!(function (t) {
var e = {};
function r(i) {
if (e[i]) return e[i].exports;
var n = (e[i] = { i: i, l: !1, exports: {} });
return t[i].call(n.exports, n, n.exports, r), (n.l = !0), n.exports;
}
(r.m = t),
(r.c = e),
(r.d = function (t, e, i) {
r.o(t, e) || Object.defineProperty(t, e, { enumerable: !0, get: i });
}),
(r.r = function (t) {
"undefined" != typeof Symbol && Symbol.toStringTag && Object.defineProperty(t, Symbol.toStringTag, { value: "Module" }), Object.defineProperty(t, "__esModule", { value: !0 });
}),
(r.t = function (t, e) {
if ((1 & e && (t = r(t)), 8 & e)) return t;
if (4 & e && "object" == typeof t && t && t.__esModule) return t;
var i = Object.create(null);
if ((r.r(i), Object.defineProperty(i, "default", { enumerable: !0, value: t }), 2 & e && "string" != typeof t))
for (var n in t)
r.d(
i,
n,
function (e) {
return t[e];
}.bind(null, n)
);
return i;
}),
(r.n = function (t) {
var e =
t && t.__esModule
? function () {
return t.default;
}
: function () {
return t;
};
return r.d(e, "a", e), e;
}),
(r.o = function (t, e) {
return Object.prototype.hasOwnProperty.call(t, e);
}),
(r.p = ""),
r((r.s = 21));
})([
function (t, e, r) {
/*!
* @license twgl.js 4.11.0 Copyright (c) 2015, Gregg Tavares All Rights Reserved.
* Available via the MIT license.
* see: http://github.com/greggman/twgl.js for details
*/
var i;
"undefined" != typeof self && self,
(i = function () {
return (function (t) {
var e = {};
function r(i) {
if (e[i]) return e[i].exports;
var n = (e[i] = { i: i, l: !1, exports: {} });
return t[i].call(n.exports, n, n.exports, r), (n.l = !0), n.exports;
}
return (
(r.m = t),
(r.c = e),
(r.d = function (t, e, i) {
r.o(t, e) || Object.defineProperty(t, e, { enumerable: !0, get: i });
}),
(r.r = function (t) {
"undefined" != typeof Symbol && Symbol.toStringTag && Object.defineProperty(t, Symbol.toStringTag, { value: "Module" }), Object.defineProperty(t, "__esModule", { value: !0 });
}),
(r.t = function (t, e) {
if ((1 & e && (t = r(t)), 8 & e)) return t;
if (4 & e && "object" == typeof t && t && t.__esModule) return t;
var i = Object.create(null);
if ((r.r(i), Object.defineProperty(i, "default", { enumerable: !0, value: t }), 2 & e && "string" != typeof t))
for (var n in t)
r.d(
i,
n,
function (e) {
return t[e];
}.bind(null, n)
);
return i;
}),
(r.n = function (t) {
var e =
t && t.__esModule
? function () {
return t.default;
}
: function () {
return t;
};
return r.d(e, "a", e), e;
}),
(r.o = function (t, e) {
return Object.prototype.hasOwnProperty.call(t, e);
}),
(r.p = ""),
r((r.s = "./src/twgl-full.js"))
);
})({
"./src/attributes.js":
/*!***************************!*\
!*** ./src/attributes.js ***!
\***************************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.createAttribsFromArrays = m),
(e.createBuffersFromArrays = function (t, e) {
var r = {};
Object.keys(e).forEach(function (i) {
r[i] = g(t, e[i], i);
}),
e.indices
? ((r.numElements = e.indices.length), (r.elementType = i.getGLTypeForTypedArray(p(e.indices), "indices")))
: (r.numElements = (function (t) {
var e, r;
for (r = 0; r < _.length && !((e = _[r]) in t); ++r);
r === _.length && (e = Object.keys(t)[0]);
var i = t[e],
n = l(i).length,
a = b(i, e),
s = n / a;
if (n % a > 0) throw new Error("numComponents ".concat(a, " not correct for length ").concat(n));
return s;
})(e));
return r;
}),
(e.createBufferFromArray = g),
(e.createBufferFromTypedArray = h),
(e.createBufferInfoFromArrays = function (t, e, r) {
var n = m(t, e),
a = Object.assign({}, r || {});
a.attribs = Object.assign({}, r ? r.attribs : {}, n);
var o = e.indices;
if (o) {
var u = p(o, "indices");
(a.indices = h(t, u, t.ELEMENT_ARRAY_BUFFER)), (a.numElements = u.length), (a.elementType = i.getGLTypeForTypedArray(u));
} else
a.numElements ||
(a.numElements = (function (t, e) {
var r, i;
for (i = 0; i < _.length && !((r = _[i]) in e) && !((r = s.attribPrefix + r) in e); ++i);
i === _.length && (r = Object.keys(e)[0]);
var n = e[r];
t.bindBuffer(t.ARRAY_BUFFER, n.buffer);
var a = t.getBufferParameter(t.ARRAY_BUFFER, t.BUFFER_SIZE);
t.bindBuffer(t.ARRAY_BUFFER, null);
var o = (function (t, e) {
return e === t.BYTE ? 1 : e === t.UNSIGNED_BYTE ? 1 : e === t.SHORT ? 2 : e === t.UNSIGNED_SHORT ? 2 : e === t.INT ? 4 : e === t.UNSIGNED_INT ? 4 : e === t.FLOAT ? 4 : 0;
})(t, n.type),
h = a / o,
u = n.numComponents || n.size,
l = h / u;
if (l % 1 != 0) throw new Error("numComponents ".concat(u, " not correct for length ").concat(length));
return l;
})(t, a.attribs));
return a;
}),
(e.setAttribInfoBufferFromArray = function (t, e, r, i) {
(r = p(r)), void 0 !== i ? (t.bindBuffer(t.ARRAY_BUFFER, e.buffer), t.bufferSubData(t.ARRAY_BUFFER, i, r)) : o(t, t.ARRAY_BUFFER, e.buffer, r, e.drawType);
}),
(e.setAttributePrefix = function (t) {
s.attribPrefix = t;
}),
(e.setAttributeDefaults_ = function (t) {
n.copyExistingProperties(t, s);
}),
(e.getNumComponents_ = b),
(e.getArray_ = l);
var i = a(r(/*! ./typedarrays.js */ "./src/typedarrays.js")),
n = a(r(/*! ./helper.js */ "./src/helper.js"));
function a(t) {
if (t && t.__esModule) return t;
var e = {};
if (null != t)
for (var r in t)
if (Object.prototype.hasOwnProperty.call(t, r)) {
var i = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(t, r) : {};
i.get || i.set ? Object.defineProperty(e, r, i) : (e[r] = t[r]);
}
return (e.default = t), e;
}
var s = { attribPrefix: "" };
function o(t, e, r, i, n) {
t.bindBuffer(e, r), t.bufferData(e, i, n || t.STATIC_DRAW);
}
function h(t, e, r, i) {
if (n.isBuffer(t, e)) return e;
r = r || t.ARRAY_BUFFER;
var a = t.createBuffer();
return o(t, r, a, e, i), a;
}
function u(t) {
return "indices" === t;
}
function l(t) {
return t.length ? t : t.data;
}
var c = /coord|texture/i,
f = /color|colour/i;
function d(t, e) {
var r;
if (e % (r = c.test(t) ? 2 : f.test(t) ? 4 : 3) > 0)
throw new Error("Can not guess numComponents for attribute '".concat(t, "'. Tried ").concat(r, " but ").concat(e, " values is not evenly divisible by ").concat(r, ". You should specify it."));
return r;
}
function b(t, e) {
return t.numComponents || t.size || d(e, l(t).length);
}
function p(t, e) {
if (i.isArrayBuffer(t)) return t;
if (i.isArrayBuffer(t.data)) return t.data;
Array.isArray(t) && (t = { data: t });
var r = t.type;
return r || (r = u(e) ? Uint16Array : Float32Array), new r(t.data);
}
function m(t, e) {
var r = {};
return (
Object.keys(e).forEach(function (n) {
if (!u(n)) {
var a = e[n],
o = a.attrib || a.name || a.attribName || s.attribPrefix + n;
if (a.value) {
if (!Array.isArray(a.value) && !i.isArrayBuffer(a.value)) throw new Error("array.value is not array or typedarray");
r[o] = { value: a.value };
} else {
var l, c, f, m;
if (a.buffer && a.buffer instanceof WebGLBuffer) (l = a.buffer), (m = a.numComponents || a.size), (c = a.type), (f = a.normalize);
else if ("number" == typeof a || "number" == typeof a.data) {
var _ = a.data || a,
g = a.type || Float32Array,
v = _ * g.BYTES_PER_ELEMENT;
(c = i.getGLTypeForTypedArrayType(g)),
(f = void 0 !== a.normalize ? a.normalize : (y = g) === Int8Array || y === Uint8Array),
(m = a.numComponents || a.size || d(n, _)),
(l = t.createBuffer()),
t.bindBuffer(t.ARRAY_BUFFER, l),
t.bufferData(t.ARRAY_BUFFER, v, a.drawType || t.STATIC_DRAW);
} else {
var x = p(a, n);
(l = h(t, x, void 0, a.drawType)),
(c = i.getGLTypeForTypedArray(x)),
(f =
void 0 !== a.normalize
? a.normalize
: (function (t) {
return t instanceof Int8Array || t instanceof Uint8Array;
})(x)),
(m = b(a, n));
}
r[o] = { buffer: l, numComponents: m, type: c, normalize: f, stride: a.stride || 0, offset: a.offset || 0, divisor: void 0 === a.divisor ? void 0 : a.divisor, drawType: a.drawType };
}
}
var y;
}),
t.bindBuffer(t.ARRAY_BUFFER, null),
r
);
}
var _ = ["position", "positions", "a_position"];
function g(t, e, r) {
var i = "indices" === r ? t.ELEMENT_ARRAY_BUFFER : t.ARRAY_BUFFER;
return h(t, p(e, r), i);
}
},
"./src/draw.js":
/*!*********************!*\
!*** ./src/draw.js ***!
\*********************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.drawBufferInfo = n),
(e.drawObjectList = function (t, e) {
var r = null,
a = null;
e.forEach(function (e) {
if (!1 !== e.active) {
var s = e.programInfo,
o = e.vertexArrayInfo || e.bufferInfo,
h = !1,
u = void 0 === e.type ? t.TRIANGLES : e.type;
s !== r && ((r = s), t.useProgram(s.program), (h = !0)),
(h || o !== a) && (a && a.vertexArrayObject && !o.vertexArrayObject && t.bindVertexArray(null), (a = o), i.setBuffersAndAttributes(t, s, o)),
i.setUniforms(s, e.uniforms),
n(t, o, u, e.count, e.offset, e.instanceCount);
}
}),
a.vertexArrayObject && t.bindVertexArray(null);
});
var i = (function (t) {
if (t && t.__esModule) return t;
var e = {};
if (null != t)
for (var r in t)
if (Object.prototype.hasOwnProperty.call(t, r)) {
var i = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(t, r) : {};
i.get || i.set ? Object.defineProperty(e, r, i) : (e[r] = t[r]);
}
return (e.default = t), e;
})(r(/*! ./programs.js */ "./src/programs.js"));
function n(t, e, r, i, n, a) {
r = void 0 === r ? t.TRIANGLES : r;
var s = e.indices,
o = e.elementType,
h = void 0 === i ? e.numElements : i;
(n = void 0 === n ? 0 : n),
o || s
? void 0 !== a
? t.drawElementsInstanced(r, h, void 0 === o ? t.UNSIGNED_SHORT : e.elementType, n, a)
: t.drawElements(r, h, void 0 === o ? t.UNSIGNED_SHORT : e.elementType, n)
: void 0 !== a
? t.drawArraysInstanced(r, n, h, a)
: t.drawArrays(r, n, h);
}
},
"./src/framebuffers.js":
/*!*****************************!*\
!*** ./src/framebuffers.js ***!
\*****************************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.bindFramebufferInfo = function (t, e, r) {
(r = r || t.FRAMEBUFFER), e ? (t.bindFramebuffer(r, e.framebuffer), t.viewport(0, 0, e.width, e.height)) : (t.bindFramebuffer(r, null), t.viewport(0, 0, t.drawingBufferWidth, t.drawingBufferHeight));
}),
(e.createFramebufferInfo = function (t, e, r, a) {
var l = t.FRAMEBUFFER,
c = t.createFramebuffer();
t.bindFramebuffer(l, c), (r = r || t.drawingBufferWidth), (a = a || t.drawingBufferHeight);
var f = 0,
d = { framebuffer: c, attachments: [], width: r, height: a };
return (
(e = e || o).forEach(function (e) {
var o = e.attachment,
c = e.format,
b = (function (t) {
return h[t];
})(c);
if ((b || (b = s + f++), !o))
if (
(function (t) {
return u[t];
})(c)
)
(o = t.createRenderbuffer()), t.bindRenderbuffer(t.RENDERBUFFER, o), t.renderbufferStorage(t.RENDERBUFFER, c, r, a);
else {
var p = Object.assign({}, e);
(p.width = r),
(p.height = a),
void 0 === p.auto &&
((p.auto = !1),
(p.min = p.min || p.minMag || t.LINEAR),
(p.mag = p.mag || p.minMag || t.LINEAR),
(p.wrapS = p.wrapS || p.wrap || t.CLAMP_TO_EDGE),
(p.wrapT = p.wrapT || p.wrap || t.CLAMP_TO_EDGE)),
(o = i.createTexture(t, p));
}
if (n.isRenderbuffer(t, o)) t.framebufferRenderbuffer(l, b, t.RENDERBUFFER, o);
else {
if (!n.isTexture(t, o)) throw new Error("unknown attachment type");
void 0 !== e.layer ? t.framebufferTextureLayer(l, b, o, e.level || 0, e.layer) : t.framebufferTexture2D(l, b, e.texTarget || t.TEXTURE_2D, o, e.level || 0);
}
d.attachments.push(o);
}),
d
);
}),
(e.resizeFramebufferInfo = function (t, e, r, a, s) {
(a = a || t.drawingBufferWidth),
(s = s || t.drawingBufferHeight),
(e.width = a),
(e.height = s),
(r = r || o).forEach(function (r, o) {
var h = e.attachments[o],
u = r.format;
if (n.isRenderbuffer(t, h)) t.bindRenderbuffer(t.RENDERBUFFER, h), t.renderbufferStorage(t.RENDERBUFFER, u, a, s);
else {
if (!n.isTexture(t, h)) throw new Error("unknown attachment type");
i.resizeTexture(t, h, r, a, s);
}
});
});
var i = a(r(/*! ./textures.js */ "./src/textures.js")),
n = a(r(/*! ./helper.js */ "./src/helper.js"));
function a(t) {
if (t && t.__esModule) return t;
var e = {};
if (null != t)
for (var r in t)
if (Object.prototype.hasOwnProperty.call(t, r)) {
var i = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(t, r) : {};
i.get || i.set ? Object.defineProperty(e, r, i) : (e[r] = t[r]);
}
return (e.default = t), e;
}
var s = 36064,
o = [{ format: 6408, type: 5121, min: 9729, wrap: 33071 }, { format: 34041 }],
h = {};
(h[34041] = 33306), (h[6401] = 36128), (h[36168] = 36128), (h[6402] = 36096), (h[33189] = 36096);
var u = {};
(u[32854] = !0), (u[32855] = !0), (u[36194] = !0), (u[34041] = !0), (u[33189] = !0), (u[6401] = !0), (u[36168] = !0);
},
"./src/helper.js":
/*!***********************!*\
!*** ./src/helper.js ***!
\***********************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.copyExistingProperties = function (t, e) {
Object.keys(e).forEach(function (r) {
e.hasOwnProperty(r) && t.hasOwnProperty(r) && (e[r] = t[r]);
});
}),
(e.copyNamedProperties = function (t, e, r) {
t.forEach(function (t) {
var i = e[t];
void 0 !== i && (r[t] = i);
});
}),
(e.isBuffer = function (t, e) {
return "undefined" != typeof WebGLBuffer && e instanceof WebGLBuffer;
}),
(e.isRenderbuffer = function (t, e) {
return "undefined" != typeof WebGLRenderbuffer && e instanceof WebGLRenderbuffer;
}),
(e.isShader = function (t, e) {
return "undefined" != typeof WebGLShader && e instanceof WebGLShader;
}),
(e.isTexture = function (t, e) {
return "undefined" != typeof WebGLTexture && e instanceof WebGLTexture;
}),
(e.isSampler = function (t, e) {
return "undefined" != typeof WebGLSampler && e instanceof WebGLSampler;
}),
(e.warn = e.error = void 0);
var i = "undefined" != typeof console && console.error && "function" == typeof console.error ? console.error.bind(console) : function () {};
e.error = i;
var n = "undefined" != typeof console && console.warn && "function" == typeof console.warn ? console.warn.bind(console) : function () {};
e.warn = n;
},
"./src/m4.js":
/*!*******************!*\
!*** ./src/m4.js ***!
\*******************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.axisRotate = function (t, e, r, i) {
i = i || new n(16);
var a = e[0],
s = e[1],
o = e[2],
h = Math.sqrt(a * a + s * s + o * o),
u = (a /= h) * a,
l = (s /= h) * s,
c = (o /= h) * o,
f = Math.cos(r),
d = Math.sin(r),
b = 1 - f,
p = u + (1 - u) * f,
m = a * s * b + o * d,
_ = a * o * b - s * d,
g = a * s * b - o * d,
v = l + (1 - l) * f,
x = s * o * b + a * d,
y = a * o * b + s * d,
T = s * o * b - a * d,
w = c + (1 - c) * f,
E = t[0],
A = t[1],
M = t[2],
F = t[3],
R = t[4],
S = t[5],
C = t[6],
P = t[7],
I = t[8],
U = t[9],
k = t[10],
D = t[11];
(i[0] = p * E + m * R + _ * I),
(i[1] = p * A + m * S + _ * U),
(i[2] = p * M + m * C + _ * k),
(i[3] = p * F + m * P + _ * D),
(i[4] = g * E + v * R + x * I),
(i[5] = g * A + v * S + x * U),
(i[6] = g * M + v * C + x * k),
(i[7] = g * F + v * P + x * D),
(i[8] = y * E + T * R + w * I),
(i[9] = y * A + T * S + w * U),
(i[10] = y * M + T * C + w * k),
(i[11] = y * F + T * P + w * D),
t !== i && ((i[12] = t[12]), (i[13] = t[13]), (i[14] = t[14]), (i[15] = t[15]));
return i;
}),
(e.axisRotation = function (t, e, r) {
r = r || new n(16);
var i = t[0],
a = t[1],
s = t[2],
o = Math.sqrt(i * i + a * a + s * s),
h = (i /= o) * i,
u = (a /= o) * a,
l = (s /= o) * s,
c = Math.cos(e),
f = Math.sin(e),
d = 1 - c;
return (
(r[0] = h + (1 - h) * c),
(r[1] = i * a * d + s * f),
(r[2] = i * s * d - a * f),
(r[3] = 0),
(r[4] = i * a * d - s * f),
(r[5] = u + (1 - u) * c),
(r[6] = a * s * d + i * f),
(r[7] = 0),
(r[8] = i * s * d + a * f),
(r[9] = a * s * d - i * f),
(r[10] = l + (1 - l) * c),
(r[11] = 0),
(r[12] = 0),
(r[13] = 0),
(r[14] = 0),
(r[15] = 1),
r
);
}),
(e.copy = h),
(e.frustum = function (t, e, r, i, a, s, o) {
o = o || new n(16);
var h = e - t,
u = i - r,
l = a - s;
return (
(o[0] = (2 * a) / h),
(o[1] = 0),
(o[2] = 0),
(o[3] = 0),
(o[4] = 0),
(o[5] = (2 * a) / u),
(o[6] = 0),
(o[7] = 0),
(o[8] = (t + e) / h),
(o[9] = (i + r) / u),
(o[10] = s / l),
(o[11] = -1),
(o[12] = 0),
(o[13] = 0),
(o[14] = (a * s) / l),
(o[15] = 0),
o
);
}),
(e.getAxis = function (t, e, r) {
r = r || i.create();
var n = 4 * e;
return (r[0] = t[n + 0]), (r[1] = t[n + 1]), (r[2] = t[n + 2]), r;
}),
(e.getTranslation = function (t, e) {
return ((e = e || i.create())[0] = t[12]), (e[1] = t[13]), (e[2] = t[14]), e;
}),
(e.identity = u),
(e.inverse = l),
(e.lookAt = function (t, e, r, h) {
h = h || new n(16);
var u = a,
l = s,
c = o;
return (
i.normalize(i.subtract(t, e, c), c),
i.normalize(i.cross(r, c, u), u),
i.normalize(i.cross(c, u, l), l),
(h[0] = u[0]),
(h[1] = u[1]),
(h[2] = u[2]),
(h[3] = 0),
(h[4] = l[0]),
(h[5] = l[1]),
(h[6] = l[2]),
(h[7] = 0),
(h[8] = c[0]),
(h[9] = c[1]),
(h[10] = c[2]),
(h[11] = 0),
(h[12] = t[0]),
(h[13] = t[1]),
(h[14] = t[2]),
(h[15] = 1),
h
);
}),
(e.multiply = function (t, e, r) {
r = r || new n(16);
var i = t[0],
a = t[1],
s = t[2],
o = t[3],
h = t[4],
u = t[5],
l = t[6],
c = t[7],
f = t[8],
d = t[9],
b = t[10],
p = t[11],
m = t[12],
_ = t[13],
g = t[14],
v = t[15],
x = e[0],
y = e[1],
T = e[2],
w = e[3],
E = e[4],
A = e[5],
M = e[6],
F = e[7],
R = e[8],
S = e[9],
C = e[10],
P = e[11],
I = e[12],
U = e[13],
k = e[14],
D = e[15];
return (
(r[0] = i * x + h * y + f * T + m * w),
(r[1] = a * x + u * y + d * T + _ * w),
(r[2] = s * x + l * y + b * T + g * w),
(r[3] = o * x + c * y + p * T + v * w),
(r[4] = i * E + h * A + f * M + m * F),
(r[5] = a * E + u * A + d * M + _ * F),
(r[6] = s * E + l * A + b * M + g * F),
(r[7] = o * E + c * A + p * M + v * F),
(r[8] = i * R + h * S + f * C + m * P),
(r[9] = a * R + u * S + d * C + _ * P),
(r[10] = s * R + l * S + b * C + g * P),
(r[11] = o * R + c * S + p * C + v * P),
(r[12] = i * I + h * U + f * k + m * D),
(r[13] = a * I + u * U + d * k + _ * D),
(r[14] = s * I + l * U + b * k + g * D),
(r[15] = o * I + c * U + p * k + v * D),
r
);
}),
(e.negate = function (t, e) {
return (
((e = e || new n(16))[0] = -t[0]),
(e[1] = -t[1]),
(e[2] = -t[2]),
(e[3] = -t[3]),
(e[4] = -t[4]),
(e[5] = -t[5]),
(e[6] = -t[6]),
(e[7] = -t[7]),
(e[8] = -t[8]),
(e[9] = -t[9]),
(e[10] = -t[10]),
(e[11] = -t[11]),
(e[12] = -t[12]),
(e[13] = -t[13]),
(e[14] = -t[14]),
(e[15] = -t[15]),
e
);
}),
(e.ortho = function (t, e, r, i, a, s, o) {
return (
((o = o || new n(16))[0] = 2 / (e - t)),
(o[1] = 0),
(o[2] = 0),
(o[3] = 0),
(o[4] = 0),
(o[5] = 2 / (i - r)),
(o[6] = 0),
(o[7] = 0),
(o[8] = 0),
(o[9] = 0),
(o[10] = 2 / (a - s)),
(o[11] = 0),
(o[12] = (e + t) / (t - e)),
(o[13] = (i + r) / (r - i)),
(o[14] = (s + a) / (a - s)),
(o[15] = 1),
o
);
}),
(e.perspective = function (t, e, r, i, a) {
a = a || new n(16);
var s = Math.tan(0.5 * Math.PI - 0.5 * t),
o = 1 / (r - i);
return (
(a[0] = s / e),
(a[1] = 0),
(a[2] = 0),
(a[3] = 0),
(a[4] = 0),
(a[5] = s),
(a[6] = 0),
(a[7] = 0),
(a[8] = 0),
(a[9] = 0),
(a[10] = (r + i) * o),
(a[11] = -1),
(a[12] = 0),
(a[13] = 0),
(a[14] = r * i * o * 2),
(a[15] = 0),
a
);
}),
(e.rotateX = function (t, e, r) {
r = r || new n(16);
var i = t[4],
a = t[5],
s = t[6],
o = t[7],
h = t[8],
u = t[9],
l = t[10],
c = t[11],
f = Math.cos(e),
d = Math.sin(e);
(r[4] = f * i + d * h),
(r[5] = f * a + d * u),
(r[6] = f * s + d * l),
(r[7] = f * o + d * c),
(r[8] = f * h - d * i),
(r[9] = f * u - d * a),
(r[10] = f * l - d * s),
(r[11] = f * c - d * o),
t !== r && ((r[0] = t[0]), (r[1] = t[1]), (r[2] = t[2]), (r[3] = t[3]), (r[12] = t[12]), (r[13] = t[13]), (r[14] = t[14]), (r[15] = t[15]));
return r;
}),
(e.rotateY = function (t, e, r) {
r = r || new n(16);
var i = t[0],
a = t[1],
s = t[2],
o = t[3],
h = t[8],
u = t[9],
l = t[10],
c = t[11],
f = Math.cos(e),
d = Math.sin(e);
(r[0] = f * i - d * h),
(r[1] = f * a - d * u),
(r[2] = f * s - d * l),
(r[3] = f * o - d * c),
(r[8] = f * h + d * i),
(r[9] = f * u + d * a),
(r[10] = f * l + d * s),
(r[11] = f * c + d * o),
t !== r && ((r[4] = t[4]), (r[5] = t[5]), (r[6] = t[6]), (r[7] = t[7]), (r[12] = t[12]), (r[13] = t[13]), (r[14] = t[14]), (r[15] = t[15]));
return r;
}),
(e.rotateZ = function (t, e, r) {
r = r || new n(16);
var i = t[0],
a = t[1],
s = t[2],
o = t[3],
h = t[4],
u = t[5],
l = t[6],
c = t[7],
f = Math.cos(e),
d = Math.sin(e);
(r[0] = f * i + d * h),
(r[1] = f * a + d * u),
(r[2] = f * s + d * l),
(r[3] = f * o + d * c),
(r[4] = f * h - d * i),
(r[5] = f * u - d * a),
(r[6] = f * l - d * s),
(r[7] = f * c - d * o),
t !== r && ((r[8] = t[8]), (r[9] = t[9]), (r[10] = t[10]), (r[11] = t[11]), (r[12] = t[12]), (r[13] = t[13]), (r[14] = t[14]), (r[15] = t[15]));
return r;
}),
(e.rotationX = function (t, e) {
e = e || new n(16);
var r = Math.cos(t),
i = Math.sin(t);
return (
(e[0] = 1), (e[1] = 0), (e[2] = 0), (e[3] = 0), (e[4] = 0), (e[5] = r), (e[6] = i), (e[7] = 0), (e[8] = 0), (e[9] = -i), (e[10] = r), (e[11] = 0), (e[12] = 0), (e[13] = 0), (e[14] = 0), (e[15] = 1), e
);
}),
(e.rotationY = function (t, e) {
e = e || new n(16);
var r = Math.cos(t),
i = Math.sin(t);
return (
(e[0] = r), (e[1] = 0), (e[2] = -i), (e[3] = 0), (e[4] = 0), (e[5] = 1), (e[6] = 0), (e[7] = 0), (e[8] = i), (e[9] = 0), (e[10] = r), (e[11] = 0), (e[12] = 0), (e[13] = 0), (e[14] = 0), (e[15] = 1), e
);
}),
(e.rotationZ = function (t, e) {
e = e || new n(16);
var r = Math.cos(t),
i = Math.sin(t);
return (
(e[0] = r), (e[1] = i), (e[2] = 0), (e[3] = 0), (e[4] = -i), (e[5] = r), (e[6] = 0), (e[7] = 0), (e[8] = 0), (e[9] = 0), (e[10] = 1), (e[11] = 0), (e[12] = 0), (e[13] = 0), (e[14] = 0), (e[15] = 1), e
);
}),
(e.scale = function (t, e, r) {
r = r || new n(16);
var i = e[0],
a = e[1],
s = e[2];
(r[0] = i * t[0]),
(r[1] = i * t[1]),
(r[2] = i * t[2]),
(r[3] = i * t[3]),
(r[4] = a * t[4]),
(r[5] = a * t[5]),
(r[6] = a * t[6]),
(r[7] = a * t[7]),
(r[8] = s * t[8]),
(r[9] = s * t[9]),
(r[10] = s * t[10]),
(r[11] = s * t[11]),
t !== r && ((r[12] = t[12]), (r[13] = t[13]), (r[14] = t[14]), (r[15] = t[15]));
return r;
}),
(e.scaling = function (t, e) {
return (
((e = e || new n(16))[0] = t[0]),
(e[1] = 0),
(e[2] = 0),
(e[3] = 0),
(e[4] = 0),
(e[5] = t[1]),
(e[6] = 0),
(e[7] = 0),
(e[8] = 0),
(e[9] = 0),
(e[10] = t[2]),
(e[11] = 0),
(e[12] = 0),
(e[13] = 0),
(e[14] = 0),
(e[15] = 1),
e
);
}),
(e.setAxis = function (t, e, r, i) {
i !== t && (i = h(t, i));
var n = 4 * r;
return (i[n + 0] = e[0]), (i[n + 1] = e[1]), (i[n + 2] = e[2]), i;
}),
(e.setDefaultType = function (t) {
var e = n;
return (n = t), e;
}),
(e.setTranslation = function (t, e, r) {
(r = r || u()),
t !== r && ((r[0] = t[0]), (r[1] = t[1]), (r[2] = t[2]), (r[3] = t[3]), (r[4] = t[4]), (r[5] = t[5]), (r[6] = t[6]), (r[7] = t[7]), (r[8] = t[8]), (r[9] = t[9]), (r[10] = t[10]), (r[11] = t[11]));
return (r[12] = e[0]), (r[13] = e[1]), (r[14] = e[2]), (r[15] = 1), r;
}),
(e.transformDirection = function (t, e, r) {
r = r || i.create();
var n = e[0],
a = e[1],
s = e[2];
return (r[0] = n * t[0] + a * t[4] + s * t[8]), (r[1] = n * t[1] + a * t[5] + s * t[9]), (r[2] = n * t[2] + a * t[6] + s * t[10]), r;
}),
(e.transformNormal = function (t, e, r) {
r = r || i.create();
var n = l(t),
a = e[0],
s = e[1],
o = e[2];
return (r[0] = a * n[0] + s * n[1] + o * n[2]), (r[1] = a * n[4] + s * n[5] + o * n[6]), (r[2] = a * n[8] + s * n[9] + o * n[10]), r;
}),
(e.transformPoint = function (t, e, r) {
r = r || i.create();
var n = e[0],
a = e[1],
s = e[2],
o = n * t[3] + a * t[7] + s * t[11] + t[15];
return (r[0] = (n * t[0] + a * t[4] + s * t[8] + t[12]) / o), (r[1] = (n * t[1] + a * t[5] + s * t[9] + t[13]) / o), (r[2] = (n * t[2] + a * t[6] + s * t[10] + t[14]) / o), r;
}),
(e.translate = function (t, e, r) {
r = r || new n(16);
var i = e[0],
a = e[1],
s = e[2],
o = t[0],
h = t[1],
u = t[2],
l = t[3],
c = t[4],
f = t[5],
d = t[6],
b = t[7],
p = t[8],
m = t[9],
_ = t[10],
g = t[11],
v = t[12],
x = t[13],
y = t[14],
T = t[15];
t !== r && ((r[0] = o), (r[1] = h), (r[2] = u), (r[3] = l), (r[4] = c), (r[5] = f), (r[6] = d), (r[7] = b), (r[8] = p), (r[9] = m), (r[10] = _), (r[11] = g));
return (r[12] = o * i + c * a + p * s + v), (r[13] = h * i + f * a + m * s + x), (r[14] = u * i + d * a + _ * s + y), (r[15] = l * i + b * a + g * s + T), r;
}),
(e.translation = function (t, e) {
return (
((e = e || new n(16))[0] = 1),
(e[1] = 0),
(e[2] = 0),
(e[3] = 0),
(e[4] = 0),
(e[5] = 1),
(e[6] = 0),
(e[7] = 0),
(e[8] = 0),
(e[9] = 0),
(e[10] = 1),
(e[11] = 0),
(e[12] = t[0]),
(e[13] = t[1]),
(e[14] = t[2]),
(e[15] = 1),
e
);
}),
(e.transpose = function (t, e) {
if ((e = e || new n(16)) === t) {
var r;
return (
(r = t[1]),
(t[1] = t[4]),
(t[4] = r),
(r = t[2]),
(t[2] = t[8]),
(t[8] = r),
(r = t[3]),
(t[3] = t[12]),
(t[12] = r),
(r = t[6]),
(t[6] = t[9]),
(t[9] = r),
(r = t[7]),
(t[7] = t[13]),
(t[13] = r),
(r = t[11]),
(t[11] = t[14]),
(t[14] = r),
e
);
}
var i = t[0],
a = t[1],
s = t[2],
o = t[3],
h = t[4],
u = t[5],
l = t[6],
c = t[7],
f = t[8],
d = t[9],
b = t[10],
p = t[11],
m = t[12],
_ = t[13],
g = t[14],
v = t[15];
return (
(e[0] = i), (e[1] = h), (e[2] = f), (e[3] = m), (e[4] = a), (e[5] = u), (e[6] = d), (e[7] = _), (e[8] = s), (e[9] = l), (e[10] = b), (e[11] = g), (e[12] = o), (e[13] = c), (e[14] = p), (e[15] = v), e
);
});
var i = (function (t) {
if (t && t.__esModule) return t;
var e = {};
if (null != t)
for (var r in t)
if (Object.prototype.hasOwnProperty.call(t, r)) {
var i = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(t, r) : {};
i.get || i.set ? Object.defineProperty(e, r, i) : (e[r] = t[r]);
}
return (e.default = t), e;
})(r(/*! ./v3.js */ "./src/v3.js"));
var n = Float32Array,
a = i.create(),
s = i.create(),
o = i.create();
function h(t, e) {
return (
((e = e || new n(16))[0] = t[0]),
(e[1] = t[1]),
(e[2] = t[2]),
(e[3] = t[3]),
(e[4] = t[4]),
(e[5] = t[5]),
(e[6] = t[6]),
(e[7] = t[7]),
(e[8] = t[8]),
(e[9] = t[9]),
(e[10] = t[10]),
(e[11] = t[11]),
(e[12] = t[12]),
(e[13] = t[13]),
(e[14] = t[14]),
(e[15] = t[15]),
e
);
}
function u(t) {
return (
((t = t || new n(16))[0] = 1),
(t[1] = 0),
(t[2] = 0),
(t[3] = 0),
(t[4] = 0),
(t[5] = 1),
(t[6] = 0),
(t[7] = 0),
(t[8] = 0),
(t[9] = 0),
(t[10] = 1),
(t[11] = 0),
(t[12] = 0),
(t[13] = 0),
(t[14] = 0),
(t[15] = 1),
t
);
}
function l(t, e) {
e = e || new n(16);
var r = t[0],
i = t[1],
a = t[2],
s = t[3],
o = t[4],
h = t[5],
u = t[6],
l = t[7],
c = t[8],
f = t[9],
d = t[10],
b = t[11],
p = t[12],
m = t[13],
_ = t[14],
g = t[15],
v = d * g,
x = _ * b,
y = u * g,
T = _ * l,
w = u * b,
E = d * l,
A = a * g,
M = _ * s,
F = a * b,
R = d * s,
S = a * l,
C = u * s,
P = c * m,
I = p * f,
U = o * m,
k = p * h,
D = o * f,
O = c * h,
B = r * m,
N = p * i,
L = r * f,
z = c * i,
j = r * h,
H = o * i,
G = v * h + T * f + w * m - (x * h + y * f + E * m),
V = x * i + A * f + R * m - (v * i + M * f + F * m),
q = y * i + M * h + S * m - (T * i + A * h + C * m),
X = E * i + F * h + C * f - (w * i + R * h + S * f),
Y = 1 / (r * G + o * V + c * q + p * X);
return (
(e[0] = Y * G),
(e[1] = Y * V),
(e[2] = Y * q),
(e[3] = Y * X),
(e[4] = Y * (x * o + y * c + E * p - (v * o + T * c + w * p))),
(e[5] = Y * (v * r + M * c + F * p - (x * r + A * c + R * p))),
(e[6] = Y * (T * r + A * o + C * p - (y * r + M * o + S * p))),
(e[7] = Y * (w * r + R * o + S * c - (E * r + F * o + C * c))),
(e[8] = Y * (P * l + k * b + D * g - (I * l + U * b + O * g))),
(e[9] = Y * (I * s + B * b + z * g - (P * s + N * b + L * g))),
(e[10] = Y * (U * s + N * l + j * g - (k * s + B * l + H * g))),
(e[11] = Y * (O * s + L * l + H * b - (D * s + z * l + j * b))),
(e[12] = Y * (U * d + O * _ + I * u - (D * _ + P * u + k * d))),
(e[13] = Y * (L * _ + P * a + N * d - (B * d + z * _ + I * a))),
(e[14] = Y * (B * u + H * _ + k * a - (j * _ + U * a + N * u))),
(e[15] = Y * (j * d + D * a + z * u - (L * u + H * d + O * a))),
e
);
}
},
"./src/primitives.js":
/*!***************************!*\
!*** ./src/primitives.js ***!
\***************************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.create3DFVertices = F),
(e.createAugmentedTypedArray = f),
(e.createCubeVertices = E),
(e.createPlaneVertices = y),
(e.createSphereVertices = T),
(e.createTruncatedConeVertices = A),
(e.createXYQuadVertices = x),
(e.createCresentVertices = R),
(e.createCylinderVertices = S),
(e.createTorusVertices = C),
(e.createDiscVertices = P),
(e.deindexVertices = function (t) {
var e = t.indices,
r = {},
i = e.length;
return (
Object.keys(t)
.filter(d)
.forEach(function (n) {
for (var a = t[n], s = a.numComponents, o = f(s, i, a.constructor), h = 0; h < i; ++h) for (var u = e[h], l = u * s, c = 0; c < s; ++c) o.push(a[l + c]);
r[n] = o;
}),
r
);
}),
(e.flattenNormals = function (t) {
if (t.indices) throw new Error("can not flatten normals of indexed vertices. deindex them first");
for (var e = t.normal, r = e.length, i = 0; i < r; i += 9) {
var n = e[i + 0],
a = e[i + 1],
s = e[i + 2],
o = e[i + 3],
h = e[i + 4],
u = e[i + 5],
l = e[i + 6],
c = e[i + 7],
f = e[i + 8],
d = n + o + l,
b = a + h + c,
p = s + u + f,
m = Math.sqrt(d * d + b * b + p * p);
(d /= m), (b /= m), (p /= m), (e[i + 0] = d), (e[i + 1] = b), (e[i + 2] = p), (e[i + 3] = d), (e[i + 4] = b), (e[i + 5] = p), (e[i + 6] = d), (e[i + 7] = b), (e[i + 8] = p);
}
return t;
}),
(e.makeRandomVertexColors = function (t, e) {
e = e || {};
var r = t.position.numElements,
i = f(4, r, Uint8Array),
n =
e.rand ||
function (t, e) {
return e < 3 ? ((r = 256), (Math.random() * r) | 0) : 255;
var r;
};
if (((t.color = i), t.indices)) for (var a = 0; a < r; ++a) i.push(n(a, 0), n(a, 1), n(a, 2), n(a, 3));
else for (var s = e.vertsPerColor || 3, o = r / s, h = 0; h < o; ++h) for (var u = [n(h, 0), n(h, 1), n(h, 2), n(h, 3)], l = 0; l < s; ++l) i.push(u);
return t;
}),
(e.reorientDirections = m),
(e.reorientNormals = _),
(e.reorientPositions = g),
(e.reorientVertices = v),
(e.concatVertices = function (t) {
for (
var e,
r = {},
i = function (i) {
var n = t[i];
Object.keys(n).forEach(function (t) {
r[t] || (r[t] = []), e || "indices" === t || (e = t);
var i = n[t],
a = l(i, t),
s = u(i),
o = s.length / a;
r[t].push(o);
});
},
n = 0;
n < t.length;
++n
)
i(n);
var a = r[e],
s = {};
return (
Object.keys(r).forEach(function (e) {
var r = (function (e) {
for (var r, i = 0, n = 0; n < t.length; ++n) {
var a = t[n],
s = a[e],
o = u(s);
(i += o.length), (r && !s.data) || (r = s);
}
return { length: i, spec: r };
})(e),
i = O(r.spec, r.length);
!(function (e, r, i) {
for (var n = 0, a = 0, s = 0; s < t.length; ++s) {
var o = t[s],
h = o[e],
l = u(h);
"indices" === e ? (D(l, i, a, n), (n += r[s])) : D(l, i, a), (a += l.length);
}
})(e, a, u(i)),
(s[e] = i);
}),
s
);
}),
(e.duplicateVertices = function (t) {
var e = {};
return (
Object.keys(t).forEach(function (r) {
var i = t[r],
n = u(i),
a = O(i, n.length);
D(n, u(a), 0), (e[r] = a);
}),
e
);
}),
(e.createDiscBuffers = e.createDiscBufferInfo = e.createTorusBuffers = e.createTorusBufferInfo = e.createCylinderBuffers = e.createCylinderBufferInfo = e.createCresentBuffers = e.createCresentBufferInfo = e.createXYQuadBuffers = e.createXYQuadBufferInfo = e.createTruncatedConeBuffers = e.createTruncatedConeBufferInfo = e.createSphereBuffers = e.createSphereBufferInfo = e.createPlaneBuffers = e.createPlaneBufferInfo = e.createCubeBuffers = e.createCubeBufferInfo = e.create3DFBuffers = e.create3DFBufferInfo = void 0);
var i = h(r(/*! ./attributes.js */ "./src/attributes.js")),
n = h(r(/*! ./helper.js */ "./src/helper.js")),
a = h(r(/*! ./typedarrays.js */ "./src/typedarrays.js")),
s = h(r(/*! ./m4.js */ "./src/m4.js")),
o = h(r(/*! ./v3.js */ "./src/v3.js"));
function h(t) {
if (t && t.__esModule) return t;
var e = {};
if (null != t)
for (var r in t)
if (Object.prototype.hasOwnProperty.call(t, r)) {
var i = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(t, r) : {};
i.get || i.set ? Object.defineProperty(e, r, i) : (e[r] = t[r]);
}
return (e.default = t), e;
}
var u = i.getArray_,
l = i.getNumComponents_;
function c(t, e) {
var r = 0;
return (
(t.push = function () {
for (var e = 0; e < arguments.length; ++e) {
var i = arguments[e];
if (i instanceof Array || a.isArrayBuffer(i)) for (var n = 0; n < i.length; ++n) t[r++] = i[n];
else t[r++] = i;
}
}),
(t.reset = function (t) {
r = t || 0;
}),
(t.numComponents = e),
Object.defineProperty(t, "numElements", {
get: function () {
return (this.length / this.numComponents) | 0;
},
}),
t
);
}
function f(t, e, r) {
return c(new (r || Float32Array)(t * e), t);
}
function d(t) {
return "indices" !== t;
}
function b(t, e, r) {
for (var i = t.length, n = new Float32Array(3), a = 0; a < i; a += 3) r(e, [t[a], t[a + 1], t[a + 2]], n), (t[a] = n[0]), (t[a + 1] = n[1]), (t[a + 2] = n[2]);
}
function p(t, e, r) {
r = r || o.create();
var i = e[0],
n = e[1],
a = e[2];
return (r[0] = i * t[0] + n * t[1] + a * t[2]), (r[1] = i * t[4] + n * t[5] + a * t[6]), (r[2] = i * t[8] + n * t[9] + a * t[10]), r;
}
function m(t, e) {
return b(t, e, s.transformDirection), t;
}
function _(t, e) {
return b(t, s.inverse(e), p), t;
}
function g(t, e) {
return b(t, e, s.transformPoint), t;
}
function v(t, e) {
return (
Object.keys(t).forEach(function (r) {
var i = t[r];
r.indexOf("pos") >= 0 ? g(i, e) : r.indexOf("tan") >= 0 || r.indexOf("binorm") >= 0 ? m(i, e) : r.indexOf("norm") >= 0 && _(i, e);
}),
t
);
}
function x(t, e, r) {
return (
(t = t || 2),
{
position: { numComponents: 2, data: [(e = e || 0) + -1 * (t *= 0.5), (r = r || 0) + -1 * t, e + 1 * t, r + -1 * t, e + -1 * t, r + 1 * t, e + 1 * t, r + 1 * t] },
normal: [0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1],
texcoord: [0, 0, 1, 0, 0, 1, 1, 1],
indices: [0, 1, 2, 2, 1, 3],
}
);
}
function y(t, e, r, i, n) {
(t = t || 1), (e = e || 1), (r = r || 1), (i = i || 1), (n = n || s.identity());
for (var a = (r + 1) * (i + 1), o = f(3, a), h = f(3, a), u = f(2, a), l = 0; l <= i; l++)
for (var c = 0; c <= r; c++) {
var d = c / r,
b = l / i;
o.push(t * d - 0.5 * t, 0, e * b - 0.5 * e), h.push(0, 1, 0), u.push(d, b);
}
for (var p = r + 1, m = f(3, r * i * 2, Uint16Array), _ = 0; _ < i; _++)
for (var g = 0; g < r; g++) m.push((_ + 0) * p + g, (_ + 1) * p + g, (_ + 0) * p + g + 1), m.push((_ + 1) * p + g, (_ + 1) * p + g + 1, (_ + 0) * p + g + 1);
return v({ position: o, normal: h, texcoord: u, indices: m }, n);
}
function T(t, e, r, i, n, a, s) {
if (e <= 0 || r <= 0) throw new Error("subdivisionAxis and subdivisionHeight must be > 0");
(i = i || 0), (a = a || 0);
for (var o = (n = n || Math.PI) - i, h = (s = s || 2 * Math.PI) - a, u = (e + 1) * (r + 1), l = f(3, u), c = f(3, u), d = f(2, u), b = 0; b <= r; b++)
for (var p = 0; p <= e; p++) {
var m = p / e,
_ = b / r,
g = h * m + a,
v = o * _ + i,
x = Math.sin(g),
y = Math.cos(g),
T = Math.sin(v),
w = y * T,
E = Math.cos(v),
A = x * T;
l.push(t * w, t * E, t * A), c.push(w, E, A), d.push(1 - m, _);
}
for (var M = e + 1, F = f(3, e * r * 2, Uint16Array), R = 0; R < e; R++)
for (var S = 0; S < r; S++) F.push((S + 0) * M + R, (S + 0) * M + R + 1, (S + 1) * M + R), F.push((S + 1) * M + R, (S + 0) * M + R + 1, (S + 1) * M + R + 1);
return { position: l, normal: c, texcoord: d, indices: F };
}
var w = [
[3, 7, 5, 1],
[6, 2, 0, 4],
[6, 7, 3, 2],
[0, 1, 5, 4],
[7, 6, 4, 5],
[2, 3, 1, 0],
];
function E(t) {
for (
var e = (t = t || 1) / 2,
r = [
[-e, -e, -e],
[+e, -e, -e],
[-e, +e, -e],
[+e, +e, -e],
[-e, -e, +e],
[+e, -e, +e],
[-e, +e, +e],
[+e, +e, +e],
],
i = [
[1, 0, 0],
[-1, 0, 0],
[0, 1, 0],
[0, -1, 0],
[0, 0, 1],
[0, 0, -1],
],
n = [
[1, 0],
[0, 0],
[0, 1],
[1, 1],
],
a = f(3, 24),
s = f(3, 24),
o = f(2, 24),
h = f(3, 12, Uint16Array),
u = 0;
u < 6;
++u
) {
for (var l = w[u], c = 0; c < 4; ++c) {
var d = r[l[c]],
b = i[u],
p = n[c];
a.push(d), s.push(b), o.push(p);
}
var m = 4 * u;
h.push(m + 0, m + 1, m + 2), h.push(m + 0, m + 2, m + 3);
}
return { position: a, normal: s, texcoord: o, indices: h };
}
function A(t, e, r, i, n, a, s) {
if (i < 3) throw new Error("radialSubdivisions must be 3 or greater");
if (n < 1) throw new Error("verticalSubdivisions must be 1 or greater");
for (
var o = void 0 === a || a,
h = void 0 === s || s,
u = (o ? 2 : 0) + (h ? 2 : 0),
l = (i + 1) * (n + 1 + u),
c = f(3, l),
d = f(3, l),
b = f(2, l),
p = f(3, i * (n + u) * 2, Uint16Array),
m = i + 1,
_ = Math.atan2(t - e, r),
g = Math.cos(_),
v = Math.sin(_),
x = n + (h ? 2 : 0),
y = o ? -2 : 0;
y <= x;
++y
) {
var T = y / n,
w = r * T,
E = void 0;
y < 0 ? ((w = 0), (T = 1), (E = t)) : y > n ? ((w = r), (T = 1), (E = e)) : (E = t + (y / n) * (e - t)), (-2 !== y && y !== n + 2) || ((E = 0), (T = 0)), (w -= r / 2);
for (var A = 0; A < m; ++A) {
var M = Math.sin((A * Math.PI * 2) / i),
F = Math.cos((A * Math.PI * 2) / i);
c.push(M * E, w, F * E), d.push(y < 0 || y > n ? 0 : M * g, y < 0 ? -1 : y > n ? 1 : v, y < 0 || y > n ? 0 : F * g), b.push(A / i, 1 - T);
}
}
for (var R = 0; R < n + u; ++R) for (var S = 0; S < i; ++S) p.push(m * (R + 0) + 0 + S, m * (R + 0) + 1 + S, m * (R + 1) + 1 + S), p.push(m * (R + 0) + 0 + S, m * (R + 1) + 1 + S, m * (R + 1) + 0 + S);
return { position: c, normal: d, texcoord: b, indices: p };
}
function M(t, e) {
e = e || [];
for (var r = [], i = 0; i < t.length; i += 4) {
var n = t[i],
a = t.slice(i + 1, i + 4);
a.push.apply(a, e);
for (var s = 0; s < n; ++s) r.push.apply(r, a);
}
return r;
}
function F() {
var t = [
0,
0,
0,
0,
150,
0,
30,
0,
0,
0,
150,
0,
30,
150,
0,
30,
0,
0,
30,
0,
0,
30,
30,
0,
100,
0,
0,
30,
30,
0,
100,
30,
0,
100,
0,
0,
30,
60,
0,
30,
90,
0,
67,
60,
0,
30,
90,
0,
67,
90,
0,
67,
60,
0,
0,
0,
30,
30,
0,
30,
0,
150,
30,
0,
150,
30,
30,
0,
30,
30,
150,
30,
30,
0,
30,
100,
0,
30,
30,
30,
30,
30,
30,
30,
100,
0,
30,
100,
30,
30,
30,
60,
30,
67,
60,
30,
30,
90,
30,
30,
90,
30,
67,
60,
30,
67,
90,
30,
0,
0,
0,
100,
0,
0,
100,
0,
30,
0,
0,
0,
100,
0,
30,
0,
0,
30,
100,
0,
0,
100,
30,
0,
100,
30,
30,
100,
0,
0,
100,
30,
30,
100,
0,
30,
30,
30,
0,
30,
30,
30,
100,
30,
30,
30,
30,
0,
100,
30,
30,
100,
30,
0,
30,
30,
0,
30,
60,
30,
30,
30,
30,
30,
30,
0,
30,
60,
0,
30,
60,
30,
30,
60,
0,
67,
60,
30,
30,
60,
30,
30,
60,
0,
67,
60,
0,
67,
60,
30,
67,
60,
0,
67,
90,
30,
67,
60,
30,
67,
60,
0,
67,
90,
0,
67,
90,
30,
30,
90,
0,
30,
90,
30,
67,
90,
30,
30,
90,
0,
67,
90,
30,
67,
90,
0,
30,
90,
0,
30,
150,
30,
30,
90,
30,
30,
90,
0,
30,
150,
0,
30,
150,
30,
0,
150,
0,
0,
150,
30,
30,
150,
30,
0,
150,
0,
30,
150,
30,
30,
150,
0,
0,
0,
0,
0,
0,
30,
0,
150,
30,
0,
0,
0,
0,
150,
30,
0,
150,
0,
],
e = M([18, 0, 0, 1, 18, 0, 0, -1, 6, 0, 1, 0, 6, 1, 0, 0, 6, 0, -1, 0, 6, 1, 0, 0, 6, 0, 1, 0, 6, 1, 0, 0, 6, 0, -1, 0, 6, 1, 0, 0, 6, 0, -1, 0, 6, -1, 0, 0]),
r = M(
[
18,
200,
70,
120,
18,
80,
70,
200,
6,
70,
200,
210,
6,
200,
200,
70,
6,
210,
100,
70,
6,
210,
160,
70,
6,
70,
180,
210,
6,
100,
70,
210,
6,
76,
210,
100,
6,
140,
210,
80,
6,
90,
130,
110,
6,
160,
160,
220,
],
[255]
),
i = t.length / 3,
n = { position: f(3, i), texcoord: f(2, i), normal: f(3, i), color: f(4, i, Uint8Array), indices: f(3, i / 3, Uint16Array) };
n.position.push(t),
n.texcoord.push([
0.22,
0.19,
0.22,
0.79,
0.34,
0.19,
0.22,
0.79,
0.34,
0.79,
0.34,
0.19,
0.34,
0.19,
0.34,
0.31,
0.62,
0.19,
0.34,
0.31,
0.62,
0.31,
0.62,
0.19,
0.34,
0.43,
0.34,
0.55,
0.49,
0.43,
0.34,
0.55,
0.49,
0.55,
0.49,
0.43,
0,
0,
1,
0,
0,
1,
0,
1,
1,
0,
1,
1,
0,
0,
1,
0,
0,
1,
0,
1,
1,
0,
1,
1,
0,
0,
1,
0,
0,
1,
0,
1,
1,
0,
1,
1,
0,
0,
1,
0,
1,
1,
0,
0,
1,
1,
0,
1,
0,
0,
1,
0,
1,
1,
0,
0,
1,
1,
0,
1,
0,
0,
0,
1,
1,
1,
0,
0,
1,
1,
1,
0,
0,
0,
1,
1,
0,
1,
0,
0,
1,
0,
1,
1,
0,
0,
1,
1,
0,
1,
0,
0,
1,
0,
1,
1,
0,
0,
1,
1,
0,
1,
0,
0,
1,
0,
1,
1,
0,
0,
0,
1,
1,
1,
0,
0,
1,
1,
1,
0,
0,
0,
1,
1,
0,
1,
0,
0,
1,
0,
1,
1,
0,
0,
0,
1,
1,
1,
0,
0,
1,
1,
1,
0,
0,
0,
0,
1,
1,
1,
0,
0,
1,
1,
1,
0,
]),
n.normal.push(e),
n.color.push(r);
for (var a = 0; a < i; ++a) n.indices.push(a);
return n;
}
function R(t, e, r, i, n, a, s) {
if (n <= 0) throw new Error("subdivisionDown must be > 0");
var h = 2,
u = (s = s || 1) - (a = a || 0),
l = 2 * (n + 1) * (2 + h),
c = f(3, l),
d = f(3, l),
b = f(2, l);
function p(t, e, r) {
return t + (e - t) * r;
}
function m(e, r, s, l, f, m) {
for (var _ = 0; _ <= n; _++) {
var g = r / (h - 1),
v = _ / n,
x = 2 * (g - 0.5),
y = (a + v * u) * Math.PI,
T = Math.sin(y),
w = Math.cos(y),
E = p(t, e, T),
A = x * i,
M = w * t,
F = T * E;
c.push(A, M, F);
var R = o.add(o.multiply([0, T, w], s), l);
d.push(R), b.push(g * f + m, v);
}
}
for (var _ = 0; _ < h; _++) {
var g = 2 * (_ / (h - 1) - 0.5);
m(e, _, [1, 1, 1], [0, 0, 0], 1, 0), m(e, _, [0, 0, 0], [g, 0, 0], 0, 0), m(r, _, [1, 1, 1], [0, 0, 0], 1, 0), m(r, _, [0, 0, 0], [g, 0, 0], 0, 1);
}
var v = f(3, 2 * n * (2 + h), Uint16Array);
function x(t, e) {
for (var r = 0; r < n; ++r) v.push(t + r + 0, t + r + 1, e + r + 0), v.push(t + r + 1, e + r + 1, e + r + 0);
}
var y = n + 1;
return x(0 * y, 4 * y), x(5 * y, 7 * y), x(6 * y, 2 * y), x(3 * y, 1 * y), { position: c, normal: d, texcoord: b, indices: v };
}
function S(t, e, r, i, n, a) {
return A(t, t, e, r, i, n, a);
}
function C(t, e, r, i, n, a) {
if (r < 3) throw new Error("radialSubdivisions must be 3 or greater");
if (i < 3) throw new Error("verticalSubdivisions must be 3 or greater");
n = n || 0;
for (var s = (a = a || 2 * Math.PI) - n, o = r + 1, h = i + 1, u = o * h, l = f(3, u), c = f(3, u), d = f(2, u), b = f(3, r * i * 2, Uint16Array), p = 0; p < h; ++p)
for (var m = p / i, _ = m * Math.PI * 2, g = Math.sin(_), v = t + g * e, x = Math.cos(_), y = x * e, T = 0; T < o; ++T) {
var w = T / r,
E = n + w * s,
A = Math.sin(E),
M = Math.cos(E),
F = A * v,
R = M * v,
S = A * g,
C = M * g;
l.push(F, y, R), c.push(S, x, C), d.push(w, 1 - m);
}
for (var P = 0; P < i; ++P)
for (var I = 0; I < r; ++I) {
var U = 1 + I,
k = 1 + P;
b.push(o * P + I, o * k + I, o * P + U), b.push(o * k + I, o * k + U, o * P + U);
}
return { position: l, normal: c, texcoord: d, indices: b };
}
function P(t, e, r, i, n) {
if (e < 3) throw new Error("divisions must be at least 3");
(n = n || 1), (i = i || 0);
for (var a = (e + 1) * ((r = r || 1) + 1), s = f(3, a), o = f(3, a), h = f(2, a), u = f(3, r * e * 2, Uint16Array), l = 0, c = t - i, d = e + 1, b = 0; b <= r; ++b) {
for (var p = i + c * Math.pow(b / r, n), m = 0; m <= e; ++m) {
var _ = (2 * Math.PI * m) / e,
g = p * Math.cos(_),
v = p * Math.sin(_);
if ((s.push(g, 0, v), o.push(0, 1, 0), h.push(1 - m / e, b / r), b > 0 && m !== e)) {
var x = l + (m + 1),
y = l + m,
T = l + m - d,
w = l + (m + 1) - d;
u.push(x, y, T), u.push(x, T, w);
}
}
l += e + 1;
}
return { position: s, normal: o, texcoord: h, indices: u };
}
function I(t) {
return function (e) {
var r = t.apply(this, Array.prototype.slice.call(arguments, 1));
return i.createBuffersFromArrays(e, r);
};
}
function U(t) {
return function (e) {
var r = t.apply(null, Array.prototype.slice.call(arguments, 1));
return i.createBufferInfoFromArrays(e, r);
};
}
var k = ["numComponents", "size", "type", "normalize", "stride", "offset", "attrib", "name", "attribName"];
function D(t, e, r, i) {
i = i || 0;
for (var n = t.length, a = 0; a < n; ++a) e[r + a] = t[a] + i;
}
function O(t, e) {
var r = u(t),
i = new r.constructor(e),
a = i;
return r.numComponents && r.numElements && c(i, r.numComponents), t.data && ((a = { data: i }), n.copyNamedProperties(k, t, a)), a;
}
var B = U(F);
e.create3DFBufferInfo = B;
var N = I(F);
e.create3DFBuffers = N;
var L = U(E);
e.createCubeBufferInfo = L;
var z = I(E);
e.createCubeBuffers = z;
var j = U(y);
e.createPlaneBufferInfo = j;
var H = I(y);
e.createPlaneBuffers = H;
var G = U(T);
e.createSphereBufferInfo = G;
var V = I(T);
e.createSphereBuffers = V;
var q = U(A);
e.createTruncatedConeBufferInfo = q;
var X = I(A);
e.createTruncatedConeBuffers = X;
var Y = U(x);
e.createXYQuadBufferInfo = Y;
var Z = I(x);
e.createXYQuadBuffers = Z;
var W = U(R);
e.createCresentBufferInfo = W;
var K = I(R);
e.createCresentBuffers = K;
var J = U(S);
e.createCylinderBufferInfo = J;
var Q = I(S);
e.createCylinderBuffers = Q;
var $ = U(C);
e.createTorusBufferInfo = $;
var tt = I(C);
e.createTorusBuffers = tt;
var et = U(P);
e.createDiscBufferInfo = et;
var rt = I(P);
e.createDiscBuffers = rt;
},
"./src/programs.js":
/*!*************************!*\
!*** ./src/programs.js ***!
\*************************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.createAttributeSetters = z),
(e.createProgram = S),
(e.createProgramFromScripts = function (t, e, r, i, n) {
for (var a = A(r, i, n), s = [], o = 0; o < e.length; ++o) {
var h = C(t, e[o], t[M[o]], a.errorCallback);
if (!h) return null;
s.push(h);
}
return S(t, s, a);
}),
(e.createProgramFromSources = P),
(e.createProgramInfo = function (t, e, r, i, n) {
var a = A(r, i, n),
s = !0;
if (
((e = e.map(function (t) {
if (t.indexOf("\n") < 0) {
var e = h(t);
e ? (t = e.text) : (a.errorCallback("no element with id: " + t), (s = !1));
}
return t;
})),
!s)
)
return null;
var o = P(t, e, a);
if (!o) return null;
return H(t, o);
}),
(e.createProgramInfoFromProgram = H),
(e.createUniformSetters = U),
(e.createUniformBlockSpecFromProgram = O),
(e.createUniformBlockInfoFromProgram = N),
(e.createUniformBlockInfo = function (t, e, r) {
return N(t, e.program, e.uniformBlockSpec, r);
}),
(e.createTransformFeedback = function (t, e, r) {
var i = t.createTransformFeedback();
return t.bindTransformFeedback(t.TRANSFORM_FEEDBACK, i), t.useProgram(e.program), D(t, e, r), t.bindTransformFeedback(t.TRANSFORM_FEEDBACK, null), i;
}),
(e.createTransformFeedbackInfo = k),
(e.bindTransformFeedbackInfo = D),
(e.setAttributes = j),
(e.setBuffersAndAttributes = function (t, e, r) {
r.vertexArrayObject ? t.bindVertexArray(r.vertexArrayObject) : (j(e.attribSetters || e, r.attribs), r.indices && t.bindBuffer(t.ELEMENT_ARRAY_BUFFER, r.indices));
}),
(e.setUniforms = function t(e, r) {
var i = e.uniformSetters || e;
var n = arguments.length;
for (var a = 1; a < n; ++a) {
var s = arguments[a];
if (Array.isArray(s)) for (var o = s.length, h = 0; h < o; ++h) t(i, s[h]);
else
for (var u in s) {
var l = i[u];
l && l(s[u]);
}
}
}),
(e.setUniformBlock = function (t, e, r) {
L(t, e, r) && t.bufferData(t.UNIFORM_BUFFER, r.array, t.DYNAMIC_DRAW);
}),
(e.setBlockUniforms = function (t, e) {
var r = t.uniforms;
for (var i in e) {
var n = r[i];
if (n) {
var a = e[i];
a.length ? n.set(a) : (n[0] = a);
}
}
}),
(e.bindUniformBlock = L);
var i = a(r(/*! ./utils.js */ "./src/utils.js")),
n = a(r(/*! ./helper.js */ "./src/helper.js"));
function a(t) {
if (t && t.__esModule) return t;
var e = {};
if (null != t)
for (var r in t)
if (Object.prototype.hasOwnProperty.call(t, r)) {
var i = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(t, r) : {};
i.get || i.set ? Object.defineProperty(e, r, i) : (e[r] = t[r]);
}
return (e.default = t), e;
}
var s = n.error,
o = n.warn,
h =
"undefined" != typeof document && document.getElementById
? document.getElementById.bind(document)
: function () {
return null;
},
u = {};
function l(t, e) {
return u[e].bindPoint;
}
function c(t, e) {
return function (r) {
t.uniform1i(e, r);
};
}
function f(t, e) {
return function (r) {
t.uniform1iv(e, r);
};
}
function d(t, e) {
return function (r) {
t.uniform2iv(e, r);
};
}
function b(t, e) {
return function (r) {
t.uniform3iv(e, r);
};
}
function p(t, e) {
return function (r) {
t.uniform4iv(e, r);
};
}
function m(t, e, r, a) {
var s = l(0, e);
return i.isWebGL2(t)
? function (e) {
var i, o;
n.isTexture(t, e) ? ((i = e), (o = null)) : ((i = e.texture), (o = e.sampler)), t.uniform1i(a, r), t.activeTexture(t.TEXTURE0 + r), t.bindTexture(s, i), t.bindSampler(r, o);
}
: function (e) {
t.uniform1i(a, r), t.activeTexture(t.TEXTURE0 + r), t.bindTexture(s, e);
};
}
function _(t, e, r, a, s) {
for (var o = l(0, e), h = new Int32Array(s), u = 0; u < s; ++u) h[u] = r + u;
return i.isWebGL2(t)
? function (e) {
t.uniform1iv(a, h),
e.forEach(function (e, i) {
var a, s;
t.activeTexture(t.TEXTURE0 + h[i]), n.isTexture(t, e) ? ((a = e), (s = null)) : ((a = e.texture), (s = e.sampler)), t.bindSampler(r, s), t.bindTexture(o, a);
});
}
: function (e) {
t.uniform1iv(a, h),
e.forEach(function (e, r) {
t.activeTexture(t.TEXTURE0 + h[r]), t.bindTexture(o, e);
});
};
}
function g(t, e) {
return function (r) {
if (r.value)
switch ((t.disableVertexAttribArray(e), r.value.length)) {
case 4:
t.vertexAttrib4fv(e, r.value);
break;
case 3:
t.vertexAttrib3fv(e, r.value);
break;
case 2:
t.vertexAttrib2fv(e, r.value);
break;
case 1:
t.vertexAttrib1fv(e, r.value);
break;
default:
throw new Error("the length of a float constant value must be between 1 and 4!");
}
else
t.bindBuffer(t.ARRAY_BUFFER, r.buffer),
t.enableVertexAttribArray(e),
t.vertexAttribPointer(e, r.numComponents || r.size, r.type || t.FLOAT, r.normalize || !1, r.stride || 0, r.offset || 0),
void 0 !== r.divisor && t.vertexAttribDivisor(e, r.divisor);
};
}
function v(t, e) {
return function (r) {
if (r.value) {
if ((t.disableVertexAttribArray(e), 4 !== r.value.length)) throw new Error("The length of an integer constant value must be 4!");
t.vertexAttrib4iv(e, r.value);
} else
t.bindBuffer(t.ARRAY_BUFFER, r.buffer),
t.enableVertexAttribArray(e),
t.vertexAttribIPointer(e, r.numComponents || r.size, r.type || t.INT, r.stride || 0, r.offset || 0),
void 0 !== r.divisor && t.vertexAttribDivisor(e, r.divisor);
};
}
function x(t, e) {
return function (r) {
if (r.value) {
if ((t.disableVertexAttribArray(e), 4 !== r.value.length)) throw new Error("The length of an unsigned integer constant value must be 4!");
t.vertexAttrib4uiv(e, r.value);
} else
t.bindBuffer(t.ARRAY_BUFFER, r.buffer),
t.enableVertexAttribArray(e),
t.vertexAttribIPointer(e, r.numComponents || r.size, r.type || t.UNSIGNED_INT, r.stride || 0, r.offset || 0),
void 0 !== r.divisor && t.vertexAttribDivisor(e, r.divisor);
};
}
function y(t, e, r) {
var i = r.size,
n = r.count;
return function (r) {
t.bindBuffer(t.ARRAY_BUFFER, r.buffer);
for (var a = r.size || r.numComponents || i, s = a / n, o = r.type || t.FLOAT, h = u[o].size * a, l = r.normalize || !1, c = r.offset || 0, f = h / n, d = 0; d < n; ++d)
t.enableVertexAttribArray(e + d), t.vertexAttribPointer(e + d, s, o, l, h, c + f * d), void 0 !== r.divisor && t.vertexAttribDivisor(e + d, r.divisor);
};
}
(u[5126] = {
Type: Float32Array,
size: 4,
setter: function (t, e) {
return function (r) {
t.uniform1f(e, r);
};
},
arraySetter: function (t, e) {
return function (r) {
t.uniform1fv(e, r);
};
},
}),
(u[35664] = {
Type: Float32Array,
size: 8,
setter: function (t, e) {
return function (r) {
t.uniform2fv(e, r);
};
},
}),
(u[35665] = {
Type: Float32Array,
size: 12,
setter: function (t, e) {
return function (r) {
t.uniform3fv(e, r);
};
},
}),
(u[35666] = {
Type: Float32Array,
size: 16,
setter: function (t, e) {
return function (r) {
t.uniform4fv(e, r);
};
},
}),
(u[5124] = { Type: Int32Array, size: 4, setter: c, arraySetter: f }),
(u[35667] = { Type: Int32Array, size: 8, setter: d }),
(u[35668] = { Type: Int32Array, size: 12, setter: b }),
(u[35669] = { Type: Int32Array, size: 16, setter: p }),
(u[5125] = {
Type: Uint32Array,
size: 4,
setter: function (t, e) {
return function (r) {
t.uniform1ui(e, r);
};
},
arraySetter: function (t, e) {
return function (r) {
t.uniform1uiv(e, r);
};
},
}),
(u[36294] = {
Type: Uint32Array,
size: 8,
setter: function (t, e) {
return function (r) {
t.uniform2uiv(e, r);
};
},
}),
(u[36295] = {
Type: Uint32Array,
size: 12,
setter: function (t, e) {
return function (r) {
t.uniform3uiv(e, r);
};
},
}),
(u[36296] = {
Type: Uint32Array,
size: 16,
setter: function (t, e) {
return function (r) {
t.uniform4uiv(e, r);
};
},
}),
(u[35670] = { Type: Uint32Array, size: 4, setter: c, arraySetter: f }),
(u[35671] = { Type: Uint32Array, size: 8, setter: d }),
(u[35672] = { Type: Uint32Array, size: 12, setter: b }),
(u[35673] = { Type: Uint32Array, size: 16, setter: p }),
(u[35674] = {
Type: Float32Array,
size: 16,
setter: function (t, e) {
return function (r) {
t.uniformMatrix2fv(e, !1, r);
};
},
}),
(u[35675] = {
Type: Float32Array,
size: 36,
setter: function (t, e) {
return function (r) {
t.uniformMatrix3fv(e, !1, r);
};
},
}),
(u[35676] = {
Type: Float32Array,
size: 64,
setter: function (t, e) {
return function (r) {
t.uniformMatrix4fv(e, !1, r);
};
},
}),
(u[35685] = {
Type: Float32Array,
size: 24,
setter: function (t, e) {
return function (r) {
t.uniformMatrix2x3fv(e, !1, r);
};
},
}),
(u[35686] = {
Type: Float32Array,
size: 32,
setter: function (t, e) {
return function (r) {
t.uniformMatrix2x4fv(e, !1, r);
};
},
}),
(u[35687] = {
Type: Float32Array,
size: 24,
setter: function (t, e) {
return function (r) {
t.uniformMatrix3x2fv(e, !1, r);
};
},
}),
(u[35688] = {
Type: Float32Array,
size: 48,
setter: function (t, e) {
return function (r) {
t.uniformMatrix3x4fv(e, !1, r);
};
},
}),
(u[35689] = {
Type: Float32Array,
size: 32,
setter: function (t, e) {
return function (r) {
t.uniformMatrix4x2fv(e, !1, r);
};
},
}),
(u[35690] = {
Type: Float32Array,
size: 48,
setter: function (t, e) {
return function (r) {
t.uniformMatrix4x3fv(e, !1, r);
};
},
}),
(u[35678] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 3553 }),
(u[35680] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 34067 }),
(u[35679] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 32879 }),
(u[35682] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 3553 }),
(u[36289] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 35866 }),
(u[36292] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 35866 }),
(u[36293] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 34067 }),
(u[36298] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 3553 }),
(u[36299] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 32879 }),
(u[36300] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 34067 }),
(u[36303] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 35866 }),
(u[36306] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 3553 }),
(u[36307] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 32879 }),
(u[36308] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 34067 }),
(u[36311] = { Type: null, size: 0, setter: m, arraySetter: _, bindPoint: 35866 });
var T = {};
(T[5126] = { size: 4, setter: g }),
(T[35664] = { size: 8, setter: g }),
(T[35665] = { size: 12, setter: g }),
(T[35666] = { size: 16, setter: g }),
(T[5124] = { size: 4, setter: v }),
(T[35667] = { size: 8, setter: v }),
(T[35668] = { size: 12, setter: v }),
(T[35669] = { size: 16, setter: v }),
(T[5125] = { size: 4, setter: x }),
(T[36294] = { size: 8, setter: x }),
(T[36295] = { size: 12, setter: x }),
(T[36296] = { size: 16, setter: x }),
(T[35670] = { size: 4, setter: v }),
(T[35671] = { size: 8, setter: v }),
(T[35672] = { size: 12, setter: v }),
(T[35673] = { size: 16, setter: v }),
(T[35674] = { size: 4, setter: y, count: 2 }),
(T[35675] = { size: 9, setter: y, count: 3 }),
(T[35676] = { size: 16, setter: y, count: 4 });
var w = /^[ \t]*\n/;
function E(t, e, r, i) {
var n = i || s,
a = t.createShader(r),
o = 0;
if ((w.test(e) && ((o = 1), (e = e.replace(w, ""))), t.shaderSource(a, e), t.compileShader(a), !t.getShaderParameter(a, t.COMPILE_STATUS))) {
var h = t.getShaderInfoLog(a);
return (
n(
(function (t, e) {
return (
(e = e || 0),
++e,
t
.split("\n")
.map(function (t, r) {
return r + e + ": " + t;
})
.join("\n")
);
})(e, o) +
"\n*** Error compiling shader: " +
h
),
t.deleteShader(a),
null
);
}
return a;
}
function A(t, e, r) {
var i;
if (("function" == typeof e && ((r = e), (e = void 0)), "function" == typeof t)) (r = t), (t = void 0);
else if (t && !Array.isArray(t)) {
if (t.errorCallback) return t;
var n = t;
(r = n.errorCallback), (t = n.attribLocations), (i = n.transformFeedbackVaryings);
}
var a = { errorCallback: r || s, transformFeedbackVaryings: i };
if (t) {
var o = {};
Array.isArray(t)
? t.forEach(function (t, r) {
o[t] = e ? e[r] : r;
})
: (o = t),
(a.attribLocations = o);
}
return a;
}
var M = ["VERTEX_SHADER", "FRAGMENT_SHADER"];
function F(t, e) {
return e.indexOf("frag") >= 0 ? t.FRAGMENT_SHADER : e.indexOf("vert") >= 0 ? t.VERTEX_SHADER : void 0;
}
function R(t, e) {
e.forEach(function (e) {
t.deleteShader(e);
});
}
function S(t, e, r, i, a) {
for (var s = A(r, i, a), o = [], u = [], l = 0; l < e.length; ++l) {
var c = e[l];
if ("string" == typeof c) {
var f = h(c),
d = f ? f.text : c,
b = t[M[l]];
f && f.type && (b = F(t, f.type) || b), (c = E(t, d, b, s.errorCallback)), u.push(c);
}
n.isShader(t, c) && o.push(c);
}
if (o.length !== e.length) return s.errorCallback("not enough shaders for program"), R(t, u), null;
var p = t.createProgram();
o.forEach(function (e) {
t.attachShader(p, e);
}),
s.attribLocations &&
Object.keys(s.attribLocations).forEach(function (e) {
t.bindAttribLocation(p, s.attribLocations[e], e);
});
var m = s.transformFeedbackVaryings;
if (
(m && (m.attribs && (m = m.attribs), Array.isArray(m) || (m = Object.keys(m)), t.transformFeedbackVaryings(p, m, s.transformFeedbackMode || t.SEPARATE_ATTRIBS)),
t.linkProgram(p),
!t.getProgramParameter(p, t.LINK_STATUS))
) {
var _ = t.getProgramInfoLog(p);
return s.errorCallback("Error in program linking:" + _), t.deleteProgram(p), R(t, u), null;
}
return p;
}
function C(t, e, r, i) {
var n,
a = h(e);
if (!a) throw new Error("unknown script element: ".concat(e));
n = a.text;
var s = r || F(t, a.type);
if (!s) throw new Error("unknown shader type");
return E(t, n, s, i);
}
function P(t, e, r, i, n) {
for (var a = A(r, i, n), s = [], o = 0; o < e.length; ++o) {
var h = E(t, e[o], t[M[o]], a.errorCallback);
if (!h) return null;
s.push(h);
}
return S(t, s, a);
}
function I(t) {
var e = t.name;
return e.startsWith("gl_") || e.startsWith("webgl_");
}
function U(t, e) {
var r = 0;
function i(e, i) {
var n,
a = t.getUniformLocation(e, i.name),
s = i.size > 1 && "[0]" === i.name.substr(-3),
o = i.type,
h = u[o];
if (!h) throw new Error("unknown type: 0x".concat(o.toString(16)));
if (h.bindPoint) {
var l = r;
(r += i.size), (n = s ? h.arraySetter(t, o, l, a, i.size) : h.setter(t, o, l, a, i.size));
} else n = h.arraySetter && s ? h.arraySetter(t, a) : h.setter(t, a);
return (n.location = a), n;
}
for (var n = {}, a = t.getProgramParameter(e, t.ACTIVE_UNIFORMS), s = 0; s < a; ++s) {
var o = t.getActiveUniform(e, s);
if (!I(o)) {
var h = o.name;
"[0]" === h.substr(-3) && (h = h.substr(0, h.length - 3));
var l = i(e, o);
n[h] = l;
}
}
return n;
}
function k(t, e) {
for (var r = {}, i = t.getProgramParameter(e, t.TRANSFORM_FEEDBACK_VARYINGS), n = 0; n < i; ++n) {
var a = t.getTransformFeedbackVarying(e, n);
r[a.name] = { index: n, type: a.type, size: a.size };
}
return r;
}
function D(t, e, r) {
for (var i in (e.transformFeedbackInfo && (e = e.transformFeedbackInfo), r.attribs && (r = r.attribs), r)) {
var n = e[i];
if (n) {
var a = r[i];
a.offset ? t.bindBufferRange(t.TRANSFORM_FEEDBACK_BUFFER, n.index, a.buffer, a.offset, a.size) : t.bindBufferBase(t.TRANSFORM_FEEDBACK_BUFFER, n.index, a.buffer);
}
}
}
function O(t, e) {
for (var r = t.getProgramParameter(e, t.ACTIVE_UNIFORMS), i = [], n = [], a = 0; a < r; ++a) {
n.push(a), i.push({});
var s = t.getActiveUniform(e, a);
if (I(s)) break;
i[a].name = s.name;
}
[
["UNIFORM_TYPE", "type"],
["UNIFORM_SIZE", "size"],
["UNIFORM_BLOCK_INDEX", "blockNdx"],
["UNIFORM_OFFSET", "offset"],
].forEach(function (r) {
var a = r[0],
s = r[1];
t.getActiveUniforms(e, n, t[a]).forEach(function (t, e) {
i[e][s] = t;
});
});
for (var o = {}, h = t.getProgramParameter(e, t.ACTIVE_UNIFORM_BLOCKS), u = 0; u < h; ++u) {
var l = t.getActiveUniformBlockName(e, u),
c = {
index: u,
usedByVertexShader: t.getActiveUniformBlockParameter(e, u, t.UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER),
usedByFragmentShader: t.getActiveUniformBlockParameter(e, u, t.UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER),
size: t.getActiveUniformBlockParameter(e, u, t.UNIFORM_BLOCK_DATA_SIZE),
uniformIndices: t.getActiveUniformBlockParameter(e, u, t.UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES),
};
(c.used = c.usedByVertexSahder || c.usedByFragmentShader), (o[l] = c);
}
return { blockSpecs: o, uniformData: i };
}
var B = /\[\d+\]\.$/;
function N(t, e, r, i) {
var n = r.blockSpecs,
a = r.uniformData,
s = n[i];
if (!s) return o("no uniform block object named:", i), { name: i, uniforms: {} };
var h = new ArrayBuffer(s.size),
l = t.createBuffer(),
c = s.index;
t.bindBuffer(t.UNIFORM_BUFFER, l), t.uniformBlockBinding(e, s.index, c);
var f = i + ".";
B.test(f) && (f = f.replace(B, "."));
var d = {};
return (
s.uniformIndices.forEach(function (t) {
var e = a[t],
r = u[e.type],
i = r.Type,
n = e.size * r.size,
s = e.name;
s.substr(0, f.length) === f && (s = s.substr(f.length)), (d[s] = new i(h, e.offset, n / i.BYTES_PER_ELEMENT));
}),
{ name: i, array: h, asFloat: new Float32Array(h), buffer: l, uniforms: d }
);
}
function L(t, e, r) {
var i = (e.uniformBlockSpec || e).blockSpecs[r.name];
if (i) {
var n = i.index;
return t.bindBufferRange(t.UNIFORM_BUFFER, n, r.buffer, r.offset || 0, r.array.byteLength), !0;
}
return !1;
}
function z(t, e) {
for (var r = {}, i = t.getProgramParameter(e, t.ACTIVE_ATTRIBUTES), n = 0; n < i; ++n) {
var a = t.getActiveAttrib(e, n);
if (!I(a)) {
var s = t.getAttribLocation(e, a.name),
o = T[a.type],
h = o.setter(t, s, o);
(h.location = s), (r[a.name] = h);
}
}
return r;
}
function j(t, e) {
for (var r in e) {
var i = t[r];
i && i(e[r]);
}
}
function H(t, e) {
var r = { program: e, uniformSetters: U(t, e), attribSetters: z(t, e) };
return i.isWebGL2(t) && ((r.uniformBlockSpec = O(t, e)), (r.transformFeedbackInfo = k(t, e))), r;
}
},
"./src/textures.js":
/*!*************************!*\
!*** ./src/textures.js ***!
\*************************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.setTextureDefaults_ = function (t) {
a.copyExistingProperties(t, o), t.textureColor && w(t.textureColor);
}),
(e.createSampler = I),
(e.createSamplers = function (t, e) {
var r = {};
return (
Object.keys(e).forEach(function (i) {
r[i] = I(t, e[i]);
}),
r
);
}),
(e.setSamplerParameters = P),
(e.createTexture = Z),
(e.setEmptyTexture = Y),
(e.setTextureFromArray = X),
(e.loadTextureFromUrl = G),
(e.setTextureFromElement = B),
(e.setTextureFilteringForSize = U),
(e.setTextureParameters = C),
(e.setDefaultTextureColor = w),
(e.createTextures = function (t, e, r) {
r = r || N;
var i = 0,
n = [],
a = {},
s = {};
function o() {
0 === i &&
setTimeout(function () {
r(n.length ? n : void 0, a, s);
}, 0);
}
return (
Object.keys(e).forEach(function (r) {
var h,
u,
l = e[r];
("string" == typeof (u = l.src) || (Array.isArray(u) && "string" == typeof u[0])) &&
((h = function (t, e, a) {
(s[r] = a), --i, t && n.push(t), o();
}),
++i),
(a[r] = Z(t, l, h));
}),
o(),
a
);
}),
(e.resizeTexture = function (t, e, r, i, n) {
(i = i || r.width), (n = n || r.height);
var a = r.target || t.TEXTURE_2D;
t.bindTexture(a, e);
var s,
o = r.level || 0,
u = r.internalFormat || r.format || t.RGBA,
l = _(u),
c = r.format || l.format,
f = r.src;
s = f && (h(f) || (Array.isArray(f) && "number" == typeof f[0])) ? r.type || y(t, f, l.type) : r.type || l.type;
if (a === t.TEXTURE_CUBE_MAP) for (var d = 0; d < 6; ++d) t.texImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X + d, o, u, i, n, 0, c, s, null);
else t.texImage2D(a, o, u, i, n, 0, c, s, null);
}),
(e.canGenerateMipmap = v),
(e.canFilter = x),
(e.getNumComponentsForFormat = function (t) {
var e = f[t];
if (!e) throw "unknown format: " + t;
return e.numColorComponents;
}),
(e.getBytesPerElementForInternalFormat = m),
(e.getFormatAndTypeForInternalFormat = _);
var i = s(r(/*! ./utils.js */ "./src/utils.js")),
n = s(r(/*! ./typedarrays.js */ "./src/typedarrays.js")),
a = s(r(/*! ./helper.js */ "./src/helper.js"));
function s(t) {
if (t && t.__esModule) return t;
var e = {};
if (null != t)
for (var r in t)
if (Object.prototype.hasOwnProperty.call(t, r)) {
var i = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(t, r) : {};
i.get || i.set ? Object.defineProperty(e, r, i) : (e[r] = t[r]);
}
return (e.default = t), e;
}
var o = { textureColor: new Uint8Array([128, 192, 255, 255]), textureOptions: {}, crossOrigin: void 0 },
h = n.isArrayBuffer,
u = "undefined" != typeof document && document.createElement ? document.createElement("canvas").getContext("2d") : null,
l = 6407,
c = 33319,
f = {},
d = f;
(d[6406] = { numColorComponents: 1 }),
(d[6409] = { numColorComponents: 1 }),
(d[6410] = { numColorComponents: 2 }),
(d[l] = { numColorComponents: 3 }),
(d[6408] = { numColorComponents: 4 }),
(d[6403] = { numColorComponents: 1 }),
(d[36244] = { numColorComponents: 1 }),
(d[c] = { numColorComponents: 2 }),
(d[33320] = { numColorComponents: 2 }),
(d[l] = { numColorComponents: 3 }),
(d[36248] = { numColorComponents: 3 }),
(d[6408] = { numColorComponents: 4 }),
(d[36249] = { numColorComponents: 4 }),
(d[6402] = { numColorComponents: 1 }),
(d[34041] = { numColorComponents: 2 });
var b = {},
p = b;
function m(t, e) {
var r = b[t];
if (!r) throw "unknown internal format";
var i = r.bytesPerElementMap[e];
if (void 0 === i) throw "unknown internal format";
return i;
}
function _(t) {
var e = b[t];
if (!e) throw "unknown internal format";
return { format: e.textureFormat, type: e.type[0] };
}
function g(t) {
return 0 == (t & (t - 1));
}
function v(t, e, r, n) {
if (!i.isWebGL2(t)) return g(e) && g(r);
var a = b[n];
if (!a) throw "unknown internal format";
return a.colorRenderable && a.textureFilterable;
}
function x(t) {
var e = b[t];
if (!e) throw "unknown internal format";
return e.textureFilterable;
}
function y(t, e, r) {
return h(e) ? n.getGLTypeForTypedArray(e) : r || t.UNSIGNED_BYTE;
}
function T(t, e, r, i, n) {
if (n % 1 != 0) throw "can't guess dimensions";
if (r || i) {
if (i) {
if (!r && (r = n / i) % 1) throw "can't guess dimensions";
} else if ((i = n / r) % 1) throw "can't guess dimensions";
} else {
var a = Math.sqrt(n / (e === t.TEXTURE_CUBE_MAP ? 6 : 1));
a % 1 == 0 ? ((r = a), (i = a)) : ((r = n), (i = 1));
}
return { width: r, height: i };
}
function w(t) {
o.textureColor = new Uint8Array([255 * t[0], 255 * t[1], 255 * t[2], 255 * t[3]]);
}
(p[6406] = { textureFormat: 6406, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [1, 2, 2, 4], type: [5121, 5131, 36193, 5126] }),
(p[6409] = { textureFormat: 6409, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [1, 2, 2, 4], type: [5121, 5131, 36193, 5126] }),
(p[6410] = { textureFormat: 6410, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [2, 4, 4, 8], type: [5121, 5131, 36193, 5126] }),
(p[l] = { textureFormat: l, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [3, 6, 6, 12, 2], type: [5121, 5131, 36193, 5126, 33635] }),
(p[6408] = { textureFormat: 6408, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [4, 8, 8, 16, 2, 2], type: [5121, 5131, 36193, 5126, 32819, 32820] }),
(p[33321] = { textureFormat: 6403, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [1], type: [5121] }),
(p[36756] = { textureFormat: 6403, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [1], type: [5120] }),
(p[33325] = { textureFormat: 6403, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [4, 2], type: [5126, 5131] }),
(p[33326] = { textureFormat: 6403, colorRenderable: !1, textureFilterable: !1, bytesPerElement: [4], type: [5126] }),
(p[33330] = { textureFormat: 36244, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [1], type: [5121] }),
(p[33329] = { textureFormat: 36244, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [1], type: [5120] }),
(p[33332] = { textureFormat: 36244, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [2], type: [5123] }),
(p[33331] = { textureFormat: 36244, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [2], type: [5122] }),
(p[33334] = { textureFormat: 36244, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [5125] }),
(p[33333] = { textureFormat: 36244, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [5124] }),
(p[33323] = { textureFormat: c, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [2], type: [5121] }),
(p[36757] = { textureFormat: c, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [2], type: [5120] }),
(p[33327] = { textureFormat: c, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [8, 4], type: [5126, 5131] }),
(p[33328] = { textureFormat: c, colorRenderable: !1, textureFilterable: !1, bytesPerElement: [8], type: [5126] }),
(p[33336] = { textureFormat: 33320, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [2], type: [5121] }),
(p[33335] = { textureFormat: 33320, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [2], type: [5120] }),
(p[33338] = { textureFormat: 33320, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [5123] }),
(p[33337] = { textureFormat: 33320, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [5122] }),
(p[33340] = { textureFormat: 33320, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [8], type: [5125] }),
(p[33339] = { textureFormat: 33320, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [8], type: [5124] }),
(p[32849] = { textureFormat: l, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [3], type: [5121] }),
(p[35905] = { textureFormat: l, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [3], type: [5121] }),
(p[36194] = { textureFormat: l, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [3, 2], type: [5121, 33635] }),
(p[36758] = { textureFormat: l, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [3], type: [5120] }),
(p[35898] = { textureFormat: l, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [12, 6, 4], type: [5126, 5131, 35899] }),
(p[35901] = { textureFormat: l, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [12, 6, 4], type: [5126, 5131, 35902] }),
(p[34843] = { textureFormat: l, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [12, 6], type: [5126, 5131] }),
(p[34837] = { textureFormat: l, colorRenderable: !1, textureFilterable: !1, bytesPerElement: [12], type: [5126] }),
(p[36221] = { textureFormat: 36248, colorRenderable: !1, textureFilterable: !1, bytesPerElement: [3], type: [5121] }),
(p[36239] = { textureFormat: 36248, colorRenderable: !1, textureFilterable: !1, bytesPerElement: [3], type: [5120] }),
(p[36215] = { textureFormat: 36248, colorRenderable: !1, textureFilterable: !1, bytesPerElement: [6], type: [5123] }),
(p[36233] = { textureFormat: 36248, colorRenderable: !1, textureFilterable: !1, bytesPerElement: [6], type: [5122] }),
(p[36209] = { textureFormat: 36248, colorRenderable: !1, textureFilterable: !1, bytesPerElement: [12], type: [5125] }),
(p[36227] = { textureFormat: 36248, colorRenderable: !1, textureFilterable: !1, bytesPerElement: [12], type: [5124] }),
(p[32856] = { textureFormat: 6408, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [4], type: [5121] }),
(p[35907] = { textureFormat: 6408, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [4], type: [5121] }),
(p[36759] = { textureFormat: 6408, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [4], type: [5120] }),
(p[32855] = { textureFormat: 6408, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [4, 2, 4], type: [5121, 32820, 33640] }),
(p[32854] = { textureFormat: 6408, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [4, 2], type: [5121, 32819] }),
(p[32857] = { textureFormat: 6408, colorRenderable: !0, textureFilterable: !0, bytesPerElement: [4], type: [33640] }),
(p[34842] = { textureFormat: 6408, colorRenderable: !1, textureFilterable: !0, bytesPerElement: [16, 8], type: [5126, 5131] }),
(p[34836] = { textureFormat: 6408, colorRenderable: !1, textureFilterable: !1, bytesPerElement: [16], type: [5126] }),
(p[36220] = { textureFormat: 36249, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [5121] }),
(p[36238] = { textureFormat: 36249, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [5120] }),
(p[36975] = { textureFormat: 36249, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [33640] }),
(p[36214] = { textureFormat: 36249, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [8], type: [5123] }),
(p[36232] = { textureFormat: 36249, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [8], type: [5122] }),
(p[36226] = { textureFormat: 36249, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [16], type: [5124] }),
(p[36208] = { textureFormat: 36249, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [16], type: [5125] }),
(p[33189] = { textureFormat: 6402, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [2, 4], type: [5123, 5125] }),
(p[33190] = { textureFormat: 6402, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [5125] }),
(p[36012] = { textureFormat: 6402, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [5126] }),
(p[35056] = { textureFormat: 34041, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [34042] }),
(p[36013] = { textureFormat: 34041, colorRenderable: !0, textureFilterable: !1, bytesPerElement: [4], type: [36269] }),
Object.keys(p).forEach(function (t) {
var e = p[t];
(e.bytesPerElementMap = {}),
e.bytesPerElement.forEach(function (t, r) {
var i = e.type[r];
e.bytesPerElementMap[i] = t;
});
});
var E = {};
function A(t, e) {
void 0 !== e.colorspaceConversion && ((E.colorspaceConversion = t.getParameter(t.UNPACK_COLORSPACE_CONVERSION_WEBGL)), t.pixelStorei(t.UNPACK_COLORSPACE_CONVERSION_WEBGL, e.colorspaceConversion)),
void 0 !== e.premultiplyAlpha && ((E.premultiplyAlpha = t.getParameter(t.UNPACK_PREMULTIPLY_ALPHA_WEBGL)), t.pixelStorei(t.UNPACK_PREMULTIPLY_ALPHA_WEBGL, e.premultiplyAlpha)),
void 0 !== e.flipY && ((E.flipY = t.getParameter(t.UNPACK_FLIP_Y_WEBGL)), t.pixelStorei(t.UNPACK_FLIP_Y_WEBGL, e.flipY));
}
function M(t, e) {
void 0 !== e.colorspaceConversion && t.pixelStorei(t.UNPACK_COLORSPACE_CONVERSION_WEBGL, E.colorspaceConversion),
void 0 !== e.premultiplyAlpha && t.pixelStorei(t.UNPACK_PREMULTIPLY_ALPHA_WEBGL, E.premultiplyAlpha),
void 0 !== e.flipY && t.pixelStorei(t.UNPACK_FLIP_Y_WEBGL, E.flipY);
}
function F(t) {
(E.unpackAlignment = t.getParameter(t.UNPACK_ALIGNMENT)),
i.isWebGL2(t) &&
((E.unpackRowLength = t.getParameter(t.UNPACK_ROW_LENGTH)),
(E.unpackImageHeight = t.getParameter(t.UNPACK_IMAGE_HEIGHT)),
(E.unpackSkipPixels = t.getParameter(t.UNPACK_SKIP_PIXELS)),
(E.unpackSkipRows = t.getParameter(t.UNPACK_SKIP_ROWS)),
(E.unpackSkipImages = t.getParameter(t.UNPACK_SKIP_IMAGES)));
}
function R(t) {
t.pixelStorei(t.UNPACK_ALIGNMENT, E.unpackAlignment),
i.isWebGL2(t) &&
(t.pixelStorei(t.UNPACK_ROW_LENGTH, E.unpackRowLength),
t.pixelStorei(t.UNPACK_IMAGE_HEIGHT, E.unpackImageHeight),
t.pixelStorei(t.UNPACK_SKIP_PIXELS, E.unpackSkipPixels),
t.pixelStorei(t.UNPACK_SKIP_ROWS, E.unpackSkipRows),
t.pixelStorei(t.UNPACK_SKIP_IMAGES, E.unpackSkipImages));
}
function S(t, e, r, i) {
i.minMag && (r.call(t, e, t.TEXTURE_MIN_FILTER, i.minMag), r.call(t, e, t.TEXTURE_MAG_FILTER, i.minMag)),
i.min && r.call(t, e, t.TEXTURE_MIN_FILTER, i.min),
i.mag && r.call(t, e, t.TEXTURE_MAG_FILTER, i.mag),
i.wrap && (r.call(t, e, t.TEXTURE_WRAP_S, i.wrap), r.call(t, e, t.TEXTURE_WRAP_T, i.wrap), (e === t.TEXTURE_3D || a.isSampler(t, e)) && r.call(t, e, t.TEXTURE_WRAP_R, i.wrap)),
i.wrapR && r.call(t, e, t.TEXTURE_WRAP_R, i.wrapR),
i.wrapS && r.call(t, e, t.TEXTURE_WRAP_S, i.wrapS),
i.wrapT && r.call(t, e, t.TEXTURE_WRAP_T, i.wrapT),
i.minLod && r.call(t, e, t.TEXTURE_MIN_LOD, i.minLod),
i.maxLod && r.call(t, e, t.TEXTURE_MAX_LOD, i.maxLod),
i.baseLevel && r.call(t, e, t.TEXTURE_BASE_LEVEL, i.baseLevel),
i.maxLevel && r.call(t, e, t.TEXTURE_MAX_LEVEL, i.maxLevel);
}
function C(t, e, r) {
var i = r.target || t.TEXTURE_2D;
t.bindTexture(i, e), S(t, i, t.texParameteri, r);
}
function P(t, e, r) {
S(t, e, t.samplerParameteri, r);
}
function I(t, e) {
var r = t.createSampler();
return P(t, r, e), r;
}
function U(t, e, r, i, n, a, s) {
(r = r || o.textureOptions), (a = a || t.RGBA), (s = s || t.UNSIGNED_BYTE);
var h = r.target || t.TEXTURE_2D;
if (((i = i || r.width), (n = n || r.height), t.bindTexture(h, e), v(t, i, n, a))) t.generateMipmap(h);
else {
var u = x(a) ? t.LINEAR : t.NEAREST;
t.texParameteri(h, t.TEXTURE_MIN_FILTER, u), t.texParameteri(h, t.TEXTURE_MAG_FILTER, u), t.texParameteri(h, t.TEXTURE_WRAP_S, t.CLAMP_TO_EDGE), t.texParameteri(h, t.TEXTURE_WRAP_T, t.CLAMP_TO_EDGE);
}
}
function k(t) {
return !0 === t.auto || (void 0 === t.auto && void 0 === t.level);
}
function D(t, e) {
return (
(e = e || {}).cubeFaceOrder || [
t.TEXTURE_CUBE_MAP_POSITIVE_X,
t.TEXTURE_CUBE_MAP_NEGATIVE_X,
t.TEXTURE_CUBE_MAP_POSITIVE_Y,
t.TEXTURE_CUBE_MAP_NEGATIVE_Y,
t.TEXTURE_CUBE_MAP_POSITIVE_Z,
t.TEXTURE_CUBE_MAP_NEGATIVE_Z,
]
);
}
function O(t, e) {
var r = D(t, e).map(function (t, e) {
return { face: t, ndx: e };
});
return (
r.sort(function (t, e) {
return t.face - e.face;
}),
r
);
}
function B(t, e, r, i) {
var n = (i = i || o.textureOptions).target || t.TEXTURE_2D,
a = i.level || 0,
s = r.width,
h = r.height,
l = i.internalFormat || i.format || t.RGBA,
c = _(l),
f = i.format || c.format,
d = i.type || c.type;
if ((A(t, i), t.bindTexture(n, e), n === t.TEXTURE_CUBE_MAP)) {
var b,
p,
m = r.width,
g = r.height;
if (m / 6 === g) (b = g), (p = [0, 0, 1, 0, 2, 0, 3, 0, 4, 0, 5, 0]);
else if (g / 6 === m) (b = m), (p = [0, 0, 0, 1, 0, 2, 0, 3, 0, 4, 0, 5]);
else if (m / 3 == g / 2) (b = m / 3), (p = [0, 0, 1, 0, 2, 0, 0, 1, 1, 1, 2, 1]);
else {
if (m / 2 != g / 3) throw "can't figure out cube map from element: " + (r.src ? r.src : r.nodeName);
(b = m / 2), (p = [0, 0, 1, 0, 0, 1, 1, 1, 0, 2, 1, 2]);
}
u
? ((u.canvas.width = b),
(u.canvas.height = b),
(s = b),
(h = b),
O(t, i).forEach(function (e) {
var i = p[2 * e.ndx + 0] * b,
n = p[2 * e.ndx + 1] * b;
u.drawImage(r, i, n, b, b, 0, 0, b, b), t.texImage2D(e.face, a, l, f, d, u.canvas);
}),
(u.canvas.width = 1),
(u.canvas.height = 1))
: "undefined" != typeof createImageBitmap &&
((s = b),
(h = b),
O(t, i).forEach(function (o) {
var u = p[2 * o.ndx + 0] * b,
c = p[2 * o.ndx + 1] * b;
t.texImage2D(o.face, a, l, b, b, 0, f, d, null),
createImageBitmap(r, u, c, b, b, { premultiplyAlpha: "none", colorSpaceConversion: "none" }).then(function (r) {
A(t, i), t.bindTexture(n, e), t.texImage2D(o.face, a, l, f, d, r), M(t, i), k(i) && U(t, e, i, s, h, l, d);
});
}));
} else if (n === t.TEXTURE_3D || n === t.TEXTURE_2D_ARRAY) {
var v = Math.min(r.width, r.height),
x = Math.max(r.width, r.height),
y = x / v;
if (y % 1 != 0) throw "can not compute 3D dimensions of element";
var T = r.width === x ? 1 : 0,
w = r.height === x ? 1 : 0;
F(t),
t.pixelStorei(t.UNPACK_ALIGNMENT, 1),
t.pixelStorei(t.UNPACK_ROW_LENGTH, r.width),
t.pixelStorei(t.UNPACK_IMAGE_HEIGHT, 0),
t.pixelStorei(t.UNPACK_SKIP_IMAGES, 0),
t.texImage3D(n, a, l, v, v, v, 0, f, d, null);
for (var E = 0; E < y; ++E) {
var S = E * v * T,
P = E * v * w;
t.pixelStorei(t.UNPACK_SKIP_PIXELS, S), t.pixelStorei(t.UNPACK_SKIP_ROWS, P), t.texSubImage3D(n, a, 0, 0, E, v, v, 1, f, d, r);
}
R(t);
} else t.texImage2D(n, a, l, f, d, r);
M(t, i), k(i) && U(t, e, i, s, h, l, d), C(t, e, i);
}
function N() {}
function L(t, e) {
return void 0 !== e ||
(function (t) {
if ("undefined" != typeof document) {
var e = document.createElement("a");
return (e.href = t), e.hostname === location.hostname && e.port === location.port && e.protocol === location.protocol;
}
var r = new URL(location.href).origin;
return new URL(t, location.href).origin === r;
})(t)
? e
: "anonymous";
}
function z(t) {
return ("undefined" != typeof ImageBitmap && t instanceof ImageBitmap) || ("undefined" != typeof ImageData && t instanceof ImageData) || ("undefined" != typeof HTMLElement && t instanceof HTMLElement);
}
function j(t, e, r) {
return z(t)
? (setTimeout(function () {
r(null, t);
}),
t)
: (function (t, e, r) {
var i;
if (((r = r || N), (e = void 0 !== e ? e : o.crossOrigin), (e = L(t, e)), "undefined" != typeof Image)) {
(i = new Image()), void 0 !== e && (i.crossOrigin = e);
var n = function () {
i.removeEventListener("error", s), i.removeEventListener("load", h), (i = null);
},
s = function () {
var e = "couldn't load image: " + t;
a.error(e), r(e, i), n();
},
h = function () {
r(null, i), n();
};
return i.addEventListener("error", s), i.addEventListener("load", h), (i.src = t), i;
}
if ("undefined" != typeof ImageBitmap) {
var u,
l,
c = function () {
r(u, l);
},
f = {};
e && (f.mode = "cors"),
fetch(t, f)
.then(function (t) {
if (!t.ok) throw t;
return t.blob();
})
.then(function (t) {
return createImageBitmap(t, { premultiplyAlpha: "none", colorSpaceConversion: "none" });
})
.then(function (t) {
(l = t), setTimeout(c);
})
.catch(function (t) {
(u = t), setTimeout(c);
}),
(i = null);
}
return i;
})(t, e, r);
}
function H(t, e, r) {
var i = (r = r || o.textureOptions).target || t.TEXTURE_2D;
if ((t.bindTexture(i, e), !1 !== r.color)) {
var n = (function (t) {
return (t = t || o.textureColor), h(t) ? t : new Uint8Array([255 * t[0], 255 * t[1], 255 * t[2], 255 * t[3]]);
})(r.color);
if (i === t.TEXTURE_CUBE_MAP) for (var a = 0; a < 6; ++a) t.texImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X + a, 0, t.RGBA, 1, 1, 0, t.RGBA, t.UNSIGNED_BYTE, n);
else i === t.TEXTURE_3D || i === t.TEXTURE_2D_ARRAY ? t.texImage3D(i, 0, t.RGBA, 1, 1, 1, 0, t.RGBA, t.UNSIGNED_BYTE, n) : t.texImage2D(i, 0, t.RGBA, 1, 1, 0, t.RGBA, t.UNSIGNED_BYTE, n);
}
}
function G(t, e, r, i) {
return (
(i = i || N),
(r = r || o.textureOptions),
H(t, e, r),
j((r = Object.assign({}, r)).src, r.crossOrigin, function (n, a) {
n ? i(n, e, a) : (B(t, e, a, r), i(null, e, a));
})
);
}
function V(t, e, r, i) {
i = i || N;
var n = r.src;
if (6 !== n.length) throw "there must be 6 urls for a cubemap";
var a = r.level || 0,
s = r.internalFormat || r.format || t.RGBA,
o = _(s),
h = r.format || o.format,
u = r.type || t.UNSIGNED_BYTE,
l = r.target || t.TEXTURE_2D;
if (l !== t.TEXTURE_CUBE_MAP) throw "target must be TEXTURE_CUBE_MAP";
H(t, e, r), (r = Object.assign({}, r));
var c,
f = 6,
d = [],
b = D(t, r);
c = n.map(function (n, o) {
return j(
n,
r.crossOrigin,
((p = b[o]),
function (n, o) {
--f,
n
? d.push(n)
: o.width !== o.height
? d.push("cubemap face img is not a square: " + o.src)
: (A(t, r),
t.bindTexture(l, e),
5 === f
? D(t).forEach(function (e) {
t.texImage2D(e, a, s, h, u, o);
})
: t.texImage2D(p, a, s, h, u, o),
M(t, r),
k(r) && t.generateMipmap(l)),
0 === f && i(d.length ? d : void 0, e, c);
})
);
var p;
});
}
function q(t, e, r, i) {
i = i || N;
var n = r.src,
a = r.internalFormat || r.format || t.RGBA,
s = _(a),
o = r.format || s.format,
h = r.type || t.UNSIGNED_BYTE,
l = r.target || t.TEXTURE_2D_ARRAY;
if (l !== t.TEXTURE_3D && l !== t.TEXTURE_2D_ARRAY) throw "target must be TEXTURE_3D or TEXTURE_2D_ARRAY";
H(t, e, r), (r = Object.assign({}, r));
var c,
f = n.length,
d = [],
b = r.level || 0,
p = r.width,
m = r.height,
g = n.length,
v = !0;
c = n.map(function (n, s) {
return j(
n,
r.crossOrigin,
((_ = s),
function (n, s) {
if ((--f, n)) d.push(n);
else {
if ((A(t, r), t.bindTexture(l, e), v)) {
(v = !1), (p = r.width || s.width), (m = r.height || s.height), t.texImage3D(l, b, a, p, m, g, 0, o, h, null);
for (var x = 0; x < g; ++x) t.texSubImage3D(l, b, 0, 0, x, p, m, 1, o, h, s);
} else {
var y = s;
(s.width === p && s.height === m) || ((y = u.canvas), (u.canvas.width = p), (u.canvas.height = m), u.drawImage(s, 0, 0, p, m)),
t.texSubImage3D(l, b, 0, 0, _, p, m, 1, o, h, y),
y === u.canvas && ((u.canvas.width = 0), (u.canvas.height = 0));
}
M(t, r), k(r) && t.generateMipmap(l);
}
0 === f && i(d.length ? d : void 0, e, c);
})
);
var _;
});
}
function X(t, e, r, a) {
var s = (a = a || o.textureOptions).target || t.TEXTURE_2D;
t.bindTexture(s, e);
var u = a.width,
l = a.height,
c = a.depth,
f = a.level || 0,
d = a.internalFormat || a.format || t.RGBA,
b = _(d),
p = a.format || b.format,
g = a.type || y(t, r, b.type);
if (h(r)) r instanceof Uint8ClampedArray && (r = new Uint8Array(r.buffer));
else {
var v = n.getTypedArrayTypeForGLType(g);
r = new v(r);
}
var x,
w = m(d, g),
E = r.byteLength / w;
if (E % 1) throw "length wrong size for format: " + i.glEnumToString(t, p);
if (s === t.TEXTURE_3D)
if (u || l || c)
!u || (l && c)
? !l || (u && c)
? ((x = T(t, s, u, l, E / c)), (u = x.width), (l = x.height))
: ((x = T(t, s, u, c, E / l)), (u = x.width), (c = x.height))
: ((x = T(t, s, l, c, E / u)), (l = x.width), (c = x.height));
else {
var S = Math.cbrt(E);
if (S % 1 != 0) throw "can't guess cube size of array of numElements: " + E;
(u = S), (l = S), (c = S);
}
else (x = T(t, s, u, l, E)), (u = x.width), (l = x.height);
if ((F(t), t.pixelStorei(t.UNPACK_ALIGNMENT, a.unpackAlignment || 1), A(t, a), s === t.TEXTURE_CUBE_MAP)) {
var C = (E / 6) * (w / r.BYTES_PER_ELEMENT);
O(t, a).forEach(function (e) {
var i = C * e.ndx,
n = r.subarray(i, i + C);
t.texImage2D(e.face, f, d, u, l, 0, p, g, n);
});
} else s === t.TEXTURE_3D ? t.texImage3D(s, f, d, u, l, c, 0, p, g, r) : t.texImage2D(s, f, d, u, l, 0, p, g, r);
return M(t, a), R(t), { width: u, height: l, depth: c, type: g };
}
function Y(t, e, r) {
var i = r.target || t.TEXTURE_2D;
t.bindTexture(i, e);
var n = r.level || 0,
a = r.internalFormat || r.format || t.RGBA,
s = _(a),
o = r.format || s.format,
h = r.type || s.type;
if ((A(t, r), i === t.TEXTURE_CUBE_MAP)) for (var u = 0; u < 6; ++u) t.texImage2D(t.TEXTURE_CUBE_MAP_POSITIVE_X + u, n, a, r.width, r.height, 0, o, h, null);
else i === t.TEXTURE_3D ? t.texImage3D(i, n, a, r.width, r.height, r.depth, 0, o, h, null) : t.texImage2D(i, n, a, r.width, r.height, 0, o, h, null);
M(t, r);
}
function Z(t, e, r) {
(r = r || N), (e = e || o.textureOptions);
var i = t.createTexture(),
n = e.target || t.TEXTURE_2D,
a = e.width || 1,
s = e.height || 1,
u = e.internalFormat || t.RGBA,
l = _(u),
c = e.type || l.type;
t.bindTexture(n, i), n === t.TEXTURE_CUBE_MAP && (t.texParameteri(n, t.TEXTURE_WRAP_S, t.CLAMP_TO_EDGE), t.texParameteri(n, t.TEXTURE_WRAP_T, t.CLAMP_TO_EDGE));
var f = e.src;
if (f)
if (("function" == typeof f && (f = f(t, e)), "string" == typeof f)) G(t, i, e, r);
else if (h(f) || (Array.isArray(f) && ("number" == typeof f[0] || Array.isArray(f[0]) || h(f[0])))) {
var d = X(t, i, f, e);
(a = d.width), (s = d.height), (c = d.type);
} else if (Array.isArray(f) && ("string" == typeof f[0] || z(f[0]))) n === t.TEXTURE_CUBE_MAP ? V(t, i, e, r) : q(t, i, e, r);
else {
if (!z(f)) throw "unsupported src type";
B(t, i, f, e), (a = f.width), (s = f.height);
}
else Y(t, i, e);
return k(e) && U(t, i, e, a, s, u, c), C(t, i, e), i;
}
},
"./src/twgl-full.js":
/*!**************************!*\
!*** ./src/twgl-full.js ***!
\**************************/
/*! no static exports found */ function (t, e, r) {
"use strict";
e.__esModule = !0;
var i = { m4: !0, v3: !0, primitives: !0 };
e.primitives = e.v3 = e.m4 = void 0;
var n = h(r(/*! ./m4.js */ "./src/m4.js"));
e.m4 = n;
var a = h(r(/*! ./v3.js */ "./src/v3.js"));
e.v3 = a;
var s = h(r(/*! ./primitives.js */ "./src/primitives.js"));
e.primitives = s;
var o = r(/*! ./twgl.js */ "./src/twgl.js");
function h(t) {
if (t && t.__esModule) return t;
var e = {};
if (null != t)
for (var r in t)
if (Object.prototype.hasOwnProperty.call(t, r)) {
var i = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(t, r) : {};
i.get || i.set ? Object.defineProperty(e, r, i) : (e[r] = t[r]);
}
return (e.default = t), e;
}
Object.keys(o).forEach(function (t) {
"default" !== t && "__esModule" !== t && (Object.prototype.hasOwnProperty.call(i, t) || (e[t] = o[t]));
});
},
"./src/twgl.js":
/*!*********************!*\
!*** ./src/twgl.js ***!
\*********************/
/*! no static exports found */ function (t, e, r) {
"use strict";
e.__esModule = !0;
var i = { addExtensionsToContext: !0, getContext: !0, getWebGLContext: !0, resizeCanvasToDisplaySize: !0, setDefaults: !0 };
(e.addExtensionsToContext = g),
(e.getContext = function (t, e) {
return (function (t, e) {
for (var r = ["webgl2", "webgl", "experimental-webgl"], i = null, n = 0; n < r.length; ++n)
if ((i = t.getContext(r[n], e))) {
b.addExtensionsToContext && g(i);
break;
}
return i;
})(t, e);
}),
(e.getWebGLContext = function (t, e) {
return (function (t, e) {
for (var r = ["webgl", "experimental-webgl"], i = null, n = 0; n < r.length; ++n)
if ((i = t.getContext(r[n], e))) {
b.addExtensionsToContext && g(i);
break;
}
return i;
})(t, e);
}),
(e.resizeCanvasToDisplaySize = function (t, e) {
(e = e || 1), (e = Math.max(0, e));
var r = (t.clientWidth * e) | 0,
i = (t.clientHeight * e) | 0;
if (t.width !== r || t.height !== i) return (t.width = r), (t.height = i), !0;
return !1;
}),
(e.setDefaults = function (t) {
s.copyExistingProperties(t, b), n.setAttributeDefaults_(t), a.setTextureDefaults_(t);
});
var n = d(r(/*! ./attributes.js */ "./src/attributes.js"));
Object.keys(n).forEach(function (t) {
"default" !== t && "__esModule" !== t && (Object.prototype.hasOwnProperty.call(i, t) || (e[t] = n[t]));
});
var a = d(r(/*! ./textures.js */ "./src/textures.js"));
Object.keys(a).forEach(function (t) {
"default" !== t && "__esModule" !== t && (Object.prototype.hasOwnProperty.call(i, t) || (e[t] = a[t]));
});
var s = d(r(/*! ./helper.js */ "./src/helper.js")),
o = d(r(/*! ./utils.js */ "./src/utils.js"));
Object.keys(o).forEach(function (t) {
"default" !== t && "__esModule" !== t && (Object.prototype.hasOwnProperty.call(i, t) || (e[t] = o[t]));
});
var h = r(/*! ./draw.js */ "./src/draw.js");
Object.keys(h).forEach(function (t) {
"default" !== t && "__esModule" !== t && (Object.prototype.hasOwnProperty.call(i, t) || (e[t] = h[t]));
});
var u = r(/*! ./framebuffers.js */ "./src/framebuffers.js");
Object.keys(u).forEach(function (t) {
"default" !== t && "__esModule" !== t && (Object.prototype.hasOwnProperty.call(i, t) || (e[t] = u[t]));
});
var l = r(/*! ./programs.js */ "./src/programs.js");
Object.keys(l).forEach(function (t) {
"default" !== t && "__esModule" !== t && (Object.prototype.hasOwnProperty.call(i, t) || (e[t] = l[t]));
});
var c = r(/*! ./typedarrays.js */ "./src/typedarrays.js");
Object.keys(c).forEach(function (t) {
"default" !== t && "__esModule" !== t && (Object.prototype.hasOwnProperty.call(i, t) || (e[t] = c[t]));
});
var f = r(/*! ./vertex-arrays.js */ "./src/vertex-arrays.js");
function d(t) {
if (t && t.__esModule) return t;
var e = {};
if (null != t)
for (var r in t)
if (Object.prototype.hasOwnProperty.call(t, r)) {
var i = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(t, r) : {};
i.get || i.set ? Object.defineProperty(e, r, i) : (e[r] = t[r]);
}
return (e.default = t), e;
}
Object.keys(f).forEach(function (t) {
"default" !== t && "__esModule" !== t && (Object.prototype.hasOwnProperty.call(i, t) || (e[t] = f[t]));
});
var b = { addExtensionsToContext: !0 };
var p = /^(.*?)_/;
function m(t, e) {
o.glEnumToString(t, 0);
var r = t.getExtension(e);
if (r) {
var i = {},
n = p.exec(e)[1],
a = "_" + n;
for (var h in r) {
var u = r[h],
l = "function" == typeof u,
c = l ? n : a,
f = h;
h.endsWith(c) && (f = h.substring(0, h.length - c.length)),
void 0 !== t[f]
? l || t[f] === u || s.warn(f, t[f], u, h)
: l
? (t[f] = (function (t) {
return function () {
return t.apply(r, arguments);
};
})(u))
: ((t[f] = u), (i[f] = u));
}
(i.constructor = { name: r.constructor.name }), o.glEnumToString(i, 0);
}
return r;
}
var _ = [
"ANGLE_instanced_arrays",
"EXT_blend_minmax",
"EXT_color_buffer_float",
"EXT_color_buffer_half_float",
"EXT_disjoint_timer_query",
"EXT_disjoint_timer_query_webgl2",
"EXT_frag_depth",
"EXT_sRGB",
"EXT_shader_texture_lod",
"EXT_texture_filter_anisotropic",
"OES_element_index_uint",
"OES_standard_derivatives",
"OES_texture_float",
"OES_texture_float_linear",
"OES_texture_half_float",
"OES_texture_half_float_linear",
"OES_vertex_array_object",
"WEBGL_color_buffer_float",
"WEBGL_compressed_texture_atc",
"WEBGL_compressed_texture_etc1",
"WEBGL_compressed_texture_pvrtc",
"WEBGL_compressed_texture_s3tc",
"WEBGL_compressed_texture_s3tc_srgb",
"WEBGL_depth_texture",
"WEBGL_draw_buffers",
];
function g(t) {
for (var e = 0; e < _.length; ++e) m(t, _[e]);
}
},
"./src/typedarrays.js":
/*!****************************!*\
!*** ./src/typedarrays.js ***!
\****************************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.getGLTypeForTypedArray = function (t) {
if (t instanceof Int8Array) return i;
if (t instanceof Uint8Array) return n;
if (t instanceof Uint8ClampedArray) return n;
if (t instanceof Int16Array) return a;
if (t instanceof Uint16Array) return s;
if (t instanceof Int32Array) return o;
if (t instanceof Uint32Array) return h;
if (t instanceof Float32Array) return u;
throw new Error("unsupported typed array type");
}),
(e.getGLTypeForTypedArrayType = function (t) {
if (t === Int8Array) return i;
if (t === Uint8Array) return n;
if (t === Uint8ClampedArray) return n;
if (t === Int16Array) return a;
if (t === Uint16Array) return s;
if (t === Int32Array) return o;
if (t === Uint32Array) return h;
if (t === Float32Array) return u;
throw new Error("unsupported typed array type");
}),
(e.getTypedArrayTypeForGLType = function (t) {
var e = l[t];
if (!e) throw new Error("unknown gl type");
return e;
}),
(e.isArrayBuffer = void 0);
var i = 5120,
n = 5121,
a = 5122,
s = 5123,
o = 5124,
h = 5125,
u = 5126,
l = {},
c = l;
(c[i] = Int8Array),
(c[n] = Uint8Array),
(c[a] = Int16Array),
(c[s] = Uint16Array),
(c[o] = Int32Array),
(c[h] = Uint32Array),
(c[u] = Float32Array),
(c[32819] = Uint16Array),
(c[32820] = Uint16Array),
(c[33635] = Uint16Array),
(c[5131] = Uint16Array),
(c[33640] = Uint32Array),
(c[35899] = Uint32Array),
(c[35902] = Uint32Array),
(c[36269] = Uint32Array),
(c[34042] = Uint32Array);
var f =
"undefined" != typeof SharedArrayBuffer
? function (t) {
return t && t.buffer && (t.buffer instanceof ArrayBuffer || t.buffer instanceof SharedArrayBuffer);
}
: function (t) {
return t && t.buffer && t.buffer instanceof ArrayBuffer;
};
e.isArrayBuffer = f;
},
"./src/utils.js":
/*!**********************!*\
!*** ./src/utils.js ***!
\**********************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.isWebGL1 = function (t) {
return !t.texStorage2D;
}),
(e.isWebGL2 = function (t) {
return !!t.texStorage2D;
}),
(e.glEnumToString = void 0);
var i,
n,
a =
((i = {}),
(n = {}),
function (t, e) {
return (
(function (t) {
var e = t.constructor.name;
if (!i[e]) {
for (var r in t)
if ("number" == typeof t[r]) {
var a = n[t[r]];
n[t[r]] = a ? "".concat(a, " | ").concat(r) : r;
}
i[e] = !0;
}
})(t),
n[e] || "0x" + e.toString(16)
);
});
e.glEnumToString = a;
},
"./src/v3.js":
/*!*******************!*\
!*** ./src/v3.js ***!
\*******************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.add = function (t, e, r) {
return ((r = r || new i(3))[0] = t[0] + e[0]), (r[1] = t[1] + e[1]), (r[2] = t[2] + e[2]), r;
}),
(e.copy = function (t, e) {
return ((e = e || new i(3))[0] = t[0]), (e[1] = t[1]), (e[2] = t[2]), e;
}),
(e.create = function (t, e, r) {
var n = new i(3);
t && (n[0] = t);
e && (n[1] = e);
r && (n[2] = r);
return n;
}),
(e.cross = function (t, e, r) {
r = r || new i(3);
var n = t[2] * e[0] - t[0] * e[2],
a = t[0] * e[1] - t[1] * e[0];
return (r[0] = t[1] * e[2] - t[2] * e[1]), (r[1] = n), (r[2] = a), r;
}),
(e.distance = function (t, e) {
var r = t[0] - e[0],
i = t[1] - e[1],
n = t[2] - e[2];
return Math.sqrt(r * r + i * i + n * n);
}),
(e.distanceSq = function (t, e) {
var r = t[0] - e[0],
i = t[1] - e[1],
n = t[2] - e[2];
return r * r + i * i + n * n;
}),
(e.divide = function (t, e, r) {
return ((r = r || new i(3))[0] = t[0] / e[0]), (r[1] = t[1] / e[1]), (r[2] = t[2] / e[2]), r;
}),
(e.divScalar = function (t, e, r) {
return ((r = r || new i(3))[0] = t[0] / e), (r[1] = t[1] / e), (r[2] = t[2] / e), r;
}),
(e.dot = function (t, e) {
return t[0] * e[0] + t[1] * e[1] + t[2] * e[2];
}),
(e.lerp = function (t, e, r, n) {
return ((n = n || new i(3))[0] = t[0] + r * (e[0] - t[0])), (n[1] = t[1] + r * (e[1] - t[1])), (n[2] = t[2] + r * (e[2] - t[2])), n;
}),
(e.lerpV = function (t, e, r, n) {
return ((n = n || new i(3))[0] = t[0] + r[0] * (e[0] - t[0])), (n[1] = t[1] + r[1] * (e[1] - t[1])), (n[2] = t[2] + r[2] * (e[2] - t[2])), n;
}),
(e.length = function (t) {
return Math.sqrt(t[0] * t[0] + t[1] * t[1] + t[2] * t[2]);
}),
(e.lengthSq = function (t) {
return t[0] * t[0] + t[1] * t[1] + t[2] * t[2];
}),
(e.max = function (t, e, r) {
return ((r = r || new i(3))[0] = Math.max(t[0], e[0])), (r[1] = Math.max(t[1], e[1])), (r[2] = Math.max(t[2], e[2])), r;
}),
(e.min = function (t, e, r) {
return ((r = r || new i(3))[0] = Math.min(t[0], e[0])), (r[1] = Math.min(t[1], e[1])), (r[2] = Math.min(t[2], e[2])), r;
}),
(e.mulScalar = function (t, e, r) {
return ((r = r || new i(3))[0] = t[0] * e), (r[1] = t[1] * e), (r[2] = t[2] * e), r;
}),
(e.multiply = function (t, e, r) {
return ((r = r || new i(3))[0] = t[0] * e[0]), (r[1] = t[1] * e[1]), (r[2] = t[2] * e[2]), r;
}),
(e.negate = function (t, e) {
return ((e = e || new i(3))[0] = -t[0]), (e[1] = -t[1]), (e[2] = -t[2]), e;
}),
(e.normalize = function (t, e) {
e = e || new i(3);
var r = t[0] * t[0] + t[1] * t[1] + t[2] * t[2],
n = Math.sqrt(r);
n > 1e-5 ? ((e[0] = t[0] / n), (e[1] = t[1] / n), (e[2] = t[2] / n)) : ((e[0] = 0), (e[1] = 0), (e[2] = 0));
return e;
}),
(e.setDefaultType = function (t) {
var e = i;
return (i = t), e;
}),
(e.subtract = function (t, e, r) {
return ((r = r || new i(3))[0] = t[0] - e[0]), (r[1] = t[1] - e[1]), (r[2] = t[2] - e[2]), r;
});
var i = Float32Array;
},
"./src/vertex-arrays.js":
/*!******************************!*\
!*** ./src/vertex-arrays.js ***!
\******************************/
/*! no static exports found */ function (t, e, r) {
"use strict";
(e.__esModule = !0),
(e.createVertexArrayInfo = function (t, e, r) {
var n = t.createVertexArray();
t.bindVertexArray(n), e.length || (e = [e]);
return (
e.forEach(function (e) {
i.setBuffersAndAttributes(t, e, r);
}),
t.bindVertexArray(null),
{ numElements: r.numElements, elementType: r.elementType, vertexArrayObject: n }
);
}),
(e.createVAOAndSetAttributes = n),
(e.createVAOFromBufferInfo = function (t, e, r) {
return n(t, e.attribSetters || e, r.attribs, r.indices);
});
var i = (function (t) {
if (t && t.__esModule) return t;
var e = {};
if (null != t)
for (var r in t)
if (Object.prototype.hasOwnProperty.call(t, r)) {
var i = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(t, r) : {};
i.get || i.set ? Object.defineProperty(e, r, i) : (e[r] = t[r]);
}
return (e.default = t), e;
})(r(/*! ./programs.js */ "./src/programs.js"));
function n(t, e, r, n) {
var a = t.createVertexArray();
return t.bindVertexArray(a), i.setAttributes(e, r), n && t.bindBuffer(t.ELEMENT_ARRAY_BUFFER, n), t.bindVertexArray(null), a;
}
},
});
}),
(t.exports = i());
},
function (t, e, r) {
"use strict";
var i = "undefined" != typeof Uint8Array && "undefined" != typeof Uint16Array && "undefined" != typeof Int32Array;
function n(t, e) {
return Object.prototype.hasOwnProperty.call(t, e);
}
(e.assign = function (t) {
for (var e = Array.prototype.slice.call(arguments, 1); e.length; ) {
var r = e.shift();
if (r) {
if ("object" != typeof r) throw new TypeError(r + "must be non-object");
for (var i in r) n(r, i) && (t[i] = r[i]);
}
}
return t;
}),
(e.shrinkBuf = function (t, e) {
return t.length === e ? t : t.subarray ? t.subarray(0, e) : ((t.length = e), t);
});
var a = {
arraySet: function (t, e, r, i, n) {
if (e.subarray && t.subarray) t.set(e.subarray(r, r + i), n);
else for (var a = 0; a < i; a++) t[n + a] = e[r + a];
},
flattenChunks: function (t) {
var e, r, i, n, a, s;
for (i = 0, e = 0, r = t.length; e < r; e++) i += t[e].length;
for (s = new Uint8Array(i), n = 0, e = 0, r = t.length; e < r; e++) (a = t[e]), s.set(a, n), (n += a.length);
return s;
},
},
s = {
arraySet: function (t, e, r, i, n) {
for (var a = 0; a < i; a++) t[n + a] = e[r + a];
},
flattenChunks: function (t) {
return [].concat.apply([], t);
},
};
(e.setTyped = function (t) {
t ? ((e.Buf8 = Uint8Array), (e.Buf16 = Uint16Array), (e.Buf32 = Int32Array), e.assign(e, a)) : ((e.Buf8 = Array), (e.Buf16 = Array), (e.Buf32 = Array), e.assign(e, s));
}),
e.setTyped(i);
},
function (t, e, r) {
"use strict";
t.exports = { 2: "need dictionary", 1: "stream end", 0: "", "-1": "file error", "-2": "stream error", "-3": "data error", "-4": "insufficient memory", "-5": "buffer error", "-6": "incompatible version" };
},
function (t, e, r) {
"use strict";
t.exports = function (t, e, r, i) {
for (var n = (65535 & t) | 0, a = ((t >>> 16) & 65535) | 0, s = 0; 0 !== r; ) {
r -= s = r > 2e3 ? 2e3 : r;
do {
a = (a + (n = (n + e[i++]) | 0)) | 0;
} while (--s);
(n %= 65521), (a %= 65521);
}
return n | (a << 16) | 0;
};
},
function (t, e, r) {
"use strict";
var i = (function () {
for (var t, e = [], r = 0; r < 256; r++) {
t = r;
for (var i = 0; i < 8; i++) t = 1 & t ? 3988292384 ^ (t >>> 1) : t >>> 1;
e[r] = t;
}
return e;
})();
t.exports = function (t, e, r, n) {
var a = i,
s = n + r;
t ^= -1;
for (var o = n; o < s; o++) t = (t >>> 8) ^ a[255 & (t ^ e[o])];
return -1 ^ t;
};
},
function (t, e, r) {
"use strict";
var i = r(1),
n = !0,
a = !0;
try {
String.fromCharCode.apply(null, [0]);
} catch (t) {
n = !1;
}
try {
String.fromCharCode.apply(null, new Uint8Array(1));
} catch (t) {
a = !1;
}
for (var s = new i.Buf8(256), o = 0; o < 256; o++) s[o] = o >= 252 ? 6 : o >= 248 ? 5 : o >= 240 ? 4 : o >= 224 ? 3 : o >= 192 ? 2 : 1;
function h(t, e) {
if (e < 65534 && ((t.subarray && a) || (!t.subarray && n))) return String.fromCharCode.apply(null, i.shrinkBuf(t, e));
for (var r = "", s = 0; s < e; s++) r += String.fromCharCode(t[s]);
return r;
}
(s[254] = s[254] = 1),
(e.string2buf = function (t) {
var e,
r,
n,
a,
s,
o = t.length,
h = 0;
for (a = 0; a < o; a++)
55296 == (64512 & (r = t.charCodeAt(a))) && a + 1 < o && 56320 == (64512 & (n = t.charCodeAt(a + 1))) && ((r = 65536 + ((r - 55296) << 10) + (n - 56320)), a++), (h += r < 128 ? 1 : r < 2048 ? 2 : r < 65536 ? 3 : 4);
for (e = new i.Buf8(h), s = 0, a = 0; s < h; a++)
55296 == (64512 & (r = t.charCodeAt(a))) && a + 1 < o && 56320 == (64512 & (n = t.charCodeAt(a + 1))) && ((r = 65536 + ((r - 55296) << 10) + (n - 56320)), a++),
r < 128
? (e[s++] = r)
: r < 2048
? ((e[s++] = 192 | (r >>> 6)), (e[s++] = 128 | (63 & r)))
: r < 65536
? ((e[s++] = 224 | (r >>> 12)), (e[s++] = 128 | ((r >>> 6) & 63)), (e[s++] = 128 | (63 & r)))
: ((e[s++] = 240 | (r >>> 18)), (e[s++] = 128 | ((r >>> 12) & 63)), (e[s++] = 128 | ((r >>> 6) & 63)), (e[s++] = 128 | (63 & r)));
return e;
}),
(e.buf2binstring = function (t) {
return h(t, t.length);
}),
(e.binstring2buf = function (t) {
for (var e = new i.Buf8(t.length), r = 0, n = e.length; r < n; r++) e[r] = t.charCodeAt(r);
return e;
}),
(e.buf2string = function (t, e) {
var r,
i,
n,
a,
o = e || t.length,
u = new Array(2 * o);
for (i = 0, r = 0; r < o; )
if ((n = t[r++]) < 128) u[i++] = n;
else if ((a = s[n]) > 4) (u[i++] = 65533), (r += a - 1);
else {
for (n &= 2 === a ? 31 : 3 === a ? 15 : 7; a > 1 && r < o; ) (n = (n << 6) | (63 & t[r++])), a--;
a > 1 ? (u[i++] = 65533) : n < 65536 ? (u[i++] = n) : ((n -= 65536), (u[i++] = 55296 | ((n >> 10) & 1023)), (u[i++] = 56320 | (1023 & n)));
}
return h(u, i);
}),
(e.utf8border = function (t, e) {
var r;
for ((e = e || t.length) > t.length && (e = t.length), r = e - 1; r >= 0 && 128 == (192 & t[r]); ) r--;
return r < 0 ? e : 0 === r ? e : r + s[t[r]] > e ? r : e;
});
},
function (t, e, r) {
"use strict";
t.exports = function () {
(this.input = null),
(this.next_in = 0),
(this.avail_in = 0),
(this.total_in = 0),
(this.output = null),
(this.next_out = 0),
(this.avail_out = 0),
(this.total_out = 0),
(this.msg = ""),
(this.state = null),
(this.data_type = 2),
(this.adler = 0);
};
},
function (t, e, r) {
"use strict";
t.exports = {
Z_NO_FLUSH: 0,
Z_PARTIAL_FLUSH: 1,
Z_SYNC_FLUSH: 2,
Z_FULL_FLUSH: 3,
Z_FINISH: 4,
Z_BLOCK: 5,
Z_TREES: 6,
Z_OK: 0,
Z_STREAM_END: 1,
Z_NEED_DICT: 2,
Z_ERRNO: -1,
Z_STREAM_ERROR: -2,
Z_DATA_ERROR: -3,
Z_BUF_ERROR: -5,
Z_NO_COMPRESSION: 0,
Z_BEST_SPEED: 1,
Z_BEST_COMPRESSION: 9,
Z_DEFAULT_COMPRESSION: -1,
Z_FILTERED: 1,
Z_HUFFMAN_ONLY: 2,
Z_RLE: 3,
Z_FIXED: 4,
Z_DEFAULT_STRATEGY: 0,
Z_BINARY: 0,
Z_TEXT: 1,
Z_UNKNOWN: 2,
Z_DEFLATED: 8,
};
},
function (t, e, r) {
"use strict";
var i = {};
(0, r(1).assign)(i, r(13), r(16), r(7)), (t.exports = i);
},
,
,
,
function (t, e) {
var r, i;
(window.requestAnimFrame =
window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame ||
window.msRequestAnimationFrame ||
function (t, e) {
window.setTimeout(t, 1e3 / 60);
}),
(jQuery.support.cors = !0),
$.ajaxTransport
? ($.ajaxSetup({ flatOptions: { renderer: !0 } }),
$.ajaxTransport("+binary", function (t, e, r) {
if (window.FormData && ((t.dataType && "binary" == t.dataType) || (t.data && ((window.ArrayBuffer && t.data instanceof ArrayBuffer) || (window.Blob && t.data instanceof Blob)))))
return {
send: function (e, r) {
var i = new XMLHttpRequest(),
n = t.url,
a = t.type,
s = t.responseType || "blob",
o = t.data || null;
t.renderer &&
i.addEventListener("progress", function (e) {
e.lengthComputable &&
(t.renderer.downloads[this.responseURL] ? (t.renderer.downloads[this.responseURL].loaded = e.loaded) : (t.renderer.downloads[this.responseURL] = { loaded: e.loaded, total: e.total }),
t.renderer.updateProgress());
}),
i.addEventListener("load", function () {
t.renderer && (delete t.renderer.downloads[this.responseURL], t.renderer.updateProgress());
var e = {};
(e[t.dataType] = i.response), r(i.status, i.statusText, e, i.getAllResponseHeaders());
}),
i.open(a, n, !0),
(i.responseType = s),
i.send(o);
},
abort: function () {
r.abort();
},
};
}))
: ((r = $.httpData),
($.httpData = function (t, e, i) {
return "binary" == e ? t.response : r(t, e, i);
}),
$.ajaxSetup({
beforeSend: function (t, e) {
"binary" == e.dataType &&
((t.responseType = e.responseType || "arraybuffer"),
t.addEventListener(
"progress",
function (t) {
e.renderer &&
t.lengthComputable &&
(e.renderer.downloads[this.responseURL] ? (e.renderer.downloads[this.responseURL].loaded = t.loaded) : (e.renderer.downloads[this.responseURL] = { loaded: t.loaded, total: t.total }),
e.renderer.updateProgress());
},
!1
),
t.addEventListener(
"load",
function () {
e.renderer && (delete e.renderer.downloads[this.responseURL], e.renderer.updateProgress());
},
!1
));
},
})),
(Math.randomInt =
Math.randomInt ||
function (t, e) {
return Math.floor(Math.random() * (e - t)) + t;
}),
"function" != typeof Object.create &&
(Object.create =
((i = function () {}),
function (t) {
if (arguments.length > 1) throw Error("Second argument not supported");
if ("object" != typeof t) throw TypeError("Argument must be an object");
i.prototype = t;
var e = new i();
return (i.prototype = null), e;
})),
(window.console = window.console || { log: function () {}, error: function () {}, warn: function () {} });
},
function (t, e, r) {
"use strict";
var i = r(14),
n = r(1),
a = r(5),
s = r(2),
o = r(6),
h = Object.prototype.toString,
u = 0,
l = -1,
c = 0,
f = 8;
function d(t) {
if (!(this instanceof d)) return new d(t);
this.options = n.assign({ level: l, method: f, chunkSize: 16384, windowBits: 15, memLevel: 8, strategy: c, to: "" }, t || {});
var e = this.options;
e.raw && e.windowBits > 0 ? (e.windowBits = -e.windowBits) : e.gzip && e.windowBits > 0 && e.windowBits < 16 && (e.windowBits += 16),
(this.err = 0),
(this.msg = ""),
(this.ended = !1),
(this.chunks = []),
(this.strm = new o()),
(this.strm.avail_out = 0);
var r = i.deflateInit2(this.strm, e.level, e.method, e.windowBits, e.memLevel, e.strategy);
if (r !== u) throw new Error(s[r]);
if ((e.header && i.deflateSetHeader(this.strm, e.header), e.dictionary)) {
var b;
if (((b = "string" == typeof e.dictionary ? a.string2buf(e.dictionary) : "[object ArrayBuffer]" === h.call(e.dictionary) ? new Uint8Array(e.dictionary) : e.dictionary), (r = i.deflateSetDictionary(this.strm, b)) !== u))
throw new Error(s[r]);
this._dict_set = !0;
}
}
function b(t, e) {
var r = new d(e);
if ((r.push(t, !0), r.err)) throw r.msg || s[r.err];
return r.result;
}
(d.prototype.push = function (t, e) {
var r,
s,
o = this.strm,
l = this.options.chunkSize;
if (this.ended) return !1;
(s = e === ~~e ? e : !0 === e ? 4 : 0), "string" == typeof t ? (o.input = a.string2buf(t)) : "[object ArrayBuffer]" === h.call(t) ? (o.input = new Uint8Array(t)) : (o.input = t), (o.next_in = 0), (o.avail_in = o.input.length);
do {
if ((0 === o.avail_out && ((o.output = new n.Buf8(l)), (o.next_out = 0), (o.avail_out = l)), 1 !== (r = i.deflate(o, s)) && r !== u)) return this.onEnd(r), (this.ended = !0), !1;
(0 !== o.avail_out && (0 !== o.avail_in || (4 !== s && 2 !== s))) || ("string" === this.options.to ? this.onData(a.buf2binstring(n.shrinkBuf(o.output, o.next_out))) : this.onData(n.shrinkBuf(o.output, o.next_out)));
} while ((o.avail_in > 0 || 0 === o.avail_out) && 1 !== r);
return 4 === s ? ((r = i.deflateEnd(this.strm)), this.onEnd(r), (this.ended = !0), r === u) : 2 !== s || (this.onEnd(u), (o.avail_out = 0), !0);
}),
(d.prototype.onData = function (t) {
this.chunks.push(t);
}),
(d.prototype.onEnd = function (t) {
t === u && ("string" === this.options.to ? (this.result = this.chunks.join("")) : (this.result = n.flattenChunks(this.chunks))), (this.chunks = []), (this.err = t), (this.msg = this.strm.msg);
}),
(e.Deflate = d),
(e.deflate = b),
(e.deflateRaw = function (t, e) {
return ((e = e || {}).raw = !0), b(t, e);
}),
(e.gzip = function (t, e) {
return ((e = e || {}).gzip = !0), b(t, e);
});
},
function (t, e, r) {
"use strict";
var i,
n = r(1),
a = r(15),
s = r(3),
o = r(4),
h = r(2),
u = 0,
l = 1,
c = 3,
f = 4,
d = 5,
b = 0,
p = 1,
m = -2,
_ = -3,
g = -5,
v = -1,
x = 1,
y = 2,
T = 3,
w = 4,
E = 0,
A = 2,
M = 8,
F = 9,
R = 15,
S = 8,
C = 286,
P = 30,
I = 19,
U = 2 * C + 1,
k = 15,
D = 3,
O = 258,
B = O + D + 1,
N = 32,
L = 42,
z = 69,
j = 73,
H = 91,
G = 103,
V = 113,
q = 666,
X = 1,
Y = 2,
Z = 3,
W = 4,
K = 3;
function J(t, e) {
return (t.msg = h[e]), e;
}
function Q(t) {
return (t << 1) - (t > 4 ? 9 : 0);
}
function $(t) {
for (var e = t.length; --e >= 0; ) t[e] = 0;
}
function tt(t) {
var e = t.state,
r = e.pending;
r > t.avail_out && (r = t.avail_out),
0 !== r && (n.arraySet(t.output, e.pending_buf, e.pending_out, r, t.next_out), (t.next_out += r), (e.pending_out += r), (t.total_out += r), (t.avail_out -= r), (e.pending -= r), 0 === e.pending && (e.pending_out = 0));
}
function et(t, e) {
a._tr_flush_block(t, t.block_start >= 0 ? t.block_start : -1, t.strstart - t.block_start, e), (t.block_start = t.strstart), tt(t.strm);
}
function rt(t, e) {
t.pending_buf[t.pending++] = e;
}
function it(t, e) {
(t.pending_buf[t.pending++] = (e >>> 8) & 255), (t.pending_buf[t.pending++] = 255 & e);
}
function nt(t, e) {
var r,
i,
n = t.max_chain_length,
a = t.strstart,
s = t.prev_length,
o = t.nice_match,
h = t.strstart > t.w_size - B ? t.strstart - (t.w_size - B) : 0,
u = t.window,
l = t.w_mask,
c = t.prev,
f = t.strstart + O,
d = u[a + s - 1],
b = u[a + s];
t.prev_length >= t.good_match && (n >>= 2), o > t.lookahead && (o = t.lookahead);
do {
if (u[(r = e) + s] === b && u[r + s - 1] === d && u[r] === u[a] && u[++r] === u[a + 1]) {
(a += 2), r++;
do {} while (u[++a] === u[++r] && u[++a] === u[++r] && u[++a] === u[++r] && u[++a] === u[++r] && u[++a] === u[++r] && u[++a] === u[++r] && u[++a] === u[++r] && u[++a] === u[++r] && a < f);
if (((i = O - (f - a)), (a = f - O), i > s)) {
if (((t.match_start = e), (s = i), i >= o)) break;
(d = u[a + s - 1]), (b = u[a + s]);
}
}
} while ((e = c[e & l]) > h && 0 != --n);
return s <= t.lookahead ? s : t.lookahead;
}
function at(t) {
var e,
r,
i,
a,
h,
u,
l,
c,
f,
d,
b = t.w_size;
do {
if (((a = t.window_size - t.lookahead - t.strstart), t.strstart >= b + (b - B))) {
n.arraySet(t.window, t.window, b, b, 0), (t.match_start -= b), (t.strstart -= b), (t.block_start -= b), (e = r = t.hash_size);
do {
(i = t.head[--e]), (t.head[e] = i >= b ? i - b : 0);
} while (--r);
e = r = b;
do {
(i = t.prev[--e]), (t.prev[e] = i >= b ? i - b : 0);
} while (--r);
a += b;
}
if (0 === t.strm.avail_in) break;
if (
((u = t.strm),
(l = t.window),
(c = t.strstart + t.lookahead),
(f = a),
(d = void 0),
(d = u.avail_in) > f && (d = f),
(r =
0 === d
? 0
: ((u.avail_in -= d),
n.arraySet(l, u.input, u.next_in, d, c),
1 === u.state.wrap ? (u.adler = s(u.adler, l, d, c)) : 2 === u.state.wrap && (u.adler = o(u.adler, l, d, c)),
(u.next_in += d),
(u.total_in += d),
d)),
(t.lookahead += r),
t.lookahead + t.insert >= D)
)
for (
h = t.strstart - t.insert, t.ins_h = t.window[h], t.ins_h = ((t.ins_h << t.hash_shift) ^ t.window[h + 1]) & t.hash_mask;
t.insert && ((t.ins_h = ((t.ins_h << t.hash_shift) ^ t.window[h + D - 1]) & t.hash_mask), (t.prev[h & t.w_mask] = t.head[t.ins_h]), (t.head[t.ins_h] = h), h++, t.insert--, !(t.lookahead + t.insert < D));
);
} while (t.lookahead < B && 0 !== t.strm.avail_in);
}
function st(t, e) {
for (var r, i; ; ) {
if (t.lookahead < B) {
if ((at(t), t.lookahead < B && e === u)) return X;
if (0 === t.lookahead) break;
}
if (
((r = 0),
t.lookahead >= D && ((t.ins_h = ((t.ins_h << t.hash_shift) ^ t.window[t.strstart + D - 1]) & t.hash_mask), (r = t.prev[t.strstart & t.w_mask] = t.head[t.ins_h]), (t.head[t.ins_h] = t.strstart)),
0 !== r && t.strstart - r <= t.w_size - B && (t.match_length = nt(t, r)),
t.match_length >= D)
)
if (((i = a._tr_tally(t, t.strstart - t.match_start, t.match_length - D)), (t.lookahead -= t.match_length), t.match_length <= t.max_lazy_match && t.lookahead >= D)) {
t.match_length--;
do {
t.strstart++, (t.ins_h = ((t.ins_h << t.hash_shift) ^ t.window[t.strstart + D - 1]) & t.hash_mask), (r = t.prev[t.strstart & t.w_mask] = t.head[t.ins_h]), (t.head[t.ins_h] = t.strstart);
} while (0 != --t.match_length);
t.strstart++;
} else (t.strstart += t.match_length), (t.match_length = 0), (t.ins_h = t.window[t.strstart]), (t.ins_h = ((t.ins_h << t.hash_shift) ^ t.window[t.strstart + 1]) & t.hash_mask);
else (i = a._tr_tally(t, 0, t.window[t.strstart])), t.lookahead--, t.strstart++;
if (i && (et(t, !1), 0 === t.strm.avail_out)) return X;
}
return (t.insert = t.strstart < D - 1 ? t.strstart : D - 1), e === f ? (et(t, !0), 0 === t.strm.avail_out ? Z : W) : t.last_lit && (et(t, !1), 0 === t.strm.avail_out) ? X : Y;
}
function ot(t, e) {
for (var r, i, n; ; ) {
if (t.lookahead < B) {
if ((at(t), t.lookahead < B && e === u)) return X;
if (0 === t.lookahead) break;
}
if (
((r = 0),
t.lookahead >= D && ((t.ins_h = ((t.ins_h << t.hash_shift) ^ t.window[t.strstart + D - 1]) & t.hash_mask), (r = t.prev[t.strstart & t.w_mask] = t.head[t.ins_h]), (t.head[t.ins_h] = t.strstart)),
(t.prev_length = t.match_length),
(t.prev_match = t.match_start),
(t.match_length = D - 1),
0 !== r &&
t.prev_length < t.max_lazy_match &&
t.strstart - r <= t.w_size - B &&
((t.match_length = nt(t, r)), t.match_length <= 5 && (t.strategy === x || (t.match_length === D && t.strstart - t.match_start > 4096)) && (t.match_length = D - 1)),
t.prev_length >= D && t.match_length <= t.prev_length)
) {
(n = t.strstart + t.lookahead - D), (i = a._tr_tally(t, t.strstart - 1 - t.prev_match, t.prev_length - D)), (t.lookahead -= t.prev_length - 1), (t.prev_length -= 2);
do {
++t.strstart <= n && ((t.ins_h = ((t.ins_h << t.hash_shift) ^ t.window[t.strstart + D - 1]) & t.hash_mask), (r = t.prev[t.strstart & t.w_mask] = t.head[t.ins_h]), (t.head[t.ins_h] = t.strstart));
} while (0 != --t.prev_length);
if (((t.match_available = 0), (t.match_length = D - 1), t.strstart++, i && (et(t, !1), 0 === t.strm.avail_out))) return X;
} else if (t.match_available) {
if (((i = a._tr_tally(t, 0, t.window[t.strstart - 1])) && et(t, !1), t.strstart++, t.lookahead--, 0 === t.strm.avail_out)) return X;
} else (t.match_available = 1), t.strstart++, t.lookahead--;
}
return (
t.match_available && ((i = a._tr_tally(t, 0, t.window[t.strstart - 1])), (t.match_available = 0)),
(t.insert = t.strstart < D - 1 ? t.strstart : D - 1),
e === f ? (et(t, !0), 0 === t.strm.avail_out ? Z : W) : t.last_lit && (et(t, !1), 0 === t.strm.avail_out) ? X : Y
);
}
function ht(t, e, r, i, n) {
(this.good_length = t), (this.max_lazy = e), (this.nice_length = r), (this.max_chain = i), (this.func = n);
}
function ut() {
(this.strm = null),
(this.status = 0),
(this.pending_buf = null),
(this.pending_buf_size = 0),
(this.pending_out = 0),
(this.pending = 0),
(this.wrap = 0),
(this.gzhead = null),
(this.gzindex = 0),
(this.method = M),
(this.last_flush = -1),
(this.w_size = 0),
(this.w_bits = 0),
(this.w_mask = 0),
(this.window = null),
(this.window_size = 0),
(this.prev = null),
(this.head = null),
(this.ins_h = 0),
(this.hash_size = 0),
(this.hash_bits = 0),
(this.hash_mask = 0),
(this.hash_shift = 0),
(this.block_start = 0),
(this.match_length = 0),
(this.prev_match = 0),
(this.match_available = 0),
(this.strstart = 0),
(this.match_start = 0),
(this.lookahead = 0),
(this.prev_length = 0),
(this.max_chain_length = 0),
(this.max_lazy_match = 0),
(this.level = 0),
(this.strategy = 0),
(this.good_match = 0),
(this.nice_match = 0),
(this.dyn_ltree = new n.Buf16(2 * U)),
(this.dyn_dtree = new n.Buf16(2 * (2 * P + 1))),
(this.bl_tree = new n.Buf16(2 * (2 * I + 1))),
$(this.dyn_ltree),
$(this.dyn_dtree),
$(this.bl_tree),
(this.l_desc = null),
(this.d_desc = null),
(this.bl_desc = null),
(this.bl_count = new n.Buf16(k + 1)),
(this.heap = new n.Buf16(2 * C + 1)),
$(this.heap),
(this.heap_len = 0),
(this.heap_max = 0),
(this.depth = new n.Buf16(2 * C + 1)),
$(this.depth),
(this.l_buf = 0),
(this.lit_bufsize = 0),
(this.last_lit = 0),
(this.d_buf = 0),
(this.opt_len = 0),
(this.static_len = 0),
(this.matches = 0),
(this.insert = 0),
(this.bi_buf = 0),
(this.bi_valid = 0);
}
function lt(t) {
var e;
return t && t.state
? ((t.total_in = t.total_out = 0),
(t.data_type = A),
((e = t.state).pending = 0),
(e.pending_out = 0),
e.wrap < 0 && (e.wrap = -e.wrap),
(e.status = e.wrap ? L : V),
(t.adler = 2 === e.wrap ? 0 : 1),
(e.last_flush = u),
a._tr_init(e),
b)
: J(t, m);
}
function ct(t) {
var e,
r = lt(t);
return (
r === b &&
(((e = t.state).window_size = 2 * e.w_size),
$(e.head),
(e.max_lazy_match = i[e.level].max_lazy),
(e.good_match = i[e.level].good_length),
(e.nice_match = i[e.level].nice_length),
(e.max_chain_length = i[e.level].max_chain),
(e.strstart = 0),
(e.block_start = 0),
(e.lookahead = 0),
(e.insert = 0),
(e.match_length = e.prev_length = D - 1),
(e.match_available = 0),
(e.ins_h = 0)),
r
);
}
function ft(t, e, r, i, a, s) {
if (!t) return m;
var o = 1;
if ((e === v && (e = 6), i < 0 ? ((o = 0), (i = -i)) : i > 15 && ((o = 2), (i -= 16)), a < 1 || a > F || r !== M || i < 8 || i > 15 || e < 0 || e > 9 || s < 0 || s > w)) return J(t, m);
8 === i && (i = 9);
var h = new ut();
return (
(t.state = h),
(h.strm = t),
(h.wrap = o),
(h.gzhead = null),
(h.w_bits = i),
(h.w_size = 1 << h.w_bits),
(h.w_mask = h.w_size - 1),
(h.hash_bits = a + 7),
(h.hash_size = 1 << h.hash_bits),
(h.hash_mask = h.hash_size - 1),
(h.hash_shift = ~~((h.hash_bits + D - 1) / D)),
(h.window = new n.Buf8(2 * h.w_size)),
(h.head = new n.Buf16(h.hash_size)),
(h.prev = new n.Buf16(h.w_size)),
(h.lit_bufsize = 1 << (a + 6)),
(h.pending_buf_size = 4 * h.lit_bufsize),
(h.pending_buf = new n.Buf8(h.pending_buf_size)),
(h.d_buf = 1 * h.lit_bufsize),
(h.l_buf = 3 * h.lit_bufsize),
(h.level = e),
(h.strategy = s),
(h.method = r),
ct(t)
);
}
(i = [
new ht(0, 0, 0, 0, function (t, e) {
var r = 65535;
for (r > t.pending_buf_size - 5 && (r = t.pending_buf_size - 5); ; ) {
if (t.lookahead <= 1) {
if ((at(t), 0 === t.lookahead && e === u)) return X;
if (0 === t.lookahead) break;
}
(t.strstart += t.lookahead), (t.lookahead = 0);
var i = t.block_start + r;
if ((0 === t.strstart || t.strstart >= i) && ((t.lookahead = t.strstart - i), (t.strstart = i), et(t, !1), 0 === t.strm.avail_out)) return X;
if (t.strstart - t.block_start >= t.w_size - B && (et(t, !1), 0 === t.strm.avail_out)) return X;
}
return (t.insert = 0), e === f ? (et(t, !0), 0 === t.strm.avail_out ? Z : W) : (t.strstart > t.block_start && (et(t, !1), t.strm.avail_out), X);
}),
new ht(4, 4, 8, 4, st),
new ht(4, 5, 16, 8, st),
new ht(4, 6, 32, 32, st),
new ht(4, 4, 16, 16, ot),
new ht(8, 16, 32, 32, ot),
new ht(8, 16, 128, 128, ot),
new ht(8, 32, 128, 256, ot),
new ht(32, 128, 258, 1024, ot),
new ht(32, 258, 258, 4096, ot),
]),
(e.deflateInit = function (t, e) {
return ft(t, e, M, R, S, E);
}),
(e.deflateInit2 = ft),
(e.deflateReset = ct),
(e.deflateResetKeep = lt),
(e.deflateSetHeader = function (t, e) {
return t && t.state ? (2 !== t.state.wrap ? m : ((t.state.gzhead = e), b)) : m;
}),
(e.deflate = function (t, e) {
var r, n, s, h;
if (!t || !t.state || e > d || e < 0) return t ? J(t, m) : m;
if (((n = t.state), !t.output || (!t.input && 0 !== t.avail_in) || (n.status === q && e !== f))) return J(t, 0 === t.avail_out ? g : m);
if (((n.strm = t), (r = n.last_flush), (n.last_flush = e), n.status === L))
if (2 === n.wrap)
(t.adler = 0),
rt(n, 31),
rt(n, 139),
rt(n, 8),
n.gzhead
? (rt(n, (n.gzhead.text ? 1 : 0) + (n.gzhead.hcrc ? 2 : 0) + (n.gzhead.extra ? 4 : 0) + (n.gzhead.name ? 8 : 0) + (n.gzhead.comment ? 16 : 0)),
rt(n, 255 & n.gzhead.time),
rt(n, (n.gzhead.time >> 8) & 255),
rt(n, (n.gzhead.time >> 16) & 255),
rt(n, (n.gzhead.time >> 24) & 255),
rt(n, 9 === n.level ? 2 : n.strategy >= y || n.level < 2 ? 4 : 0),
rt(n, 255 & n.gzhead.os),
n.gzhead.extra && n.gzhead.extra.length && (rt(n, 255 & n.gzhead.extra.length), rt(n, (n.gzhead.extra.length >> 8) & 255)),
n.gzhead.hcrc && (t.adler = o(t.adler, n.pending_buf, n.pending, 0)),
(n.gzindex = 0),
(n.status = z))
: (rt(n, 0), rt(n, 0), rt(n, 0), rt(n, 0), rt(n, 0), rt(n, 9 === n.level ? 2 : n.strategy >= y || n.level < 2 ? 4 : 0), rt(n, K), (n.status = V));
else {
var _ = (M + ((n.w_bits - 8) << 4)) << 8;
(_ |= (n.strategy >= y || n.level < 2 ? 0 : n.level < 6 ? 1 : 6 === n.level ? 2 : 3) << 6),
0 !== n.strstart && (_ |= N),
(_ += 31 - (_ % 31)),
(n.status = V),
it(n, _),
0 !== n.strstart && (it(n, t.adler >>> 16), it(n, 65535 & t.adler)),
(t.adler = 1);
}
if (n.status === z)
if (n.gzhead.extra) {
for (
s = n.pending;
n.gzindex < (65535 & n.gzhead.extra.length) &&
(n.pending !== n.pending_buf_size || (n.gzhead.hcrc && n.pending > s && (t.adler = o(t.adler, n.pending_buf, n.pending - s, s)), tt(t), (s = n.pending), n.pending !== n.pending_buf_size));
)
rt(n, 255 & n.gzhead.extra[n.gzindex]), n.gzindex++;
n.gzhead.hcrc && n.pending > s && (t.adler = o(t.adler, n.pending_buf, n.pending - s, s)), n.gzindex === n.gzhead.extra.length && ((n.gzindex = 0), (n.status = j));
} else n.status = j;
if (n.status === j)
if (n.gzhead.name) {
s = n.pending;
do {
if (n.pending === n.pending_buf_size && (n.gzhead.hcrc && n.pending > s && (t.adler = o(t.adler, n.pending_buf, n.pending - s, s)), tt(t), (s = n.pending), n.pending === n.pending_buf_size)) {
h = 1;
break;
}
(h = n.gzindex < n.gzhead.name.length ? 255 & n.gzhead.name.charCodeAt(n.gzindex++) : 0), rt(n, h);
} while (0 !== h);
n.gzhead.hcrc && n.pending > s && (t.adler = o(t.adler, n.pending_buf, n.pending - s, s)), 0 === h && ((n.gzindex = 0), (n.status = H));
} else n.status = H;
if (n.status === H)
if (n.gzhead.comment) {
s = n.pending;
do {
if (n.pending === n.pending_buf_size && (n.gzhead.hcrc && n.pending > s && (t.adler = o(t.adler, n.pending_buf, n.pending - s, s)), tt(t), (s = n.pending), n.pending === n.pending_buf_size)) {
h = 1;
break;
}
(h = n.gzindex < n.gzhead.comment.length ? 255 & n.gzhead.comment.charCodeAt(n.gzindex++) : 0), rt(n, h);
} while (0 !== h);
n.gzhead.hcrc && n.pending > s && (t.adler = o(t.adler, n.pending_buf, n.pending - s, s)), 0 === h && (n.status = G);
} else n.status = G;
if (
(n.status === G &&
(n.gzhead.hcrc ? (n.pending + 2 > n.pending_buf_size && tt(t), n.pending + 2 <= n.pending_buf_size && (rt(n, 255 & t.adler), rt(n, (t.adler >> 8) & 255), (t.adler = 0), (n.status = V))) : (n.status = V)),
0 !== n.pending)
) {
if ((tt(t), 0 === t.avail_out)) return (n.last_flush = -1), b;
} else if (0 === t.avail_in && Q(e) <= Q(r) && e !== f) return J(t, g);
if (n.status === q && 0 !== t.avail_in) return J(t, g);
if (0 !== t.avail_in || 0 !== n.lookahead || (e !== u && n.status !== q)) {
var v =
n.strategy === y
? (function (t, e) {
for (var r; ; ) {
if (0 === t.lookahead && (at(t), 0 === t.lookahead)) {
if (e === u) return X;
break;
}
if (((t.match_length = 0), (r = a._tr_tally(t, 0, t.window[t.strstart])), t.lookahead--, t.strstart++, r && (et(t, !1), 0 === t.strm.avail_out))) return X;
}
return (t.insert = 0), e === f ? (et(t, !0), 0 === t.strm.avail_out ? Z : W) : t.last_lit && (et(t, !1), 0 === t.strm.avail_out) ? X : Y;
})(n, e)
: n.strategy === T
? (function (t, e) {
for (var r, i, n, s, o = t.window; ; ) {
if (t.lookahead <= O) {
if ((at(t), t.lookahead <= O && e === u)) return X;
if (0 === t.lookahead) break;
}
if (((t.match_length = 0), t.lookahead >= D && t.strstart > 0 && (i = o[(n = t.strstart - 1)]) === o[++n] && i === o[++n] && i === o[++n])) {
s = t.strstart + O;
do {} while (i === o[++n] && i === o[++n] && i === o[++n] && i === o[++n] && i === o[++n] && i === o[++n] && i === o[++n] && i === o[++n] && n < s);
(t.match_length = O - (s - n)), t.match_length > t.lookahead && (t.match_length = t.lookahead);
}
if (
(t.match_length >= D
? ((r = a._tr_tally(t, 1, t.match_length - D)), (t.lookahead -= t.match_length), (t.strstart += t.match_length), (t.match_length = 0))
: ((r = a._tr_tally(t, 0, t.window[t.strstart])), t.lookahead--, t.strstart++),
r && (et(t, !1), 0 === t.strm.avail_out))
)
return X;
}
return (t.insert = 0), e === f ? (et(t, !0), 0 === t.strm.avail_out ? Z : W) : t.last_lit && (et(t, !1), 0 === t.strm.avail_out) ? X : Y;
})(n, e)
: i[n.level].func(n, e);
if (((v !== Z && v !== W) || (n.status = q), v === X || v === Z)) return 0 === t.avail_out && (n.last_flush = -1), b;
if (v === Y && (e === l ? a._tr_align(n) : e !== d && (a._tr_stored_block(n, 0, 0, !1), e === c && ($(n.head), 0 === n.lookahead && ((n.strstart = 0), (n.block_start = 0), (n.insert = 0)))), tt(t), 0 === t.avail_out))
return (n.last_flush = -1), b;
}
return e !== f
? b
: n.wrap <= 0
? p
: (2 === n.wrap
? (rt(n, 255 & t.adler),
rt(n, (t.adler >> 8) & 255),
rt(n, (t.adler >> 16) & 255),
rt(n, (t.adler >> 24) & 255),
rt(n, 255 & t.total_in),
rt(n, (t.total_in >> 8) & 255),
rt(n, (t.total_in >> 16) & 255),
rt(n, (t.total_in >> 24) & 255))
: (it(n, t.adler >>> 16), it(n, 65535 & t.adler)),
tt(t),
n.wrap > 0 && (n.wrap = -n.wrap),
0 !== n.pending ? b : p);
}),
(e.deflateEnd = function (t) {
var e;
return t && t.state ? ((e = t.state.status) !== L && e !== z && e !== j && e !== H && e !== G && e !== V && e !== q ? J(t, m) : ((t.state = null), e === V ? J(t, _) : b)) : m;
}),
(e.deflateSetDictionary = function (t, e) {
var r,
i,
a,
o,
h,
u,
l,
c,
f = e.length;
if (!t || !t.state) return m;
if (2 === (o = (r = t.state).wrap) || (1 === o && r.status !== L) || r.lookahead) return m;
for (
1 === o && (t.adler = s(t.adler, e, f, 0)),
r.wrap = 0,
f >= r.w_size && (0 === o && ($(r.head), (r.strstart = 0), (r.block_start = 0), (r.insert = 0)), (c = new n.Buf8(r.w_size)), n.arraySet(c, e, f - r.w_size, r.w_size, 0), (e = c), (f = r.w_size)),
h = t.avail_in,
u = t.next_in,
l = t.input,
t.avail_in = f,
t.next_in = 0,
t.input = e,
at(r);
r.lookahead >= D;
) {
(i = r.strstart), (a = r.lookahead - (D - 1));
do {
(r.ins_h = ((r.ins_h << r.hash_shift) ^ r.window[i + D - 1]) & r.hash_mask), (r.prev[i & r.w_mask] = r.head[r.ins_h]), (r.head[r.ins_h] = i), i++;
} while (--a);
(r.strstart = i), (r.lookahead = D - 1), at(r);
}
return (
(r.strstart += r.lookahead),
(r.block_start = r.strstart),
(r.insert = r.lookahead),
(r.lookahead = 0),
(r.match_length = r.prev_length = D - 1),
(r.match_available = 0),
(t.next_in = u),
(t.input = l),
(t.avail_in = h),
(r.wrap = o),
b
);
}),
(e.deflateInfo = "pako deflate (from Nodeca project)");
},
function (t, e, r) {
"use strict";
var i = r(1),
n = 4,
a = 0,
s = 1,
o = 2;
function h(t) {
for (var e = t.length; --e >= 0; ) t[e] = 0;
}
var u = 0,
l = 1,
c = 2,
f = 29,
d = 256,
b = d + 1 + f,
p = 30,
m = 19,
_ = 2 * b + 1,
g = 15,
v = 16,
x = 7,
y = 256,
T = 16,
w = 17,
E = 18,
A = [0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0],
M = [0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, 13],
F = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 3, 7],
R = [16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15],
S = new Array(2 * (b + 2));
h(S);
var C = new Array(2 * p);
h(C);
var P = new Array(512);
h(P);
var I = new Array(256);
h(I);
var U = new Array(f);
h(U);
var k,
D,
O,
B = new Array(p);
function N(t, e, r, i, n) {
(this.static_tree = t), (this.extra_bits = e), (this.extra_base = r), (this.elems = i), (this.max_length = n), (this.has_stree = t && t.length);
}
function L(t, e) {
(this.dyn_tree = t), (this.max_code = 0), (this.stat_desc = e);
}
function z(t) {
return t < 256 ? P[t] : P[256 + (t >>> 7)];
}
function j(t, e) {
(t.pending_buf[t.pending++] = 255 & e), (t.pending_buf[t.pending++] = (e >>> 8) & 255);
}
function H(t, e, r) {
t.bi_valid > v - r ? ((t.bi_buf |= (e << t.bi_valid) & 65535), j(t, t.bi_buf), (t.bi_buf = e >> (v - t.bi_valid)), (t.bi_valid += r - v)) : ((t.bi_buf |= (e << t.bi_valid) & 65535), (t.bi_valid += r));
}
function G(t, e, r) {
H(t, r[2 * e], r[2 * e + 1]);
}
function V(t, e) {
var r = 0;
do {
(r |= 1 & t), (t >>>= 1), (r <<= 1);
} while (--e > 0);
return r >>> 1;
}
function q(t, e, r) {
var i,
n,
a = new Array(g + 1),
s = 0;
for (i = 1; i <= g; i++) a[i] = s = (s + r[i - 1]) << 1;
for (n = 0; n <= e; n++) {
var o = t[2 * n + 1];
0 !== o && (t[2 * n] = V(a[o]++, o));
}
}
function X(t) {
var e;
for (e = 0; e < b; e++) t.dyn_ltree[2 * e] = 0;
for (e = 0; e < p; e++) t.dyn_dtree[2 * e] = 0;
for (e = 0; e < m; e++) t.bl_tree[2 * e] = 0;
(t.dyn_ltree[2 * y] = 1), (t.opt_len = t.static_len = 0), (t.last_lit = t.matches = 0);
}
function Y(t) {
t.bi_valid > 8 ? j(t, t.bi_buf) : t.bi_valid > 0 && (t.pending_buf[t.pending++] = t.bi_buf), (t.bi_buf = 0), (t.bi_valid = 0);
}
function Z(t, e, r, i) {
var n = 2 * e,
a = 2 * r;
return t[n] < t[a] || (t[n] === t[a] && i[e] <= i[r]);
}
function W(t, e, r) {
for (var i = t.heap[r], n = r << 1; n <= t.heap_len && (n < t.heap_len && Z(e, t.heap[n + 1], t.heap[n], t.depth) && n++, !Z(e, i, t.heap[n], t.depth)); ) (t.heap[r] = t.heap[n]), (r = n), (n <<= 1);
t.heap[r] = i;
}
function K(t, e, r) {
var i,
n,
a,
s,
o = 0;
if (0 !== t.last_lit)
do {
(i = (t.pending_buf[t.d_buf + 2 * o] << 8) | t.pending_buf[t.d_buf + 2 * o + 1]),
(n = t.pending_buf[t.l_buf + o]),
o++,
0 === i ? G(t, n, e) : (G(t, (a = I[n]) + d + 1, e), 0 !== (s = A[a]) && H(t, (n -= U[a]), s), G(t, (a = z(--i)), r), 0 !== (s = M[a]) && H(t, (i -= B[a]), s));
} while (o < t.last_lit);
G(t, y, e);
}
function J(t, e) {
var r,
i,
n,
a = e.dyn_tree,
s = e.stat_desc.static_tree,
o = e.stat_desc.has_stree,
h = e.stat_desc.elems,
u = -1;
for (t.heap_len = 0, t.heap_max = _, r = 0; r < h; r++) 0 !== a[2 * r] ? ((t.heap[++t.heap_len] = u = r), (t.depth[r] = 0)) : (a[2 * r + 1] = 0);
for (; t.heap_len < 2; ) (a[2 * (n = t.heap[++t.heap_len] = u < 2 ? ++u : 0)] = 1), (t.depth[n] = 0), t.opt_len--, o && (t.static_len -= s[2 * n + 1]);
for (e.max_code = u, r = t.heap_len >> 1; r >= 1; r--) W(t, a, r);
n = h;
do {
(r = t.heap[1]),
(t.heap[1] = t.heap[t.heap_len--]),
W(t, a, 1),
(i = t.heap[1]),
(t.heap[--t.heap_max] = r),
(t.heap[--t.heap_max] = i),
(a[2 * n] = a[2 * r] + a[2 * i]),
(t.depth[n] = (t.depth[r] >= t.depth[i] ? t.depth[r] : t.depth[i]) + 1),
(a[2 * r + 1] = a[2 * i + 1] = n),
(t.heap[1] = n++),
W(t, a, 1);
} while (t.heap_len >= 2);
(t.heap[--t.heap_max] = t.heap[1]),
(function (t, e) {
var r,
i,
n,
a,
s,
o,
h = e.dyn_tree,
u = e.max_code,
l = e.stat_desc.static_tree,
c = e.stat_desc.has_stree,
f = e.stat_desc.extra_bits,
d = e.stat_desc.extra_base,
b = e.stat_desc.max_length,
p = 0;
for (a = 0; a <= g; a++) t.bl_count[a] = 0;
for (h[2 * t.heap[t.heap_max] + 1] = 0, r = t.heap_max + 1; r < _; r++)
(a = h[2 * h[2 * (i = t.heap[r]) + 1] + 1] + 1) > b && ((a = b), p++),
(h[2 * i + 1] = a),
i > u || (t.bl_count[a]++, (s = 0), i >= d && (s = f[i - d]), (o = h[2 * i]), (t.opt_len += o * (a + s)), c && (t.static_len += o * (l[2 * i + 1] + s)));
if (0 !== p) {
do {
for (a = b - 1; 0 === t.bl_count[a]; ) a--;
t.bl_count[a]--, (t.bl_count[a + 1] += 2), t.bl_count[b]--, (p -= 2);
} while (p > 0);
for (a = b; 0 !== a; a--) for (i = t.bl_count[a]; 0 !== i; ) (n = t.heap[--r]) > u || (h[2 * n + 1] !== a && ((t.opt_len += (a - h[2 * n + 1]) * h[2 * n]), (h[2 * n + 1] = a)), i--);
}
})(t, e),
q(a, u, t.bl_count);
}
function Q(t, e, r) {
var i,
n,
a = -1,
s = e[1],
o = 0,
h = 7,
u = 4;
for (0 === s && ((h = 138), (u = 3)), e[2 * (r + 1) + 1] = 65535, i = 0; i <= r; i++)
(n = s),
(s = e[2 * (i + 1) + 1]),
(++o < h && n === s) ||
(o < u ? (t.bl_tree[2 * n] += o) : 0 !== n ? (n !== a && t.bl_tree[2 * n]++, t.bl_tree[2 * T]++) : o <= 10 ? t.bl_tree[2 * w]++ : t.bl_tree[2 * E]++,
(o = 0),
(a = n),
0 === s ? ((h = 138), (u = 3)) : n === s ? ((h = 6), (u = 3)) : ((h = 7), (u = 4)));
}
function $(t, e, r) {
var i,
n,
a = -1,
s = e[1],
o = 0,
h = 7,
u = 4;
for (0 === s && ((h = 138), (u = 3)), i = 0; i <= r; i++)
if (((n = s), (s = e[2 * (i + 1) + 1]), !(++o < h && n === s))) {
if (o < u)
do {
G(t, n, t.bl_tree);
} while (0 != --o);
else 0 !== n ? (n !== a && (G(t, n, t.bl_tree), o--), G(t, T, t.bl_tree), H(t, o - 3, 2)) : o <= 10 ? (G(t, w, t.bl_tree), H(t, o - 3, 3)) : (G(t, E, t.bl_tree), H(t, o - 11, 7));
(o = 0), (a = n), 0 === s ? ((h = 138), (u = 3)) : n === s ? ((h = 6), (u = 3)) : ((h = 7), (u = 4));
}
}
h(B);
var tt = !1;
function et(t, e, r, n) {
H(t, (u << 1) + (n ? 1 : 0), 3),
(function (t, e, r, n) {
Y(t), n && (j(t, r), j(t, ~r)), i.arraySet(t.pending_buf, t.window, e, r, t.pending), (t.pending += r);
})(t, e, r, !0);
}
(e._tr_init = function (t) {
tt ||
((function () {
var t,
e,
r,
i,
n,
a = new Array(g + 1);
for (r = 0, i = 0; i < f - 1; i++) for (U[i] = r, t = 0; t < 1 << A[i]; t++) I[r++] = i;
for (I[r - 1] = i, n = 0, i = 0; i < 16; i++) for (B[i] = n, t = 0; t < 1 << M[i]; t++) P[n++] = i;
for (n >>= 7; i < p; i++) for (B[i] = n << 7, t = 0; t < 1 << (M[i] - 7); t++) P[256 + n++] = i;
for (e = 0; e <= g; e++) a[e] = 0;
for (t = 0; t <= 143; ) (S[2 * t + 1] = 8), t++, a[8]++;
for (; t <= 255; ) (S[2 * t + 1] = 9), t++, a[9]++;
for (; t <= 279; ) (S[2 * t + 1] = 7), t++, a[7]++;
for (; t <= 287; ) (S[2 * t + 1] = 8), t++, a[8]++;
for (q(S, b + 1, a), t = 0; t < p; t++) (C[2 * t + 1] = 5), (C[2 * t] = V(t, 5));
(k = new N(S, A, d + 1, b, g)), (D = new N(C, M, 0, p, g)), (O = new N(new Array(0), F, 0, m, x));
})(),
(tt = !0)),
(t.l_desc = new L(t.dyn_ltree, k)),
(t.d_desc = new L(t.dyn_dtree, D)),
(t.bl_desc = new L(t.bl_tree, O)),
(t.bi_buf = 0),
(t.bi_valid = 0),
X(t);
}),
(e._tr_stored_block = et),
(e._tr_flush_block = function (t, e, r, i) {
var h,
u,
f = 0;
t.level > 0
? (t.strm.data_type === o &&
(t.strm.data_type = (function (t) {
var e,
r = 4093624447;
for (e = 0; e <= 31; e++, r >>>= 1) if (1 & r && 0 !== t.dyn_ltree[2 * e]) return a;
if (0 !== t.dyn_ltree[18] || 0 !== t.dyn_ltree[20] || 0 !== t.dyn_ltree[26]) return s;
for (e = 32; e < d; e++) if (0 !== t.dyn_ltree[2 * e]) return s;
return a;
})(t)),
J(t, t.l_desc),
J(t, t.d_desc),
(f = (function (t) {
var e;
for (Q(t, t.dyn_ltree, t.l_desc.max_code), Q(t, t.dyn_dtree, t.d_desc.max_code), J(t, t.bl_desc), e = m - 1; e >= 3 && 0 === t.bl_tree[2 * R[e] + 1]; e--);
return (t.opt_len += 3 * (e + 1) + 5 + 5 + 4), e;
})(t)),
(h = (t.opt_len + 3 + 7) >>> 3),
(u = (t.static_len + 3 + 7) >>> 3) <= h && (h = u))
: (h = u = r + 5),
r + 4 <= h && -1 !== e
? et(t, e, r, i)
: t.strategy === n || u === h
? (H(t, (l << 1) + (i ? 1 : 0), 3), K(t, S, C))
: (H(t, (c << 1) + (i ? 1 : 0), 3),
(function (t, e, r, i) {
var n;
for (H(t, e - 257, 5), H(t, r - 1, 5), H(t, i - 4, 4), n = 0; n < i; n++) H(t, t.bl_tree[2 * R[n] + 1], 3);
$(t, t.dyn_ltree, e - 1), $(t, t.dyn_dtree, r - 1);
})(t, t.l_desc.max_code + 1, t.d_desc.max_code + 1, f + 1),
K(t, t.dyn_ltree, t.dyn_dtree)),
X(t),
i && Y(t);
}),
(e._tr_tally = function (t, e, r) {
return (
(t.pending_buf[t.d_buf + 2 * t.last_lit] = (e >>> 8) & 255),
(t.pending_buf[t.d_buf + 2 * t.last_lit + 1] = 255 & e),
(t.pending_buf[t.l_buf + t.last_lit] = 255 & r),
t.last_lit++,
0 === e ? t.dyn_ltree[2 * r]++ : (t.matches++, e--, t.dyn_ltree[2 * (I[r] + d + 1)]++, t.dyn_dtree[2 * z(e)]++),
t.last_lit === t.lit_bufsize - 1
);
}),
(e._tr_align = function (t) {
H(t, l << 1, 3),
G(t, y, S),
(function (t) {
16 === t.bi_valid ? (j(t, t.bi_buf), (t.bi_buf = 0), (t.bi_valid = 0)) : t.bi_valid >= 8 && ((t.pending_buf[t.pending++] = 255 & t.bi_buf), (t.bi_buf >>= 8), (t.bi_valid -= 8));
})(t);
});
},
function (t, e, r) {
"use strict";
var i = r(17),
n = r(1),
a = r(5),
s = r(7),
o = r(2),
h = r(6),
u = r(20),
l = Object.prototype.toString;
function c(t) {
if (!(this instanceof c)) return new c(t);
this.options = n.assign({ chunkSize: 16384, windowBits: 0, to: "" }, t || {});
var e = this.options;
e.raw && e.windowBits >= 0 && e.windowBits < 16 && ((e.windowBits = -e.windowBits), 0 === e.windowBits && (e.windowBits = -15)),
!(e.windowBits >= 0 && e.windowBits < 16) || (t && t.windowBits) || (e.windowBits += 32),
e.windowBits > 15 && e.windowBits < 48 && 0 == (15 & e.windowBits) && (e.windowBits |= 15),
(this.err = 0),
(this.msg = ""),
(this.ended = !1),
(this.chunks = []),
(this.strm = new h()),
(this.strm.avail_out = 0);
var r = i.inflateInit2(this.strm, e.windowBits);
if (r !== s.Z_OK) throw new Error(o[r]);
if (
((this.header = new u()),
i.inflateGetHeader(this.strm, this.header),
e.dictionary &&
("string" == typeof e.dictionary ? (e.dictionary = a.string2buf(e.dictionary)) : "[object ArrayBuffer]" === l.call(e.dictionary) && (e.dictionary = new Uint8Array(e.dictionary)),
e.raw && (r = i.inflateSetDictionary(this.strm, e.dictionary)) !== s.Z_OK))
)
throw new Error(o[r]);
}
function f(t, e) {
var r = new c(e);
if ((r.push(t, !0), r.err)) throw r.msg || o[r.err];
return r.result;
}
(c.prototype.push = function (t, e) {
var r,
o,
h,
u,
c,
f = this.strm,
d = this.options.chunkSize,
b = this.options.dictionary,
p = !1;
if (this.ended) return !1;
(o = e === ~~e ? e : !0 === e ? s.Z_FINISH : s.Z_NO_FLUSH),
"string" == typeof t ? (f.input = a.binstring2buf(t)) : "[object ArrayBuffer]" === l.call(t) ? (f.input = new Uint8Array(t)) : (f.input = t),
(f.next_in = 0),
(f.avail_in = f.input.length);
do {
if (
(0 === f.avail_out && ((f.output = new n.Buf8(d)), (f.next_out = 0), (f.avail_out = d)),
(r = i.inflate(f, s.Z_NO_FLUSH)) === s.Z_NEED_DICT && b && (r = i.inflateSetDictionary(this.strm, b)),
r === s.Z_BUF_ERROR && !0 === p && ((r = s.Z_OK), (p = !1)),
r !== s.Z_STREAM_END && r !== s.Z_OK)
)
return this.onEnd(r), (this.ended = !0), !1;
f.next_out &&
((0 !== f.avail_out && r !== s.Z_STREAM_END && (0 !== f.avail_in || (o !== s.Z_FINISH && o !== s.Z_SYNC_FLUSH))) ||
("string" === this.options.to
? ((h = a.utf8border(f.output, f.next_out)), (u = f.next_out - h), (c = a.buf2string(f.output, h)), (f.next_out = u), (f.avail_out = d - u), u && n.arraySet(f.output, f.output, h, u, 0), this.onData(c))
: this.onData(n.shrinkBuf(f.output, f.next_out)))),
0 === f.avail_in && 0 === f.avail_out && (p = !0);
} while ((f.avail_in > 0 || 0 === f.avail_out) && r !== s.Z_STREAM_END);
return r === s.Z_STREAM_END && (o = s.Z_FINISH), o === s.Z_FINISH ? ((r = i.inflateEnd(this.strm)), this.onEnd(r), (this.ended = !0), r === s.Z_OK) : o !== s.Z_SYNC_FLUSH || (this.onEnd(s.Z_OK), (f.avail_out = 0), !0);
}),
(c.prototype.onData = function (t) {
this.chunks.push(t);
}),
(c.prototype.onEnd = function (t) {
t === s.Z_OK && ("string" === this.options.to ? (this.result = this.chunks.join("")) : (this.result = n.flattenChunks(this.chunks))), (this.chunks = []), (this.err = t), (this.msg = this.strm.msg);
}),
(e.Inflate = c),
(e.inflate = f),
(e.inflateRaw = function (t, e) {
return ((e = e || {}).raw = !0), f(t, e);
}),
(e.ungzip = f);
},
function (t, e, r) {
"use strict";
var i = r(1),
n = r(3),
a = r(4),
s = r(18),
o = r(19),
h = 0,
u = 1,
l = 2,
c = 4,
f = 5,
d = 6,
b = 0,
p = 1,
m = 2,
_ = -2,
g = -3,
v = -4,
x = -5,
y = 8,
T = 1,
w = 2,
E = 3,
A = 4,
M = 5,
F = 6,
R = 7,
S = 8,
C = 9,
P = 10,
I = 11,
U = 12,
k = 13,
D = 14,
O = 15,
B = 16,
N = 17,
L = 18,
z = 19,
j = 20,
H = 21,
G = 22,
V = 23,
q = 24,
X = 25,
Y = 26,
Z = 27,
W = 28,
K = 29,
J = 30,
Q = 31,
$ = 32,
tt = 852,
et = 592,
rt = 15;
function it(t) {
return ((t >>> 24) & 255) + ((t >>> 8) & 65280) + ((65280 & t) << 8) + ((255 & t) << 24);
}
function nt() {
(this.mode = 0),
(this.last = !1),
(this.wrap = 0),
(this.havedict = !1),
(this.flags = 0),
(this.dmax = 0),
(this.check = 0),
(this.total = 0),
(this.head = null),
(this.wbits = 0),
(this.wsize = 0),
(this.whave = 0),
(this.wnext = 0),
(this.window = null),
(this.hold = 0),
(this.bits = 0),
(this.length = 0),
(this.offset = 0),
(this.extra = 0),
(this.lencode = null),
(this.distcode = null),
(this.lenbits = 0),
(this.distbits = 0),
(this.ncode = 0),
(this.nlen = 0),
(this.ndist = 0),
(this.have = 0),
(this.next = null),
(this.lens = new i.Buf16(320)),
(this.work = new i.Buf16(288)),
(this.lendyn = null),
(this.distdyn = null),
(this.sane = 0),
(this.back = 0),
(this.was = 0);
}
function at(t) {
var e;
return t && t.state
? ((e = t.state),
(t.total_in = t.total_out = e.total = 0),
(t.msg = ""),
e.wrap && (t.adler = 1 & e.wrap),
(e.mode = T),
(e.last = 0),
(e.havedict = 0),
(e.dmax = 32768),
(e.head = null),
(e.hold = 0),
(e.bits = 0),
(e.lencode = e.lendyn = new i.Buf32(tt)),
(e.distcode = e.distdyn = new i.Buf32(et)),
(e.sane = 1),
(e.back = -1),
b)
: _;
}
function st(t) {
var e;
return t && t.state ? (((e = t.state).wsize = 0), (e.whave = 0), (e.wnext = 0), at(t)) : _;
}
function ot(t, e) {
var r, i;
return t && t.state
? ((i = t.state), e < 0 ? ((r = 0), (e = -e)) : ((r = 1 + (e >> 4)), e < 48 && (e &= 15)), e && (e < 8 || e > 15) ? _ : (null !== i.window && i.wbits !== e && (i.window = null), (i.wrap = r), (i.wbits = e), st(t)))
: _;
}
function ht(t, e) {
var r, i;
return t ? ((i = new nt()), (t.state = i), (i.window = null), (r = ot(t, e)) !== b && (t.state = null), r) : _;
}
var ut,
lt,
ct = !0;
function ft(t) {
if (ct) {
var e;
for (ut = new i.Buf32(512), lt = new i.Buf32(32), e = 0; e < 144; ) t.lens[e++] = 8;
for (; e < 256; ) t.lens[e++] = 9;
for (; e < 280; ) t.lens[e++] = 7;
for (; e < 288; ) t.lens[e++] = 8;
for (o(u, t.lens, 0, 288, ut, 0, t.work, { bits: 9 }), e = 0; e < 32; ) t.lens[e++] = 5;
o(l, t.lens, 0, 32, lt, 0, t.work, { bits: 5 }), (ct = !1);
}
(t.lencode = ut), (t.lenbits = 9), (t.distcode = lt), (t.distbits = 5);
}
function dt(t, e, r, n) {
var a,
s = t.state;
return (
null === s.window && ((s.wsize = 1 << s.wbits), (s.wnext = 0), (s.whave = 0), (s.window = new i.Buf8(s.wsize))),
n >= s.wsize
? (i.arraySet(s.window, e, r - s.wsize, s.wsize, 0), (s.wnext = 0), (s.whave = s.wsize))
: ((a = s.wsize - s.wnext) > n && (a = n),
i.arraySet(s.window, e, r - n, a, s.wnext),
(n -= a) ? (i.arraySet(s.window, e, r - n, n, 0), (s.wnext = n), (s.whave = s.wsize)) : ((s.wnext += a), s.wnext === s.wsize && (s.wnext = 0), s.whave < s.wsize && (s.whave += a))),
0
);
}
(e.inflateReset = st),
(e.inflateReset2 = ot),
(e.inflateResetKeep = at),
(e.inflateInit = function (t) {
return ht(t, rt);
}),
(e.inflateInit2 = ht),
(e.inflate = function (t, e) {
var r,
tt,
et,
rt,
nt,
at,
st,
ot,
ht,
ut,
lt,
ct,
bt,
pt,
mt,
_t,
gt,
vt,
xt,
yt,
Tt,
wt,
Et,
At,
Mt = 0,
Ft = new i.Buf8(4),
Rt = [16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15];
if (!t || !t.state || !t.output || (!t.input && 0 !== t.avail_in)) return _;
(r = t.state).mode === U && (r.mode = k), (nt = t.next_out), (et = t.output), (st = t.avail_out), (rt = t.next_in), (tt = t.input), (at = t.avail_in), (ot = r.hold), (ht = r.bits), (ut = at), (lt = st), (wt = b);
t: for (;;)
switch (r.mode) {
case T:
if (0 === r.wrap) {
r.mode = k;
break;
}
for (; ht < 16; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
if (2 & r.wrap && 35615 === ot) {
(r.check = 0), (Ft[0] = 255 & ot), (Ft[1] = (ot >>> 8) & 255), (r.check = a(r.check, Ft, 2, 0)), (ot = 0), (ht = 0), (r.mode = w);
break;
}
if (((r.flags = 0), r.head && (r.head.done = !1), !(1 & r.wrap) || (((255 & ot) << 8) + (ot >> 8)) % 31)) {
(t.msg = "incorrect header check"), (r.mode = J);
break;
}
if ((15 & ot) !== y) {
(t.msg = "unknown compression method"), (r.mode = J);
break;
}
if (((ht -= 4), (Tt = 8 + (15 & (ot >>>= 4))), 0 === r.wbits)) r.wbits = Tt;
else if (Tt > r.wbits) {
(t.msg = "invalid window size"), (r.mode = J);
break;
}
(r.dmax = 1 << Tt), (t.adler = r.check = 1), (r.mode = 512 & ot ? P : U), (ot = 0), (ht = 0);
break;
case w:
for (; ht < 16; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
if (((r.flags = ot), (255 & r.flags) !== y)) {
(t.msg = "unknown compression method"), (r.mode = J);
break;
}
if (57344 & r.flags) {
(t.msg = "unknown header flags set"), (r.mode = J);
break;
}
r.head && (r.head.text = (ot >> 8) & 1), 512 & r.flags && ((Ft[0] = 255 & ot), (Ft[1] = (ot >>> 8) & 255), (r.check = a(r.check, Ft, 2, 0))), (ot = 0), (ht = 0), (r.mode = E);
case E:
for (; ht < 32; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
r.head && (r.head.time = ot),
512 & r.flags && ((Ft[0] = 255 & ot), (Ft[1] = (ot >>> 8) & 255), (Ft[2] = (ot >>> 16) & 255), (Ft[3] = (ot >>> 24) & 255), (r.check = a(r.check, Ft, 4, 0))),
(ot = 0),
(ht = 0),
(r.mode = A);
case A:
for (; ht < 16; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
r.head && ((r.head.xflags = 255 & ot), (r.head.os = ot >> 8)), 512 & r.flags && ((Ft[0] = 255 & ot), (Ft[1] = (ot >>> 8) & 255), (r.check = a(r.check, Ft, 2, 0))), (ot = 0), (ht = 0), (r.mode = M);
case M:
if (1024 & r.flags) {
for (; ht < 16; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
(r.length = ot), r.head && (r.head.extra_len = ot), 512 & r.flags && ((Ft[0] = 255 & ot), (Ft[1] = (ot >>> 8) & 255), (r.check = a(r.check, Ft, 2, 0))), (ot = 0), (ht = 0);
} else r.head && (r.head.extra = null);
r.mode = F;
case F:
if (
1024 & r.flags &&
((ct = r.length) > at && (ct = at),
ct &&
(r.head && ((Tt = r.head.extra_len - r.length), r.head.extra || (r.head.extra = new Array(r.head.extra_len)), i.arraySet(r.head.extra, tt, rt, ct, Tt)),
512 & r.flags && (r.check = a(r.check, tt, ct, rt)),
(at -= ct),
(rt += ct),
(r.length -= ct)),
r.length)
)
break t;
(r.length = 0), (r.mode = R);
case R:
if (2048 & r.flags) {
if (0 === at) break t;
ct = 0;
do {
(Tt = tt[rt + ct++]), r.head && Tt && r.length < 65536 && (r.head.name += String.fromCharCode(Tt));
} while (Tt && ct < at);
if ((512 & r.flags && (r.check = a(r.check, tt, ct, rt)), (at -= ct), (rt += ct), Tt)) break t;
} else r.head && (r.head.name = null);
(r.length = 0), (r.mode = S);
case S:
if (4096 & r.flags) {
if (0 === at) break t;
ct = 0;
do {
(Tt = tt[rt + ct++]), r.head && Tt && r.length < 65536 && (r.head.comment += String.fromCharCode(Tt));
} while (Tt && ct < at);
if ((512 & r.flags && (r.check = a(r.check, tt, ct, rt)), (at -= ct), (rt += ct), Tt)) break t;
} else r.head && (r.head.comment = null);
r.mode = C;
case C:
if (512 & r.flags) {
for (; ht < 16; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
if (ot !== (65535 & r.check)) {
(t.msg = "header crc mismatch"), (r.mode = J);
break;
}
(ot = 0), (ht = 0);
}
r.head && ((r.head.hcrc = (r.flags >> 9) & 1), (r.head.done = !0)), (t.adler = r.check = 0), (r.mode = U);
break;
case P:
for (; ht < 32; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
(t.adler = r.check = it(ot)), (ot = 0), (ht = 0), (r.mode = I);
case I:
if (0 === r.havedict) return (t.next_out = nt), (t.avail_out = st), (t.next_in = rt), (t.avail_in = at), (r.hold = ot), (r.bits = ht), m;
(t.adler = r.check = 1), (r.mode = U);
case U:
if (e === f || e === d) break t;
case k:
if (r.last) {
(ot >>>= 7 & ht), (ht -= 7 & ht), (r.mode = Z);
break;
}
for (; ht < 3; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
switch (((r.last = 1 & ot), (ht -= 1), 3 & (ot >>>= 1))) {
case 0:
r.mode = D;
break;
case 1:
if ((ft(r), (r.mode = j), e === d)) {
(ot >>>= 2), (ht -= 2);
break t;
}
break;
case 2:
r.mode = N;
break;
case 3:
(t.msg = "invalid block type"), (r.mode = J);
}
(ot >>>= 2), (ht -= 2);
break;
case D:
for (ot >>>= 7 & ht, ht -= 7 & ht; ht < 32; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
if ((65535 & ot) != ((ot >>> 16) ^ 65535)) {
(t.msg = "invalid stored block lengths"), (r.mode = J);
break;
}
if (((r.length = 65535 & ot), (ot = 0), (ht = 0), (r.mode = O), e === d)) break t;
case O:
r.mode = B;
case B:
if ((ct = r.length)) {
if ((ct > at && (ct = at), ct > st && (ct = st), 0 === ct)) break t;
i.arraySet(et, tt, rt, ct, nt), (at -= ct), (rt += ct), (st -= ct), (nt += ct), (r.length -= ct);
break;
}
r.mode = U;
break;
case N:
for (; ht < 14; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
if (((r.nlen = 257 + (31 & ot)), (ot >>>= 5), (ht -= 5), (r.ndist = 1 + (31 & ot)), (ot >>>= 5), (ht -= 5), (r.ncode = 4 + (15 & ot)), (ot >>>= 4), (ht -= 4), r.nlen > 286 || r.ndist > 30)) {
(t.msg = "too many length or distance symbols"), (r.mode = J);
break;
}
(r.have = 0), (r.mode = L);
case L:
for (; r.have < r.ncode; ) {
for (; ht < 3; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
(r.lens[Rt[r.have++]] = 7 & ot), (ot >>>= 3), (ht -= 3);
}
for (; r.have < 19; ) r.lens[Rt[r.have++]] = 0;
if (((r.lencode = r.lendyn), (r.lenbits = 7), (Et = { bits: r.lenbits }), (wt = o(h, r.lens, 0, 19, r.lencode, 0, r.work, Et)), (r.lenbits = Et.bits), wt)) {
(t.msg = "invalid code lengths set"), (r.mode = J);
break;
}
(r.have = 0), (r.mode = z);
case z:
for (; r.have < r.nlen + r.ndist; ) {
for (; (_t = ((Mt = r.lencode[ot & ((1 << r.lenbits) - 1)]) >>> 16) & 255), (gt = 65535 & Mt), !((mt = Mt >>> 24) <= ht); ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
if (gt < 16) (ot >>>= mt), (ht -= mt), (r.lens[r.have++] = gt);
else {
if (16 === gt) {
for (At = mt + 2; ht < At; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
if (((ot >>>= mt), (ht -= mt), 0 === r.have)) {
(t.msg = "invalid bit length repeat"), (r.mode = J);
break;
}
(Tt = r.lens[r.have - 1]), (ct = 3 + (3 & ot)), (ot >>>= 2), (ht -= 2);
} else if (17 === gt) {
for (At = mt + 3; ht < At; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
(ht -= mt), (Tt = 0), (ct = 3 + (7 & (ot >>>= mt))), (ot >>>= 3), (ht -= 3);
} else {
for (At = mt + 7; ht < At; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
(ht -= mt), (Tt = 0), (ct = 11 + (127 & (ot >>>= mt))), (ot >>>= 7), (ht -= 7);
}
if (r.have + ct > r.nlen + r.ndist) {
(t.msg = "invalid bit length repeat"), (r.mode = J);
break;
}
for (; ct--; ) r.lens[r.have++] = Tt;
}
}
if (r.mode === J) break;
if (0 === r.lens[256]) {
(t.msg = "invalid code -- missing end-of-block"), (r.mode = J);
break;
}
if (((r.lenbits = 9), (Et = { bits: r.lenbits }), (wt = o(u, r.lens, 0, r.nlen, r.lencode, 0, r.work, Et)), (r.lenbits = Et.bits), wt)) {
(t.msg = "invalid literal/lengths set"), (r.mode = J);
break;
}
if (((r.distbits = 6), (r.distcode = r.distdyn), (Et = { bits: r.distbits }), (wt = o(l, r.lens, r.nlen, r.ndist, r.distcode, 0, r.work, Et)), (r.distbits = Et.bits), wt)) {
(t.msg = "invalid distances set"), (r.mode = J);
break;
}
if (((r.mode = j), e === d)) break t;
case j:
r.mode = H;
case H:
if (at >= 6 && st >= 258) {
(t.next_out = nt),
(t.avail_out = st),
(t.next_in = rt),
(t.avail_in = at),
(r.hold = ot),
(r.bits = ht),
s(t, lt),
(nt = t.next_out),
(et = t.output),
(st = t.avail_out),
(rt = t.next_in),
(tt = t.input),
(at = t.avail_in),
(ot = r.hold),
(ht = r.bits),
r.mode === U && (r.back = -1);
break;
}
for (r.back = 0; (_t = ((Mt = r.lencode[ot & ((1 << r.lenbits) - 1)]) >>> 16) & 255), (gt = 65535 & Mt), !((mt = Mt >>> 24) <= ht); ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
if (_t && 0 == (240 & _t)) {
for (vt = mt, xt = _t, yt = gt; (_t = ((Mt = r.lencode[yt + ((ot & ((1 << (vt + xt)) - 1)) >> vt)]) >>> 16) & 255), (gt = 65535 & Mt), !(vt + (mt = Mt >>> 24) <= ht); ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
(ot >>>= vt), (ht -= vt), (r.back += vt);
}
if (((ot >>>= mt), (ht -= mt), (r.back += mt), (r.length = gt), 0 === _t)) {
r.mode = Y;
break;
}
if (32 & _t) {
(r.back = -1), (r.mode = U);
break;
}
if (64 & _t) {
(t.msg = "invalid literal/length code"), (r.mode = J);
break;
}
(r.extra = 15 & _t), (r.mode = G);
case G:
if (r.extra) {
for (At = r.extra; ht < At; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
(r.length += ot & ((1 << r.extra) - 1)), (ot >>>= r.extra), (ht -= r.extra), (r.back += r.extra);
}
(r.was = r.length), (r.mode = V);
case V:
for (; (_t = ((Mt = r.distcode[ot & ((1 << r.distbits) - 1)]) >>> 16) & 255), (gt = 65535 & Mt), !((mt = Mt >>> 24) <= ht); ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
if (0 == (240 & _t)) {
for (vt = mt, xt = _t, yt = gt; (_t = ((Mt = r.distcode[yt + ((ot & ((1 << (vt + xt)) - 1)) >> vt)]) >>> 16) & 255), (gt = 65535 & Mt), !(vt + (mt = Mt >>> 24) <= ht); ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
(ot >>>= vt), (ht -= vt), (r.back += vt);
}
if (((ot >>>= mt), (ht -= mt), (r.back += mt), 64 & _t)) {
(t.msg = "invalid distance code"), (r.mode = J);
break;
}
(r.offset = gt), (r.extra = 15 & _t), (r.mode = q);
case q:
if (r.extra) {
for (At = r.extra; ht < At; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
(r.offset += ot & ((1 << r.extra) - 1)), (ot >>>= r.extra), (ht -= r.extra), (r.back += r.extra);
}
if (r.offset > r.dmax) {
(t.msg = "invalid distance too far back"), (r.mode = J);
break;
}
r.mode = X;
case X:
if (0 === st) break t;
if (((ct = lt - st), r.offset > ct)) {
if ((ct = r.offset - ct) > r.whave && r.sane) {
(t.msg = "invalid distance too far back"), (r.mode = J);
break;
}
ct > r.wnext ? ((ct -= r.wnext), (bt = r.wsize - ct)) : (bt = r.wnext - ct), ct > r.length && (ct = r.length), (pt = r.window);
} else (pt = et), (bt = nt - r.offset), (ct = r.length);
ct > st && (ct = st), (st -= ct), (r.length -= ct);
do {
et[nt++] = pt[bt++];
} while (--ct);
0 === r.length && (r.mode = H);
break;
case Y:
if (0 === st) break t;
(et[nt++] = r.length), st--, (r.mode = H);
break;
case Z:
if (r.wrap) {
for (; ht < 32; ) {
if (0 === at) break t;
at--, (ot |= tt[rt++] << ht), (ht += 8);
}
if (((lt -= st), (t.total_out += lt), (r.total += lt), lt && (t.adler = r.check = r.flags ? a(r.check, et, lt, nt - lt) : n(r.check, et, lt, nt - lt)), (lt = st), (r.flags ? ot : it(ot)) !== r.check)) {
(t.msg = "incorrect data check"), (r.mode = J);
break;
}
(ot = 0), (ht = 0);
}
r.mode = W;
case W:
if (r.wrap && r.flags) {
for (; ht < 32; ) {
if (0 === at) break t;
at--, (ot += tt[rt++] << ht), (ht += 8);
}
if (ot !== (4294967295 & r.total)) {
(t.msg = "incorrect length check"), (r.mode = J);
break;
}
(ot = 0), (ht = 0);
}
r.mode = K;
case K:
wt = p;
break t;
case J:
wt = g;
break t;
case Q:
return v;
case $:
default:
return _;
}
return (
(t.next_out = nt),
(t.avail_out = st),
(t.next_in = rt),
(t.avail_in = at),
(r.hold = ot),
(r.bits = ht),
(r.wsize || (lt !== t.avail_out && r.mode < J && (r.mode < Z || e !== c))) && dt(t, t.output, t.next_out, lt - t.avail_out)
? ((r.mode = Q), v)
: ((ut -= t.avail_in),
(lt -= t.avail_out),
(t.total_in += ut),
(t.total_out += lt),
(r.total += lt),
r.wrap && lt && (t.adler = r.check = r.flags ? a(r.check, et, lt, t.next_out - lt) : n(r.check, et, lt, t.next_out - lt)),
(t.data_type = r.bits + (r.last ? 64 : 0) + (r.mode === U ? 128 : 0) + (r.mode === j || r.mode === O ? 256 : 0)),
((0 === ut && 0 === lt) || e === c) && wt === b && (wt = x),
wt)
);
}),
(e.inflateEnd = function (t) {
if (!t || !t.state) return _;
var e = t.state;
return e.window && (e.window = null), (t.state = null), b;
}),
(e.inflateGetHeader = function (t, e) {
var r;
return t && t.state ? (0 == (2 & (r = t.state).wrap) ? _ : ((r.head = e), (e.done = !1), b)) : _;
}),
(e.inflateSetDictionary = function (t, e) {
var r,
i = e.length;
return t && t.state ? (0 !== (r = t.state).wrap && r.mode !== I ? _ : r.mode === I && n(1, e, i, 0) !== r.check ? g : dt(t, e, i, i) ? ((r.mode = Q), v) : ((r.havedict = 1), b)) : _;
}),
(e.inflateInfo = "pako inflate (from Nodeca project)");
},
function (t, e, r) {
"use strict";
t.exports = function (t, e) {
var r, i, n, a, s, o, h, u, l, c, f, d, b, p, m, _, g, v, x, y, T, w, E, A, M;
(r = t.state),
(i = t.next_in),
(A = t.input),
(n = i + (t.avail_in - 5)),
(a = t.next_out),
(M = t.output),
(s = a - (e - t.avail_out)),
(o = a + (t.avail_out - 257)),
(h = r.dmax),
(u = r.wsize),
(l = r.whave),
(c = r.wnext),
(f = r.window),
(d = r.hold),
(b = r.bits),
(p = r.lencode),
(m = r.distcode),
(_ = (1 << r.lenbits) - 1),
(g = (1 << r.distbits) - 1);
t: do {
b < 15 && ((d += A[i++] << b), (b += 8), (d += A[i++] << b), (b += 8)), (v = p[d & _]);
e: for (;;) {
if (((d >>>= x = v >>> 24), (b -= x), 0 === (x = (v >>> 16) & 255))) M[a++] = 65535 & v;
else {
if (!(16 & x)) {
if (0 == (64 & x)) {
v = p[(65535 & v) + (d & ((1 << x) - 1))];
continue e;
}
if (32 & x) {
r.mode = 12;
break t;
}
(t.msg = "invalid literal/length code"), (r.mode = 30);
break t;
}
(y = 65535 & v), (x &= 15) && (b < x && ((d += A[i++] << b), (b += 8)), (y += d & ((1 << x) - 1)), (d >>>= x), (b -= x)), b < 15 && ((d += A[i++] << b), (b += 8), (d += A[i++] << b), (b += 8)), (v = m[d & g]);
r: for (;;) {
if (((d >>>= x = v >>> 24), (b -= x), !(16 & (x = (v >>> 16) & 255)))) {
if (0 == (64 & x)) {
v = m[(65535 & v) + (d & ((1 << x) - 1))];
continue r;
}
(t.msg = "invalid distance code"), (r.mode = 30);
break t;
}
if (((T = 65535 & v), b < (x &= 15) && ((d += A[i++] << b), (b += 8) < x && ((d += A[i++] << b), (b += 8))), (T += d & ((1 << x) - 1)) > h)) {
(t.msg = "invalid distance too far back"), (r.mode = 30);
break t;
}
if (((d >>>= x), (b -= x), T > (x = a - s))) {
if ((x = T - x) > l && r.sane) {
(t.msg = "invalid distance too far back"), (r.mode = 30);
break t;
}
if (((w = 0), (E = f), 0 === c)) {
if (((w += u - x), x < y)) {
y -= x;
do {
M[a++] = f[w++];
} while (--x);
(w = a - T), (E = M);
}
} else if (c < x) {
if (((w += u + c - x), (x -= c) < y)) {
y -= x;
do {
M[a++] = f[w++];
} while (--x);
if (((w = 0), c < y)) {
y -= x = c;
do {
M[a++] = f[w++];
} while (--x);
(w = a - T), (E = M);
}
}
} else if (((w += c - x), x < y)) {
y -= x;
do {
M[a++] = f[w++];
} while (--x);
(w = a - T), (E = M);
}
for (; y > 2; ) (M[a++] = E[w++]), (M[a++] = E[w++]), (M[a++] = E[w++]), (y -= 3);
y && ((M[a++] = E[w++]), y > 1 && (M[a++] = E[w++]));
} else {
w = a - T;
do {
(M[a++] = M[w++]), (M[a++] = M[w++]), (M[a++] = M[w++]), (y -= 3);
} while (y > 2);
y && ((M[a++] = M[w++]), y > 1 && (M[a++] = M[w++]));
}
break;
}
}
break;
}
} while (i < n && a < o);
(i -= y = b >> 3), (d &= (1 << (b -= y << 3)) - 1), (t.next_in = i), (t.next_out = a), (t.avail_in = i < n ? n - i + 5 : 5 - (i - n)), (t.avail_out = a < o ? o - a + 257 : 257 - (a - o)), (r.hold = d), (r.bits = b);
};
},
function (t, e, r) {
"use strict";
var i = r(1),
n = [3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31, 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0],
a = [16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 72, 78],
s = [1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145, 8193, 12289, 16385, 24577, 0, 0],
o = [16, 16, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22, 23, 23, 24, 24, 25, 25, 26, 26, 27, 27, 28, 28, 29, 29, 64, 64];
t.exports = function (t, e, r, h, u, l, c, f) {
var d,
b,
p,
m,
_,
g,
v,
x,
y,
T = f.bits,
w = 0,
E = 0,
A = 0,
M = 0,
F = 0,
R = 0,
S = 0,
C = 0,
P = 0,
I = 0,
U = null,
k = 0,
D = new i.Buf16(16),
O = new i.Buf16(16),
B = null,
N = 0;
for (w = 0; w <= 15; w++) D[w] = 0;
for (E = 0; E < h; E++) D[e[r + E]]++;
for (F = T, M = 15; M >= 1 && 0 === D[M]; M--);
if ((F > M && (F = M), 0 === M)) return (u[l++] = 20971520), (u[l++] = 20971520), (f.bits = 1), 0;
for (A = 1; A < M && 0 === D[A]; A++);
for (F < A && (F = A), C = 1, w = 1; w <= 15; w++) if (((C <<= 1), (C -= D[w]) < 0)) return -1;
if (C > 0 && (0 === t || 1 !== M)) return -1;
for (O[1] = 0, w = 1; w < 15; w++) O[w + 1] = O[w] + D[w];
for (E = 0; E < h; E++) 0 !== e[r + E] && (c[O[e[r + E]]++] = E);
if (
(0 === t ? ((U = B = c), (g = 19)) : 1 === t ? ((U = n), (k -= 257), (B = a), (N -= 257), (g = 256)) : ((U = s), (B = o), (g = -1)),
(I = 0),
(E = 0),
(w = A),
(_ = l),
(R = F),
(S = 0),
(p = -1),
(m = (P = 1 << F) - 1),
(1 === t && P > 852) || (2 === t && P > 592))
)
return 1;
for (;;) {
(v = w - S), c[E] < g ? ((x = 0), (y = c[E])) : c[E] > g ? ((x = B[N + c[E]]), (y = U[k + c[E]])) : ((x = 96), (y = 0)), (d = 1 << (w - S)), (A = b = 1 << R);
do {
u[_ + (I >> S) + (b -= d)] = (v << 24) | (x << 16) | y | 0;
} while (0 !== b);
for (d = 1 << (w - 1); I & d; ) d >>= 1;
if ((0 !== d ? ((I &= d - 1), (I += d)) : (I = 0), E++, 0 == --D[w])) {
if (w === M) break;
w = e[r + c[E]];
}
if (w > F && (I & m) !== p) {
for (0 === S && (S = F), _ += A, C = 1 << (R = w - S); R + S < M && !((C -= D[R + S]) <= 0); ) R++, (C <<= 1);
if (((P += 1 << R), (1 === t && P > 852) || (2 === t && P > 592))) return 1;
u[(p = I & m)] = (F << 24) | (R << 16) | (_ - l) | 0;
}
}
return 0 !== I && (u[_ + I] = ((w - S) << 24) | (64 << 16) | 0), (f.bits = F), 0;
};
},
function (t, e, r) {
"use strict";
t.exports = function () {
(this.text = 0), (this.time = 0), (this.xflags = 0), (this.os = 0), (this.extra = null), (this.extra_len = 0), (this.name = ""), (this.comment = ""), (this.hcrc = 0), (this.done = !1);
};
},
function (t, e, r) {
"use strict";
r.r(e);
var i = {};
r.r(i),
r.d(i, "create", function () {
return v;
}),
r.d(i, "fromMat4", function () {
return x;
}),
r.d(i, "clone", function () {
return y;
}),
r.d(i, "copy", function () {
return T;
}),
r.d(i, "fromValues", function () {
return w;
}),
r.d(i, "set", function () {
return E;
}),
r.d(i, "identity", function () {
return A;
}),
r.d(i, "transpose", function () {
return M;
}),
r.d(i, "invert", function () {
return F;
}),
r.d(i, "adjoint", function () {
return R;
}),
r.d(i, "determinant", function () {
return S;
}),
r.d(i, "multiply", function () {
return C;
}),
r.d(i, "translate", function () {
return P;
}),
r.d(i, "rotate", function () {
return I;
}),
r.d(i, "scale", function () {
return U;
}),
r.d(i, "fromTranslation", function () {
return k;
}),
r.d(i, "fromRotation", function () {
return D;
}),
r.d(i, "fromScaling", function () {
return O;
}),
r.d(i, "fromMat2d", function () {
return B;
}),
r.d(i, "fromQuat", function () {
return N;
}),
r.d(i, "normalFromMat4", function () {
return L;
}),
r.d(i, "projection", function () {
return z;
}),
r.d(i, "str", function () {
return j;
}),
r.d(i, "frob", function () {
return H;
}),
r.d(i, "add", function () {
return G;
}),
r.d(i, "subtract", function () {
return V;
}),
r.d(i, "multiplyScalar", function () {
return q;
}),
r.d(i, "multiplyScalarAndAdd", function () {
return X;
}),
r.d(i, "exactEquals", function () {
return Y;
}),
r.d(i, "equals", function () {
return Z;
}),
r.d(i, "mul", function () {
return W;
}),
r.d(i, "sub", function () {
return K;
});
var n = {};
r.r(n),
r.d(n, "create", function () {
return J;
}),
r.d(n, "clone", function () {
return Q;
}),
r.d(n, "copy", function () {
return tt;
}),
r.d(n, "fromValues", function () {
return et;
}),
r.d(n, "set", function () {
return rt;
}),
r.d(n, "identity", function () {
return it;
}),
r.d(n, "transpose", function () {
return nt;
}),
r.d(n, "invert", function () {
return at;
}),
r.d(n, "adjoint", function () {
return st;
}),
r.d(n, "determinant", function () {
return ot;
}),
r.d(n, "multiply", function () {
return ht;
}),
r.d(n, "translate", function () {
return ut;
}),
r.d(n, "scale", function () {
return lt;
}),
r.d(n, "rotate", function () {
return ct;
}),
r.d(n, "rotateX", function () {
return ft;
}),
r.d(n, "rotateY", function () {
return dt;
}),
r.d(n, "rotateZ", function () {
return bt;
}),
r.d(n, "fromTranslation", function () {
return pt;
}),
r.d(n, "fromScaling", function () {
return mt;
}),
r.d(n, "fromRotation", function () {
return _t;
}),
r.d(n, "fromXRotation", function () {
return gt;
}),
r.d(n, "fromYRotation", function () {
return vt;
}),
r.d(n, "fromZRotation", function () {
return xt;
}),
r.d(n, "fromRotationTranslation", function () {
return yt;
}),
r.d(n, "fromQuat2", function () {
return Tt;
}),
r.d(n, "getTranslation", function () {
return wt;
}),
r.d(n, "getScaling", function () {
return Et;
}),
r.d(n, "getRotation", function () {
return At;
}),
r.d(n, "fromRotationTranslationScale", function () {
return Mt;
}),
r.d(n, "fromRotationTranslationScaleOrigin", function () {
return Ft;
}),
r.d(n, "fromQuat", function () {
return Rt;
}),
r.d(n, "frustum", function () {
return St;
}),
r.d(n, "perspective", function () {
return Ct;
}),
r.d(n, "perspectiveFromFieldOfView", function () {
return Pt;
}),
r.d(n, "ortho", function () {
return It;
}),
r.d(n, "lookAt", function () {
return Ut;
}),
r.d(n, "targetTo", function () {
return kt;
}),
r.d(n, "str", function () {
return Dt;
}),
r.d(n, "frob", function () {
return Ot;
}),
r.d(n, "add", function () {
return Bt;
}),
r.d(n, "subtract", function () {
return Nt;
}),
r.d(n, "multiplyScalar", function () {
return Lt;
}),
r.d(n, "multiplyScalarAndAdd", function () {
return zt;
}),
r.d(n, "exactEquals", function () {
return jt;
}),
r.d(n, "equals", function () {
return Ht;
}),
r.d(n, "mul", function () {
return Gt;
}),
r.d(n, "sub", function () {
return Vt;
});
var a = {};
r.r(a),
r.d(a, "create", function () {
return qt;
}),
r.d(a, "clone", function () {
return Xt;
}),
r.d(a, "length", function () {
return Yt;
}),
r.d(a, "fromValues", function () {
return Zt;
}),
r.d(a, "copy", function () {
return Wt;
}),
r.d(a, "set", function () {
return Kt;
}),
r.d(a, "add", function () {
return Jt;
}),
r.d(a, "subtract", function () {
return Qt;
}),
r.d(a, "multiply", function () {
return $t;
}),
r.d(a, "divide", function () {
return te;
}),
r.d(a, "ceil", function () {
return ee;
}),
r.d(a, "floor", function () {
return re;
}),
r.d(a, "min", function () {
return ie;
}),
r.d(a, "max", function () {
return ne;
}),
r.d(a, "round", function () {
return ae;
}),
r.d(a, "scale", function () {
return se;
}),
r.d(a, "scaleAndAdd", function () {
return oe;
}),
r.d(a, "distance", function () {
return he;
}),
r.d(a, "squaredDistance", function () {
return ue;
}),
r.d(a, "squaredLength", function () {
return le;
}),
r.d(a, "negate", function () {
return ce;
}),
r.d(a, "inverse", function () {
return fe;
}),
r.d(a, "normalize", function () {
return de;
}),
r.d(a, "dot", function () {
return be;
}),
r.d(a, "cross", function () {
return pe;
}),
r.d(a, "lerp", function () {
return me;
}),
r.d(a, "hermite", function () {
return _e;
}),
r.d(a, "bezier", function () {
return ge;
}),
r.d(a, "random", function () {
return ve;
}),
r.d(a, "transformMat4", function () {
return xe;
}),
r.d(a, "transformMat3", function () {
return ye;
}),
r.d(a, "transformQuat", function () {
return Te;
}),
r.d(a, "rotateX", function () {
return we;
}),
r.d(a, "rotateY", function () {
return Ee;
}),
r.d(a, "rotateZ", function () {
return Ae;
}),
r.d(a, "angle", function () {
return Me;
}),
r.d(a, "zero", function () {
return Fe;
}),
r.d(a, "str", function () {
return Re;
}),
r.d(a, "exactEquals", function () {
return Se;
}),
r.d(a, "equals", function () {
return Ce;
}),
r.d(a, "sub", function () {
return Ie;
}),
r.d(a, "mul", function () {
return Ue;
}),
r.d(a, "div", function () {
return ke;
}),
r.d(a, "dist", function () {
return De;
}),
r.d(a, "sqrDist", function () {
return Oe;
}),
r.d(a, "len", function () {
return Be;
}),
r.d(a, "sqrLen", function () {
return Ne;
}),
r.d(a, "forEach", function () {
return Le;
});
var s = {};
r.r(s),
r.d(s, "create", function () {
return ze;
}),
r.d(s, "clone", function () {
return je;
}),
r.d(s, "fromValues", function () {
return He;
}),
r.d(s, "copy", function () {
return Ge;
}),
r.d(s, "set", function () {
return Ve;
}),
r.d(s, "add", function () {
return qe;
}),
r.d(s, "subtract", function () {
return Xe;
}),
r.d(s, "multiply", function () {
return Ye;
}),
r.d(s, "divide", function () {
return Ze;
}),
r.d(s, "ceil", function () {
return We;
}),
r.d(s, "floor", function () {
return Ke;
}),
r.d(s, "min", function () {
return Je;
}),
r.d(s, "max", function () {
return Qe;
}),
r.d(s, "round", function () {
return $e;
}),
r.d(s, "scale", function () {
return tr;
}),
r.d(s, "scaleAndAdd", function () {
return er;
}),
r.d(s, "distance", function () {
return rr;
}),
r.d(s, "squaredDistance", function () {
return ir;
}),
r.d(s, "length", function () {
return nr;
}),
r.d(s, "squaredLength", function () {
return ar;
}),
r.d(s, "negate", function () {
return sr;
}),
r.d(s, "inverse", function () {
return or;
}),
r.d(s, "normalize", function () {
return hr;
}),
r.d(s, "dot", function () {
return ur;
}),
r.d(s, "cross", function () {
return lr;
}),
r.d(s, "lerp", function () {
return cr;
}),
r.d(s, "random", function () {
return fr;
}),
r.d(s, "transformMat4", function () {
return dr;
}),
r.d(s, "transformQuat", function () {
return br;
}),
r.d(s, "zero", function () {
return pr;
}),
r.d(s, "str", function () {
return mr;
}),
r.d(s, "exactEquals", function () {
return _r;
}),
r.d(s, "equals", function () {
return gr;
}),
r.d(s, "sub", function () {
return vr;
}),
r.d(s, "mul", function () {
return xr;
}),
r.d(s, "div", function () {
return yr;
}),
r.d(s, "dist", function () {
return Tr;
}),
r.d(s, "sqrDist", function () {
return wr;
}),
r.d(s, "len", function () {
return Er;
}),
r.d(s, "sqrLen", function () {
return Ar;
}),
r.d(s, "forEach", function () {
return Mr;
});
var o = {};
r.r(o),
r.d(o, "create", function () {
return Fr;
}),
r.d(o, "identity", function () {
return Rr;
}),
r.d(o, "setAxisAngle", function () {
return Sr;
}),
r.d(o, "getAxisAngle", function () {
return Cr;
}),
r.d(o, "multiply", function () {
return Pr;
}),
r.d(o, "rotateX", function () {
return Ir;
}),
r.d(o, "rotateY", function () {
return Ur;
}),
r.d(o, "rotateZ", function () {
return kr;
}),
r.d(o, "calculateW", function () {
return Dr;
}),
r.d(o, "slerp", function () {
return Or;
}),
r.d(o, "random", function () {
return Br;
}),
r.d(o, "invert", function () {
return Nr;
}),
r.d(o, "conjugate", function () {
return Lr;
}),
r.d(o, "fromMat3", function () {
return zr;
}),
r.d(o, "fromEuler", function () {
return jr;
}),
r.d(o, "str", function () {
return Hr;
}),
r.d(o, "clone", function () {
return Wr;
}),
r.d(o, "fromValues", function () {
return Kr;
}),
r.d(o, "copy", function () {
return Jr;
}),
r.d(o, "set", function () {
return Qr;
}),
r.d(o, "add", function () {
return $r;
}),
r.d(o, "mul", function () {
return ti;
}),
r.d(o, "scale", function () {
return ei;
}),
r.d(o, "dot", function () {
return ri;
}),
r.d(o, "lerp", function () {
return ii;
}),
r.d(o, "length", function () {
return ni;
}),
r.d(o, "len", function () {
return ai;
}),
r.d(o, "squaredLength", function () {
return si;
}),
r.d(o, "sqrLen", function () {
return oi;
}),
r.d(o, "normalize", function () {
return hi;
}),
r.d(o, "exactEquals", function () {
return ui;
}),
r.d(o, "equals", function () {
return li;
}),
r.d(o, "rotationTo", function () {
return ci;
}),
r.d(o, "sqlerp", function () {
return fi;
}),
r.d(o, "setAxes", function () {
return di;
});
var h = {};
r.r(h),
r.d(h, "create", function () {
return bi;
}),
r.d(h, "clone", function () {
return pi;
}),
r.d(h, "fromValues", function () {
return mi;
}),
r.d(h, "copy", function () {
return _i;
}),
r.d(h, "set", function () {
return gi;
}),
r.d(h, "add", function () {
return vi;
}),
r.d(h, "subtract", function () {
return xi;
}),
r.d(h, "multiply", function () {
return yi;
}),
r.d(h, "divide", function () {
return Ti;
}),
r.d(h, "ceil", function () {
return wi;
}),
r.d(h, "floor", function () {
return Ei;
}),
r.d(h, "min", function () {
return Ai;
}),
r.d(h, "max", function () {
return Mi;
}),
r.d(h, "round", function () {
return Fi;
}),
r.d(h, "scale", function () {
return Ri;
}),
r.d(h, "scaleAndAdd", function () {
return Si;
}),
r.d(h, "distance", function () {
return Ci;
}),
r.d(h, "squaredDistance", function () {
return Pi;
}),
r.d(h, "length", function () {
return Ii;
}),
r.d(h, "squaredLength", function () {
return Ui;
}),
r.d(h, "negate", function () {
return ki;
}),
r.d(h, "inverse", function () {
return Di;
}),
r.d(h, "normalize", function () {
return Oi;
}),
r.d(h, "dot", function () {
return Bi;
}),
r.d(h, "cross", function () {
return Ni;
}),
r.d(h, "lerp", function () {
return Li;
}),
r.d(h, "random", function () {
return zi;
}),
r.d(h, "transformMat2", function () {
return ji;
}),
r.d(h, "transformMat2d", function () {
return Hi;
}),
r.d(h, "transformMat3", function () {
return Gi;
}),
r.d(h, "transformMat4", function () {
return Vi;
}),
r.d(h, "rotate", function () {
return qi;
}),
r.d(h, "angle", function () {
return Xi;
}),
r.d(h, "zero", function () {
return Yi;
}),
r.d(h, "str", function () {
return Zi;
}),
r.d(h, "exactEquals", function () {
return Wi;
}),
r.d(h, "equals", function () {
return Ki;
}),
r.d(h, "len", function () {
return Ji;
}),
r.d(h, "sub", function () {
return Qi;
}),
r.d(h, "mul", function () {
return $i;
}),
r.d(h, "div", function () {
return tn;
}),
r.d(h, "dist", function () {
return en;
}),
r.d(h, "sqrDist", function () {
return rn;
}),
r.d(h, "sqrLen", function () {
return nn;
}),
r.d(h, "forEach", function () {
return an;
});
r(12);
var u = r(0),
l = {};
const c = { position: 3, normal: 3, tangent: 3, texcoord: 2, texcoord0: 2, texcoord1: 2, texcoord2: 2 };
var f = {};
class d {
constructor() {
this.attribs = {};
}
disableAll() {
for (let t in this.attribs) this.gl.disableVertexAttribArray(this.attribs[t]);
this.attribs = {};
}
enable(t, e) {
this.gl = t;
var r = {};
for (let n in e) {
var i = e[n];
void 0 !== i.loc && (void 0 === this.attribs[i.loc] && t.enableVertexAttribArray(i.loc), t.vertexAttribPointer(i.loc, i.size, i.type, !1, i.stride, i.offset), (r[i.loc] = i.loc), (this.attribs[n] = null));
}
for (let t in this.attribs);
this.attribs = r;
}
}
class b {
static CreateProgramAttributes(t, e) {
var r = {},
i = 0;
for (let s in e) {
var n = e[s],
a = c[s];
(r[n] = { type: t.FLOAT, size: a, offset: 4 * i }), (i += a);
}
for (let t in r) r[t].stride = 4 * i;
return r;
}
CleanUpPrograms() {
f = {};
}
ReleaseProgram(t) {}
static _GetProgram(t) {
return f[t];
}
static RegisterProgram(t, e) {
if (!f[t]) {
var r = e.shaders;
f[t] = { shaders: [r[0], r[1]], attributes: e.attributes };
}
return f[t];
}
static GetProgram(t, e, r, i) {
var n = f[e],
a = "";
for (var s in r) a += s + ":" + r[s] + "-";
if (!n) {
var o = e.split("."),
h = l[o[0]][o[1]];
h && (n = b.RegisterProgram(e, h));
}
if (!n) throw "Program not registered: " + o;
n.programInfo || (n.programInfo = {}), (n.programInfo[a] = b.CompileProgram(t, n.shaders, r)), (i = i || (n.attributes && b.CreateProgramAttributes(t, n.attributes)));
var u = n.programInfo[a];
if (i)
for (var s in i) {
var c = u.attribSetters[s];
c && ((i[s] = i[s] || {}), (i[s].loc = c.location));
}
return (u.attributes = i), u;
}
static CompileProgram(t, e, r, i) {
var n = "";
for (var a in r) {
var s = r[a];
n = "#define " + a + " " + (null === s ? "" : s) + "\n";
}
var o = {},
h = [n + e[0], n + e[1]];
const l = Object(u.createProgramInfo)(t, h, null, null);
if (i)
for (var a in i) {
var c = l.attribSetters[a];
c && ((i[a] = i[a] || {}), (i[a].loc = c.location));
}
for (var a in l.uniformSetters) o[a] = l.uniformSetters[a].location;
return (l.uniforms = o), l;
}
}
var p = new b(),
m = 1e-6,
_ = "undefined" != typeof Float32Array ? Float32Array : Array,
g = Math.random;
Math.PI;
function v() {
var t = new _(9);
return _ != Float32Array && ((t[1] = 0), (t[2] = 0), (t[3] = 0), (t[5] = 0), (t[6] = 0), (t[7] = 0)), (t[0] = 1), (t[4] = 1), (t[8] = 1), t;
}
function x(t, e) {
return (t[0] = e[0]), (t[1] = e[1]), (t[2] = e[2]), (t[3] = e[4]), (t[4] = e[5]), (t[5] = e[6]), (t[6] = e[8]), (t[7] = e[9]), (t[8] = e[10]), t;
}
function y(t) {
var e = new _(9);
return (e[0] = t[0]), (e[1] = t[1]), (e[2] = t[2]), (e[3] = t[3]), (e[4] = t[4]), (e[5] = t[5]), (e[6] = t[6]), (e[7] = t[7]), (e[8] = t[8]), e;
}
function T(t, e) {
return (t[0] = e[0]), (t[1] = e[1]), (t[2] = e[2]), (t[3] = e[3]), (t[4] = e[4]), (t[5] = e[5]), (t[6] = e[6]), (t[7] = e[7]), (t[8] = e[8]), t;
}
function w(t, e, r, i, n, a, s, o, h) {
var u = new _(9);
return (u[0] = t), (u[1] = e), (u[2] = r), (u[3] = i), (u[4] = n), (u[5] = a), (u[6] = s), (u[7] = o), (u[8] = h), u;
}
function E(t, e, r, i, n, a, s, o, h, u) {
return (t[0] = e), (t[1] = r), (t[2] = i), (t[3] = n), (t[4] = a), (t[5] = s), (t[6] = o), (t[7] = h), (t[8] = u), t;
}
function A(t) {
return (t[0] = 1), (t[1] = 0), (t[2] = 0), (t[3] = 0), (t[4] = 1), (t[5] = 0), (t[6] = 0), (t[7] = 0), (t[8] = 1), t;
}
function M(t, e) {
if (t === e) {
var r = e[1],
i = e[2],
n = e[5];
(t[1] = e[3]), (t[2] = e[6]), (t[3] = r), (t[5] = e[7]), (t[6] = i), (t[7] = n);
} else (t[0] = e[0]), (t[1] = e[3]), (t[2] = e[6]), (t[3] = e[1]), (t[4] = e[4]), (t[5] = e[7]), (t[6] = e[2]), (t[7] = e[5]), (t[8] = e[8]);
return t;
}
function F(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = e[3],
s = e[4],
o = e[5],
h = e[6],
u = e[7],
l = e[8],
c = l * s - o * u,
f = -l * a + o * h,
d = u * a - s * h,
b = r * c + i * f + n * d;
return b
? ((b = 1 / b),
(t[0] = c * b),
(t[1] = (-l * i + n * u) * b),
(t[2] = (o * i - n * s) * b),
(t[3] = f * b),
(t[4] = (l * r - n * h) * b),
(t[5] = (-o * r + n * a) * b),
(t[6] = d * b),
(t[7] = (-u * r + i * h) * b),
(t[8] = (s * r - i * a) * b),
t)
: null;
}
function R(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = e[3],
s = e[4],
o = e[5],
h = e[6],
u = e[7],
l = e[8];
return (t[0] = s * l - o * u), (t[1] = n * u - i * l), (t[2] = i * o - n * s), (t[3] = o * h - a * l), (t[4] = r * l - n * h), (t[5] = n * a - r * o), (t[6] = a * u - s * h), (t[7] = i * h - r * u), (t[8] = r * s - i * a), t;
}
function S(t) {
var e = t[0],
r = t[1],
i = t[2],
n = t[3],
a = t[4],
s = t[5],
o = t[6],
h = t[7],
u = t[8];
return e * (u * a - s * h) + r * (-u * n + s * o) + i * (h * n - a * o);
}
function C(t, e, r) {
var i = e[0],
n = e[1],
a = e[2],
s = e[3],
o = e[4],
h = e[5],
u = e[6],
l = e[7],
c = e[8],
f = r[0],
d = r[1],
b = r[2],
p = r[3],
m = r[4],
_ = r[5],
g = r[6],
v = r[7],
x = r[8];
return (
(t[0] = f * i + d * s + b * u),
(t[1] = f * n + d * o + b * l),
(t[2] = f * a + d * h + b * c),
(t[3] = p * i + m * s + _ * u),
(t[4] = p * n + m * o + _ * l),
(t[5] = p * a + m * h + _ * c),
(t[6] = g * i + v * s + x * u),
(t[7] = g * n + v * o + x * l),
(t[8] = g * a + v * h + x * c),
t
);
}
function P(t, e, r) {
var i = e[0],
n = e[1],
a = e[2],
s = e[3],
o = e[4],
h = e[5],
u = e[6],
l = e[7],
c = e[8],
f = r[0],
d = r[1];
return (t[0] = i), (t[1] = n), (t[2] = a), (t[3] = s), (t[4] = o), (t[5] = h), (t[6] = f * i + d * s + u), (t[7] = f * n + d * o + l), (t[8] = f * a + d * h + c), t;
}
function I(t, e, r) {
var i = e[0],
n = e[1],
a = e[2],
s = e[3],
o = e[4],
h = e[5],
u = e[6],
l = e[7],
c = e[8],
f = Math.sin(r),
d = Math.cos(r);
return (t[0] = d * i + f * s), (t[1] = d * n + f * o), (t[2] = d * a + f * h), (t[3] = d * s - f * i), (t[4] = d * o - f * n), (t[5] = d * h - f * a), (t[6] = u), (t[7] = l), (t[8] = c), t;
}
function U(t, e, r) {
var i = r[0],
n = r[1];
return (t[0] = i * e[0]), (t[1] = i * e[1]), (t[2] = i * e[2]), (t[3] = n * e[3]), (t[4] = n * e[4]), (t[5] = n * e[5]), (t[6] = e[6]), (t[7] = e[7]), (t[8] = e[8]), t;
}
function k(t, e) {
return (t[0] = 1), (t[1] = 0), (t[2] = 0), (t[3] = 0), (t[4] = 1), (t[5] = 0), (t[6] = e[0]), (t[7] = e[1]), (t[8] = 1), t;
}
function D(t, e) {
var r = Math.sin(e),
i = Math.cos(e);
return (t[0] = i), (t[1] = r), (t[2] = 0), (t[3] = -r), (t[4] = i), (t[5] = 0), (t[6] = 0), (t[7] = 0), (t[8] = 1), t;
}
function O(t, e) {
return (t[0] = e[0]), (t[1] = 0), (t[2] = 0), (t[3] = 0), (t[4] = e[1]), (t[5] = 0), (t[6] = 0), (t[7] = 0), (t[8] = 1), t;
}
function B(t, e) {
return (t[0] = e[0]), (t[1] = e[1]), (t[2] = 0), (t[3] = e[2]), (t[4] = e[3]), (t[5] = 0), (t[6] = e[4]), (t[7] = e[5]), (t[8] = 1), t;
}
function N(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = e[3],
s = r + r,
o = i + i,
h = n + n,
u = r * s,
l = i * s,
c = i * o,
f = n * s,
d = n * o,
b = n * h,
p = a * s,
m = a * o,
_ = a * h;
return (t[0] = 1 - c - b), (t[3] = l - _), (t[6] = f + m), (t[1] = l + _), (t[4] = 1 - u - b), (t[7] = d - p), (t[2] = f - m), (t[5] = d + p), (t[8] = 1 - u - c), t;
}
function L(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = e[3],
s = e[4],
o = e[5],
h = e[6],
u = e[7],
l = e[8],
c = e[9],
f = e[10],
d = e[11],
b = e[12],
p = e[13],
m = e[14],
_ = e[15],
g = r * o - i * s,
v = r * h - n * s,
x = r * u - a * s,
y = i * h - n * o,
T = i * u - a * o,
w = n * u - a * h,
E = l * p - c * b,
A = l * m - f * b,
M = l * _ - d * b,
F = c * m - f * p,
R = c * _ - d * p,
S = f * _ - d * m,
C = g * S - v * R + x * F + y * M - T * A + w * E;
return C
? ((C = 1 / C),
(t[0] = (o * S - h * R + u * F) * C),
(t[1] = (h * M - s * S - u * A) * C),
(t[2] = (s * R - o * M + u * E) * C),
(t[3] = (n * R - i * S - a * F) * C),
(t[4] = (r * S - n * M + a * A) * C),
(t[5] = (i * M - r * R - a * E) * C),
(t[6] = (p * w - m * T + _ * y) * C),
(t[7] = (m * x - b * w - _ * v) * C),
(t[8] = (b * T - p * x + _ * g) * C),
t)
: null;
}
function z(t, e, r) {
return (t[0] = 2 / e), (t[1] = 0), (t[2] = 0), (t[3] = 0), (t[4] = -2 / r), (t[5] = 0), (t[6] = -1), (t[7] = 1), (t[8] = 1), t;
}
function j(t) {
return "mat3(" + t[0] + ", " + t[1] + ", " + t[2] + ", " + t[3] + ", " + t[4] + ", " + t[5] + ", " + t[6] + ", " + t[7] + ", " + t[8] + ")";
}
function H(t) {
return Math.sqrt(Math.pow(t[0], 2) + Math.pow(t[1], 2) + Math.pow(t[2], 2) + Math.pow(t[3], 2) + Math.pow(t[4], 2) + Math.pow(t[5], 2) + Math.pow(t[6], 2) + Math.pow(t[7], 2) + Math.pow(t[8], 2));
}
function G(t, e, r) {
return (t[0] = e[0] + r[0]), (t[1] = e[1] + r[1]), (t[2] = e[2] + r[2]), (t[3] = e[3] + r[3]), (t[4] = e[4] + r[4]), (t[5] = e[5] + r[5]), (t[6] = e[6] + r[6]), (t[7] = e[7] + r[7]), (t[8] = e[8] + r[8]), t;
}
function V(t, e, r) {
return (t[0] = e[0] - r[0]), (t[1] = e[1] - r[1]), (t[2] = e[2] - r[2]), (t[3] = e[3] - r[3]), (t[4] = e[4] - r[4]), (t[5] = e[5] - r[5]), (t[6] = e[6] - r[6]), (t[7] = e[7] - r[7]), (t[8] = e[8] - r[8]), t;
}
function q(t, e, r) {
return (t[0] = e[0] * r), (t[1] = e[1] * r), (t[2] = e[2] * r), (t[3] = e[3] * r), (t[4] = e[4] * r), (t[5] = e[5] * r), (t[6] = e[6] * r), (t[7] = e[7] * r), (t[8] = e[8] * r), t;
}
function X(t, e, r, i) {
return (
(t[0] = e[0] + r[0] * i),
(t[1] = e[1] + r[1] * i),
(t[2] = e[2] + r[2] * i),
(t[3] = e[3] + r[3] * i),
(t[4] = e[4] + r[4] * i),
(t[5] = e[5] + r[5] * i),
(t[6] = e[6] + r[6] * i),
(t[7] = e[7] + r[7] * i),
(t[8] = e[8] + r[8] * i),
t
);
}
function Y(t, e) {
return t[0] === e[0] && t[1] === e[1] && t[2] === e[2] && t[3] === e[3] && t[4] === e[4] && t[5] === e[5] && t[6] === e[6] && t[7] === e[7] && t[8] === e[8];
}
function Z(t, e) {
var r = t[0],
i = t[1],
n = t[2],
a = t[3],
s = t[4],
o = t[5],
h = t[6],
u = t[7],
l = t[8],
c = e[0],
f = e[1],
d = e[2],
b = e[3],
p = e[4],
_ = e[5],
g = e[6],
v = e[7],
x = e[8];
return (
Math.abs(r - c) <= m * Math.max(1, Math.abs(r), Math.abs(c)) &&
Math.abs(i - f) <= m * Math.max(1, Math.abs(i), Math.abs(f)) &&
Math.abs(n - d) <= m * Math.max(1, Math.abs(n), Math.abs(d)) &&
Math.abs(a - b) <= m * Math.max(1, Math.abs(a), Math.abs(b)) &&
Math.abs(s - p) <= m * Math.max(1, Math.abs(s), Math.abs(p)) &&
Math.abs(o - _) <= m * Math.max(1, Math.abs(o), Math.abs(_)) &&
Math.abs(h - g) <= m * Math.max(1, Math.abs(h), Math.abs(g)) &&
Math.abs(u - v) <= m * Math.max(1, Math.abs(u), Math.abs(v)) &&
Math.abs(l - x) <= m * Math.max(1, Math.abs(l), Math.abs(x))
);
}
var W = C,
K = V;
function J() {
var t = new _(16);
return (
_ != Float32Array && ((t[1] = 0), (t[2] = 0), (t[3] = 0), (t[4] = 0), (t[6] = 0), (t[7] = 0), (t[8] = 0), (t[9] = 0), (t[11] = 0), (t[12] = 0), (t[13] = 0), (t[14] = 0)), (t[0] = 1), (t[5] = 1), (t[10] = 1), (t[15] = 1), t
);
}
function Q(t) {
var e = new _(16);
return (
(e[0] = t[0]),
(e[1] = t[1]),
(e[2] = t[2]),
(e[3] = t[3]),
(e[4] = t[4]),
(e[5] = t[5]),
(e[6] = t[6]),
(e[7] = t[7]),
(e[8] = t[8]),
(e[9] = t[9]),
(e[10] = t[10]),
(e[11] = t[11]),
(e[12] = t[12]),
(e[13] = t[13]),
(e[14] = t[14]),
(e[15] = t[15]),
e
);
}
function tt(t, e) {
return (
(t[0] = e[0]),
(t[1] = e[1]),
(t[2] = e[2]),
(t[3] = e[3]),
(t[4] = e[4]),
(t[5] = e[5]),
(t[6] = e[6]),
(t[7] = e[7]),
(t[8] = e[8]),
(t[9] = e[9]),
(t[10] = e[10]),
(t[11] = e[11]),
(t[12] = e[12]),
(t[13] = e[13]),
(t[14] = e[14]),
(t[15] = e[15]),
t
);
}
function et(t, e, r, i, n, a, s, o, h, u, l, c, f, d, b, p) {
var m = new _(16);
return (m[0] = t), (m[1] = e), (m[2] = r), (m[3] = i), (m[4] = n), (m[5] = a), (m[6] = s), (m[7] = o), (m[8] = h), (m[9] = u), (m[10] = l), (m[11] = c), (m[12] = f), (m[13] = d), (m[14] = b), (m[15] = p), m;
}
function rt(t, e, r, i, n, a, s, o, h, u, l, c, f, d, b, p, m) {
return (t[0] = e), (t[1] = r), (t[2] = i), (t[3] = n), (t[4] = a), (t[5] = s), (t[6] = o), (t[7] = h), (t[8] = u), (t[9] = l), (t[10] = c), (t[11] = f), (t[12] = d), (t[13] = b), (t[14] = p), (t[15] = m), t;
}
function it(t) {
return (t[0] = 1), (t[1] = 0), (t[2] = 0), (t[3] = 0), (t[4] = 0), (t[5] = 1), (t[6] = 0), (t[7] = 0), (t[8] = 0), (t[9] = 0), (t[10] = 1), (t[11] = 0), (t[12] = 0), (t[13] = 0), (t[14] = 0), (t[15] = 1), t;
}
function nt(t, e) {
if (t === e) {
var r = e[1],
i = e[2],
n = e[3],
a = e[6],
s = e[7],
o = e[11];
(t[1] = e[4]), (t[2] = e[8]), (t[3] = e[12]), (t[4] = r), (t[6] = e[9]), (t[7] = e[13]), (t[8] = i), (t[9] = a), (t[11] = e[14]), (t[12] = n), (t[13] = s), (t[14] = o);
} else
(t[0] = e[0]),
(t[1] = e[4]),
(t[2] = e[8]),
(t[3] = e[12]),
(t[4] = e[1]),
(t[5] = e[5]),
(t[6] = e[9]),
(t[7] = e[13]),
(t[8] = e[2]),
(t[9] = e[6]),
(t[10] = e[10]),
(t[11] = e[14]),
(t[12] = e[3]),
(t[13] = e[7]),
(t[14] = e[11]),
(t[15] = e[15]);
return t;
}
function at(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = e[3],
s = e[4],
o = e[5],
h = e[6],
u = e[7],
l = e[8],
c = e[9],
f = e[10],
d = e[11],
b = e[12],
p = e[13],
m = e[14],
_ = e[15],
g = r * o - i * s,
v = r * h - n * s,
x = r * u - a * s,
y = i * h - n * o,
T = i * u - a * o,
w = n * u - a * h,
E = l * p - c * b,
A = l * m - f * b,
M = l * _ - d * b,
F = c * m - f * p,
R = c * _ - d * p,
S = f * _ - d * m,
C = g * S - v * R + x * F + y * M - T * A + w * E;
return C
? ((C = 1 / C),
(t[0] = (o * S - h * R + u * F) * C),
(t[1] = (n * R - i * S - a * F) * C),
(t[2] = (p * w - m * T + _ * y) * C),
(t[3] = (f * T - c * w - d * y) * C),
(t[4] = (h * M - s * S - u * A) * C),
(t[5] = (r * S - n * M + a * A) * C),
(t[6] = (m * x - b * w - _ * v) * C),
(t[7] = (l * w - f * x + d * v) * C),
(t[8] = (s * R - o * M + u * E) * C),
(t[9] = (i * M - r * R - a * E) * C),
(t[10] = (b * T - p * x + _ * g) * C),
(t[11] = (c * x - l * T - d * g) * C),
(t[12] = (o * A - s * F - h * E) * C),
(t[13] = (r * F - i * A + n * E) * C),
(t[14] = (p * v - b * y - m * g) * C),
(t[15] = (l * y - c * v + f * g) * C),
t)
: null;
}
function st(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = e[3],
s = e[4],
o = e[5],
h = e[6],
u = e[7],
l = e[8],
c = e[9],
f = e[10],
d = e[11],
b = e[12],
p = e[13],
m = e[14],
_ = e[15];
return (
(t[0] = o * (f * _ - d * m) - c * (h * _ - u * m) + p * (h * d - u * f)),
(t[1] = -(i * (f * _ - d * m) - c * (n * _ - a * m) + p * (n * d - a * f))),
(t[2] = i * (h * _ - u * m) - o * (n * _ - a * m) + p * (n * u - a * h)),
(t[3] = -(i * (h * d - u * f) - o * (n * d - a * f) + c * (n * u - a * h))),
(t[4] = -(s * (f * _ - d * m) - l * (h * _ - u * m) + b * (h * d - u * f))),
(t[5] = r * (f * _ - d * m) - l * (n * _ - a * m) + b * (n * d - a * f)),
(t[6] = -(r * (h * _ - u * m) - s * (n * _ - a * m) + b * (n * u - a * h))),
(t[7] = r * (h * d - u * f) - s * (n * d - a * f) + l * (n * u - a * h)),
(t[8] = s * (c * _ - d * p) - l * (o * _ - u * p) + b * (o * d - u * c)),
(t[9] = -(r * (c * _ - d * p) - l * (i * _ - a * p) + b * (i * d - a * c))),
(t[10] = r * (o * _ - u * p) - s * (i * _ - a * p) + b * (i * u - a * o)),
(t[11] = -(r * (o * d - u * c) - s * (i * d - a * c) + l * (i * u - a * o))),
(t[12] = -(s * (c * m - f * p) - l * (o * m - h * p) + b * (o * f - h * c))),
(t[13] = r * (c * m - f * p) - l * (i * m - n * p) + b * (i * f - n * c)),
(t[14] = -(r * (o * m - h * p) - s * (i * m - n * p) + b * (i * h - n * o))),
(t[15] = r * (o * f - h * c) - s * (i * f - n * c) + l * (i * h - n * o)),
t
);
}
function ot(t) {
var e = t[0],
r = t[1],
i = t[2],
n = t[3],
a = t[4],
s = t[5],
o = t[6],
h = t[7],
u = t[8],
l = t[9],
c = t[10],
f = t[11],
d = t[12],
b = t[13],
p = t[14],
m = t[15];
return (e * s - r * a) * (c * m - f * p) - (e * o - i * a) * (l * m - f * b) + (e * h - n * a) * (l * p - c * b) + (r * o - i * s) * (u * m - f * d) - (r * h - n * s) * (u * p - c * d) + (i * h - n * o) * (u * b - l * d);
}
function ht(t, e, r) {
var i = e[0],
n = e[1],
a = e[2],
s = e[3],
o = e[4],
h = e[5],
u = e[6],
l = e[7],
c = e[8],
f = e[9],
d = e[10],
b = e[11],
p = e[12],
m = e[13],
_ = e[14],
g = e[15],
v = r[0],
x = r[1],
y = r[2],
T = r[3];
return (
(t[0] = v * i + x * o + y * c + T * p),
(t[1] = v * n + x * h + y * f + T * m),
(t[2] = v * a + x * u + y * d + T * _),
(t[3] = v * s + x * l + y * b + T * g),
(v = r[4]),
(x = r[5]),
(y = r[6]),
(T = r[7]),
(t[4] = v * i + x * o + y * c + T * p),
(t[5] = v * n + x * h + y * f + T * m),
(t[6] = v * a + x * u + y * d + T * _),
(t[7] = v * s + x * l + y * b + T * g),
(v = r[8]),
(x = r[9]),
(y = r[10]),
(T = r[11]),
(t[8] = v * i + x * o + y * c + T * p),
(t[9] = v * n + x * h + y * f + T * m),
(t[10] = v * a + x * u + y * d + T * _),
(t[11] = v * s + x * l + y * b + T * g),
(v = r[12]),
(x = r[13]),
(y = r[14]),
(T = r[15]),
(t[12] = v * i + x * o + y * c + T * p),
(t[13] = v * n + x * h + y * f + T * m),
(t[14] = v * a + x * u + y * d + T * _),
(t[15] = v * s + x * l + y * b + T * g),
t
);
}
function ut(t, e, r) {
var i,
n,
a,
s,
o,
h,
u,
l,
c,
f,
d,
b,
p = r[0],
m = r[1],
_ = r[2];
return (
e === t
? ((t[12] = e[0] * p + e[4] * m + e[8] * _ + e[12]), (t[13] = e[1] * p + e[5] * m + e[9] * _ + e[13]), (t[14] = e[2] * p + e[6] * m + e[10] * _ + e[14]), (t[15] = e[3] * p + e[7] * m + e[11] * _ + e[15]))
: ((i = e[0]),
(n = e[1]),
(a = e[2]),
(s = e[3]),
(o = e[4]),
(h = e[5]),
(u = e[6]),
(l = e[7]),
(c = e[8]),
(f = e[9]),
(d = e[10]),
(b = e[11]),
(t[0] = i),
(t[1] = n),
(t[2] = a),
(t[3] = s),
(t[4] = o),
(t[5] = h),
(t[6] = u),
(t[7] = l),
(t[8] = c),
(t[9] = f),
(t[10] = d),
(t[11] = b),
(t[12] = i * p + o * m + c * _ + e[12]),
(t[13] = n * p + h * m + f * _ + e[13]),
(t[14] = a * p + u * m + d * _ + e[14]),
(t[15] = s * p + l * m + b * _ + e[15])),
t
);
}
function lt(t, e, r) {
var i = r[0],
n = r[1],
a = r[2];
return (
(t[0] = e[0] * i),
(t[1] = e[1] * i),
(t[2] = e[2] * i),
(t[3] = e[3] * i),
(t[4] = e[4] * n),
(t[5] = e[5] * n),
(t[6] = e[6] * n),
(t[7] = e[7] * n),
(t[8] = e[8] * a),
(t[9] = e[9] * a),
(t[10] = e[10] * a),
(t[11] = e[11] * a),
(t[12] = e[12]),
(t[13] = e[13]),
(t[14] = e[14]),
(t[15] = e[15]),
t
);
}
function ct(t, e, r, i) {
var n,
a,
s,
o,
h,
u,
l,
c,
f,
d,
b,
p,
_,
g,
v,
x,
y,
T,
w,
E,
A,
M,
F,
R,
S = i[0],
C = i[1],
P = i[2],
I = Math.sqrt(S * S + C * C + P * P);
return I < m
? null
: ((S *= I = 1 / I),
(C *= I),
(P *= I),
(n = Math.sin(r)),
(s = 1 - (a = Math.cos(r))),
(o = e[0]),
(h = e[1]),
(u = e[2]),
(l = e[3]),
(c = e[4]),
(f = e[5]),
(d = e[6]),
(b = e[7]),
(p = e[8]),
(_ = e[9]),
(g = e[10]),
(v = e[11]),
(x = S * S * s + a),
(y = C * S * s + P * n),
(T = P * S * s - C * n),
(w = S * C * s - P * n),
(E = C * C * s + a),
(A = P * C * s + S * n),
(M = S * P * s + C * n),
(F = C * P * s - S * n),
(R = P * P * s + a),
(t[0] = o * x + c * y + p * T),
(t[1] = h * x + f * y + _ * T),
(t[2] = u * x + d * y + g * T),
(t[3] = l * x + b * y + v * T),
(t[4] = o * w + c * E + p * A),
(t[5] = h * w + f * E + _ * A),
(t[6] = u * w + d * E + g * A),
(t[7] = l * w + b * E + v * A),
(t[8] = o * M + c * F + p * R),
(t[9] = h * M + f * F + _ * R),
(t[10] = u * M + d * F + g * R),
(t[11] = l * M + b * F + v * R),
e !== t && ((t[12] = e[12]), (t[13] = e[13]), (t[14] = e[14]), (t[15] = e[15])),
t);
}
function ft(t, e, r) {
var i = Math.sin(r),
n = Math.cos(r),
a = e[4],
s = e[5],
o = e[6],
h = e[7],
u = e[8],
l = e[9],
c = e[10],
f = e[11];
return (
e !== t && ((t[0] = e[0]), (t[1] = e[1]), (t[2] = e[2]), (t[3] = e[3]), (t[12] = e[12]), (t[13] = e[13]), (t[14] = e[14]), (t[15] = e[15])),
(t[4] = a * n + u * i),
(t[5] = s * n + l * i),
(t[6] = o * n + c * i),
(t[7] = h * n + f * i),
(t[8] = u * n - a * i),
(t[9] = l * n - s * i),
(t[10] = c * n - o * i),
(t[11] = f * n - h * i),
t
);
}
function dt(t, e, r) {
var i = Math.sin(r),
n = Math.cos(r),
a = e[0],
s = e[1],
o = e[2],
h = e[3],
u = e[8],
l = e[9],
c = e[10],
f = e[11];
return (
e !== t && ((t[4] = e[4]), (t[5] = e[5]), (t[6] = e[6]), (t[7] = e[7]), (t[12] = e[12]), (t[13] = e[13]), (t[14] = e[14]), (t[15] = e[15])),
(t[0] = a * n - u * i),
(t[1] = s * n - l * i),
(t[2] = o * n - c * i),
(t[3] = h * n - f * i),
(t[8] = a * i + u * n),
(t[9] = s * i + l * n),
(t[10] = o * i + c * n),
(t[11] = h * i + f * n),
t
);
}
function bt(t, e, r) {
var i = Math.sin(r),
n = Math.cos(r),
a = e[0],
s = e[1],
o = e[2],
h = e[3],
u = e[4],
l = e[5],
c = e[6],
f = e[7];
return (
e !== t && ((t[8] = e[8]), (t[9] = e[9]), (t[10] = e[10]), (t[11] = e[11]), (t[12] = e[12]), (t[13] = e[13]), (t[14] = e[14]), (t[15] = e[15])),
(t[0] = a * n + u * i),
(t[1] = s * n + l * i),
(t[2] = o * n + c * i),
(t[3] = h * n + f * i),
(t[4] = u * n - a * i),
(t[5] = l * n - s * i),
(t[6] = c * n - o * i),
(t[7] = f * n - h * i),
t
);
}
function pt(t, e) {
return (t[0] = 1), (t[1] = 0), (t[2] = 0), (t[3] = 0), (t[4] = 0), (t[5] = 1), (t[6] = 0), (t[7] = 0), (t[8] = 0), (t[9] = 0), (t[10] = 1), (t[11] = 0), (t[12] = e[0]), (t[13] = e[1]), (t[14] = e[2]), (t[15] = 1), t;
}
function mt(t, e) {
return (t[0] = e[0]), (t[1] = 0), (t[2] = 0), (t[3] = 0), (t[4] = 0), (t[5] = e[1]), (t[6] = 0), (t[7] = 0), (t[8] = 0), (t[9] = 0), (t[10] = e[2]), (t[11] = 0), (t[12] = 0), (t[13] = 0), (t[14] = 0), (t[15] = 1), t;
}
function _t(t, e, r) {
var i,
n,
a,
s = r[0],
o = r[1],
h = r[2],
u = Math.sqrt(s * s + o * o + h * h);
return u < m
? null
: ((s *= u = 1 / u),
(o *= u),
(h *= u),
(i = Math.sin(e)),
(a = 1 - (n = Math.cos(e))),
(t[0] = s * s * a + n),
(t[1] = o * s * a + h * i),
(t[2] = h * s * a - o * i),
(t[3] = 0),
(t[4] = s * o * a - h * i),
(t[5] = o * o * a + n),
(t[6] = h * o * a + s * i),
(t[7] = 0),
(t[8] = s * h * a + o * i),
(t[9] = o * h * a - s * i),
(t[10] = h * h * a + n),
(t[11] = 0),
(t[12] = 0),
(t[13] = 0),
(t[14] = 0),
(t[15] = 1),
t);
}
function gt(t, e) {
var r = Math.sin(e),
i = Math.cos(e);
return (t[0] = 1), (t[1] = 0), (t[2] = 0), (t[3] = 0), (t[4] = 0), (t[5] = i), (t[6] = r), (t[7] = 0), (t[8] = 0), (t[9] = -r), (t[10] = i), (t[11] = 0), (t[12] = 0), (t[13] = 0), (t[14] = 0), (t[15] = 1), t;
}
function vt(t, e) {
var r = Math.sin(e),
i = Math.cos(e);
return (t[0] = i), (t[1] = 0), (t[2] = -r), (t[3] = 0), (t[4] = 0), (t[5] = 1), (t[6] = 0), (t[7] = 0), (t[8] = r), (t[9] = 0), (t[10] = i), (t[11] = 0), (t[12] = 0), (t[13] = 0), (t[14] = 0), (t[15] = 1), t;
}
function xt(t, e) {
var r = Math.sin(e),
i = Math.cos(e);
return (t[0] = i), (t[1] = r), (t[2] = 0), (t[3] = 0), (t[4] = -r), (t[5] = i), (t[6] = 0), (t[7] = 0), (t[8] = 0), (t[9] = 0), (t[10] = 1), (t[11] = 0), (t[12] = 0), (t[13] = 0), (t[14] = 0), (t[15] = 1), t;
}
function yt(t, e, r) {
var i = e[0],
n = e[1],
a = e[2],
s = e[3],
o = i + i,
h = n + n,
u = a + a,
l = i * o,
c = i * h,
f = i * u,
d = n * h,
b = n * u,
p = a * u,
m = s * o,
_ = s * h,
g = s * u;
return (
(t[0] = 1 - (d + p)),
(t[1] = c + g),
(t[2] = f - _),
(t[3] = 0),
(t[4] = c - g),
(t[5] = 1 - (l + p)),
(t[6] = b + m),
(t[7] = 0),
(t[8] = f + _),
(t[9] = b - m),
(t[10] = 1 - (l + d)),
(t[11] = 0),
(t[12] = r[0]),
(t[13] = r[1]),
(t[14] = r[2]),
(t[15] = 1),
t
);
}
function Tt(t, e) {
var r = new _(3),
i = -e[0],
n = -e[1],
a = -e[2],
s = e[3],
o = e[4],
h = e[5],
u = e[6],
l = e[7],
c = i * i + n * n + a * a + s * s;
return (
c > 0
? ((r[0] = (2 * (o * s + l * i + h * a - u * n)) / c), (r[1] = (2 * (h * s + l * n + u * i - o * a)) / c), (r[2] = (2 * (u * s + l * a + o * n - h * i)) / c))
: ((r[0] = 2 * (o * s + l * i + h * a - u * n)), (r[1] = 2 * (h * s + l * n + u * i - o * a)), (r[2] = 2 * (u * s + l * a + o * n - h * i))),
yt(t, e, r),
t
);
}
function wt(t, e) {
return (t[0] = e[12]), (t[1] = e[13]), (t[2] = e[14]), t;
}
function Et(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = e[4],
s = e[5],
o = e[6],
h = e[8],
u = e[9],
l = e[10];
return (t[0] = Math.sqrt(r * r + i * i + n * n)), (t[1] = Math.sqrt(a * a + s * s + o * o)), (t[2] = Math.sqrt(h * h + u * u + l * l)), t;
}
function At(t, e) {
var r = e[0] + e[5] + e[10],
i = 0;
return (
r > 0
? ((i = 2 * Math.sqrt(r + 1)), (t[3] = 0.25 * i), (t[0] = (e[6] - e[9]) / i), (t[1] = (e[8] - e[2]) / i), (t[2] = (e[1] - e[4]) / i))
: e[0] > e[5] && e[0] > e[10]
? ((i = 2 * Math.sqrt(1 + e[0] - e[5] - e[10])), (t[3] = (e[6] - e[9]) / i), (t[0] = 0.25 * i), (t[1] = (e[1] + e[4]) / i), (t[2] = (e[8] + e[2]) / i))
: e[5] > e[10]
? ((i = 2 * Math.sqrt(1 + e[5] - e[0] - e[10])), (t[3] = (e[8] - e[2]) / i), (t[0] = (e[1] + e[4]) / i), (t[1] = 0.25 * i), (t[2] = (e[6] + e[9]) / i))
: ((i = 2 * Math.sqrt(1 + e[10] - e[0] - e[5])), (t[3] = (e[1] - e[4]) / i), (t[0] = (e[8] + e[2]) / i), (t[1] = (e[6] + e[9]) / i), (t[2] = 0.25 * i)),
t
);
}
function Mt(t, e, r, i) {
var n = e[0],
a = e[1],
s = e[2],
o = e[3],
h = n + n,
u = a + a,
l = s + s,
c = n * h,
f = n * u,
d = n * l,
b = a * u,
p = a * l,
m = s * l,
_ = o * h,
g = o * u,
v = o * l,
x = i[0],
y = i[1],
T = i[2];
return (
(t[0] = (1 - (b + m)) * x),
(t[1] = (f + v) * x),
(t[2] = (d - g) * x),
(t[3] = 0),
(t[4] = (f - v) * y),
(t[5] = (1 - (c + m)) * y),
(t[6] = (p + _) * y),
(t[7] = 0),
(t[8] = (d + g) * T),
(t[9] = (p - _) * T),
(t[10] = (1 - (c + b)) * T),
(t[11] = 0),
(t[12] = r[0]),
(t[13] = r[1]),
(t[14] = r[2]),
(t[15] = 1),
t
);
}
function Ft(t, e, r, i, n) {
var a = e[0],
s = e[1],
o = e[2],
h = e[3],
u = a + a,
l = s + s,
c = o + o,
f = a * u,
d = a * l,
b = a * c,
p = s * l,
m = s * c,
_ = o * c,
g = h * u,
v = h * l,
x = h * c,
y = i[0],
T = i[1],
w = i[2],
E = n[0],
A = n[1],
M = n[2],
F = (1 - (p + _)) * y,
R = (d + x) * y,
S = (b - v) * y,
C = (d - x) * T,
P = (1 - (f + _)) * T,
I = (m + g) * T,
U = (b + v) * w,
k = (m - g) * w,
D = (1 - (f + p)) * w;
return (
(t[0] = F),
(t[1] = R),
(t[2] = S),
(t[3] = 0),
(t[4] = C),
(t[5] = P),
(t[6] = I),
(t[7] = 0),
(t[8] = U),
(t[9] = k),
(t[10] = D),
(t[11] = 0),
(t[12] = r[0] + E - (F * E + C * A + U * M)),
(t[13] = r[1] + A - (R * E + P * A + k * M)),
(t[14] = r[2] + M - (S * E + I * A + D * M)),
(t[15] = 1),
t
);
}
function Rt(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = e[3],
s = r + r,
o = i + i,
h = n + n,
u = r * s,
l = i * s,
c = i * o,
f = n * s,
d = n * o,
b = n * h,
p = a * s,
m = a * o,
_ = a * h;
return (
(t[0] = 1 - c - b),
(t[1] = l + _),
(t[2] = f - m),
(t[3] = 0),
(t[4] = l - _),
(t[5] = 1 - u - b),
(t[6] = d + p),
(t[7] = 0),
(t[8] = f + m),
(t[9] = d - p),
(t[10] = 1 - u - c),
(t[11] = 0),
(t[12] = 0),
(t[13] = 0),
(t[14] = 0),
(t[15] = 1),
t
);
}
function St(t, e, r, i, n, a, s) {
var o = 1 / (r - e),
h = 1 / (n - i),
u = 1 / (a - s);
return (
(t[0] = 2 * a * o),
(t[1] = 0),
(t[2] = 0),
(t[3] = 0),
(t[4] = 0),
(t[5] = 2 * a * h),
(t[6] = 0),
(t[7] = 0),
(t[8] = (r + e) * o),
(t[9] = (n + i) * h),
(t[10] = (s + a) * u),
(t[11] = -1),
(t[12] = 0),
(t[13] = 0),
(t[14] = s * a * 2 * u),
(t[15] = 0),
t
);
}
function Ct(t, e, r, i, n) {
var a,
s = 1 / Math.tan(e / 2);
return (
(t[0] = s / r),
(t[1] = 0),
(t[2] = 0),
(t[3] = 0),
(t[4] = 0),
(t[5] = s),
(t[6] = 0),
(t[7] = 0),
(t[8] = 0),
(t[9] = 0),
(t[11] = -1),
(t[12] = 0),
(t[13] = 0),
(t[15] = 0),
null != n && n !== 1 / 0 ? ((a = 1 / (i - n)), (t[10] = (n + i) * a), (t[14] = 2 * n * i * a)) : ((t[10] = -1), (t[14] = -2 * i)),
t
);
}
function Pt(t, e, r, i) {
var n = Math.tan((e.upDegrees * Math.PI) / 180),
a = Math.tan((e.downDegrees * Math.PI) / 180),
s = Math.tan((e.leftDegrees * Math.PI) / 180),
o = Math.tan((e.rightDegrees * Math.PI) / 180),
h = 2 / (s + o),
u = 2 / (n + a);
return (
(t[0] = h),
(t[1] = 0),
(t[2] = 0),
(t[3] = 0),
(t[4] = 0),
(t[5] = u),
(t[6] = 0),
(t[7] = 0),
(t[8] = -(s - o) * h * 0.5),
(t[9] = (n - a) * u * 0.5),
(t[10] = i / (r - i)),
(t[11] = -1),
(t[12] = 0),
(t[13] = 0),
(t[14] = (i * r) / (r - i)),
(t[15] = 0),
t
);
}
function It(t, e, r, i, n, a, s) {
var o = 1 / (e - r),
h = 1 / (i - n),
u = 1 / (a - s);
return (
(t[0] = -2 * o),
(t[1] = 0),
(t[2] = 0),
(t[3] = 0),
(t[4] = 0),
(t[5] = -2 * h),
(t[6] = 0),
(t[7] = 0),
(t[8] = 0),
(t[9] = 0),
(t[10] = 2 * u),
(t[11] = 0),
(t[12] = (e + r) * o),
(t[13] = (n + i) * h),
(t[14] = (s + a) * u),
(t[15] = 1),
t
);
}
function Ut(t, e, r, i) {
var n,
a,
s,
o,
h,
u,
l,
c,
f,
d,
b = e[0],
p = e[1],
_ = e[2],
g = i[0],
v = i[1],
x = i[2],
y = r[0],
T = r[1],
w = r[2];
return Math.abs(b - y) < m && Math.abs(p - T) < m && Math.abs(_ - w) < m
? it(t)
: ((l = b - y),
(c = p - T),
(f = _ - w),
(n = v * (f *= d = 1 / Math.sqrt(l * l + c * c + f * f)) - x * (c *= d)),
(a = x * (l *= d) - g * f),
(s = g * c - v * l),
(d = Math.sqrt(n * n + a * a + s * s)) ? ((n *= d = 1 / d), (a *= d), (s *= d)) : ((n = 0), (a = 0), (s = 0)),
(o = c * s - f * a),
(h = f * n - l * s),
(u = l * a - c * n),
(d = Math.sqrt(o * o + h * h + u * u)) ? ((o *= d = 1 / d), (h *= d), (u *= d)) : ((o = 0), (h = 0), (u = 0)),
(t[0] = n),
(t[1] = o),
(t[2] = l),
(t[3] = 0),
(t[4] = a),
(t[5] = h),
(t[6] = c),
(t[7] = 0),
(t[8] = s),
(t[9] = u),
(t[10] = f),
(t[11] = 0),
(t[12] = -(n * b + a * p + s * _)),
(t[13] = -(o * b + h * p + u * _)),
(t[14] = -(l * b + c * p + f * _)),
(t[15] = 1),
t);
}
function kt(t, e, r, i) {
var n = e[0],
a = e[1],
s = e[2],
o = i[0],
h = i[1],
u = i[2],
l = n - r[0],
c = a - r[1],
f = s - r[2],
d = l * l + c * c + f * f;
d > 0 && ((l *= d = 1 / Math.sqrt(d)), (c *= d), (f *= d));
var b = h * f - u * c,
p = u * l - o * f,
m = o * c - h * l;
return (
(d = b * b + p * p + m * m) > 0 && ((b *= d = 1 / Math.sqrt(d)), (p *= d), (m *= d)),
(t[0] = b),
(t[1] = p),
(t[2] = m),
(t[3] = 0),
(t[4] = c * m - f * p),
(t[5] = f * b - l * m),
(t[6] = l * p - c * b),
(t[7] = 0),
(t[8] = l),
(t[9] = c),
(t[10] = f),
(t[11] = 0),
(t[12] = n),
(t[13] = a),
(t[14] = s),
(t[15] = 1),
t
);
}
function Dt(t) {
return (
"mat4(" +
t[0] +
", " +
t[1] +
", " +
t[2] +
", " +
t[3] +
", " +
t[4] +
", " +
t[5] +
", " +
t[6] +
", " +
t[7] +
", " +
t[8] +
", " +
t[9] +
", " +
t[10] +
", " +
t[11] +
", " +
t[12] +
", " +
t[13] +
", " +
t[14] +
", " +
t[15] +
")"
);
}
function Ot(t) {
return Math.sqrt(
Math.pow(t[0], 2) +
Math.pow(t[1], 2) +
Math.pow(t[2], 2) +
Math.pow(t[3], 2) +
Math.pow(t[4], 2) +
Math.pow(t[5], 2) +
Math.pow(t[6], 2) +
Math.pow(t[7], 2) +
Math.pow(t[8], 2) +
Math.pow(t[9], 2) +
Math.pow(t[10], 2) +
Math.pow(t[11], 2) +
Math.pow(t[12], 2) +
Math.pow(t[13], 2) +
Math.pow(t[14], 2) +
Math.pow(t[15], 2)
);
}
function Bt(t, e, r) {
return (
(t[0] = e[0] + r[0]),
(t[1] = e[1] + r[1]),
(t[2] = e[2] + r[2]),
(t[3] = e[3] + r[3]),
(t[4] = e[4] + r[4]),
(t[5] = e[5] + r[5]),
(t[6] = e[6] + r[6]),
(t[7] = e[7] + r[7]),
(t[8] = e[8] + r[8]),
(t[9] = e[9] + r[9]),
(t[10] = e[10] + r[10]),
(t[11] = e[11] + r[11]),
(t[12] = e[12] + r[12]),
(t[13] = e[13] + r[13]),
(t[14] = e[14] + r[14]),
(t[15] = e[15] + r[15]),
t
);
}
function Nt(t, e, r) {
return (
(t[0] = e[0] - r[0]),
(t[1] = e[1] - r[1]),
(t[2] = e[2] - r[2]),
(t[3] = e[3] - r[3]),
(t[4] = e[4] - r[4]),
(t[5] = e[5] - r[5]),
(t[6] = e[6] - r[6]),
(t[7] = e[7] - r[7]),
(t[8] = e[8] - r[8]),
(t[9] = e[9] - r[9]),
(t[10] = e[10] - r[10]),
(t[11] = e[11] - r[11]),
(t[12] = e[12] - r[12]),
(t[13] = e[13] - r[13]),
(t[14] = e[14] - r[14]),
(t[15] = e[15] - r[15]),
t
);
}
function Lt(t, e, r) {
return (
(t[0] = e[0] * r),
(t[1] = e[1] * r),
(t[2] = e[2] * r),
(t[3] = e[3] * r),
(t[4] = e[4] * r),
(t[5] = e[5] * r),
(t[6] = e[6] * r),
(t[7] = e[7] * r),
(t[8] = e[8] * r),
(t[9] = e[9] * r),
(t[10] = e[10] * r),
(t[11] = e[11] * r),
(t[12] = e[12] * r),
(t[13] = e[13] * r),
(t[14] = e[14] * r),
(t[15] = e[15] * r),
t
);
}
function zt(t, e, r, i) {
return (
(t[0] = e[0] + r[0] * i),
(t[1] = e[1] + r[1] * i),
(t[2] = e[2] + r[2] * i),
(t[3] = e[3] + r[3] * i),
(t[4] = e[4] + r[4] * i),
(t[5] = e[5] + r[5] * i),
(t[6] = e[6] + r[6] * i),
(t[7] = e[7] + r[7] * i),
(t[8] = e[8] + r[8] * i),
(t[9] = e[9] + r[9] * i),
(t[10] = e[10] + r[10] * i),
(t[11] = e[11] + r[11] * i),
(t[12] = e[12] + r[12] * i),
(t[13] = e[13] + r[13] * i),
(t[14] = e[14] + r[14] * i),
(t[15] = e[15] + r[15] * i),
t
);
}
function jt(t, e) {
return (
t[0] === e[0] &&
t[1] === e[1] &&
t[2] === e[2] &&
t[3] === e[3] &&
t[4] === e[4] &&
t[5] === e[5] &&
t[6] === e[6] &&
t[7] === e[7] &&
t[8] === e[8] &&
t[9] === e[9] &&
t[10] === e[10] &&
t[11] === e[11] &&
t[12] === e[12] &&
t[13] === e[13] &&
t[14] === e[14] &&
t[15] === e[15]
);
}
function Ht(t, e) {
var r = t[0],
i = t[1],
n = t[2],
a = t[3],
s = t[4],
o = t[5],
h = t[6],
u = t[7],
l = t[8],
c = t[9],
f = t[10],
d = t[11],
b = t[12],
p = t[13],
_ = t[14],
g = t[15],
v = e[0],
x = e[1],
y = e[2],
T = e[3],
w = e[4],
E = e[5],
A = e[6],
M = e[7],
F = e[8],
R = e[9],
S = e[10],
C = e[11],
P = e[12],
I = e[13],
U = e[14],
k = e[15];
return (
Math.abs(r - v) <= m * Math.max(1, Math.abs(r), Math.abs(v)) &&
Math.abs(i - x) <= m * Math.max(1, Math.abs(i), Math.abs(x)) &&
Math.abs(n - y) <= m * Math.max(1, Math.abs(n), Math.abs(y)) &&
Math.abs(a - T) <= m * Math.max(1, Math.abs(a), Math.abs(T)) &&
Math.abs(s - w) <= m * Math.max(1, Math.abs(s), Math.abs(w)) &&
Math.abs(o - E) <= m * Math.max(1, Math.abs(o), Math.abs(E)) &&
Math.abs(h - A) <= m * Math.max(1, Math.abs(h), Math.abs(A)) &&
Math.abs(u - M) <= m * Math.max(1, Math.abs(u), Math.abs(M)) &&
Math.abs(l - F) <= m * Math.max(1, Math.abs(l), Math.abs(F)) &&
Math.abs(c - R) <= m * Math.max(1, Math.abs(c), Math.abs(R)) &&
Math.abs(f - S) <= m * Math.max(1, Math.abs(f), Math.abs(S)) &&
Math.abs(d - C) <= m * Math.max(1, Math.abs(d), Math.abs(C)) &&
Math.abs(b - P) <= m * Math.max(1, Math.abs(b), Math.abs(P)) &&
Math.abs(p - I) <= m * Math.max(1, Math.abs(p), Math.abs(I)) &&
Math.abs(_ - U) <= m * Math.max(1, Math.abs(_), Math.abs(U)) &&
Math.abs(g - k) <= m * Math.max(1, Math.abs(g), Math.abs(k))
);
}
var Gt = ht,
Vt = Nt;
function qt() {
var t = new _(3);
return _ != Float32Array && ((t[0] = 0), (t[1] = 0), (t[2] = 0)), t;
}
function Xt(t) {
var e = new _(3);
return (e[0] = t[0]), (e[1] = t[1]), (e[2] = t[2]), e;
}
function Yt(t) {
var e = t[0],
r = t[1],
i = t[2];
return Math.sqrt(e * e + r * r + i * i);
}
function Zt(t, e, r) {
var i = new _(3);
return (i[0] = t), (i[1] = e), (i[2] = r), i;
}
function Wt(t, e) {
return (t[0] = e[0]), (t[1] = e[1]), (t[2] = e[2]), t;
}
function Kt(t, e, r, i) {
return (t[0] = e), (t[1] = r), (t[2] = i), t;
}
function Jt(t, e, r) {
return (t[0] = e[0] + r[0]), (t[1] = e[1] + r[1]), (t[2] = e[2] + r[2]), t;
}
function Qt(t, e, r) {
return (t[0] = e[0] - r[0]), (t[1] = e[1] - r[1]), (t[2] = e[2] - r[2]), t;
}
function $t(t, e, r) {
return (t[0] = e[0] * r[0]), (t[1] = e[1] * r[1]), (t[2] = e[2] * r[2]), t;
}
function te(t, e, r) {
return (t[0] = e[0] / r[0]), (t[1] = e[1] / r[1]), (t[2] = e[2] / r[2]), t;
}
function ee(t, e) {
return (t[0] = Math.ceil(e[0])), (t[1] = Math.ceil(e[1])), (t[2] = Math.ceil(e[2])), t;
}
function re(t, e) {
return (t[0] = Math.floor(e[0])), (t[1] = Math.floor(e[1])), (t[2] = Math.floor(e[2])), t;
}
function ie(t, e, r) {
return (t[0] = Math.min(e[0], r[0])), (t[1] = Math.min(e[1], r[1])), (t[2] = Math.min(e[2], r[2])), t;
}
function ne(t, e, r) {
return (t[0] = Math.max(e[0], r[0])), (t[1] = Math.max(e[1], r[1])), (t[2] = Math.max(e[2], r[2])), t;
}
function ae(t, e) {
return (t[0] = Math.round(e[0])), (t[1] = Math.round(e[1])), (t[2] = Math.round(e[2])), t;
}
function se(t, e, r) {
return (t[0] = e[0] * r), (t[1] = e[1] * r), (t[2] = e[2] * r), t;
}
function oe(t, e, r, i) {
return (t[0] = e[0] + r[0] * i), (t[1] = e[1] + r[1] * i), (t[2] = e[2] + r[2] * i), t;
}
function he(t, e) {
var r = e[0] - t[0],
i = e[1] - t[1],
n = e[2] - t[2];
return Math.sqrt(r * r + i * i + n * n);
}
function ue(t, e) {
var r = e[0] - t[0],
i = e[1] - t[1],
n = e[2] - t[2];
return r * r + i * i + n * n;
}
function le(t) {
var e = t[0],
r = t[1],
i = t[2];
return e * e + r * r + i * i;
}
function ce(t, e) {
return (t[0] = -e[0]), (t[1] = -e[1]), (t[2] = -e[2]), t;
}
function fe(t, e) {
return (t[0] = 1 / e[0]), (t[1] = 1 / e[1]), (t[2] = 1 / e[2]), t;
}
function de(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = r * r + i * i + n * n;
return a > 0 && (a = 1 / Math.sqrt(a)), (t[0] = e[0] * a), (t[1] = e[1] * a), (t[2] = e[2] * a), t;
}
function be(t, e) {
return t[0] * e[0] + t[1] * e[1] + t[2] * e[2];
}
function pe(t, e, r) {
var i = e[0],
n = e[1],
a = e[2],
s = r[0],
o = r[1],
h = r[2];
return (t[0] = n * h - a * o), (t[1] = a * s - i * h), (t[2] = i * o - n * s), t;
}
function me(t, e, r, i) {
var n = e[0],
a = e[1],
s = e[2];
return (t[0] = n + i * (r[0] - n)), (t[1] = a + i * (r[1] - a)), (t[2] = s + i * (r[2] - s)), t;
}
function _e(t, e, r, i, n, a) {
var s = a * a,
o = s * (2 * a - 3) + 1,
h = s * (a - 2) + a,
u = s * (a - 1),
l = s * (3 - 2 * a);
return (t[0] = e[0] * o + r[0] * h + i[0] * u + n[0] * l), (t[1] = e[1] * o + r[1] * h + i[1] * u + n[1] * l), (t[2] = e[2] * o + r[2] * h + i[2] * u + n[2] * l), t;
}
function ge(t, e, r, i, n, a) {
var s = 1 - a,
o = s * s,
h = a * a,
u = o * s,
l = 3 * a * o,
c = 3 * h * s,
f = h * a;
return (t[0] = e[0] * u + r[0] * l + i[0] * c + n[0] * f), (t[1] = e[1] * u + r[1] * l + i[1] * c + n[1] * f), (t[2] = e[2] * u + r[2] * l + i[2] * c + n[2] * f), t;
}
function ve(t, e) {
e = e || 1;
var r = 2 * g() * Math.PI,
i = 2 * g() - 1,
n = Math.sqrt(1 - i * i) * e;
return (t[0] = Math.cos(r) * n), (t[1] = Math.sin(r) * n), (t[2] = i * e), t;
}
function xe(t, e, r) {
var i = e[0],
n = e[1],
a = e[2],
s = r[3] * i + r[7] * n + r[11] * a + r[15];
return (s = s || 1), (t[0] = (r[0] * i + r[4] * n + r[8] * a + r[12]) / s), (t[1] = (r[1] * i + r[5] * n + r[9] * a + r[13]) / s), (t[2] = (r[2] * i + r[6] * n + r[10] * a + r[14]) / s), t;
}
function ye(t, e, r) {
var i = e[0],
n = e[1],
a = e[2];
return (t[0] = i * r[0] + n * r[3] + a * r[6]), (t[1] = i * r[1] + n * r[4] + a * r[7]), (t[2] = i * r[2] + n * r[5] + a * r[8]), t;
}
function Te(t, e, r) {
var i = r[0],
n = r[1],
a = r[2],
s = r[3],
o = e[0],
h = e[1],
u = e[2],
l = n * u - a * h,
c = a * o - i * u,
f = i * h - n * o,
d = n * f - a * c,
b = a * l - i * f,
p = i * c - n * l,
m = 2 * s;
return (l *= m), (c *= m), (f *= m), (d *= 2), (b *= 2), (p *= 2), (t[0] = o + l + d), (t[1] = h + c + b), (t[2] = u + f + p), t;
}
function we(t, e, r, i) {
var n = [],
a = [];
return (
(n[0] = e[0] - r[0]),
(n[1] = e[1] - r[1]),
(n[2] = e[2] - r[2]),
(a[0] = n[0]),
(a[1] = n[1] * Math.cos(i) - n[2] * Math.sin(i)),
(a[2] = n[1] * Math.sin(i) + n[2] * Math.cos(i)),
(t[0] = a[0] + r[0]),
(t[1] = a[1] + r[1]),
(t[2] = a[2] + r[2]),
t
);
}
function Ee(t, e, r, i) {
var n = [],
a = [];
return (
(n[0] = e[0] - r[0]),
(n[1] = e[1] - r[1]),
(n[2] = e[2] - r[2]),
(a[0] = n[2] * Math.sin(i) + n[0] * Math.cos(i)),
(a[1] = n[1]),
(a[2] = n[2] * Math.cos(i) - n[0] * Math.sin(i)),
(t[0] = a[0] + r[0]),
(t[1] = a[1] + r[1]),
(t[2] = a[2] + r[2]),
t
);
}
function Ae(t, e, r, i) {
var n = [],
a = [];
return (
(n[0] = e[0] - r[0]),
(n[1] = e[1] - r[1]),
(n[2] = e[2] - r[2]),
(a[0] = n[0] * Math.cos(i) - n[1] * Math.sin(i)),
(a[1] = n[0] * Math.sin(i) + n[1] * Math.cos(i)),
(a[2] = n[2]),
(t[0] = a[0] + r[0]),
(t[1] = a[1] + r[1]),
(t[2] = a[2] + r[2]),
t
);
}
function Me(t, e) {
var r = Zt(t[0], t[1], t[2]),
i = Zt(e[0], e[1], e[2]);
de(r, r), de(i, i);
var n = be(r, i);
return n > 1 ? 0 : n < -1 ? Math.PI : Math.acos(n);
}
function Fe(t) {
return (t[0] = 0), (t[1] = 0), (t[2] = 0), t;
}
function Re(t) {
return "vec3(" + t[0] + ", " + t[1] + ", " + t[2] + ")";
}
function Se(t, e) {
return t[0] === e[0] && t[1] === e[1] && t[2] === e[2];
}
function Ce(t, e) {
var r = t[0],
i = t[1],
n = t[2],
a = e[0],
s = e[1],
o = e[2];
return Math.abs(r - a) <= m * Math.max(1, Math.abs(r), Math.abs(a)) && Math.abs(i - s) <= m * Math.max(1, Math.abs(i), Math.abs(s)) && Math.abs(n - o) <= m * Math.max(1, Math.abs(n), Math.abs(o));
}
var Pe,
Ie = Qt,
Ue = $t,
ke = te,
De = he,
Oe = ue,
Be = Yt,
Ne = le,
Le =
((Pe = qt()),
function (t, e, r, i, n, a) {
var s, o;
for (e || (e = 3), r || (r = 0), o = i ? Math.min(i * e + r, t.length) : t.length, s = r; s < o; s += e)
(Pe[0] = t[s]), (Pe[1] = t[s + 1]), (Pe[2] = t[s + 2]), n(Pe, Pe, a), (t[s] = Pe[0]), (t[s + 1] = Pe[1]), (t[s + 2] = Pe[2]);
return t;
});
function ze() {
var t = new _(4);
return _ != Float32Array && ((t[0] = 0), (t[1] = 0), (t[2] = 0), (t[3] = 0)), t;
}
function je(t) {
var e = new _(4);
return (e[0] = t[0]), (e[1] = t[1]), (e[2] = t[2]), (e[3] = t[3]), e;
}
function He(t, e, r, i) {
var n = new _(4);
return (n[0] = t), (n[1] = e), (n[2] = r), (n[3] = i), n;
}
function Ge(t, e) {
return (t[0] = e[0]), (t[1] = e[1]), (t[2] = e[2]), (t[3] = e[3]), t;
}
function Ve(t, e, r, i, n) {
return (t[0] = e), (t[1] = r), (t[2] = i), (t[3] = n), t;
}
function qe(t, e, r) {
return (t[0] = e[0] + r[0]), (t[1] = e[1] + r[1]), (t[2] = e[2] + r[2]), (t[3] = e[3] + r[3]), t;
}
function Xe(t, e, r) {
return (t[0] = e[0] - r[0]), (t[1] = e[1] - r[1]), (t[2] = e[2] - r[2]), (t[3] = e[3] - r[3]), t;
}
function Ye(t, e, r) {
return (t[0] = e[0] * r[0]), (t[1] = e[1] * r[1]), (t[2] = e[2] * r[2]), (t[3] = e[3] * r[3]), t;
}
function Ze(t, e, r) {
return (t[0] = e[0] / r[0]), (t[1] = e[1] / r[1]), (t[2] = e[2] / r[2]), (t[3] = e[3] / r[3]), t;
}
function We(t, e) {
return (t[0] = Math.ceil(e[0])), (t[1] = Math.ceil(e[1])), (t[2] = Math.ceil(e[2])), (t[3] = Math.ceil(e[3])), t;
}
function Ke(t, e) {
return (t[0] = Math.floor(e[0])), (t[1] = Math.floor(e[1])), (t[2] = Math.floor(e[2])), (t[3] = Math.floor(e[3])), t;
}
function Je(t, e, r) {
return (t[0] = Math.min(e[0], r[0])), (t[1] = Math.min(e[1], r[1])), (t[2] = Math.min(e[2], r[2])), (t[3] = Math.min(e[3], r[3])), t;
}
function Qe(t, e, r) {
return (t[0] = Math.max(e[0], r[0])), (t[1] = Math.max(e[1], r[1])), (t[2] = Math.max(e[2], r[2])), (t[3] = Math.max(e[3], r[3])), t;
}
function $e(t, e) {
return (t[0] = Math.round(e[0])), (t[1] = Math.round(e[1])), (t[2] = Math.round(e[2])), (t[3] = Math.round(e[3])), t;
}
function tr(t, e, r) {
return (t[0] = e[0] * r), (t[1] = e[1] * r), (t[2] = e[2] * r), (t[3] = e[3] * r), t;
}
function er(t, e, r, i) {
return (t[0] = e[0] + r[0] * i), (t[1] = e[1] + r[1] * i), (t[2] = e[2] + r[2] * i), (t[3] = e[3] + r[3] * i), t;
}
function rr(t, e) {
var r = e[0] - t[0],
i = e[1] - t[1],
n = e[2] - t[2],
a = e[3] - t[3];
return Math.sqrt(r * r + i * i + n * n + a * a);
}
function ir(t, e) {
var r = e[0] - t[0],
i = e[1] - t[1],
n = e[2] - t[2],
a = e[3] - t[3];
return r * r + i * i + n * n + a * a;
}
function nr(t) {
var e = t[0],
r = t[1],
i = t[2],
n = t[3];
return Math.sqrt(e * e + r * r + i * i + n * n);
}
function ar(t) {
var e = t[0],
r = t[1],
i = t[2],
n = t[3];
return e * e + r * r + i * i + n * n;
}
function sr(t, e) {
return (t[0] = -e[0]), (t[1] = -e[1]), (t[2] = -e[2]), (t[3] = -e[3]), t;
}
function or(t, e) {
return (t[0] = 1 / e[0]), (t[1] = 1 / e[1]), (t[2] = 1 / e[2]), (t[3] = 1 / e[3]), t;
}
function hr(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = e[3],
s = r * r + i * i + n * n + a * a;
return s > 0 && (s = 1 / Math.sqrt(s)), (t[0] = r * s), (t[1] = i * s), (t[2] = n * s), (t[3] = a * s), t;
}
function ur(t, e) {
return t[0] * e[0] + t[1] * e[1] + t[2] * e[2] + t[3] * e[3];
}
function lr(t, e, r, i) {
var n = r[0] * i[1] - r[1] * i[0],
a = r[0] * i[2] - r[2] * i[0],
s = r[0] * i[3] - r[3] * i[0],
o = r[1] * i[2] - r[2] * i[1],
h = r[1] * i[3] - r[3] * i[1],
u = r[2] * i[3] - r[3] * i[2],
l = e[0],
c = e[1],
f = e[2],
d = e[3];
return (t[0] = c * u - f * h + d * o), (t[1] = -l * u + f * s - d * a), (t[2] = l * h - c * s + d * n), (t[3] = -l * o + c * a - f * n), t;
}
function cr(t, e, r, i) {
var n = e[0],
a = e[1],
s = e[2],
o = e[3];
return (t[0] = n + i * (r[0] - n)), (t[1] = a + i * (r[1] - a)), (t[2] = s + i * (r[2] - s)), (t[3] = o + i * (r[3] - o)), t;
}
function fr(t, e) {
var r, i, n, a, s, o;
e = e || 1;
do {
s = (r = 2 * g() - 1) * r + (i = 2 * g() - 1) * i;
} while (s >= 1);
do {
o = (n = 2 * g() - 1) * n + (a = 2 * g() - 1) * a;
} while (o >= 1);
var h = Math.sqrt((1 - s) / o);
return (t[0] = e * r), (t[1] = e * i), (t[2] = e * n * h), (t[3] = e * a * h), t;
}
function dr(t, e, r) {
var i = e[0],
n = e[1],
a = e[2],
s = e[3];
return (t[0] = r[0] * i + r[4] * n + r[8] * a + r[12] * s), (t[1] = r[1] * i + r[5] * n + r[9] * a + r[13] * s), (t[2] = r[2] * i + r[6] * n + r[10] * a + r[14] * s), (t[3] = r[3] * i + r[7] * n + r[11] * a + r[15] * s), t;
}
function br(t, e, r) {
var i = e[0],
n = e[1],
a = e[2],
s = r[0],
o = r[1],
h = r[2],
u = r[3],
l = u * i + o * a - h * n,
c = u * n + h * i - s * a,
f = u * a + s * n - o * i,
d = -s * i - o * n - h * a;
return (t[0] = l * u + d * -s + c * -h - f * -o), (t[1] = c * u + d * -o + f * -s - l * -h), (t[2] = f * u + d * -h + l * -o - c * -s), (t[3] = e[3]), t;
}
function pr(t) {
return (t[0] = 0), (t[1] = 0), (t[2] = 0), (t[3] = 0), t;
}
function mr(t) {
return "vec4(" + t[0] + ", " + t[1] + ", " + t[2] + ", " + t[3] + ")";
}
function _r(t, e) {
return t[0] === e[0] && t[1] === e[1] && t[2] === e[2] && t[3] === e[3];
}
function gr(t, e) {
var r = t[0],
i = t[1],
n = t[2],
a = t[3],
s = e[0],
o = e[1],
h = e[2],
u = e[3];
return (
Math.abs(r - s) <= m * Math.max(1, Math.abs(r), Math.abs(s)) &&
Math.abs(i - o) <= m * Math.max(1, Math.abs(i), Math.abs(o)) &&
Math.abs(n - h) <= m * Math.max(1, Math.abs(n), Math.abs(h)) &&
Math.abs(a - u) <= m * Math.max(1, Math.abs(a), Math.abs(u))
);
}
var vr = Xe,
xr = Ye,
yr = Ze,
Tr = rr,
wr = ir,
Er = nr,
Ar = ar,
Mr = (function () {
var t = ze();
return function (e, r, i, n, a, s) {
var o, h;
for (r || (r = 4), i || (i = 0), h = n ? Math.min(n * r + i, e.length) : e.length, o = i; o < h; o += r)
(t[0] = e[o]), (t[1] = e[o + 1]), (t[2] = e[o + 2]), (t[3] = e[o + 3]), a(t, t, s), (e[o] = t[0]), (e[o + 1] = t[1]), (e[o + 2] = t[2]), (e[o + 3] = t[3]);
return e;
};
})();
function Fr() {
var t = new _(4);
return _ != Float32Array && ((t[0] = 0), (t[1] = 0), (t[2] = 0)), (t[3] = 1), t;
}
function Rr(t) {
return (t[0] = 0), (t[1] = 0), (t[2] = 0), (t[3] = 1), t;
}
function Sr(t, e, r) {
r *= 0.5;
var i = Math.sin(r);
return (t[0] = i * e[0]), (t[1] = i * e[1]), (t[2] = i * e[2]), (t[3] = Math.cos(r)), t;
}
function Cr(t, e) {
var r = 2 * Math.acos(e[3]),
i = Math.sin(r / 2);
return i > m ? ((t[0] = e[0] / i), (t[1] = e[1] / i), (t[2] = e[2] / i)) : ((t[0] = 1), (t[1] = 0), (t[2] = 0)), r;
}
function Pr(t, e, r) {
var i = e[0],
n = e[1],
a = e[2],
s = e[3],
o = r[0],
h = r[1],
u = r[2],
l = r[3];
return (t[0] = i * l + s * o + n * u - a * h), (t[1] = n * l + s * h + a * o - i * u), (t[2] = a * l + s * u + i * h - n * o), (t[3] = s * l - i * o - n * h - a * u), t;
}
function Ir(t, e, r) {
r *= 0.5;
var i = e[0],
n = e[1],
a = e[2],
s = e[3],
o = Math.sin(r),
h = Math.cos(r);
return (t[0] = i * h + s * o), (t[1] = n * h + a * o), (t[2] = a * h - n * o), (t[3] = s * h - i * o), t;
}
function Ur(t, e, r) {
r *= 0.5;
var i = e[0],
n = e[1],
a = e[2],
s = e[3],
o = Math.sin(r),
h = Math.cos(r);
return (t[0] = i * h - a * o), (t[1] = n * h + s * o), (t[2] = a * h + i * o), (t[3] = s * h - n * o), t;
}
function kr(t, e, r) {
r *= 0.5;
var i = e[0],
n = e[1],
a = e[2],
s = e[3],
o = Math.sin(r),
h = Math.cos(r);
return (t[0] = i * h + n * o), (t[1] = n * h - i * o), (t[2] = a * h + s * o), (t[3] = s * h - a * o), t;
}
function Dr(t, e) {
var r = e[0],
i = e[1],
n = e[2];
return (t[0] = r), (t[1] = i), (t[2] = n), (t[3] = Math.sqrt(Math.abs(1 - r * r - i * i - n * n))), t;
}
function Or(t, e, r, i) {
var n,
a,
s,
o,
h,
u = e[0],
l = e[1],
c = e[2],
f = e[3],
d = r[0],
b = r[1],
p = r[2],
_ = r[3];
return (
(a = u * d + l * b + c * p + f * _) < 0 && ((a = -a), (d = -d), (b = -b), (p = -p), (_ = -_)),
1 - a > m ? ((n = Math.acos(a)), (s = Math.sin(n)), (o = Math.sin((1 - i) * n) / s), (h = Math.sin(i * n) / s)) : ((o = 1 - i), (h = i)),
(t[0] = o * u + h * d),
(t[1] = o * l + h * b),
(t[2] = o * c + h * p),
(t[3] = o * f + h * _),
t
);
}
function Br(t) {
var e = g(),
r = g(),
i = g(),
n = Math.sqrt(1 - e),
a = Math.sqrt(e);
return (t[0] = n * Math.sin(2 * Math.PI * r)), (t[1] = n * Math.cos(2 * Math.PI * r)), (t[2] = a * Math.sin(2 * Math.PI * i)), (t[3] = a * Math.cos(2 * Math.PI * i)), t;
}
function Nr(t, e) {
var r = e[0],
i = e[1],
n = e[2],
a = e[3],
s = r * r + i * i + n * n + a * a,
o = s ? 1 / s : 0;
return (t[0] = -r * o), (t[1] = -i * o), (t[2] = -n * o), (t[3] = a * o), t;
}
function Lr(t, e) {
return (t[0] = -e[0]), (t[1] = -e[1]), (t[2] = -e[2]), (t[3] = e[3]), t;
}
function zr(t, e) {
var r,
i = e[0] + e[4] + e[8];
if (i > 0) (r = Math.sqrt(i + 1)), (t[3] = 0.5 * r), (r = 0.5 / r), (t[0] = (e[5] - e[7]) * r), (t[1] = (e[6] - e[2]) * r), (t[2] = (e[1] - e[3]) * r);
else {
var n = 0;
e[4] > e[0] && (n = 1), e[8] > e[3 * n + n] && (n = 2);
var a = (n + 1) % 3,
s = (n + 2) % 3;
(r = Math.sqrt(e[3 * n + n] - e[3 * a + a] - e[3 * s + s] + 1)),
(t[n] = 0.5 * r),
(r = 0.5 / r),
(t[3] = (e[3 * a + s] - e[3 * s + a]) * r),
(t[a] = (e[3 * a + n] + e[3 * n + a]) * r),
(t[s] = (e[3 * s + n] + e[3 * n + s]) * r);
}
return t;
}
function jr(t, e, r, i) {
var n = (0.5 * Math.PI) / 180;
(e *= n), (r *= n), (i *= n);
var a = Math.sin(e),
s = Math.cos(e),
o = Math.sin(r),
h = Math.cos(r),
u = Math.sin(i),
l = Math.cos(i);
return (t[0] = a * h * l - s * o * u), (t[1] = s * o * l + a * h * u), (t[2] = s * h * u - a * o * l), (t[3] = s * h * l + a * o * u), t;
}
function Hr(t) {
return "quat(" + t[0] + ", " + t[1] + ", " + t[2] + ", " + t[3] + ")";
}
var Gr,
Vr,
qr,
Xr,
Yr,
Zr,
Wr = je,
Kr = He,
Jr = Ge,
Qr = Ve,
$r = qe,
ti = Pr,
ei = tr,
ri = ur,
ii = cr,
ni = nr,
ai = ni,
si = ar,
oi = si,
hi = hr,
ui = _r,
li = gr,
ci =
((Gr = qt()),
(Vr = Zt(1, 0, 0)),
(qr = Zt(0, 1, 0)),
function (t, e, r) {
var i = be(e, r);
return i < -0.999999
? (pe(Gr, Vr, e), Be(Gr) < 1e-6 && pe(Gr, qr, e), de(Gr, Gr), Sr(t, Gr, Math.PI), t)
: i > 0.999999
? ((t[0] = 0), (t[1] = 0), (t[2] = 0), (t[3] = 1), t)
: (pe(Gr, e, r), (t[0] = Gr[0]), (t[1] = Gr[1]), (t[2] = Gr[2]), (t[3] = 1 + i), hi(t, t));
}),
fi =
((Xr = Fr()),
(Yr = Fr()),
function (t, e, r, i, n, a) {
return Or(Xr, e, n, a), Or(Yr, r, i, a), Or(t, Xr, Yr, 2 * a * (1 - a)), t;
}),
di =
((Zr = v()),
function (t, e, r, i) {
return (Zr[0] = r[0]), (Zr[3] = r[1]), (Zr[6] = r[2]), (Zr[1] = i[0]), (Zr[4] = i[1]), (Zr[7] = i[2]), (Zr[2] = -e[0]), (Zr[5] = -e[1]), (Zr[8] = -e[2]), hi(t, zr(t, Zr));
});
function bi() {
var t = new _(2);
return _ != Float32Array && ((t[0] = 0), (t[1] = 0)), t;
}
function pi(t) {
var e = new _(2);
return (e[0] = t[0]), (e[1] = t[1]), e;
}
function mi(t, e) {
var r = new _(2);
return (r[0] = t), (r[1] = e), r;
}
function _i(t, e) {
return (t[0] = e[0]), (t[1] = e[1]), t;
}
function gi(t, e, r) {
return (t[0] = e), (t[1] = r), t;
}
function vi(t, e, r) {
return (t[0] = e[0] + r[0]), (t[1] = e[1] + r[1]), t;
}
function xi(t, e, r) {
return (t[0] = e[0] - r[0]), (t[1] = e[1] - r[1]), t;
}
function yi(t, e, r) {
return (t[0] = e[0] * r[0]), (t[1] = e[1] * r[1]), t;
}
function Ti(t, e, r) {
return (t[0] = e[0] / r[0]), (t[1] = e[1] / r[1]), t;
}
function wi(t, e) {
return (t[0] = Math.ceil(e[0])), (t[1] = Math.ceil(e[1])), t;
}
function Ei(t, e) {
return (t[0] = Math.floor(e[0])), (t[1] = Math.floor(e[1])), t;
}
function Ai(t, e, r) {
return (t[0] = Math.min(e[0], r[0])), (t[1] = Math.min(e[1], r[1])), t;
}
function Mi(t, e, r) {
return (t[0] = Math.max(e[0], r[0])), (t[1] = Math.max(e[1], r[1])), t;
}
function Fi(t, e) {
return (t[0] = Math.round(e[0])), (t[1] = Math.round(e[1])), t;
}
function Ri(t, e, r) {
return (t[0] = e[0] * r), (t[1] = e[1] * r), t;
}
function Si(t, e, r, i) {
return (t[0] = e[0] + r[0] * i), (t[1] = e[1] + r[1] * i), t;
}
function Ci(t, e) {
var r = e[0] - t[0],
i = e[1] - t[1];
return Math.sqrt(r * r + i * i);
}
function Pi(t, e) {
var r = e[0] - t[0],
i = e[1] - t[1];
return r * r + i * i;
}
function Ii(t) {
var e = t[0],
r = t[1];
return Math.sqrt(e * e + r * r);
}
function Ui(t) {
var e = t[0],
r = t[1];
return e * e + r * r;
}
function ki(t, e) {
return (t[0] = -e[0]), (t[1] = -e[1]), t;
}
function Di(t, e) {
return (t[0] = 1 / e[0]), (t[1] = 1 / e[1]), t;
}
function Oi(t, e) {
var r = e[0],
i = e[1],
n = r * r + i * i;
return n > 0 && (n = 1 / Math.sqrt(n)), (t[0] = e[0] * n), (t[1] = e[1] * n), t;
}
function Bi(t, e) {
return t[0] * e[0] + t[1] * e[1];
}
function Ni(t, e, r) {
var i = e[0] * r[1] - e[1] * r[0];
return (t[0] = t[1] = 0), (t[2] = i), t;
}
function Li(t, e, r, i) {
var n = e[0],
a = e[1];
return (t[0] = n + i * (r[0] - n)), (t[1] = a + i * (r[1] - a)), t;
}
function zi(t, e) {
e = e || 1;
var r = 2 * g() * Math.PI;
return (t[0] = Math.cos(r) * e), (t[1] = Math.sin(r) * e), t;
}
function ji(t, e, r) {
var i = e[0],
n = e[1];
return (t[0] = r[0] * i + r[2] * n), (t[1] = r[1] * i + r[3] * n), t;
}
function Hi(t, e, r) {
var i = e[0],
n = e[1];
return (t[0] = r[0] * i + r[2] * n + r[4]), (t[1] = r[1] * i + r[3] * n + r[5]), t;
}
function Gi(t, e, r) {
var i = e[0],
n = e[1];
return (t[0] = r[0] * i + r[3] * n + r[6]), (t[1] = r[1] * i + r[4] * n + r[7]), t;
}
function Vi(t, e, r) {
var i = e[0],
n = e[1];
return (t[0] = r[0] * i + r[4] * n + r[12]), (t[1] = r[1] * i + r[5] * n + r[13]), t;
}
function qi(t, e, r, i) {
var n = e[0] - r[0],
a = e[1] - r[1],
s = Math.sin(i),
o = Math.cos(i);
return (t[0] = n * o - a * s + r[0]), (t[1] = n * s + a * o + r[1]), t;
}
function Xi(t, e) {
var r = t[0],
i = t[1],
n = e[0],
a = e[1],
s = r * r + i * i;
s > 0 && (s = 1 / Math.sqrt(s));
var o = n * n + a * a;
o > 0 && (o = 1 / Math.sqrt(o));
var h = (r * n + i * a) * s * o;
return h > 1 ? 0 : h < -1 ? Math.PI : Math.acos(h);
}
function Yi(t) {
return (t[0] = 0), (t[1] = 0), t;
}
function Zi(t) {
return "vec2(" + t[0] + ", " + t[1] + ")";
}
function Wi(t, e) {
return t[0] === e[0] && t[1] === e[1];
}
function Ki(t, e) {
var r = t[0],
i = t[1],
n = e[0],
a = e[1];
return Math.abs(r - n) <= m * Math.max(1, Math.abs(r), Math.abs(n)) && Math.abs(i - a) <= m * Math.max(1, Math.abs(i), Math.abs(a));
}
var Ji = Ii,
Qi = xi,
$i = yi,
tn = Ti,
en = Ci,
rn = Pi,
nn = Ui,
an = (function () {
var t = bi();
return function (e, r, i, n, a, s) {
var o, h;
for (r || (r = 2), i || (i = 0), h = n ? Math.min(n * r + i, e.length) : e.length, o = i; o < h; o += r) (t[0] = e[o]), (t[1] = e[o + 1]), a(t, t, s), (e[o] = t[0]), (e[o + 1] = t[1]);
return e;
};
})();
const sn = { 147259: !0 },
on = { 28060: !0, 28063: !0, 28082: !0, 41903: !0, 42147: !0, 44808: !0, 45271: !0 },
hn = { ITEM: 1, HELM: 2, SHOULDER: 4, NPC: 8, CHARACTER: 16, HUMANOIDNPC: 32, OBJECT: 64, ARMOR: 128, PATH: 256, ITEMVISUAL: 512, COLLECTION: 1024 },
un = { WARRIOR: 1, PALADIN: 2, HUNTER: 3, ROGUE: 4, PRIEST: 5, DEATHKNIGHT: 6, SHAMAN: 7, MAGE: 8, WARLOCK: 9, MONK: 10, DRUID: 11, DEMONHUNTER: 12 },
ln = { MALE: 0, FEMALE: 1, 0: "male", 1: "female" },
cn = {
HUMAN: 1,
ORC: 2,
DWARF: 3,
NIGHTELF: 4,
SCOURGE: 5,
TAUREN: 6,
GNOME: 7,
TROLL: 8,
GOBLIN: 9,
BLOODELF: 10,
DRAENEI: 11,
FELORC: 12,
NAGA: 13,
BROKEN: 14,
SKELETON: 15,
VRYKUL: 16,
TUSKARR: 17,
FORESTTROLL: 18,
TAUNKA: 19,
NORTHRENDSKELETON: 20,
ICETROLL: 21,
WORGEN: 22,
WORGENHUMAN: 23,
PANDAREN: 24,
PANDAREN_A: 25,
PANDAREN_H: 26,
NIGHTBORNE: 27,
HIGHMOUNTAINTAUREN: 28,
VOIDELF: 29,
LIGHTFORGEDDRAENEI: 30,
ZANDALARITROLL: 31,
KULTIRAN: 32,
THINHUMAN: 33,
DARKIRONDWARF: 34,
VULPERA: 35,
MAGHARORC: 36,
MECHAGNOME: 37,
1: "human",
2: "orc",
3: "dwarf",
4: "nightelf",
5: "scourge",
6: "tauren",
7: "gnome",
8: "troll",
9: "goblin",
10: "bloodelf",
11: "draenei",
12: "felorc",
13: "naga_",
14: "broken",
15: "skeleton",
16: "vrykul",
17: "tuskarr",
18: "foresttroll",
19: "taunka",
20: "northrendskeleton",
21: "icetroll",
22: "worgen",
23: "gilnean",
24: "pandaren",
25: "pandarena",
26: "pandarenh",
27: "nightborne",
28: "highmountaintauren",
29: "voidelf",
30: "lightforgeddraenei",
31: "zandalaritroll",
32: "kultiran",
33: "thinhuman",
34: "darkirondwarf",
35: "vulpera",
36: "magharorc",
37: "mechagnome",
},
fn = [0, 1, 0, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0, 21, 22, 22, 16, 21, 0, 19, 5, 21, 22, 22, 0, 21, 21, 27],
dn = [0, 16, 0, 15, 1, 8, 10, 5, 6, 6, 7, 0, 0, 17, 18, 19, 14, 20, 0, 9, 8, 21, 22, 23, 0, 24, 25, 0],
bn = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 22, 0, 0, 0, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
pn = [0, 2, 0, 4, 128, 128, 128, 128, 128, 128, 128, 0, 0, 1, 1, 1, 128, 1, 0, 128, 128, 1, 1, 1, 0, 1, 1, 2],
mn = {
HEAD: 1,
SHOULDER: 3,
SHIRT: 4,
CHEST: 5,
BELT: 6,
PANTS: 7,
BOOTS: 8,
BRACERS: 9,
HANDS: 10,
ONEHAND: 13,
SHIELD: 14,
BOW: 15,
CAPE: 16,
TWOHAND: 17,
TABARD: 19,
ROBE: 20,
RIGHTHAND: 21,
LEFTHAND: 22,
OFFHAND: 23,
THROWN: 25,
RANGED: 26,
},
_n = { Skin: 0, Face: 1, FacialHair: 2, Hair: 3, Underwear: 4, Custom1: 5, Custom2: 6, Custom3: 7 },
gn = [
[0, 5],
[1, 6],
[2, 7],
[3, 8],
[4, 9],
[10, 11],
[12, 13],
[14, 15],
],
vn = { 1: [5, 5, 13, 0], 2: [5, 5, 13, 0], 4: [5, 5, 12, 12], 10: [5, 5, 12, 12], 27: [5, 5, 13, 0], 28: [5, 5, 13, 0], 30: [5, 5, 12, 0], 31: [5, 5, 13, 0], 34: [6, 5, 13, 0], 35: [5, 5, 13, 0] },
xn = {
ArmUpper: 0,
ArmLower: 1,
Hand: 2,
TorsoUpper: 3,
TorsoLower: 4,
LegUpper: 5,
LegLower: 6,
Foot: 7,
Accessory: 8,
FaceUpper: 9,
FaceLower: 10,
Unused: 11,
Base: 12,
Unknown735: 13,
old: [
{ x: 0, y: 0, w: 0.5, h: 0.25 },
{ x: 0, y: 0.25, w: 0.5, h: 0.25 },
{ x: 0, y: 0.5, w: 0.5, h: 0.125 },
{ x: 0.5, y: 0, w: 0.5, h: 0.25 },
{ x: 0.5, y: 0.25, w: 0.5, h: 0.125 },
{ x: 0.5, y: 0.375, w: 0.5, h: 0.25 },
{ x: 0.5, y: 0.625, w: 0.5, h: 0.25 },
{ x: 0.5, y: 0.875, w: 0.5, h: 0.125 },
{},
{ x: 0, y: 0.625, w: 0.5, h: 0.125 },
{ x: 0, y: 0.75, w: 0.5, h: 0.25 },
{},
{ x: 0, y: 0, w: 1, h: 1 },
{ x: 0, y: 0, w: 1, h: 1 },
],
new: [
{ x: 0, y: 0, w: 0.25, h: 0.25 },
{ x: 0, y: 0.25, w: 0.25, h: 0.25 },
{ x: 0, y: 0.5, w: 0.25, h: 0.125 },
{ x: 0.25, y: 0, w: 0.25, h: 0.25 },
{ x: 0.25, y: 0.25, w: 0.25, h: 0.125 },
{ x: 0.25, y: 0.375, w: 0.25, h: 0.25 },
{ x: 0.25, y: 0.625, w: 0.25, h: 0.25 },
{ x: 0.25, y: 0.875, w: 0.25, h: 0.125 },
{ x: 0.75, y: 0.75, w: 0.25, h: 0.25 },
{ x: 0.5, y: 0, w: 0.5, h: 1 },
{ x: 0.5, y: 0, w: 0.5, h: 1 },
{},
{ x: 0, y: 0, w: 0.5, h: 1 },
{ x: 0, y: 0, w: 1, h: 1 },
],
},
yn = {
40: [5, 0, 5, 1, 5, 0, 5, 1],
37: [7, 0, 7, 1, 7, 0, 7, 1],
36: [2, 0, 2, 1, 2, 0, 2, 1],
35: [9, 0, 9, 1, 9, 0, 9, 1],
34: [3, 0, 3, 1, 3, 0, 3, 1],
33: [5, 1, 0, -1, 5, 0, 0, -1],
31: [0, -1, 8, 1, 0, -1, 8, 1],
30: [11, 0, 11, 1, 11, 0, 11, 1],
29: [10, 0, 10, 1, 10, 0, 10, 1],
28: [6, 0, 6, 1, 6, 0, 6, 1],
27: [4, 0, 4, 1, 4, 0, 4, 1],
26: [24, 0, 24, 1, 24, 0, 24, 1],
25: [24, 0, 24, 1, 24, 0, 24, 1],
23: [1, 0, 1, 1, 1, 0, 1, 1],
15: [5, 0, 5, 1, 5, 0, 5, 1],
};
var Tn = { 21: 26, 22: 27, 15: 28, 17: 26, 25: 32, 13: 32, 23: 33, 14: 28, 26: 26 },
wn = {
0: { 21: 26, 22: 27 },
1: { 21: 26, 22: 27 },
2: { 21: 30, 22: 31 },
3: { 21: 33, 22: 32 },
4: { 21: 26, 22: 27, 15: 28 },
5: { 21: 26 },
6: { 21: 26, 22: 27 },
7: { 21: 26, 22: 27 },
8: { 21: 26, 22: 27 },
9: { 21: 33, 22: 28 },
};
class En {
static a(t, e, r, i, n) {
let a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
for (let t = 0; t < e.length; t++) {
let s = e[t],
o = s.Gender,
h = s.Class,
u = s.Race,
l = s.ExtraData,
c = 0;
if (r > 1 || o != r) {
if (o < 2) continue;
c = 0;
} else c = 2;
let f = 1;
if (i > 0 && h == i) f = 0;
else if (h > 0) continue;
let d = 1;
if (n > 0 && u == n) d = 0;
else if (u > 0) continue;
a[l + 3 * (d + 2 * (c + f))] = s.FileDataId;
}
for (let t = 0; t < 2; t++)
for (let e = 0; e < 2; e++)
for (let r = 0; r < 2; r++) {
let i = 3 * (t + 2 * (e + 2 * r));
if (a[i] > 0) {
let t;
return (t = { a: a[i], b: a[i + 1], c: a[i + 2] });
}
}
if (t) {
let a = t.bT(r, n, !0);
if (a && 0 != a[0]) return (n = a[0]), (r = a[1]), En.a(t, e, r, i, n);
}
return null;
}
static b(t, e, r, i, n, a) {
let s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
for (let t = 0; t < e.length; t++) {
let o = e[t],
h = o.Gender,
u = o.Class,
l = o.Race,
c = o.ExtraData,
f = 0;
if (i > 1 || h != i) {
if (h < 2) continue;
f = 0;
} else f = 2;
let d = 1;
if (n > 0 && u == n) d = 0;
else if (u > 0) continue;
let b = 1;
if (a > 0 && l == a) b = 0;
else if (l > 0) continue;
let p = 1;
if (-1 == r || c != r) {
if (-1 != c && -1 != r) continue;
} else p = 0;
s[p + 2 * (b + 2 * (f + d))] = o.FileDataId;
}
for (let t = 0; t < 2; t++)
for (let e = 0; e < 2; e++)
for (let r = 0; r < 2; r++)
for (let i = 0; i < 2; i++) {
let n = i + 2 * (t + 2 * (e + 2 * r));
if (s[n]) return s[n];
}
if (t) {
var o = t.bT(i, a, !1);
if (o && 0 != o[0]) return (a = o[0]), (i = o[1]), En.b(t, e, r, i, n, a);
}
return 0;
}
}
var An = class {
constructor(t) {
(this.a = t.features), (this.b = t.textureFiles);
}
c() {
this.a = null;
}
d(t) {
return this.a[t];
}
e(t) {
return En.a(null, this.b[t], 3, 0, 0);
}
f(t, e, r) {
var i = this.g(t, e),
n = this.d(t);
if (n) return n.find((t) => !(t.variationIndex != e || (i > 1 && t.colorIndex != r)));
}
g(t, e) {
var r = this.d(t);
return r ? r.reduce((t, r) => (r.variationIndex == e ? t + 1 : t), 0) : 0;
}
};
var Mn = class {
constructor(t) {
(this.a = [t.getFloat(), t.getFloat(), t.getFloat()]),
(this.b = [t.getFloat(), t.getFloat(), t.getFloat(), 0]),
(this.c = t.getFloat()),
(this.d = t.getFloat()),
(this.e = t.getFloat()),
(this.f = t.getFloat()),
(this.g = [t.getUint8(), t.getUint8(), t.getUint8(), t.getUint8()]),
(this.h = [t.getUint8(), t.getUint8(), t.getUint8(), t.getUint8()]),
(this.i = a.clone(this.a)),
(this.j = s.clone(this.b));
}
l() {
(this.a = null), (this.b = null), (this.g = null), (this.h = null), (this.i = null), (this.j = null);
}
};
var Fn = class {
constructor(t) {
(this.a = t.getUint16()),
(this.b = t.getUint16()),
(this.g = t.getUint32()),
(this.c = t.getUint32()),
(this.d = t.getUint16()),
(this.e = t.getUint16()),
(this.f = t.getUint16()),
(this.h = t.getInt16()),
(this.i = t.getUint16()),
t.getBool() && (this.j = t.getString());
}
k() {}
};
class Rn {
constructor() {
(this.a = -1), (this.b = null), (this.c = 0);
}
}
class Sn {
constructor() {
(this.a = null), (this.b = new Rn()), (this.c = new Rn()), (this.d = 0);
}
}
class Cn {
f() {
if (this.b) for (var t = 0; t < this.b.length; ++t) this.b[t] = null;
return (this.a = null), (this.b = null), null;
}
k(t, e, r, i) {
let n = this;
if ((null == i && (i = this.g()), this.d >= 0 && (t = this.d < e.length ? e[this.d] : e[0]), 0 != n.c || n.b.length > 1)) {
if (n.a.length > 1) {
var a = n.a[n.a.length - 1];
a > 0 && t > a && (t %= a);
for (var s = 0, o = n.a.length, h = 0; h < o; ++h)
if (t >= n.a[h] && t < n.a[h + 1]) {
s = h;
break;
}
var u = n.a[s],
l = n.a[s + 1],
c = 0;
return u != l && (c = (t - u) / (l - u)), 1 == n.c ? n.h(n.b[s], n.b[s + 1], c, i) : (i = n.i(i, n.b[s]));
}
return n.b.length > 0 ? (i = n.i(i, n.b[0])) : r;
}
return 0 == n.b.length ? i : (i = n.i(i, n.b[0]));
}
l(t) {
var e;
(this.c = t.getInt16()), (this.d = t.getInt16()), (this.e = t.getBool());
var r = t.getInt32();
for (this.a = new Array(r), e = 0; e < r; ++e) this.a[e] = t.getInt32();
var i = t.getInt32();
for (this.b = new Array(i), e = 0; e < i; ++e) this.b[e] = this.j(t);
}
}
class Pn extends Cn {
constructor(t) {
super();
(this.ba = a.create()), this.l(t);
}
g() {
return a.create();
}
h(t, e, r, i) {
return a.lerp(i, t, e, r);
}
i(t, e) {
return a.copy(t, e), t;
}
j(t) {
return a.set(a.create(), t.getFloat(), t.getFloat(), t.getFloat());
}
}
class In extends Cn {
constructor(t) {
super();
this.l(t), (this.ba = o.create());
}
g() {
return o.create();
}
h(t, e, r, i) {
return o.slerp(i, t, e, r);
}
i(t, e) {
return o.copy(t, e), t;
}
j(t) {
return o.set(o.create(), t.getFloat(), t.getFloat(), t.getFloat(), t.getFloat());
}
}
class Un extends Cn {
constructor(t) {
super();
this.l(t);
}
j(t) {
return t.getUint16();
}
g() {
return 0;
}
h(t, e, r, i) {
return t + (e - t) * r;
}
i(t, e) {
return e;
}
}
class kn extends Un {
j(t) {
return t.getFloat();
}
}
class Dn extends Un {
j(t) {
return t.getUint8();
}
}
class On {
d() {
for (var t = 0; t < this.b.length; ++t) this.b[t] = null;
return (this.a = null), (this.b = null), (this.c = null), null;
}
i(t, e, r, i) {
let n = this;
r || (r = this.e());
let a = i || n.b;
if (n.b.length > 1 && n.a.length > 1) {
var s = n.a[n.a.length - 1];
s > 0 && t > s && (t %= s);
for (var o = 0, h = n.a.length, u = 0; u < h - 1; ++u)
if (t > n.a[u] && t <= n.a[u + 1]) {
o = u;
break;
}
var l = n.a[o],
c = n.a[o + 1],
f = 0;
return l != c && (f = (t - l) / (c - l)), n.f(a[o], a[o + 1], f, r);
}
return a.length > 0 ? (r = n.g(r, a[0])) : e;
}
j(t) {
var e,
r = t.getInt32();
for (this.a = new Array(r), e = 0; e < r; ++e) this.a[e] = t.getInt16() / 32767;
var i = t.getInt32();
for (this.b = new Array(i), e = 0; e < i; ++e) this.b[e] = this.h(t);
}
}
class Bn extends On {
constructor(t) {
super();
(this.ba = h.create()), this.j(t);
}
e() {
return h.create();
}
f(t, e, r, i) {
return h.lerp(i, t, e, r);
}
g(t, e) {
return h.copy(t, e), t;
}
h(t) {
return h.set(h.create(), t.getFloat(), t.getFloat());
}
}
class Nn extends On {
constructor(t) {
super();
this.j(t);
}
e() {
return a.create();
}
f(t, e, r, i) {
return a.lerp(i, t, e, r);
}
g(t, e) {
return a.copy(t, e), t;
}
h(t) {
return a.set(a.create(), t.getFloat(), t.getFloat(), t.getFloat());
}
}
class Ln extends On {
constructor(t) {
super();
this.j(t);
}
e() {
return 0;
}
f(t, e, r, i) {
return t + (e - t) * r;
}
g(t, e) {
return t;
}
h(t) {
return t.getUint16();
}
}
class zn {
constructor(t, e) {
this.b(t, e);
}
b(t, e) {
var r = t.getInt32();
this.a = new Array(r);
for (let i = 0; i < r; ++i) this.a[i] = new e(t);
}
c(t) {
return !(!this.a || 0 == this.a.length) && (t >= this.a.length && (t = 0), this.a[t].e);
}
d(t, e, r, i) {
if (!this.a || 0 == this.a.length) return r;
let n = t.b.a;
n >= this.a.length && (n = 0);
let a = this.a[n].k(t.b.c, e, r, i);
if (t.d < 1 && t.d > 0) {
let n = this.a[0].g(),
s = t.c.a;
s >= this.a.length && (s = 0);
let o = this.a[s].k(t.c.c, e, r, n);
o || (o = n), (a = this.a[0].h(a, o, 1 - t.d, o)), i && this.a[0].i(i, o);
}
return a;
}
e() {
if (this.a && 0 != this.a.length) {
for (var t = 0; t < this.a.length; ++t) this.a[t].f(), (this.a[t] = null);
return null;
}
}
}
function jn(t, e) {
return s.fromValues(t[4 * e + 0], t[4 * e + 1], t[4 * e + 2], 0);
}
function Hn(t, e, r) {
for (let i = 0; i < 4; i++) t[4 * e + i] = r[i];
}
var Gn = class {
constructor(t, e, r) {
(this.a = t),
(this.b = e),
(this.c = r.getInt32()),
(this.d = r.getUint32()),
(this.e = r.getInt16()),
(this.f = r.getUint16()),
(this.g = r.getUint32()),
(this.h = a.fromValues(r.getFloat(), r.getFloat(), r.getFloat())),
(this.i = new zn(r, Pn)),
(this.j = new zn(r, In)),
(this.k = new zn(r, Pn)),
(this.l = a.create()),
(this.m = n.create()),
(this.n = n.create()),
(this.o = a.create()),
(this.p = o.create()),
(this.q = n.create()),
(this.r = !1),
(this.s = !1),
(this.t = !1);
}
u() {
(this.a = null), (this.h = null), (this.l = null), (this.m = null), (this.o = null), (this.p = null), (this.q = null), this.i.e(), this.j.e(), this.k.e(), (this.i = null), (this.j = null), (this.k = null);
}
v() {
this.r = !0;
for (var t = 0; t < 16; ++t) this.m[t] = 0;
}
w() {
if (this.r) return void this.v();
if (this.s || this.t) return;
if (((this.s = !0), !this.a)) return;
n.identity(this.m);
var t = this.a.V;
if (!t) return;
let e = n.create();
if ((n.multiply(e, e, this.a.bZ.viewMatrix), n.multiply(e, e, this.a.Z), n.multiply(this.m, this.m, e), this.e > -1)) {
this.a.as[this.e].w();
let t = n.create();
if ((n.copy(t, this.a.as[this.e].m), n.multiply(t, e, t), 1 & this.d || 2 & this.d || 4 & this.d)) {
if (4 & this.d && 2 & this.d) Hn(t, 0, jn(e, 0)), Hn(t, 1, jn(e, 1)), Hn(t, 2, jn(e, 2));
else if (4 & this.d) {
{
let r = jn(e, 0),
i = s.length(r);
s.scale(r, r, s.length(jn(t, 0)) / i), Hn(t, 0, r);
}
{
let r = jn(e, 1),
i = s.length(r);
s.scale(r, r, s.length(jn(t, 1)) / i), Hn(t, 1, r);
}
{
let r = jn(e, 2),
i = s.length(r);
s.scale(r, r, s.length(jn(t, 2)) / i), Hn(t, 2, r);
}
} else if (2 & this.d) {
{
let r = jn(e, 0),
i = s.length(jn(t, 0));
s.scale(r, r, 1 / i), s.scale(r, r, s.length(jn(e, 0))), Hn(t, 0, r);
}
{
let r = jn(e, 1),
i = s.length(jn(t, 1));
s.scale(r, r, 1 / i), s.scale(r, r, s.length(jn(e, 1))), Hn(t, 1, r);
}
{
let r = jn(e, 2),
i = s.length(jn(t, 2));
s.scale(r, r, 1 / i), s.scale(r, r, s.length(jn(e, 2))), Hn(t, 2, r);
}
}
if (1 & this.d) Hn(t, 3, jn(e, 3));
else {
let r = s.fromValues(this.h[0], this.h[1], this.h[2], 1),
i = s.create();
s.copy(i, r), (i[3] = 0);
let n = s.create(),
a = s.create();
s.transformMat4(n, r, this.a.as[this.e].m), s.transformMat4(n, n, e), s.transformMat4(a, i, t), s.subtract(n, n, a), (n[3] = 1), Hn(t, 3, n);
}
}
let r = n.create();
n.invert(r, e), n.multiply(t, r, t), n.multiply(this.m, this.m, t);
}
var r = this.i.c(t.b.a),
i = this.j.c(t.b.a),
h = this.k.c(t.b.a);
let u = 0 != (640 & this.d);
u &&
!this.a.X &&
(n.identity(this.n),
n.translate(this.n, this.n, this.h),
r && ((this.o = this.i.d(t, this.a.bg)), n.translate(this.n, this.n, this.o)),
i && ((this.p = this.j.d(t, this.a.bg, o.create())), n.fromQuat(this.q, this.p), n.transpose(this.q, this.q), n.multiply(this.n, this.n, this.q)),
h && ((this.o = this.k.d(t, this.a.bg)), n.scale(this.n, this.n, this.o)),
n.translate(this.n, this.n, a.negate(this.o, this.h))),
n.multiply(this.m, this.m, this.n);
let l = 120 & this.d;
if (l) {
let t = n.create();
n.copy(t, this.m);
let e = this.m,
r = a.create();
n.getScaling(r, this.m);
let i = s.create();
if (16 == l) {
let t = jn(this.m, 0),
r = a.length(t);
s.scale(t, t, 1 / r), Hn(this.m, 0, t);
let n = s.fromValues(e[4], -e[0], 0, 0);
Hn(e, 1, s.normalize(n, n)), a.cross(i, n, t), (i[3] = 0), Hn(e, 2, i);
} else if (l > 16) {
if (32 == l) {
let t = jn(e, 1),
r = s.length(t);
s.scale(t, t, 1 / r), Hn(this.m, 1, t);
let n = s.fromValues(-e[5], e[1], 0, 0);
Hn(e, 0, s.normalize(n, n)), (i[3] = 0), Hn(e, 2, i);
} else if (64 == l) {
let t = jn(e, 2);
s.normalize(t, t), Hn(e, 2, t);
let r = s.fromValues(t[1], -t[0], 0, 0);
s.normalize(r, r), Hn(e, 1, r), a.cross(i, t, r), (i[3] = 0), Hn(e, 0, i);
}
} else if (8 == l)
if (u) {
let t = jn(this.n, 0);
(t = s.fromValues(t[1], t[2], -t[0], 0)), s.normalize(t, t), s.scale(t, t, -1), Hn(e, 0, t);
let r = jn(this.n, 1);
(r = s.fromValues(r[1], r[2], -r[0], 0)), s.normalize(r, r), s.scale(r, r, -1), Hn(e, 1, r);
let i = jn(this.n, 2);
(i = s.fromValues(i[1], i[2], -i[0], 0)), s.normalize(i, i), s.scale(i, i, -1), Hn(e, 2, i);
} else {
let t = s.fromValues(0, 0, -1, 0);
s.scale(t, t, -1), Hn(e, 0, t);
let r = s.fromValues(1, 0, 0, 0);
s.scale(r, r, -1), Hn(e, 1, r);
let i = s.fromValues(0, 1, 0, 0);
s.scale(i, i, -1), Hn(e, 2, i);
}
let o = s.fromValues(this.h[0], this.h[1], this.h[2], 1),
h = s.fromValues(this.h[0], this.h[1], this.h[2], 0),
c = jn(e, 0),
f = jn(e, 1),
d = jn(e, 2);
s.scale(c, c, r[0]), s.scale(f, f, r[1]), s.scale(d, d, r[2]), Hn(e, 0, c), Hn(e, 1, f), Hn(e, 2, d), s.transformMat4(o, o, t), s.transformMat4(h, h, e);
let b = s.create();
s.subtract(b, o, h), (b[3] = 1), Hn(e, 3, b);
}
n.invert(e, e), n.multiply(this.m, e, this.m), a.transformMat4(this.l, this.h, this.m);
}
};
var Vn = class {
constructor(t) {
(this.a = t.getUint16()),
(this.b = t.getUint16()),
(this.c = t.getUint16()),
(this.d = t.getUint16()),
(this.e = t.getUint16() + 65536 * this.b),
(this.f = t.getUint16()),
(this.g = t.getUint16()),
(this.h = a.fromValues(t.getFloat(), t.getFloat(), t.getFloat())),
(this.i = a.fromValues(t.getFloat(), t.getFloat(), t.getFloat())),
(this.j = t.getFloat());
}
k() {
(this.h = null), (this.i = null);
}
},
qn = r(8);
var Xn = class {
constructor(t) {
(this.a = t.getUint16()), (this.b = t.getUint16());
}
static c(t) {
(t.E = !1), t.o.ay && t.g < t.o.ay.length ? (t.r = t.o.ay[t.g]) : (t.r = { a: 0, b: 0 }), (t.x = 0 != (1 & t.r.a)), (t.y = 0 == (4 & t.r.a)), (t.z = 0 != (16 & t.r.a));
}
};
class Yn {
static a(t) {
const e = 32767 & t;
return e < Zn.length ? Zn[e] : ["PS_Combiners_Opaque", "VS_Diffuse_T1"];
}
static b(t, e) {
var r = "";
if (-1e3 == t && 3 == e) return "Skin";
if (-2e3 == t && 1 == e) return "Skin2";
if (32768 & t) return Yn.a(t)[0];
if (1 == e) r = 112 & t ? "PS_Combiners_Mod" : "PS_Combiners_Opaque";
else {
r =
(112 & t ? "PS_Combiners_Mod" : "PS_Combiners_Opaque") +
"_" +
(112 & t ? ["Opaque", "Mod", "Mod", "Add", "Mod2x", "Mod", "Mod2xNA", "AddNA"] : ["Opaque", "Mod", "Mod", "AddAlpha", "Mod2x", "Mod", "Mod2xNA", "AddAlpha"])[7 & t];
}
return r;
}
static c(t, e) {
var r = "";
if (-1e3 == t && 3 == e) r = "T1_T1_T1";
else {
if (32768 & t) return Yn.a(t)[1];
r = 1 == e ? (128 & t ? "Env" : 16384 & t ? "T2" : "T1") : 128 & t ? (8 & t ? "Env_Env" : "Env_T1") : 8 & t ? "T1_Env" : 16384 & t ? "T1_T2" : "T1_T1";
}
return "VS_Diffuse_" + r;
}
static d(t, e, r) {
var i = Yn.b(t, e),
n = Yn.c(t, e),
a = "Wow." + n + "_" + i;
if (b._GetProgram(a)) return { name: a };
var s = { shaders: [Yn.f(n), Yn.g(i, r)], attributes: { position: "aPosition", normal: "aNormal", texcoord0: "aTexCoord0", texcoord1: "aTexCoord1" } };
return b.RegisterProgram(a, s), { name: a };
}
static e(t) {
var e = {},
r = {
texcoord1: function (t, e) {
t.INPUT_TEXCOORD1 = "aTexCoord" + e;
},
};
for (var i in t.options) {
var n = t.options[i];
r[i](e, n);
}
return { name: "Wow." + t.name, config: e };
}
static f(t) {
var e = "";
if (((e += "vTexCoord1 = (uTextureMatrix1 * vec4(aTexCoord0, 0, 1)).st;\n"), (e += "vTexCoord2 = (uTextureMatrix2 * vec4(aTexCoord1, 0, 1)).st;\n"), "VS" === t.substr(0, 2))) {
var r = (t = t.substr(3)).split("_"),
i = r[0];
if ("Diffuse" === i || "Color" === i) {
(e = ""), r.splice(0, 1);
var n = { T1: ["uTextureMatrix1", "aTexCoord0"], T2: ["uTextureMatrix2", "aTexCoord1"], T3: ["", "aTexCoord2"], Env: ["", "texEnv"] },
a = 1;
for (var s in r)
n[r[s]]
? (n[r[s]][0] && "texEnv" != n[r[s]][1]
? (e += "vTexCoord" + a + " = (" + n[r[s]][0] + " * vec4(" + n[r[s]][1] + ", 0, 1)).st;\n")
: "texEnv" == n[r[s]][1]
? (e += "vTexCoord" + a + " = texEnv;\n")
: (e += "vTexCoord" + a + " = (uTextureMatrix" + a + " * vec4(" + n[r[s]][1] + ", 0, 1)).st;\n"),
a++)
: WH.debug("Missing vertex shader def?", t);
}
}
return (
" attribute vec3 aPosition;\n attribute vec3 aNormal;\n attribute vec2 aTexCoord0;\n attribute vec2 aTexCoord1;\n attribute vec3 aColor;\n \n varying vec3 vPosition;\n varying vec3 vNormal;\n varying vec2 vTexCoord1;\n varying vec2 vTexCoord2;\n varying vec2 vTexCoord3;\n varying vec2 vTexCoord4;\n \n uniform mat4 uModelMatrix;\n uniform mat4 uPanningMatrix;\n uniform mat4 uViewMatrix;\n uniform mat4 uProjMatrix;\n uniform mat4 uTextureMatrix1;\n uniform mat4 uTextureMatrix2;\n uniform mat4 uTextureMatrix3;\n uniform mat4 uTextureMatrix4;\n uniform vec3 uCameraPos;\n uniform bool uHasTexture1;\n uniform bool uHasTexture2;\n uniform bool uHasTexture3;\n uniform bool uHasTexture4;\n \n vec2 sphereMap(vec3 vertex, vec3 normal)\n {\n vec3 normPos = -(normalize(vertex.xyz));\n vec3 temp = (normPos - (normal * (2.0 * dot(normPos, normal))));\n temp = vec3(temp.x, temp.y, temp.z + 1.0);\n vec2 texCoord = ((normalize(temp).xy * 0.5) + vec2(0.5));\n return texCoord;\n }\n void main(void) {\n vec4 pos = uViewMatrix * uModelMatrix * vec4(aPosition, 1);\n vPosition = pos.rgb;\n vNormal = normalize(mat3(uViewMatrix * uModelMatrix) * aNormal);\n vec2 texEnv = sphereMap(pos.xyz,vNormal.xyz);\n gl_Position = uProjMatrix * uViewMatrix * uModelMatrix * vec4(aPosition, 1);\n \n " +
e +
"\n vNormal = mat3(uViewMatrix * uModelMatrix) * aNormal; }"
);
}
static g(t, e) {
var r = Wn[t];
r || (WH.debug("Missing pixel shader def", t), (r = Wn[(t = "PS_Combiners_Opaque_Mod")]));
for (var i = "\t\t" + r.slice(1, r.length).join("\n\t\t"), n = 0; n < r[0]; n++) {
var a = n + 1;
i = "vec4 tex" + n + " = texture2D(uTexture" + a + ", vTexCoord" + a + ".st);\n" + i;
}
return (
e.b,
" precision mediump float; \n varying vec3 vPosition;\n varying vec3 vNormal;\n varying vec2 vTexCoord1;\n varying vec2 vTexCoord2;\n varying vec2 vTexCoord3;\n varying vec2 vTexCoord4;\n \n uniform bool uHasTexture1;\n uniform bool uHasTexture2;\n uniform bool uHasTexture3;\n uniform bool uHasTexture4;\n uniform bool uHasAlpha;\n uniform int uBlendMode;\n uniform bool uUnlit;\n uniform vec4 uColor;\n uniform vec4 uAmbientColor;\n uniform vec4 uPrimaryColor;\n uniform vec4 uSecondaryColor;\n uniform vec3 uLightDir1;\n uniform vec3 uLightDir2;\n uniform vec3 uLightDir3;\n uniform sampler2D uTexture1;\n uniform sampler2D uTexture2;\n uniform sampler2D uTexture3;\n uniform sampler2D uTexture4;\n uniform sampler2D uAlpha;\n \n void main(void) {\n vec4 _output = vec4(1.0);\n vec4 _input = uColor;\n vec3 _specular = vec3(0.0); " +
i +
"\n \n if (uBlendMode == 1) {\n if (_output.a < (128.0/255.0)) {\n discard;\n }\n }\n if (uBlendMode > 1) {\n if (_output.a < (1.0/255.0)) {\n discard;\n }\n }\n if (!uUnlit) { vec4 litColor = uAmbientColor; vec3 normal = normalize(vNormal); float dp = max(0.0, dot(normal, uLightDir1)); litColor += uPrimaryColor * dp; dp = max(0.0, dot(normal, uLightDir2)); litColor += uSecondaryColor * dp; dp = max(0.0, dot(normal, uLightDir3)); litColor += uSecondaryColor * dp; litColor = clamp(litColor, vec4(0,0,0,0), vec4(1,1,1,1)); _output *= litColor; } _output += vec4(_specular, 0.0); gl_FragColor = _output.xyzw;\n }"
);
}
}
const Zn = [
["PS_Combiners_Opaque_Mod2xNA_Alpha", "VS_Diffuse_T1_Env", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_AddAlpha", "VS_Diffuse_T1_Env", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_AddAlpha_Alpha", "VS_Diffuse_T1_Env", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_Mod2xNA_Alpha_Add", "VS_Diffuse_T1_Env_T1", "HS_T1_T2_T3", "DS_T1_T2_T3"],
["PS_Combiners_Mod_AddAlpha", "VS_Diffuse_T1_Env", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_AddAlpha", "VS_Diffuse_T1_T1", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Mod_AddAlpha", "VS_Diffuse_T1_T1", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Mod_AddAlpha_Alpha", "VS_Diffuse_T1_Env", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_Alpha_Alpha", "VS_Diffuse_T1_Env", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_Mod2xNA_Alpha_3s", "VS_Diffuse_T1_Env_T1", "HS_T1_T2_T3", "DS_T1_T2_T3"],
["PS_Combiners_Opaque_AddAlpha_Wgt", "VS_Diffuse_T1_T1", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Mod_Add_Alpha", "VS_Diffuse_T1_Env", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_ModNA_Alpha", "VS_Diffuse_T1_Env", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Mod_AddAlpha_Wgt", "VS_Diffuse_T1_Env", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Mod_AddAlpha_Wgt", "VS_Diffuse_T1_T1", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_AddAlpha_Wgt", "VS_Diffuse_T1_T2", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_Mod_Add_Wgt", "VS_Diffuse_T1_Env", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_Mod2xNA_Alpha_UnshAlpha", "VS_Diffuse_T1_Env_T1", "HS_T1_T2_T3", "DS_T1_T2_T3"],
["PS_Combiners_Mod_Dual_Crossfade", "VS_Diffuse_T1", "HS_T1", "DS_T1"],
["PS_Combiners_Mod_Depth", "VS_Diffuse_EdgeFade_T1", "HS_T1", "DS_T1"],
["PS_Combiners_Opaque_Mod2xNA_Alpha_Alpha", "VS_Diffuse_T1_Env_T2", "HS_T1_T2_T3", "DS_T1_T2_T3"],
["PS_Combiners_Mod_Mod", "VS_Diffuse_EdgeFade_T1_T2", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Mod_Masked_Dual_Crossfade", "VS_Diffuse_T1_T2", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_Alpha", "VS_Diffuse_T1_T1", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Opaque_Mod2xNA_Alpha_UnshAlpha", "VS_Diffuse_T1_Env_T2", "HS_T1_T2_T3", "DS_T1_T2_T3"],
["PS_Combiners_Mod_Depth", "VS_Diffuse_EdgeFade_Env", "HS_T1", "DS_T1"],
["PS_Guild", "VS_Diffuse_T1_T2_T1", "HS_T1_T2_T3", "DS_T1_T2"],
["PS_Guild_NoBorder", "VS_Diffuse_T1_T2", "HS_T1_T2", "DS_T1_T2_T3"],
["PS_Guild_Opaque", "VS_Diffuse_T1_T2_T1", "HS_T1_T2_T3", "DS_T1_T2"],
["PS_Illum", "VS_Diffuse_T1_T1", "HS_T1_T2", "DS_T1_T2"],
["PS_Combiners_Mod_Mod_Mod_Const", "VS_Diffuse_T1_T2_T3", "HS_T1_T2_T3", "DS_T1_T2_T3"],
["PS_Combiners_Mod_Mod_Mod_Const", "VS_Color_T1_T2_T3", "HS_T1_T2_T3", "DS_T1_T2_T3"],
["PS_Combiners_Opaque", "VS_Diffuse_T1", "HS_T1", "DS_T1"],
["PS_Combiners_Mod_Mod2x", "VS_Diffuse_EdgeFade_T1_T2", "HS_T1_T2", "DS_T1_T2"],
],
Wn = {
PS_Combiners_Add: [1, "_output.rgb = _input.rgb + tex0.rgb;", "_output.a = _input.a + tex0.a;"],
PS_Combiners_Decal: [1, "_output.rgb = mix(_input.rgb, tex0.rgb, _input.a);", "_output.a = _input.a;"],
PS_Combiners_Fade: [1, "_output.rgb = mix(tex0.rgb, _input.rgb, _input.a);", "_output.a = _input.a;"],
PS_Combiners_Mod: [1, "_output.rgb = _input.rgb * tex0.rgb;", "_output.a = _input.a * tex0.a;"],
PS_Combiners_Mod2x: [1, "_output.rgb = _input.rgb * tex0.rgb * 2.0;", "_output.a = _input.a * tex0.a * 2.0;"],
PS_Combiners_Opaque: [1, "_output.rgb = _input.rgb * tex0.rgb;", "_output.a = _input.a;"],
PS_Combiners_Add_Add: [2, "_output.rgb = (_input.rgb + tex0.rgb) + tex1.rgb;", "_output.a = (_input.a + tex0.a) + tex1.a;"],
PS_Combiners_Add_Mod: [2, "_output.rgb = (_input.rgb + tex0.rgb) * tex1.rgb;", "_output.a = (_input.a + tex0.a) * tex1.a;"],
PS_Combiners_Add_Mod2x: [2, "_output.rgb = (_input.rgb + tex0.rgb) * tex1.rgb * 2.0;", "_output.a = (_input.a + tex0.a) * tex1.a * 2.0;"],
PS_Combiners_Add_Opaque: [2, "_output.rgb = (_input.rgb + tex0.rgb) * tex1.rgb;", "_output.a = _input.a + tex0.a;"],
PS_Combiners_Mod_Add: [2, "_output.rgb = (_input.rgb * tex0.rgb) + tex1.rgb;", "_output.a = (_input.a * tex0.a) + tex1.a;"],
PS_Combiners_Mod_AddNA: [2, "_output.rgb = (_input.rgb * tex0.rgb) + tex1.rgb;", "_output.a = _input.a * tex0.a;"],
PS_Combiners_Mod_Mod: [2, "_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb;", "_output.a = (_input.a * tex0.a) * tex1.a;"],
PS_Combiners_Mod_Mod2x: [2, "_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 2.0;", "_output.a = (_input.a * tex0.a) * tex1.a * 2.0;"],
PS_Combiners_Mod_Mod2xNA: [2, "_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 2.0;", "_output.a = _input.a * tex0.a;"],
PS_Combiners_Mod_Opaque: [2, "_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb;", "_output.a = _input.a * tex0.a;"],
PS_Combiners_Mod2x_Add: [2, "_output.rgb = (_input.rgb * tex0.rgb) * 2 + tex1.rgb;", "_output.a = (_input.a * tex0.a) * 2 + tex1.a;"],
PS_Combiners_Mod2x_Mod2x: [2, "_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 4.0;", "_output.a = (_input.a * tex0.a) * tex1.a * 4.0;"],
PS_Combiners_Mod2x_Opaque: [2, "_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 2.0;", "_output.a = _input.a * tex0.a * 2.0;"],
PS_Combiners_Opaque_Add: [2, "_output.rgb = (_input.rgb * tex0.rgb) + tex1.rgb;", "_output.a = _input.a + tex1.a;"],
PS_Combiners_Opaque_AddAlpha: [2, "_output.rgb = (_input.rgb * tex0.rgb) + (tex1.rgb * tex1.a);", "_output.a = _input.a;"],
PS_Combiners_Opaque_AddAlpha_Wgt: [2, "_output.rgb = (_input.rgb * tex0.rgb) + (tex1.rgb * tex1.a);", "_output.a = _input.a;"],
PS_Combiners_Opaque_AddAlpha_Alpha: [2, "_output.rgb = (_input.rgb * tex0.rgb) + (tex1.rgb * tex1.a * (1.0 - tex0.a));", "_output.a = _input.a;"],
PS_Combiners_Opaque_AddNA: [2, "_output.rgb = (_input.rgb * tex0.rgb) + tex1.rgb;", "_output.a = _input.a;"],
PS_Combiners_Opaque_Mod: [2, "_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb;", "_output.a = _input.a * tex1.a;"],
PS_Combiners_Opaque_Mod2x: [2, "_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 2.0;", "_output.a = _input.a * tex1.a * 2.0;"],
PS_Combiners_Opaque_Mod2xNA: [2, "_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb * 2.0;", "_output.a = _input.a;"],
PS_Combiners_Opaque_Mod2xNA_Alpha: [2, "_output.rgb = _input.rgb * mix(tex0.rgb * tex1.rgb * 2.0, tex0.rgb, vec3(tex0.a));", "_output.a = _input.a;"],
PS_Combiners_Opaque_Opaque: [2, "_output.rgb = (_input.rgb * tex0.rgb) * tex1.rgb;", "_output.a = _input.a;"],
PS_Combiners_Opaque_Mod2xNA_Alpha_Add: [3, "_output.rgb = _input.rgb * mix(tex0.rgb * tex1.rgb * 2.0, tex0.rgb, vec3(tex0.a));", "_output.a = _input.a + tex1.a;", "_specular = tex2.rgb * tex2.a; "],
PS_Combiners_Mod_Mod_Mod_Const: [3, "_output.rgb = _input.rgb * (tex0 * tex1 * tex2).rgb;", "_output.a = _input.a * (tex0 * tex1 * tex2).a;"],
PS_Combiners_Mod_AddAlpha: [2, "_output.rgb = (_input.rgb * tex0.rgb) + (tex1.rgb * tex1.a);", "_output.a = _input.a * tex0.a;"],
PS_Combiners_Mod_AddAlpha_Wgt: [2, "_output.rgb = (_input.rgb * tex0.rgb) + (tex1.rgb * tex1.a);", "_output.a = _input.a * tex0.a;"],
PS_Combiners_Mod_AddAlpha_Alpha: [2, "_output.rgb = _input.rgb * tex0.rgb + tex1.rgb * tex1.a * (1.0 - tex0.a);", "_output.a = _input.a * (tex0.a + tex1.a * (0.3 * tex1.r + 0.59 * tex1.g + 0.11 * tex1.b));"],
PS_Combiners_Opaque_Mod_Add_Wgt: [2, "_output.rgb = _input.rgb * mix(tex0.rgb, tex1.rgb, vec3(tex1.a)) + (tex0.rgb * tex0.a);", "_output.a = _input.a;"],
PS_Guild: [3, "_output.rgb = _input.rgb * mix(tex0.rgb * mix(vec3(1.0, 1.0, 1.0), tex1.rgb * vec3(1.0, 1.0, 1.0), vec3(tex1.a)), tex2.rgb * vec3(1.0, 1.0, 1.0), vec3(tex2.a));", "_output.a = _input.a * tex0.a;"],
PS_Guild_Opaque: [3, "_output.rgb = _input.rgb * mix(tex0.rgb * mix(vec3(1.0, 1.0, 1.0), tex1.rgb * vec3(1.0, 1.0, 1.0), vec3(tex1.a)), tex2.rgb * vec3(1.0, 1.0, 1.0), vec3(tex2.a));", "_output.a = _input.a;"],
PS_Guild_NoBorder: [2, "_output.rgb = _input.rgb * tex0.rgb * mix(vec3(1.0, 1.0, 1.0), tex1.rgb * vec3(1.0, 1.0, 1.0), vec3(tex1.a));", "_output.a = _input.a * tex0.a;"],
PS_Combiners_Opaque_Alpha_Alpha: [2, "_output.rgb = _input.rgb * mix(mix(tex0.rgb, tex1.rgb, vec3(tex1.a)), tex0.rgb, vec3(tex0.a));", "_output.a = _input.a;"],
PS_Combiners_Opaque_Mod2xNA_Alpha_3s: [3, "_output.rgb = _input.rgb * mix(tex0.rgb * tex1.rgb * 2.000000, tex2.rgb, vec3(tex2.a));", "_output.a = _input.a;"],
PS_Combiners_Mod_Add_Alpha: [2, "_output.rgb = _input.rgb * tex0.rgb + tex1.rgb * (1.000000 - tex0.a);", "_output.a = _input.a * (tex0.a + tex1.a);"],
PS_Combiners_Opaque_ModNA_Alpha: [2, "_output.rgb = _input.rgb * mix(tex0.rgb * tex1.rgb, tex0.rgb, vec3(tex0.a));", "_output.a = _input.a;"],
PS_Combiners_Opaque_Mod2xNA_Alpha_UnshAlpha: [
3,
"float glowOpacity = clamp((tex2.a * vec4(1.0, 1.0, 1.0, 1.0).z), 0.0, 1.0); _output.rgb = _input.rgb * mix(tex0.rgb * tex1.rgb * 2.000000, tex0.rgb, vec3(tex0.a)) * (1.000000 - glowOpacity) + tex2.rgb * glowOpacity;",
"_output.a = _input.a;",
],
PS_Combiners_Opaque_Mod2xNA_Alpha_Alpha: [3, "_output.rgb = _input.rgb * mix(mix(tex0.rgb * tex1.rgb * 2.000000, tex2.rgb, vec3(tex2.a)), tex0.rgb, vec3(tex0.a));", "_output.a = _input.a;"],
PS_Combiners_Mod_Depth: [1, "_output.rgb = _input.rgb * tex0.rgb;", "_output.a = _input.a * tex0.a;"],
PS_Combiners_Opaque_Alpha: [2, "_output.rgb = _input.rgb * mix(tex0.rgb, tex1.rgb, vec3(tex1.a));", "_output.a = _input.a;"],
Skin: [
3,
"vec3 eyeVec_120 = vPosition.xyz;\nvec3 t121 = -(eyeVec_120);\nvec2 term_126 = vec2(dot(t121, vNormal), dot(normalize(t121), (vNormal * vec3(0.0500000007, 0.0500000007, 1.0))));\nvec2 invTerm_128 = (vec2(1.0) - clamp(term_126, 0.0, 1.0));\nvec2 f_129 = (invTerm_128 * invTerm_128);\nfloat fresnel_rim_133 = pow((f_129.x + f_129.y), 0.600000024);\nvec3 t136 = (tex2.rgb + ((vec3(0.0500000007, 0.0, 0.400000006) * 1.0) * fresnel_rim_133));\nvec3 t142 = t136;float t267 = dot(normalize(vNormal), normalize(-(vPosition.xyz)));vec3 emissiveTerm_351 = mix(vec3(0.0), 2.0*t142, vec3(pow(clamp(t267, 0.0, 1.0), (( 128.0) + 9.99999975e-006))));_output.rgb = _input.rgb * tex0.rgb + tex1.rgb + emissiveTerm_351.rgb;",
"_output.a = _input.a * tex0.a;",
],
Skin2: [1, "_output.rgb = _input.rgb * tex0.rgb;", "_output.a = _input.a * tex0.a;"],
};
var Kn = Yn;
var Jn = class {
constructor() {
this.h = !1;
}
};
const Qn = [0, 1, 2, 10, 3, 4, 5, 13];
var $n = function (t) {
let e = 0,
r = [];
t.s.forEach((i, n) => {
let a = n;
var s = null;
if (t.s[a])
if (t.s[0] && 1 == t.s[0].c && n > 0) 1 == n ? (s = t.o.aM && t.o.aM.b ? { e: t.o.aM.b } : { e: t.o.bZ.blackPixelTexture }) : 2 == n && (s = t.o.aM && t.o.aM.c ? { e: t.o.aM.c } : { e: t.o.bZ.blackPixelTexture });
else if (1 == t.s[a].c) t.o.aN ? (s = t.o.aN.a) : t.o.aM && t.o.aM.a && (s = { e: t.o.aM.a });
else if (t.s[a].f) s = t.s[a].f;
else if ((((t.o.b.type < 8 || t.o.b.type > 32) && 2 == t.s[a].c) || t.s[a].c >= 11) && t.o.F[t.s[a].b]) s = t.o.F[t.s[a].b];
else if (-1 != t.s[a].c && t.o.F[t.s[a].c]) s = t.o.F[t.s[a].c];
else if (-1 != t.s[a].c && t.o.G[t.s[a].c]) s = t.o.G[t.s[a].c].a;
else if (8 == t.s[a].c && t.o.A) s = t.o.A.G[t.s[a].c].a;
else if (!t.s[a].e && t.j + e < t.o.az.length) {
var o = t.o.az[t.j + e];
o && o.f && (s = o.f);
} else WH.debug("can't find texture for material", a, "type", t.s[a].c);
(r[a] = s), e++;
});
let i = {};
for (let t = 0; t < e; t++) i["Texture" + (t + 1)] = { a: r[t], b: t, c: "uTexture" + (t + 1), d: "TEXTURE" + t };
return i;
},
ta = class {
constructor(t) {
(this.E = !1),
(this.F = !1),
(this.a = t.getUint8()),
(this.b = t.getInt8()),
(this.c = t.getUint16()),
(this.d = t.getUint16()),
(this.e = t.getUint16()),
(this.f = t.getInt16()),
(this.g = t.getUint16()),
(this.h = t.getUint16()),
(this.i = t.getUint16()),
(this.j = t.getInt16()),
(this.k = t.getUint16()),
(this.l = t.getInt16()),
(this.m = t.getInt16()),
(this.n = !0),
(this.o = null),
(this.p = null),
(this.q = 0),
(this.r = null),
(this.s = []),
(this.t = []),
(this.u = new Array()),
(this.v = null),
(this.w = null),
(this.x = !1),
(this.y = !1),
(this.z = !1),
(this.A = s.create()),
(this.B = a.create()),
(this.C = o.create());
}
K(t) {
(this.o = t), (this.p = t.av[this.d]), (this.q = this.p.a), Xn.c(this);
var e = this.o.aA[this.j];
let r = this.o.aM;
1 == this.i && e > -1 && 1 == this.o.az[e].c && r && (r.g ? ((this.c = -1e3), (this.i = 3)) : ((this.c = -2e3), (this.i = 1)));
var i = Kn.d(this.c, this.i, this.r);
this.H = i;
for (var a = 0; a < this.i; a++)
if ((this.j > -1 && this.j < t.aA.length && (e = t.aA[this.j + a]) > -1 && e < t.az.length && this.s.splice(a, 0, t.az[e]), this.m > -1 && this.m < t.aC.length)) {
var s = t.aC[this.m + a];
s > -1 && t.aB && s < t.aB.length ? this.t.splice(a, 0, t.aB[s]) : this.t.splice(a, 0, null);
}
this.u = new Array(this.t.length);
for (let t = 0; t < this.u.length; t++) this.u[t] = n.create();
if ((this.E && ((this.s = this.s.reverse()), (this.t = this.t.reverse())), t.aG && this.f > -1 && this.f < t.aG.length && (this.v = t.aG[this.f]), this.l > -1 && this.l < t.aI.length)) {
var o = t.aI[this.l];
o > -1 && o < t.aH.length && (this.w = t.aH[o]);
}
this.D = this.r.b > 1;
}
L() {
var t = this.o.bZ.context,
e = b.GetProgram(t, this.H.name, this.H.config);
(this.G = e), (this.H = e.program), (this.I = e.uniforms);
}
M() {
let t = s.fromValues(this.p.i[0], this.p.i[1], this.p.i[2], 1),
e = this.o.as[this.p.g].m,
r = n.create();
n.multiply(r, r, this.o.bf.uViewMatrix), n.multiply(r, r, this.o.Z), n.multiply(r, r, e), s.transformMat4(t, t, r), (t[3] = 0);
let i = s.len(t);
if ((3 & this.a) > 0) {
let e = s.create();
i > 0 ? s.scale(e, t, 1 / i) : s.copy(e, t);
let n = a.fromValues(r[8], r[9], r[10]),
o = a.length(n) * this.p.j;
s.scale(e, e, o), 1 & this.a ? s.subtract(e, t, e) : s.add(e, t, e), (i = s.length(e));
}
return i;
}
N(t) {
var e = this,
r = e.o,
i = e.o.bZ.context,
s = e.o.V;
if (
(e.G || e.L(),
e.G.program &&
(this.J || ((this.J = new Jn()), (this.J.a = e.G), (this.J.b = Object.assign({}, r.bf))),
(this.J.c = r.bb),
(this.J.d = r.bc),
(this.J.b = Object.assign({}, r.bf)),
(e.A[0] = e.A[1] = e.A[2] = e.A[3] = 1),
e.v && e.v.g(s, e.o.bg, e.A),
e.w && (e.A[3] *= e.w.d(s, e.o.bg)),
!(e.A[3] <= 0.001)))
) {
var h = e.r.b;
(this.J.b.uColor = e.A), (this.J.b.uBlendMode = h), (this.J.e = Qn[h]), (this.J.b.uUnlit = e.x ? 1 : 0), (this.J.m = this.M()), (this.J.l = this.b), (this.J.n = this.h);
var u = $n(e),
l = !0;
for (var c in u) {
var f = u[c],
d = f.a && f.a.e;
(l = l && (null == f.a || null != d)), d && (this.J.b[f.c] = d);
}
l && !e.F && (e.F = !0),
e.o.X ||
e.t.forEach((t, r) => {
if ((n.identity(e.u[r]), e.t[r])) {
var i = !1,
h = !1;
e.t[r].a && e.t[r].a.c(s.b.a) ? ((e.B = e.t[r].a.d(s, e.o.bg)), (h = !0)) : a.set(e.B, 0, 0, 0), e.t[r].b && e.t[r].b.c(s.b.a) ? ((e.C = e.t[r].b.d(s, e.o.bg)), (i = !0)) : o.set(e.C, 0, 0, 0, 1);
let t,
u = !1;
if ((e.t[r].c && e.t[r].c.c(s.b.a) && ((t = e.t[r].c.d(s, e.o.bg)), (u = !0)), n.identity(e.u[r]), n.translate(e.u[r], e.u[r], [0.5, 0.5, 0, 0]), u && n.scale(e.u[r], e.u[r], t), i)) {
let t = n.create();
n.fromRotationTranslation(t, e.C, [0, 0, 0]), n.multiply(e.u[r], e.u[r], t);
}
h && n.translate(e.u[r], e.u[r], e.B), n.translate(e.u[r], e.u[r], [-0.5, -0.5, 0, 0]);
}
this.J.b["uTextureMatrix" + (r + 1).toString()] = e.u[r];
}),
(this.J.h = e.y),
(this.J.f = !e.z),
(this.J.i = i.TRIANGLES),
(this.J.k = 2 * e.p.e),
(this.J.j = e.p.f),
t.push(this.J);
}
}
get show() {
return this.n;
}
set show(t) {
this.n = t;
}
get meshId() {
return this.q;
}
O() {
(this.o = null), (this.p = null), (this.r = null), (this.s = null), (this.t = null), (this.v = null), (this.w = null), (this.A = null), (this.u = null), (this.B = null), (this.C = null);
}
};
var ea = class {
constructor(t, e, r) {
t.bZ.context,
0 == r && console.log("Texture file is 0"),
(this.b = t),
(this.c = e),
(this.d = t.k.contentPath + "textures/" + r + ".png"),
(this.e = null),
(this.g = !1),
(function (t, e) {
(t.a = new Image()),
(t.a.crossOrigin = ""),
(t.a.onload = function () {
t.j();
}),
(t.a.onerror = function () {
t.a = null;
}),
(t.a.src = t.d);
})(this);
}
h() {
return this.g;
}
i() {
if (this.b) {
var t = this.b.bZ.context;
this.e && t.deleteTexture(this.e), (this.e = null), (this.b = null);
}
}
j() {
if (this.b) {
var t = this.b.bZ.context;
(this.e = t.createTexture()),
t.bindTexture(t.TEXTURE_2D, this.e),
t.texImage2D(t.TEXTURE_2D, 0, t.RGBA, t.RGBA, t.UNSIGNED_BYTE, this.a),
r(this.a.width) && r(this.a.height)
? t.generateMipmap(t.TEXTURE_2D)
: (t.texParameteri(t.TEXTURE_2D, t.TEXTURE_WRAP_S, t.CLAMP_TO_EDGE), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_WRAP_T, t.CLAMP_TO_EDGE), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MIN_FILTER, t.LINEAR));
var e = this.b.bZ.aniFilterExt;
e && t.texParameteri(t.TEXTURE_2D, e.TEXTURE_MAX_ANISOTROPY_EXT, this.b.bZ.aniFilterMax), (this.g = !0);
}
function r(t) {
return 0 == (t & (t - 1));
}
}
};
var ra = class {
constructor(t, e, r) {
(this.a = t), (this.b = e), (this.c = r.getInt32()), (this.d = r.getUint32()), (this.e = r.getUint32()), (this.f = null), this.h();
}
g() {
(this.a = null), this.f && this.f.i(), (this.f = null);
}
h() {
0 != this.e && (this.f = new ea(this.a, 0, this.e));
}
};
var ia = class {
constructor(t) {
(this.a = new zn(t, Pn)), (this.b = new zn(t, In)), (this.c = new zn(t, Pn));
}
d() {
this.a && (this.a.e(), (this.a = null)), this.b && (this.b.e(), (this.b = null)), this.c && (this.c.e(), (this.c = null));
}
};
var na = class {
constructor(t) {
(this.a = t.getInt32()), (this.b = t.getInt32()), (this.c = a.fromValues(t.getFloat(), t.getFloat(), t.getFloat())), (this.d = -1);
}
e() {
this.c = null;
}
};
var aa = class {
constructor(t) {
(this.a = new zn(t, Pn)), (this.b = new zn(t, Un));
}
c() {
this.a && this.a.e(), this.b && this.b.e();
}
d(t) {
return !!this.a && this.a.c(t);
}
e(t) {
return !!this.b && this.b.c(t);
}
f(t) {
return this.d(t) || this.e(t);
}
g(t, e, r) {
r ? (r[0] = r[1] = r[2] = r[3] = 1) : (r = s.fromValues(1, 1, 1, 1));
let i = a.fromValues(1, 1, 1);
return this.d(t.b.a) && this.a.d(t, e, i, i), this.e(t.b.a) && (r[3] = this.b.d(t, e, r[3]) / 32767), (r[0] = i[0]), (r[1] = i[1]), (r[2] = i[2]), r;
}
};
var sa = class {
constructor(t) {
this.a = new zn(t, Un);
}
b() {
this.a.e(), (this.a = null);
}
c(t) {
return this.a.c(t);
}
d(t, e) {
var r = 1;
return this.c(t.b.a) && (r = this.a.d(t, e, r) / 32767), r > 1 ? (r = 1) : r < 0 && (r = 0), r;
}
};
var oa = class {
constructor(t) {
this.a = t.hairGeosets;
}
b() {
this.a = null;
}
c(t, e) {
var r = this.a[t];
if (r) return r.find((t) => t.variationID == e);
}
d(t, e, r, i) {
var n = this.a[e];
n &&
n.forEach(function (e) {
if (e.variationID == r && -1 != e.geosetID)
if (i) t.bF(e);
else {
var n = 100 * e.geosetType + e.geosetID;
if ((t.bG(n, n, !0), t.A && t.aw.some((t) => t.meshId == n))) {
var a = 100 * e.geosetType;
t.A.bG(a, a + 99, !1);
}
}
});
}
e(t, e) {
var r = this.a[t];
if (r) return r.find((t) => t.colorIndex == e);
}
f(t, e, r) {
var i = this.a[t];
if (i) {
var n = i.find((t) => t.colorIndex == e && t.geosetType == r);
if (n) return n.geosetID;
}
return -1;
}
};
var ha = class {
constructor(t) {
this.a = t.styles;
}
b() {
this.a = null;
}
c(t) {
return this.a.find((e) => e.variationID == t);
}
};
var ua = class {
constructor() {
(this.a = 0), (this.b = 0), (this.c = -1), (this.d = null), (this.e = null);
}
};
var la = class {
constructor(t, e, r) {
(this.a = t), (this.d = e), (this.b = null), (this.c = !1), r && this.g(r);
}
f() {
if (((this.a = null), this.b)) {
for (var t = 0; t < this.b.length; ++t) {
var e = this.b[t];
e && (e.e && e.e.bi(), (e.e = null), (e.d = null), (this.b[t] = null));
}
this.b = null;
}
}
g(t) {
var e = this;
e.e = t;
var r = e.a.k.contentPath + "meta/itemvisual/" + e.e + ".json";
$.getJSON(r, function (t) {
e.h(t);
});
}
h(t) {
if (((this.b = new Array(7)), t.ItemEffects))
for (let r = 0; r < t.ItemEffects.length; ++r) {
let i = t.ItemEffects[r];
if ((-1 == i.SubClass || this.d == i.SubClass) && i.Model) {
this.b[i.Slot - 1] = new ua();
var e = { type: hn.PATH, id: i.Model, parent: this.a, shoulder: -1 };
this.b[i.Slot - 1].e = new Qa(this.a.bZ, this.a.a, e, 0, !0);
}
}
for (var r = 0; r < this.b.length; ++r)
t.Equipment[r] && null == this.b[r] && ((this.b[r] = new ua()), (e = { type: hn.PATH, id: t.Equipment[r], parent: this.a, shoulder: -1 }), (this.b[r].e = new Qa(this.a.bZ, this.a.a, e, r, !0)));
(this.c = !0), this.a.bJ();
}
};
var ca = class {
constructor(t, e, r, i, n) {
(this.o = null),
(this.a = t),
(this.b = e),
(this.e = fn[e]),
(this.f = dn[e]),
(this.i = null),
(this.j = null),
(this.k = null),
(this.g = 0),
(this.h = 0),
(this.l = !1),
(this.m = !1),
(this.p = null),
(this.n = 0),
r && this.w(r, i, n);
}
v() {
var t;
if (this.i) {
for (t = 0; t < this.i.length; ++t) this.i[t].e && this.i[t].e.bi(), (this.i[t].e = null), (this.i[t].d = null), (this.i[t] = null);
this.i = null;
}
if (this.j) {
for (let t = 0; t < this.j.length; ++t) this.j[t].texture && this.j[t].texture.i(), (this.j[t].texture = null), (this.j[t] = null);
this.j = null;
}
(this.k = null), this.p && (this.p.f(), (this.p = null)), (this.l = !1), this.o && ((this.o.aV = !0), (this.o = null)), this.a && (this.a.bE(), (this.a = null));
}
w(t, e, r) {
var i = this;
(i.q = t), (i.r = e), (i.s = r);
var n = "meta/item/";
(i.b != mn.HEAD &&
i.b != mn.SHOULDER &&
i.b != mn.SHIRT &&
i.b != mn.CHEST &&
i.b != mn.BELT &&
i.b != mn.PANTS &&
i.b != mn.BOOTS &&
i.b != mn.BRACERS &&
i.b != mn.HANDS &&
i.b != mn.CAPE &&
i.b != mn.TABARD &&
i.b != mn.ROBE) ||
(n = "meta/armor/" + i.b + "/");
var a = i.a.k.contentPath + n + i.q + ".json";
$.getJSON(a)
.done(function (t) {
i.x(t);
})
.fail(function (t, e, r) {
var n = e + ", " + r;
console.log("Item:load Error loading metadata: " + n), (i.m = !0);
});
}
x(t) {
if (
((this.h = parseInt(t.Item.Flags)),
(this.b = parseInt(t.Item.InventoryType)),
(this.g = parseInt(t.Item.InventoryType)),
(this.c = parseInt(t.Item.ItemClass)),
(this.d = parseInt(t.Item.ItemSubClass)),
t.ComponentTextures)
)
for (var e in ((this.j = []), t.ComponentTextures)) {
var r = parseInt(e),
i = En.a(this.a, t.TextureFiles[t.ComponentTextures[e]], this.a.n, this.a.o, this.a.m);
if (i) {
let t;
(t = { region: r, gender: this.a.n, file: i.a, texture: null }), r != xn.Base ? (t.texture = new ea(this.a, r, i.a)) : this.b == mn.CAPE && (this.a.F[2] = new ea(this.a, 2, i.a)), this.j.push(t);
}
}
if (
((this.k = t.Item.GeosetGroup),
this.b == mn.HEAD && (0 == (l = this.a.n) ? (this.t = t.Item.HideGeosetMale) : (this.u = t.Item.HideGeosetFemale)),
this.b == mn.SHOULDER ? (this.i = new Array(2)) : pn[this.b] != hn.ARMOR && (this.i = new Array(1)),
this.i)
)
for (var n = 0; n < this.i.length; ++n) {
let e = { race: this.r, gender: this.s, bone: -1, attachment: null, model: null },
r = { type: pn[this.b], id: this.q, parent: this.a, shoulder: 0 };
this.b == mn.SHOULDER && (r.shoulder = n + 1), (e.e = new Qa(this.a.bZ, this.a.a, r, n, !0)), e.e.bU(t, r.type), (this.i[n] = e);
}
if ((this.b == mn.BELT || (this.b == mn.CAPE && 0 == (12582912 & this.h))) && t.ComponentModels) {
let e = 0;
if ((this.b == mn.CAPE && (e = 1), t.ComponentModels[e])) {
let r = { type: pn[this.b], id: this.q, parent: this.a, shoulder: 0 },
i = new Qa(this.a.bZ, this.a.a, r, 0, !0);
i.z = t;
let n = { race: 0, gender: 0, bone: -1, attachment: null, model: null };
(n.e = i), (this.i = [n]);
let a = 1,
s = 0,
o = 1;
this.a && ((a = this.a.m), (s = this.a.n), (o = this.a.o));
let h = t.ComponentModels[e],
u = En.b(i, t.ModelFiles[h], -1, s, o, a);
if (u && (i.bS(hn.PATH, u), t.Textures)) for (let e in t.Textures) 0 != t.Textures[e] && (i.F[+e] = new ea(i, parseInt(e), t.Textures[e]));
}
}
if ((this.b == mn.SHIRT || this.b == mn.CHEST || this.b == mn.ROBE || this.b == mn.BELT || this.b == mn.PANTS || this.b == mn.HANDS || this.b == mn.BOOTS || this.b == mn.HEAD || this.b == mn.CAPE) && t.ComponentModels) {
var a = 0;
if (((this.b != mn.HEAD && this.b != mn.BELT) || (a = 1), this.b == mn.CAPE && (t.ComponentModels[0] && (a = 0), t.ComponentModels[1] && (a = 1)), t.ComponentModels[a])) {
var s = t.ComponentModels[a];
if (s && t.ModelFiles && t.ModelFiles[s]) {
var o = { type: pn[this.b], id: this.q, parent: this.a, shoulder: 0 },
h = new Qa(this.a.bZ, this.a.a, o, 0, !0);
(h.z = t), (h.aV = !0);
var u = 1,
l = 0,
c = 1;
this.a && ((u = this.a.m), (l = this.a.n), (c = this.a.o));
var f = En.b(h, t.ModelFiles[s], -1, l, c, u);
if (f) {
this.a ? (this.a.D[f] ? (this.o = this.a.D[f]) : ((this.a.D[f] = h), (this.o = h), h.bS(hn.PATH, f))) : h.bS(hn.PATH, f);
let e = 0 == a ? t.Textures : t.Textures2;
if (e) for (let t in e) 0 != e[t] && (h.F[+t] = new ea(h, parseInt(t), e[t]));
}
}
}
}
if ((this.b == mn.PANTS && this.k[2] > 0 && (this.f += 2), 0 != this.n)) {
let t = 2 == this.c ? this.d : -1;
this.p = new la(this.i[0].e, t, this.n);
}
(this.l = !0), this.a.bJ();
}
y(t) {
this.p && this.p.f(), (this.n = t);
}
};
var fa = class {
constructor(t) {
(this.c = t), (this.b = 267320826 ^ t);
let e = new ArrayBuffer(4);
this.a = new DataView(e);
}
d() {
let t = this.b;
return (t ^= t << 13), (t ^= t >> 17), (t ^= t << 5), (this.b = t), t;
}
e() {
let t,
e = this.d();
return this.a.setInt32(0, 1065353216 | (8388607 & e)), (t = 2147483648 & e ? 2 - this.a.getFloat32(0) : this.a.getFloat32(0) - 2);
}
f() {
let t,
e = this.d();
return this.a.setInt32(0, 1065353216 | (8388607 & e)), (t = 2147483648 & e ? 1 - this.a.getFloat32(0) : this.a.getFloat32(0) - 1);
}
};
var da = class {
constructor() {
(this.a = 0), (this.b = 0), (this.c = 0), (this.d = 0), (this.e = a.create()), (this.f = 0), (this.g = 0), (this.h = 0), (this.i = 0), (this.j = 0);
}
};
var ba = class {
constructor(t, e) {
(this.b = t), (this.c = e), (this.a = new da());
}
d() {
return this.a.d + this.b.e() * this.c.u;
}
e() {
return this.a.d + this.c.u;
}
f() {
return this.a.c + this.c.s;
}
g(t) {
return this.a.c + 30518509e-12 * t * this.c.s;
}
h() {
let t = this.a.a;
return (t *= 1 + this.a.b * this.b.e());
}
i() {
return this.a;
}
j(t) {
a.copy(t, this.a.e);
}
};
let pa = function (t, e) {
let r = Math.abs(t),
i = Math.abs(e);
return Number((r - Math.floor(r / i) * i).toPrecision(8)) * Math.sign(t);
};
var ma = class extends ba {
k(t, e) {
let r,
i = e * this.b.f(),
n = this.b.e();
(r = n < 1 ? (n > -1 ? Math.trunc(32767 * n + 0.5) : -32767) : 32767), (t.d = r);
let s = this.g(r);
s < 0.001 && (s = 0.001), (t.b = pa(i, s)), (t.e = 65535 & this.b.d()), a.set(t.a, this.b.e() * this.a.g * 0.5, this.b.e() * this.a.h * 0.5, 0);
let o = this.h(),
h = this.a.f;
if (h < 0.001) {
let e = this.a.i * this.b.e(),
r = this.a.j * this.b.e(),
i = Math.sin(e),
n = Math.sin(r),
s = Math.cos(e),
h = Math.cos(r);
a.set(t.c, h * i * o, n * i * o, s * o);
} else {
let e = a.create();
a.copy(e, t.a), (e[2] = e[2] - h), a.length(e) > 1e-4 && (a.normalize(e, e), a.scale(t.c, e, o));
}
}
};
let _a = function (t, e) {
let r = Math.abs(t),
i = Math.abs(e);
return Number((r - Math.floor(r / i) * i).toPrecision(8)) * Math.sign(t);
};
var ga = class extends ba {
constructor(t, e, r) {
super(t, e), (this.ba = r);
}
k(t, e) {
let r,
i = e * this.b.f(),
n = this.b.e();
(r = n < 1 ? (n > -1 ? Math.trunc(32767 * n + 0.5) : -32767) : 32767), (t.d = r);
let s = this.g(r);
s < 0.001 && (s = 0.001), (t.b = _a(i, s)), (t.e = 65535 & this.b.d());
let o = this.a.h - this.a.g,
h = this.a.g + o * this.b.f(),
u = this.a.i * this.b.e(),
l = this.a.j * this.b.e(),
c = Math.cos(u),
f = a.fromValues(c * Math.cos(l), c * Math.sin(l), Math.sin(u));
a.scale(t.a, f, h);
let d = this.h(),
b = this.a.f,
p = a.fromValues(0.5, 0.5, 0.5);
0 == b ? (this.ba ? a.set(p, 0, 0, 1) : a.set(p, c * Math.cos(l), c * Math.sin(l), Math.sin(u))) : (a.set(p, 0, 0, b), a.subtract(p, t.a, p), a.length(p) > 1e-4 && a.normalize(p, p)), a.scale(t.c, p, d);
}
};
var va = class {
constructor(t) {
(this.a = t.getInt32()),
(this.b = t.getUint32()),
(this.c = a.fromValues(t.getFloat(), t.getFloat(), t.getFloat())),
(this.d = t.getInt16()),
(this.e = t.getInt16()),
0 != (268435456 & this.b) && ((this.f = [0, 0, 0]), (this.f[0] = 31 & this.e), (this.f[1] = (this.e >> 5) & 31), (this.f[2] = (this.e >> 10) & 31)),
(this.g = t.getUint8()),
(this.h = t.getUint8()),
(this.i = t.getUint16()),
(this.j = t.getUint16()),
(this.k = t.getUint16()),
(this.l = t.getUint16()),
(this.m = new zn(t, kn)),
(this.n = new zn(t, kn)),
(this.o = new zn(t, kn)),
(this.p = new zn(t, kn)),
(this.q = new zn(t, Pn)),
(this.r = new zn(t, kn)),
(this.s = t.getFloat()),
(this.t = new zn(t, kn)),
(this.u = t.getFloat()),
(this.v = new zn(t, kn)),
(this.w = new zn(t, kn)),
(this.x = new zn(t, kn)),
(this.y = new Nn(t)),
(this.z = new Ln(t)),
(this.A = new Bn(t)),
(this.B = [t.getFloat(), t.getFloat()]),
(this.C = new Ln(t)),
(this.D = new Ln(t)),
(this.E = t.getFloat()),
(this.F = t.getFloat()),
(this.G = t.getFloat()),
(this.H = [t.getFloat(), t.getFloat()]),
(this.I = t.getFloat()),
(this.J = t.getFloat()),
(this.K = t.getFloat()),
(this.L = t.getFloat()),
(this.M = t.getFloat()),
(this.N = t.getFloat()),
(this.O = a.fromValues(t.getFloat(), t.getFloat(), t.getFloat())),
(this.P = a.fromValues(t.getFloat(), t.getFloat(), t.getFloat())),
(this.Q = a.fromValues(t.getFloat(), t.getFloat(), t.getFloat())),
(this.R = t.getFloat()),
(this.S = t.getFloat()),
(this.T = t.getFloat()),
(this.U = t.getFloat()),
(this.V = t.getFloat());
var e = t.getInt32();
this.W = new Array(e);
for (var r = 0; r < e; r++) this.W[r] = a.fromValues(t.getFloat(), t.getFloat(), t.getFloat());
(this.X = new zn(t, Dn)),
(this.Y = h.fromValues(t.getFloat(), t.getFloat())),
(this.Z = [h.fromValues(t.getFloat(), t.getFloat()), h.fromValues(t.getFloat(), t.getFloat())]),
(this.aa = [h.fromValues(t.getFloat(), t.getFloat()), h.fromValues(t.getFloat(), t.getFloat())]);
}
};
var xa = class {
constructor() {
(this.a = a.create()), (this.b = 0), (this.c = a.create()), (this.d = 0), (this.e = (2147483647 * Math.random()) >> 0), (this.f = [h.create(), h.create()]), (this.g = [h.create(), h.create()]);
}
};
let ya = new Array(128);
for (let t = 0; t < 128; t++) ya[t] = Math.random();
const Ta = n.fromValues(0, 1, 0, 0, -1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1),
wa = 1e3,
Ea =
" attribute vec3 aPosition;\n attribute vec4 aColor; attribute vec2 aTexcoord0; attribute vec2 aTexcoord1; attribute vec2 aTexcoord2; varying vec4 vColor; varying vec2 vTexcoord0; varying vec2 vTexcoord1; varying vec2 vTexcoord2; uniform mat4 uModelMatrix; uniform mat4 uViewMatrix; uniform mat4 uProjMatrix; void main(void) { vec4 pos = vec4(aPosition, 1); gl_Position = uProjMatrix * pos; vColor = aColor; vTexcoord0 = aTexcoord0; vTexcoord1 = aTexcoord1; vTexcoord2 = aTexcoord2; } ",
Aa =
" precision mediump float;\n varying vec4 vColor; varying vec2 vTexcoord0; varying vec2 vTexcoord1; varying vec2 vTexcoord2; uniform bool uHasTexture; uniform bool uHasTexture2; uniform bool uHasTexture3; uniform bool uHasAlpha; uniform int uBlendMode; uniform int uPixelShader; uniform sampler2D uTexture; uniform sampler2D uTexture2; uniform sampler2D uTexture3; uniform float uAlphaTreshold; void main(void) { float lo_thresh = 0.01; vec4 color = vec4(1, 1, 1, 1); vec4 tex = vec4(1, 1, 1, 1); vec4 tex2 = vec4(1, 1, 1, 1); vec4 tex3 = vec4(1, 1, 1, 1); if (uHasTexture) { tex = texture2D(uTexture, vTexcoord0).rgba; } if (uHasTexture2) { tex2 = texture2D(uTexture2, vTexcoord1).rgba; } if (uHasTexture3) { tex3 = texture2D(uTexture3, vTexcoord2).rgba; } vec4 finalColor = vec4((tex * vColor ).rgb, tex.a*vColor.a ); if (uPixelShader == 0) { vec3 matDiffuse = vColor.xyz * tex.rgb; finalColor = vec4(matDiffuse.rgb, tex.a*vColor.a); } else if (uPixelShader == 1) { vec4 textureMod = tex*tex2; float texAlpha = (textureMod.w * tex3.w); float opacity = texAlpha*vColor.a; vec3 matDiffuse = vColor.xyz * textureMod.rgb; finalColor = vec4(matDiffuse.rgb, opacity); } else if (uPixelShader == 2) { vec4 textureMod = tex*tex2*tex3; float texAlpha = (textureMod.w); float opacity = texAlpha*vColor.a; vec3 matDiffuse = vColor.xyz * textureMod.rgb; finalColor = vec4(matDiffuse.rgb, opacity); } else if (uPixelShader == 3) { vec4 textureMod = tex*tex2*tex3; float texAlpha = (textureMod.w); float opacity = texAlpha*vColor.a; vec3 matDiffuse = vColor.xyz * textureMod.rgb; finalColor = vec4(matDiffuse.rgb, opacity); }; if (finalColor.a < uAlphaTreshold ) discard; if ((uBlendMode >= 3)) { float Y = 0.2126*255.0*finalColor.r + 0.7152*255.0*finalColor.g + 0.0722*255.0*finalColor.b; if (Y < 10.0) discard; } gl_FragColor = finalColor; } ";
class Ma {}
class Fa {
constructor() {
(this.a = a.create()), (this.b = 0), (this.c = { a: h.create(), b: a.create(), c: 0, d: 0, e: 0 });
}
}
function Ra(t) {
return [((t >> 16) & 255) / 255, ((t >> 8) & 255) / 255, ((t >> 0) & 255) / 255, ((t >> 24) & 255) / 255];
}
var Sa = class {
constructor(t, e) {
(this.E = 0), (this.U = !1), (this.a = new Date().getTime()), (this.b = t);
let r = new va(e);
var o;
r.i >= 11 &&
r.i <= 13 &&
(t.z.Item && t.z.Item.ParticleColor ? (o = t.z.Item.ParticleColor) : t.z.Creature && t.z.Creature.ParticleColor && (o = t.z.Creature.ParticleColor),
o && ((this.H = [s.create(), s.create(), s.create()]), s.copy(this.H[0], Ra(o.Start[r.i - 11])), s.copy(this.H[1], Ra(o.Mid[r.i - 11])), s.copy(this.H[2], Ra(o.End[r.i - 11])))),
(this.c = r),
(this.d = n.create()),
(this.e = n.create()),
(this.f = n.create()),
(this.g = n.create()),
(this.h = s.create()),
(this.i = i.create()),
(this.j = a.create()),
(this.k = 1),
(this.l = a.create()),
(this.m = 0),
(this.n = a.create()),
(this.o = a.create()),
(this.p = new Array()),
(this.q = a.create()),
(this.r = 0),
(this.s = 0),
(this.t = 0),
(this.u = 0),
(this.v = a.create()),
(this.w = a.create()),
(this.x = 0),
(this.y = 0),
(this.z = 0),
(this.A = 0),
(this.B = 0),
(this.C = 0),
(this.D = 0),
(this.F = []),
(this.G = []);
for (let t = 0; t < wa; t++) this.G.push(4 * t + 0), this.G.push(4 * t + 1), this.G.push(4 * t + 2), this.G.push(4 * t + 3), this.G.push(4 * t + 2), this.G.push(4 * t + 1);
switch (((this.J = new fa((2147483647 * Math.random()) >> 0)), this.c.h)) {
case 1:
this.I = new ma(this.J, r);
break;
case 2:
this.I = new ga(this.J, r, 0 != (256 & this.c.b));
break;
default:
(this.I = null), WH.debug("Found unimplemented generator ", this.c.h);
}
const h = this.c.U - this.c.S;
0 != h ? ((this.s = (this.c.V - this.c.T) / h), (this.t = this.c.T - this.c.S * this.s)) : ((this.s = 0), (this.t = 0));
let u = this.c.l;
u <= 0 && (u = 1);
let l = this.c.k;
l <= 0 && (l = 1), (this.y = u * l - 1), (this.z = 0);
let c = u,
f = -1;
do {
++f, (c >>= 1);
} while (c);
if (((this.A = f), (this.B = u - 1), (this.z = 0), (32768 & this.c.b) > 0)) {
let t = (this.y + 1) * this.J.d();
this.z = (t / 4294967296) | 0;
}
if (((this.C = 1 / u), (this.D = 1 / l), (269484032 & this.c.b) > 0)) {
const t = 0 != (1 & (this.c.b >> 28));
this.r = t ? 2 : 3;
} else this.r = 0;
this.K = r.g > 1;
}
W() {
(this.b = null),
(this.c.c = null),
(this.c.O = null),
(this.c.P = null),
(this.c.m = this.c.m.e()),
(this.c.n = this.c.n.e()),
(this.c.o = this.c.o.e()),
(this.c.p = this.c.p.e()),
(this.c.q = this.c.q.e()),
(this.c.r = this.c.r.e()),
(this.c.t = this.c.t.e()),
(this.c.v = this.c.v.e()),
(this.c.w = this.c.w.e()),
(this.c.x = this.c.x.e()),
(this.c.X = this.c.X.e()),
(this.c.y = this.c.y.d()),
(this.c.z = this.c.z.d()),
(this.c.A = this.c.A.d()),
(this.c.C = this.c.C.d()),
(this.c.D = this.c.D.d()),
(this.p = null);
}
X(t, e, r) {
if (!this.I) return;
let i = n.create(),
s = this.I.i(),
o = !0;
this.c.X.c(t.b.a) && (o = this.c.X.d(t, this.b.bg) > 0), (this.T = o);
const h = a.fromValues(0, 0, 0);
o &&
((s.a = this.c.m.d(t, this.b.bg, 0)),
(s.b = this.c.n.d(t, this.b.bg, 0)),
(s.i = this.c.o.d(t, this.b.bg, 0)),
(s.j = this.c.p.d(t, this.b.bg, 0)),
this.c.q.d(t, this.b.bg, h, s.e),
(s.c = this.c.r.d(t, this.b.bg, 0)),
(s.d = this.c.t.d(t, this.b.bg, 0)),
(s.h = this.c.w.d(t, this.b.bg, 0)),
(s.g = this.c.v.d(t, this.b.bg, 0)),
(s.f = r ? r.a : this.c.x.d(t, this.b.bg, 0))),
n.multiply(i, i, this.b.Z),
n.multiply(i, i, this.b.as[this.c.d].m);
let u = n.create();
n.fromTranslation(u, a.fromValues(this.c.c[0], this.c.c[1], this.c.c[2])), n.multiply(i, i, u), n.multiply(i, i, Ta);
let l = n.create(),
c = a.create();
n.invert(l, this.b.bZ.viewMatrix), n.getTranslation(c, l), this.aa(e, i, c, null, this.b.bZ.viewMatrix), this.ak(this.b.bZ.viewMatrix);
let f = this.b.bZ.context;
this.L
? (f.bindBuffer(f.ARRAY_BUFFER, this.L), f.bufferData(f.ARRAY_BUFFER, new Float32Array(this.F), f.DYNAMIC_DRAW))
: ((this.L = f.createBuffer()), f.bindBuffer(f.ARRAY_BUFFER, this.L), f.bufferData(f.ARRAY_BUFFER, new Float32Array(this.F), f.DYNAMIC_DRAW)),
this.M || ((this.M = f.createBuffer()), f.bindBuffer(f.ELEMENT_ARRAY_BUFFER, this.M), f.bufferData(f.ELEMENT_ARRAY_BUFFER, new Uint16Array(this.G), f.DYNAMIC_DRAW));
}
Y(t) {
if (this.p.length <= 0) return;
var e,
r = this.b.bZ.context;
if (
(this.V ||
((this.V = new Jn()),
(this.V.a = Object(u.createProgramInfo)(r, [Ea, Aa], null, null)),
(this.V.b = {}),
(this.V.a.attributes = [
{ loc: r.getAttribLocation(this.V.a.program, "aPosition"), type: r.FLOAT, size: 3, offset: 0, stride: 52 },
{ loc: r.getAttribLocation(this.V.a.program, "aColor"), type: r.FLOAT, size: 4, offset: 12, stride: 52 },
{ loc: r.getAttribLocation(this.V.a.program, "aTexcoord0"), type: r.FLOAT, size: 2, offset: 28, stride: 52 },
{ loc: r.getAttribLocation(this.V.a.program, "aTexcoord1"), type: r.FLOAT, size: 2, offset: 36, stride: 52 },
{ loc: r.getAttribLocation(this.V.a.program, "aTexcoord2"), type: r.FLOAT, size: 2, offset: 44, stride: 52 },
]),
(this.V.c = this.L),
(this.V.d = this.M),
(this.V.l = this.c.j)),
!this.S)
)
if (((this.S = [null, null, null]), 0 != (268435456 & this.c.b)))
for (WH.debug("multitexture particle", this.c.f[0], this.c.f[1], this.c.f[2], this), e = 0; e < this.c.f.length; e++) {
var i = this.c.f[e];
i > -1 && i < this.b.az.length && (this.S[e] = this.b.az[i]);
}
else this.c.e > -1 && this.c.e < this.b.az.length && (this.S[0] = this.b.az[this.c.e]);
if (!this.S[0].f || !this.S[0].f.g) return;
(this.V.b.uViewMatrix = this.b.bZ.viewMatrix), (this.V.b.uProjMatrix = this.b.bZ.projMatrix), (this.V.b.uBlendMode = this.c.g), (this.V.b.uPixelShader = this.r > 1 ? this.r - 1 : 0);
let n = [this.S[0] && this.S[0].f && this.S[0].f.g, this.S[1] && this.S[1].f && this.S[1].f.g, this.S[2] && this.S[2].f && this.S[2].f.g];
(this.V.b.uTexture = this.S[0].f.e),
(this.V.b.uTexture2 = n[1] ? this.S[1].f.e : null),
(this.V.b.uTexture3 = n[2] ? this.S[2].f.e : null),
(this.V.b.uHasTexture = n[0] ? 1 : 0),
(this.V.b.uHasTexture2 = n[1] ? 1 : 0),
(this.V.b.uHasTexture3 = n[2] ? 1 : 0);
var a = this.c.g;
4 == a && (a = 3), (this.V.e = a);
let s = -1;
1 == a ? (s = 0.501960814) : a > 1 && (s = 1 / 255), (this.V.b.uAlphaTreshold = s), (this.V.h = !1), (this.V.f = !1), (this.V.i = r.TRIANGLES), (this.V.j = (6 * this.E) >> 0), (this.V.k = 0), t.push(this.V);
}
Z(t, e) {
if (0 == (16 & this.c.b))
for (var r = 0; r < this.p.length; r++) {
var i = this.p[r];
a.transformMat4(i.a, i.a, t), a.transformMat3(i.c, i.c, e);
}
}
aa(t, e, r, i, o) {
if (null == this.I) return;
if (this.b.X) return;
n.getTranslation(this.l, this.d);
let h = s.create();
n.getTranslation(h, e), (h[4] = 1), s.transformMat4(h, h, o), (this.m = h[2]);
let u = a.create();
if ((n.getTranslation(u, o), this.ab(e, u, i), t > 0)) {
let e = a.create();
if ((n.getTranslation(e, this.d), 16384 & this.c.b)) {
a.subtract(this.o, e, this.l);
let r = this.s * (a.length(this.o) / t) + this.t;
r >= 0 && (r = Math.min(r, 1)), a.scale(this.n, this.o, r);
}
if (64 & this.c.b) {
this.u += t;
let r = 0.03;
if (this.u > r)
if (((this.u = 0), 0 == this.p.length)) {
let t = r / this.u,
i = a.create();
a.subtract(i, e, this.l);
let n = t * this.c.I;
a.multiply(this.v, i, a.fromValues(n, n, n));
} else a.set(this.v, 0, 0, 0);
}
this.ac(t);
}
}
ab(t, e, r) {
if ((a.copy(this.w, e), null == r || 16 & this.c.b)) n.copy(this.d, t);
else {
let e = n.create();
n.invert(e, r), n.multiply(this.d, e, t);
}
let i = a.create();
n.getScaling(i, t), (this.k = i[0]);
}
ac(t) {
if ((t = Math.max(t, 0)) < 0.1) a.copy(this.n, this.o);
else {
let e = Math.floor(t / 0.1);
t = -0.1 * e + t;
let r = Math.min(Math.floor(this.I.i().lifespan / 0.1), e),
i = r + 1,
n = 1;
(n = i < 0 ? ((1 & i) | (i >> 1)) + ((1 & i) | (i >> 1)) : i), a.scale(this.n, this.o, 1 / n);
for (let t = 0; t < r; t++) this.ad(0.1);
}
this.ad(t);
}
ad(t) {
let e = new Ma();
if (t < 0) return;
this.c.b, this.ae(e, t), this.af(t);
let r = 0;
for (; r < this.p.length; ) {
let i = this.p[r];
(i.b = i.b + t), i.b > Math.max(this.I.g(i.e), 0.001) ? (this.ai(r), r--) : this.aj(i, t, e) || (this.ai(r), r--), r++;
}
}
ae(t, e) {
(t.a = a.create()), (t.b = a.create()), (t.c = a.create()), (t.d = 0);
let r = a.fromValues(e, e, e),
i = e * e * 0.5,
n = a.fromValues(i, i, i);
a.multiply(t.a, this.c.Q, r);
let s = a.create();
this.I.j(s), a.multiply(t.b, s, r), a.multiply(t.c, s, n), (t.d = this.c.J * e);
}
af(t) {
if (!this.T) return;
let e = this.I.d();
for (this.x = this.x + t * e; this.x > 1; ) this.ag(t), (this.x -= 1);
}
ag(t) {
let e = this.ah();
if ((this.I.k(e, t), !(16 & this.c.b))) {
let t = s.fromValues(e.a[0], e.a[1], e.a[2], 1),
r = s.fromValues(e.c[0], e.c[1], e.c[2], 0);
s.transformMat4(t, t, this.d), s.transformMat4(r, r, this.d), a.copy(e.a, t), a.copy(e.c, r), 8192 & this.c.b && (e.a[2] = 0);
}
if (64 & this.c.b) {
let t = 1 + this.I.i().speedVariation * this.J.e(),
r = a.create();
a.scale(r, this.v, t), a.add(e.c, e.c, r);
}
if (this.r >= 2)
for (let t = 0; t < 2; t++) {
(e.f[t][0] = this.J.f()), (e.f[t][1] = this.J.f());
let r = h.create();
h.scale(r, this.c.aa[t], this.J.e()), h.add(e.g[t], r, this.c.Z[t]);
}
}
ah() {
let t = new xa();
return this.p.push(t), t;
}
ai(t) {
this.p.splice(t, 1);
}
aj(t, e, r) {
if (this.r >= 2)
for (let r = 0; r < 2; r++) {
let i = t.f[r][0] + e * t.g[r][0];
(t.f[r][0] = i - Math.floor(i)), (i = t.f[r][1] + e * t.g[r][1]), (t.f[r][1] = i - Math.floor(i));
}
a.add(t.c, t.c, r.a), 16384 & this.c.b && 2 * e < t.b && a.add(t.a, t.a, this.n);
let i = a.fromValues(e, e, e),
s = a.create();
if ((a.multiply(s, t.c, i), a.add(t.c, t.c, r.b), a.scale(t.c, t.c, 1 - r.d), a.add(t.a, t.a, s), a.add(t.a, t.a, r.c), 2 == this.c.h && 128 & this.c.b)) {
let e = a.create();
if ((a.copy(e, t.a), 16 & this.c.b)) {
if (a.dot(e, s) > 0) return !1;
} else {
let r = a.create();
if ((n.getTranslation(r, this.d), a.subtract(e, t.a, r), a.dot(e, s) > 0)) return !1;
}
}
return !0;
}
ak(t) {
if (((this.F.length = 0), 0 == this.p.length && null != this.I)) return;
n.invert(this.f, t);
let e = i.create();
i.fromMat4(e, t), this.al(null, t);
let r = 0;
for (let t = 0; t < this.p.length; t++) {
let e = this.p[t],
i = new Fa();
if ((this.an(e, i) && (131072 & this.c.b && (this.ap(e, i), r++), 262144 & this.c.b && (this.aq(e, i), r++)), r >= wa)) break;
}
this.E = r;
}
al(t, e) {
16 & this.c.b ? n.multiply(this.g, e, this.d) : null != t ? n.multiply(this.g, e, t) : n.copy(this.g, e),
n.getTranslation(this.h, e),
4096 & this.c.b &&
(i.fromMat4(this.i, this.g),
16 & this.c.b && Math.abs(this.k) > 0 && i.multiplyScalar(this.i, this.i, 1 / this.k),
a.set(this.j, this.i[6], this.i[7], this.i[8]),
a.squaredLength(this.j) <= 2.3841858e-7 ? a.set(this.j, 0, 0, 1) : a.normalize(this.j, this.j));
}
am(t) {
let e = 0,
r = 0;
if (0 != this.c.K || 0 != this.c.N) {
let i = new fa(t.e);
(e = 0 == this.c.L ? this.c.K : this.c.K + i.e() * this.c.L), (r = 0 == this.c.N ? this.c.M : this.c.M + i.e() * this.c.N);
} else (e = this.c.K), (r = this.c.M);
return { deltaSpin: r, baseSpin: e };
}
an(t, e) {
let r = this.c.G,
i = this.c.H,
n = i[0],
o = i[1] - n,
u = 0,
l = t.e,
c = t.b;
if (((r < 1 || 0 != o) && (u = 127 & (c * this.c.F + l)), r < ya[u])) return 0;
this.ao(t, e, l);
let f = o * ya[u] + n;
h.scale(e.c.a, e.c.a, f), 32 & this.c.b && h.scale(e.c.a, e.c.a, this.k);
let d = s.fromValues(t.a[0], t.a[1], t.a[2], 1);
return s.transformMat4(d, d, this.g), a.copy(e.a, d), (e.b = 1), 1;
}
ao(t, e, r) {
let i = t.b / this.I.f(),
n = new fa(r);
Math.min(i, 1) <= 0 ? (i = 0) : i >= 1 && (i = 1);
let s = a.fromValues(255, 255, 255),
o = h.fromValues(1, 1),
u = 1,
l = e.c;
this.c.y.i(i, s, l.b, this.H), this.H || a.scale(l.b, l.b, 1 / 255), this.c.A.i(i, o, l.a), (l.e = this.c.z.i(i, 1) / 32767);
let c = 0;
this.c.C.a.length > 0 ? ((u = 0), (l.c = this.c.C.i(i, u)), (l.c = this.y & (l.c + this.z))) : 65536 & this.c.b ? ((c = (this.y + 1) * n.d()), (l.c = (c / 4294967296) | 0)) : (l.c = 0),
(u = 0),
(l.d = this.c.D.i(i, u)),
(l.d = (l.d + this.z) & this.y);
let f = 1;
524288 & this.c.b
? ((f = Math.max(1 + n.e() * this.c.B[1], 99999997e-12)), (l.a[0] = Math.max(1 + n.e() * this.c.B[0], 99999997e-12) * l.a[0]))
: ((f = Math.max(1 + n.e() * this.c.B[0], 99999997e-12)), (l.a[0] = f * l.a[0])),
(l.a[1] = f * l.a[1]);
}
ap(t, e) {
let r = h.fromValues((e.c.c & this.B) * this.C, (e.c.c >> this.A) * this.D),
n = 0,
u = 0,
l = this.am(t);
(n = l.baseSpin), (u = l.deltaSpin);
let c = 0,
f = a.fromValues(0, 0, 0),
d = a.fromValues(0, 0, 0),
b = !1,
p = !1;
if (4 & this.c.b && a.squaredLength(t.c) > 2.3841858e-7)
if (((c = 1), 4096 & this.c.b)) b = !0;
else {
let r = s.fromValues(-t.c[0], -t.c[1], -t.c[2], 0);
s.transformMat4(r, r, this.g);
let i = a.create();
a.copy(i, r);
let n = 0,
o = a.squaredLength(i);
n = o <= 2.3841858e-7 ? 0 : 1 / Math.sqrt(o);
let h = a.create();
a.copy(h, i), a.scale(h, h, n), a.copy(f, h), a.scale(f, f, e.c.a[0]), (d = a.fromValues(h[1], -h[0], 0)), a.scale(d, d, e.c.a[1]), (p = !0), (b = !1);
}
if ((4096 & this.c.b || b) && !p) {
let r = i.create();
i.copy(r, this.i);
let s = e.c.a[0];
if (c) {
let n = 0,
o = a.fromValues(-t.c[0], -t.c[1], -t.c[2]),
h = a.squaredLength(o);
(n = h <= 2.3841858e-7 ? 0 : 1 / Math.sqrt(h)),
i.multiply(r, this.i, i.fromValues(o[0] * n, o[1] * n, 0, -o[1] * n, o[0] * n, 0, 0, 0, 1)),
n > 2.3841858e-7 && (s = e.c.a[0] * (1 / Math.sqrt(a.squaredLength(t.c)) / n));
}
if ((this.r, a.set(f, r[0], r[1], r[2]), a.scale(f, f, s), a.set(d, r[4], r[5], r[6]), a.scale(d, d, e.c.a[1]), (u = d[0]), (p = !0), 0 != this.c.M || 0 != this.c.N)) {
let e = n + u * t.b;
512 & this.c.b && 1 & t.e && (e = -e);
let r = a.create();
a.copy(r, this.j), this.r;
let s = i.create(),
h = o.create();
o.setAxisAngle(h, r, e), i.fromQuat(s, h), a.transformMat3(f, f, s), a.set(d, u, d[1], d[2]), a.transformMat3(d, d, s);
}
}
if (!p)
if (0 != this.c.M || 0 != this.c.N) {
let r = n + u * t.b;
512 & this.c.b && 1 & t.e && (r = -r);
let i = Math.cos(r),
s = Math.sin(r);
a.set(f, i, s, 0), a.scale(f, f, e.c.a[0]), a.set(d, -s, i, 0), a.scale(d, d, e.c.a[1]), 134217728 & this.c.b && a.add(e.a, e.a, a.fromValues(d[0], d[1], 0));
} else a.set(f, e.c.a[0], 0, 0), a.set(d, 0, e.c.a[1], 0);
return this.ar(f, d, e.a, e.c.b, e.c.e, r[0], r[1], t.f), 0;
}
aq(t, e) {
let r = h.fromValues((e.c.d & this.B) * this.C, (e.c.d >> this.A) * this.D),
i = a.fromValues(0, 0, 0),
n = a.fromValues(0, 0, 0),
o = this.c.E;
1024 & this.c.b && (o = Math.min(t.b, o));
let u = s.create();
a.scale(u, t.c, -1), (u[3] = 0), s.transformMat4(u, u, this.g), a.scale(u, u, o);
let l = a.fromValues(u[0], u[1], 0);
if (a.dot(l, l) > 1e-4) {
let t = 1 / a.length(l);
h.scale(e.c.a, e.c.a, t), h.multiply(l, l, e.c.a), (n = a.fromValues(-l[1], l[0], 0)), a.scale(i, u, 0.5), a.add(e.a, e.a, i);
} else (i = a.fromValues(0.05 * e.c.a[0], 0, 0)), (n = a.fromValues(0, 0.05 * e.c.a[1], 0));
return this.ar(i, n, e.a, e.c.b, e.c.e, r[0], r[1], t.f), 1;
}
ar(t, e, r, i, n, s, o, u) {
const l = [-1, -1, 1, 1],
c = [1, -1, 1, -1],
f = [0, 0, 1, 1],
d = [0, 1, 0, 1];
let b = a.create(),
p = h.create(),
m = h.create(),
_ = h.create();
for (let g = 0; g < 4; g++)
a.set(b, 0, 0, 0),
a.scaleAndAdd(b, b, t, l[g]),
a.scaleAndAdd(b, b, e, c[g]),
a.add(b, b, r),
h.set(p, f[g] * this.C + s, d[g] * this.D + o),
h.set(m, f[g] * this.c.Y[0] + u[0][0], d[g] * this.c.Y[0] + u[0][1]),
h.set(_, f[g] * this.c.Y[1] + u[1][0], d[g] * this.c.Y[1] + u[1][1]),
this.F.push(b[0]),
this.F.push(b[1]),
this.F.push(b[2]),
this.F.push(i[0]),
this.F.push(i[1]),
this.F.push(i[2]),
this.F.push(n),
this.F.push(p[0]),
this.F.push(p[1]),
this.F.push(m[0]),
this.F.push(m[1]),
this.F.push(_[0]),
this.F.push(_[1]);
}
};
var Ca = class {
constructor(t) {
this.a = t.getFloat();
}
};
var Pa = class {
constructor(t) {
(this.buffer = new DataView(t)), (this.position = 0);
}
getBool() {
var t = 0 != this.buffer.getUint8(this.position);
return (this.position += 1), t;
}
getUint8() {
var t = this.buffer.getUint8(this.position);
return (this.position += 1), t;
}
getInt8() {
var t = this.buffer.getInt8(this.position);
return (this.position += 1), t;
}
getUint16() {
var t = this.buffer.getUint16(this.position, !0);
return (this.position += 2), t;
}
getInt16() {
var t = this.buffer.getInt16(this.position, !0);
return (this.position += 2), t;
}
getUint32() {
var t = this.buffer.getUint32(this.position, !0);
return (this.position += 4), t;
}
getInt32() {
var t = this.buffer.getInt32(this.position, !0);
return (this.position += 4), t;
}
getFloat() {
var t = this.buffer.getFloat32(this.position, !0);
return (this.position += 4), t;
}
getString(t) {
void 0 === t && (t = this.getUint16());
for (var e = "", r = 0; r < t; ++r) e += String.fromCharCode(this.getUint8());
return e;
}
setBool(t) {
this.buffer.setUint8(this.position, t ? 1 : 0), (this.position += 1);
}
setUint8(t) {
this.buffer.setUint8(this.position, t), (this.position += 1);
}
setInt8(t) {
this.buffer.setInt8(this.position, t), (this.position += 1);
}
setUint16(t) {
this.buffer.setUint16(this.position, t, !0), (this.position += 2);
}
setInt16(t) {
this.buffer.setInt16(this.position, t, !0), (this.position += 2);
}
setUint32(t) {
this.buffer.setUint32(this.position, t, !0), (this.position += 4);
}
setInt32(t) {
this.buffer.setInt32(this.position, t, !0), (this.position += 4);
}
setFloat(t) {
this.buffer.setFloat32(this.position, t, !0), (this.position += 4);
}
};
class Ia {
constructor() {
(this.a = a.create()), (this.b = s.create()), (this.c = h.create());
}
}
class Ua {}
const ka = [0, 1, 2, 10, 3, 4, 5, 13];
function Da(t, e) {
return a.fromValues(t[4 * e + 0], t[4 * e + 1], t[4 * e + 2]);
}
const Oa =
" attribute vec3 aPosition;\n attribute vec4 aColor;\n attribute vec2 aTexcoord0;\n uniform mat4 uViewMatrix;\n uniform mat4 uProjMatrix;\n varying vec4 vColor;\n varying vec2 vTexcoord0;\n void main() {\n vec4 aPositionVec4 = vec4(aPosition, 1);\n vColor = aColor;\n vTexcoord0 = aTexcoord0;\n gl_Position = uProjMatrix * uViewMatrix * aPositionVec4;\n }",
Ba =
" precision mediump float; varying vec4 vColor;\n varying vec2 vTexcoord0;\n uniform sampler2D uTexture;\n void main() {\n vec4 tex = texture2D(uTexture, vTexcoord0).rgba;\n gl_FragColor = vec4((vColor.rgb*tex.rgb), tex.a * vColor.a );\n }";
class Na {}
var La = class {
constructor(t, e) {
(this.g = a.create()),
(this.h = a.create()),
(this.p = new Ua()),
(this.q = a.create()),
(this.r = a.create()),
(this.s = a.create()),
(this.t = a.create()),
(this.u = a.create()),
(this.v = a.create()),
(this.w = a.create()),
(this.x = a.create()),
(this.y = a.create()),
(this.z = a.create()),
(this.A = a.create()),
(this.B = a.create()),
(this.O = a.create()),
(this.V = t.bZ.context),
(this.a = t);
let r = new Na();
var i;
if (((r.a = e.getInt32()), (r.b = e.getInt32()), (r.c = a.fromValues(e.getFloat(), e.getFloat(), e.getFloat())), (i = e.getInt32()) > 0)) {
r.j = new Array(i);
for (let t = 0; t < i; ++t) r.j[t] = e.getInt16();
}
if ((i = e.getInt32()) > 0) {
r.k = new Array(i);
for (let t = 0; t < i; ++t) r.k[t] = e.getInt16();
}
(r.l = new zn(e, Pn)),
(r.m = new zn(e, Un)),
(r.n = new zn(e, kn)),
(r.o = new zn(e, kn)),
(r.d = e.getFloat()),
(r.e = e.getFloat()),
(r.f = e.getFloat()),
(r.g = e.getInt16()),
(r.h = e.getInt16()),
(r.p = new zn(e, Un)),
(r.q = new zn(e, Dn)),
(r.r = e.getInt16()),
(this.U = r),
(this.ab = new Array(r.k.length)),
(this.ae = new Array(r.k.length));
for (let e = 0; e < r.k.length; e++) this.ae[e] = t.ay[r.k[e]];
let n = s.fromValues(255, 255, 255, 255),
o = new Ua();
(o.a = 0), (o.b = 0), (o.c = 1), (o.d = 1), this.au(r.d, r.e, n, o, r.h, r.g), this.ag(r.f), this.af(!1);
}
af(t) {
(this.L = t), this.L || (this.J = !1);
}
ag(t) {
this.S = t;
}
ah() {
return !1;
}
ai(t) {
this.R = t;
}
aj(t) {
this.Q = t;
}
ak(t) {
this.F[3] = Math.max(t, 0);
}
al() {
let t = a.create();
a.sub(t, this.g, this.O);
let e = a.squaredLength(t);
a.scale(t, this.q, this.R),
a.subtract(this.w, this.g, t),
a.scale(t, this.r, this.R),
a.subtract(this.x, this.O, t),
a.scale(t, this.q, this.Q),
a.add(this.y, this.g, t),
a.scale(t, this.r, this.Q),
a.add(this.z, this.O, t),
a.scale(this.u, this.s, e),
a.scale(this.v, this.t, e);
}
am(t, e, r) {
let i;
if (this.M && this.L) {
i = t;
let r = a.create();
n.getTranslation(r, i),
a.add(r, r, e),
a.copy(this.h, e),
this.J ? (a.copy(this.g, this.O), a.copy(this.s, this.t), a.copy(this.q, this.r)) : (a.copy(this.g, r), (this.s = Da(i, 2)), (this.q = Da(i, 1)), (this.f = 0), (this.J = !0)),
(this.O = r),
(this.t = Da(i, 2)),
(this.r = Da(i, 1));
}
}
an(t) {
var e = i.create();
i.fromMat4(e, t),
(this.s = a.transformMat3(this.s, this.s, e)),
(this.q = a.transformMat3(this.q, this.q, e)),
(this.t = a.transformMat3(this.t, this.t, e)),
(this.r = a.transformMat3(this.r, this.r, e)),
(this.g = a.transformMat4(this.g, this.g, t)),
(this.O = a.transformMat4(this.O, this.O, t));
for (var r = 0; r < this.i.length; r++) a.transformMat4(this.i[r].a, this.i[r].a, t);
}
ao(t, e, r) {
(this.F[2] = r), (this.F[1] = e), (this.F[0] = t);
}
ap(t) {
if (this.P != t) {
this.P = t;
let e = t % this.I,
r = e;
0 != (2147483648 & e) && (r = ((1 & e) | (e >> 1)) + ((1 & e) | (e >> 1)));
let i = r * this.l + this.G.b;
this.p.b = i;
let n = t / this.I,
a = n;
0 != (2147483648 & n) && ((a = (n = (1 & n) | (n >> 1)) + n), (i = this.p.b));
let s = a * this.m + this.G.a;
(this.p.a = s), (this.p.d = i + this.l), (this.p.c = s + this.m);
}
}
aq(t, e, r) {
let i,
n = this.i[2 * this.d],
s = this.i[2 * this.d + 1],
o = a.create();
a.scale(o, this.v, 1 - e),
a.subtract(o, this.x, o),
a.scale(n.a, o, e),
a.scale(o, this.u, e),
a.add(o, this.w, o),
a.scale(o, o, 1 - e),
a.add(n.a, n.a, o),
a.scale(o, this.v, 1 - e),
a.subtract(o, this.z, o),
a.scale(s.a, o, e),
a.scale(o, this.u, e),
a.add(o, this.y, o),
a.scale(o, o, 1 - e),
a.add(s.a, s.a, o),
(this.c[this.d] = t),
(i = r),
(this.d = this.d + i),
this.d >= this.c.length && (this.d -= this.c.length);
}
ar(t, e) {
if (this.a.X) return;
let r = a.create(),
i = 1;
(r = this.U.l.d(t, this.a.bg, r)), (i = this.U.m.d(t, this.a.bg)), this.ao(r[0], r[1], r[2]), this.ak(i / 32767);
let s = this.U.n.d(t, this.a.bg);
this.aj(s);
let o = this.U.o.d(t, this.a.bg);
this.ai(o);
let h = this.U.p.d(t, this.a.bg);
this.ap(h);
let u = this.U.q.d(t, this.a.bg, 1);
this.af(0 != u);
let l = n.create();
n.mul(l, this.a.Z, this.a.as[this.U.b].m), n.translate(l, l, this.U.c);
let c = a.create();
this.am(l, c, null), this.as(e, !1);
}
as(t, e) {
let r, i, n, a, s, o, h, u, l, c, f, d, b, p, m, _, g, v, x, y, T, w, E, A, M, F, R, S, C, P, I, U, k, D, O, B, N, L, z, j, H, G, V, q, X, Y, Z, W;
for (this.N || (this.C > 0 && (t = 1 / this.C + 99999997e-12)), t >= 0 ? this.D <= t && (t = this.D) : (t = 0), v = this.e; v != this.d && !(t + this.c[v] <= this.D); v = this.e) this.e = this.at(this.e, 1);
if (!e && this.M && this.L && this.J) {
(I = t * this.C + this.f), (W = this.F), this.al();
let e = !1;
if (((D = 0), I < 1 ? (e = !0) : ((k = 1 / (I - (Z = this.f))), (g = Math.floor(I - 1)), (D = Math.ceil(Math.max(g, 0)))), -1 == D || e));
else
for (U = 1, v = 1; (P = this.d), (L = this.i.length), (this.i[2 * P].b = W), (x = 2 * this.d + 1), (z = this.i.length), (this.i[x].b = W), this.aq((v - Z) * k * -t, (v - Z) * k, 1), -1 != --D; v = U)
(U += 1), (Z = this.f);
(y = Math.floor(I)),
(this.f = I - y),
this.aq(0, 1, 0),
(C = this.d),
(j = this.i.length),
(T = this.i[2 * C]),
(w = this.p.b),
(T.c[1] = this.p.a),
(T.c[0] = w),
(E = 2 * this.d + 1),
(H = this.i.length),
(A = this.i[E]),
(M = this.p.b),
(A.c[1] = this.p.c),
(A.c[0] = M),
(S = this.d),
(G = this.i.length),
(this.i[2 * S].b = W),
(F = 2 * this.d + 1),
(V = this.i.length),
(this.i[F].b = W);
}
(this.A[2] = 34028235e31), (this.A[1] = 34028235e31), (this.A[0] = 34028235e31), (this.B[2] = -34028235e31), (this.B[1] = -34028235e31), (this.B[0] = -34028235e31), (O = this.e);
for (let e = this.e; e != this.d; O = e)
(_ = 2 * e),
(Y = this.i.length),
(R = O),
(N = this.i[2 * e]),
(r = _ + 1),
(i = this.i[2 * e + 1]),
(n = (this.S + this.S) * this.c[R] * t + t * this.S * t),
(N.a[2] = N.a[2] + n),
(i.a[2] = n + i.a[2]),
(a = N.a[0]),
(s = this.A[0]) > N.a[0] && ((s = N.a[0]), (this.A[0] = a), (a = N.a[0])),
(o = N.a[1]),
(h = this.A[1]) > o && ((h = N.a[1]), (this.A[1] = o), (o = N.a[1])),
(u = N.a[2]),
(l = this.A[2]) > u && ((l = N.a[2]), (this.A[2] = u), (u = N.a[2])),
a > this.B[0] && (this.B[0] = a),
o > this.B[1] && (this.B[1] = o),
u > this.B[2] && (this.B[2] = u),
(c = i.a[0]),
s > i.a[0] && ((this.A[0] = c), (c = i.a[0])),
h > (f = i.a[1]) && ((this.A[1] = f), (f = i.a[1])),
l > (d = i.a[2]) && ((this.A[2] = d), (d = i.a[2])),
c > this.B[0] && (this.B[0] = c),
f > this.B[1] && (this.B[1] = f),
d > this.B[2] && (this.B[2] = d),
(q = this.c.length),
(this.c[R] = t + this.c[R]),
(b = this.l),
(X = this.c.length),
(p = b * this.c[R] * this.k + this.p.b),
(N.c[1] = this.p.a),
(N.c[0] = p),
(i.c[1] = this.p.c),
(i.c[0] = p),
(e = (B = O + 1) - (m = this.c.length)),
m > B && (e = B);
this.N = !0;
}
at(t, e) {
let r = e + t;
t = r;
let i = this.c.length;
return r >= i && (t = r - i), t;
}
au(t, e, r, i, n, a) {
let o, h, u, l, c, f, d, b;
(d = Math.ceil(t)), (b = Math.max(0.25, e)), (o = Math.ceil(b * d)), (h = Math.ceil(Math.max(o + 1 + 1, 0))), (this.c = new Array(h)), (this.e = 0), (this.d = 0), (this.f = 0), (this.J = !1), (this.i = new Array(2 * h));
for (let t = 0; t < this.i.length; t++) {
this.i[t] = new Ia();
let e = this.i[t];
(e.a[0] = 0), (e.a[1] = 0), (e.a[2] = 0), (e.b = s.fromValues(0, 0, 0, 0)), (e.c[0] = 0), (e.c[1] = 0);
}
this.j = new Array(4 * h);
for (let t = 0; t < this.j.length; t++) this.j[t] = t % (2 * h);
(this.k = 1 / b),
(u = a),
0 != (2147483648 & a) && (u = ((1 & a) | (a >> 1)) + ((1 & a) | (a >> 1))),
(this.l = (i.d - i.b) / u),
(l = n),
0 != (2147483648 & n) && (l = ((1 & n) | (n >> 1)) + ((1 & n) | (n >> 1))),
(this.m = (i.c - i.a) / l),
(this.n = 1 / this.l),
(this.o = 1 / this.m),
(this.C = d),
(this.D = b),
s.scale(r, r, 1 / 255),
(this.F = r),
(this.G = i),
(this.H = n),
(this.I = a),
(this.P = 0),
(c = 0 * this.l + this.G.b),
(this.p.b = c),
(f = 0 * this.m + this.G.a),
(this.p.a = f),
(this.p.d = c + this.l),
(this.p.c = f + this.m),
(this.Q = 10),
(this.R = 10),
(this.S = 0),
(this.M = !0),
(this.L = !0),
(this.K = !0);
}
av() {
let t = new Array(this.i.length);
for (let e = 0, r = 0; e < this.i.length; ++e)
(t[r++] = this.i[e].a[0]),
(t[r++] = this.i[e].a[1]),
(t[r++] = this.i[e].a[2]),
(t[r++] = this.i[e].b[0]),
(t[r++] = this.i[e].b[1]),
(t[r++] = this.i[e].b[2]),
(t[r++] = this.i[e].b[3]),
(t[r++] = this.i[e].c[0]),
(t[r++] = this.i[e].c[1]);
if (this.ah()) return;
let e = this.V;
this.W
? (e.bindBuffer(e.ARRAY_BUFFER, this.W), e.bufferData(e.ARRAY_BUFFER, new Float32Array(t), e.DYNAMIC_DRAW))
: ((this.W = e.createBuffer()), e.bindBuffer(e.ARRAY_BUFFER, this.W), e.bufferData(e.ARRAY_BUFFER, new Float32Array(t), e.DYNAMIC_DRAW)),
this.X
? (e.bindBuffer(e.ELEMENT_ARRAY_BUFFER, this.X), e.bufferData(e.ELEMENT_ARRAY_BUFFER, new Uint16Array(this.j), e.DYNAMIC_DRAW))
: ((this.X = e.createBuffer()), e.bindBuffer(e.ELEMENT_ARRAY_BUFFER, this.X), e.bufferData(e.ELEMENT_ARRAY_BUFFER, new Uint16Array(this.j), e.DYNAMIC_DRAW));
}
aw(t) {
if (this.ah()) return;
let e = this.V;
for (let i = 0; i < this.U.j.length; i++) {
if (!this.ab[i]) {
let t = new Jn();
(t.a = Object(u.createProgramInfo)(e, [Oa, Ba], null, null)),
(t.b = {}),
(t.a.attributes = [
{ loc: e.getAttribLocation(t.a.program, "aPosition"), type: e.FLOAT, size: 3, offset: 0, stride: 36 },
{ loc: e.getAttribLocation(t.a.program, "aColor"), type: e.FLOAT, size: 4, offset: 12, stride: 36 },
{ loc: e.getAttribLocation(t.a.program, "aTexcoord0"), type: e.FLOAT, size: 2, offset: 28, stride: 36 },
]),
(t.c = this.W),
(t.d = this.X),
(this.ab[i] = t);
}
var r = this.U.j[i];
if (r <= -1 || r > this.a.az.length) continue;
let n = this.a.az[r];
if (!n.f || !n.f.g) continue;
let a = i;
a >= this.U.k.length && (a = 0);
let s = this.a.ay[this.U.k[a]];
(this.ab[i].b.uViewMatrix = this.a.bZ.viewMatrix), (this.ab[i].b.uProjMatrix = this.a.bZ.projMatrix), (this.ab[i].b.uTexture = n.f.e), (this.ab[i].h = !1), (this.ab[i].f = !1), (this.ab[i].e = ka[s.b]);
let o = this.d > this.e ? 2 * (this.d - this.e) + 2 : 2 * (this.c.length + this.d - this.e) + 2;
(this.ab[i].i = e.TRIANGLE_STRIP), (this.ab[i].j = o), (this.ab[i].k = 2 * this.e * 2), t.push(this.ab[i]);
}
}
};
class za {
constructor() {
(this.a = null), (this.b = null), (this.c = null);
}
d() {
null != this.a && this.a.i(), null != this.b && this.b.i(), null != this.c && this.c.i();
}
e() {
return !(this.a && !this.a.h()) && !(this.b && !this.b.h()) && !(this.c && !this.c.h());
}
}
class ja {
constructor() {
(this.a = null), (this.b = null), (this.c = null), (this.d = {}), (this.i = new d());
}
}
const Ha =
"uniform float x;\nuniform float y;\nuniform float width;\nuniform float height;\n\nattribute vec2 aTextCoord;\nvarying vec2 vTextCoords;\nvoid main() {\n vTextCoords = aTextCoord;\n\n\n vec2 pos = vec2(\n (x + aTextCoord.x*width)* 2.0 - 1.0,\n (y + aTextCoord.y*height)* 2.0 - 1.0\n );\n\n gl_Position = vec4(pos.x, pos.y, 0, 1);\n}",
Ga =
"precision mediump float;\n\nvarying vec2 vTextCoords;\nuniform sampler2D uDiffuseTexture;\nuniform sampler2D uSpecularTexture;\nuniform sampler2D uEmissiveTexture;\n\nvoid main() {\n vec4 diffuse = texture2D( uDiffuseTexture, vTextCoords.xy );\n if (diffuse.a < 0.001) discard; gl_FragColor = diffuse;\n}",
Va =
"precision mediump float;\n\nvarying vec2 vTextCoords;\nuniform sampler2D uDiffuseTexture;\nuniform sampler2D uSpecularTexture;\nuniform sampler2D uEmissiveTexture;\n\nvoid main() {\n vec4 diffuse = texture2D( uDiffuseTexture, vTextCoords.xy );\n vec4 specular = texture2D( uSpecularTexture, vTextCoords.xy );\n if (diffuse.a < 0.001) discard; gl_FragColor = vec4(specular.rgb, 1.0);\n}",
qa =
"precision mediump float;\n\nvarying vec2 vTextCoords;\nuniform sampler2D uDiffuseTexture;\nuniform sampler2D uSpecularTexture;\nuniform sampler2D uEmissiveTexture;\n\nvoid main() {\n vec4 diffuse = texture2D( uDiffuseTexture, vTextCoords.xy );\n vec4 emissive = texture2D( uEmissiveTexture, vTextCoords.xy );\n if (diffuse.a < 0.001) discard; gl_FragColor = vec4(emissive.rgb, 1.0);\n}";
let Xa = null,
Ya = null;
class Za {
constructor(t, e, r) {
(this.g = !1),
(this.d = t),
(this.e = e),
(this.f = r),
(function (t) {
(Ya = t.createTexture()), t.bindTexture(t.TEXTURE_2D, Ya), t.texImage2D(t.TEXTURE_2D, 0, t.RGBA, 1, 1, 0, t.RGBA, t.UNSIGNED_BYTE, new Uint8Array([0, 0, 0, 1])), t.bindTexture(t.TEXTURE_2D, null);
let e = (Xa = new ja());
(e.a = Object(u.createProgramInfo)(t, [Ha, Ga], null, null)),
(e.b = Object(u.createProgramInfo)(t, [Ha, Va], null, null)),
(e.c = Object(u.createProgramInfo)(t, [Ha, qa], null, null)),
(e.d = {}),
(e.f = t.createBuffer()),
t.bindBuffer(t.ARRAY_BUFFER, e.f),
t.bufferData(t.ARRAY_BUFFER, new Float32Array([0, 0, 1, 0, 0, 1, 1, 1]), t.STATIC_DRAW),
t.bindBuffer(t.ARRAY_BUFFER, null),
(e.e = t.createBuffer()),
t.bindBuffer(t.ELEMENT_ARRAY_BUFFER, e.e),
t.bufferData(t.ELEMENT_ARRAY_BUFFER, new Int16Array([0, 1, 2, 1, 3, 2]), t.STATIC_DRAW),
t.bindBuffer(t.ELEMENT_ARRAY_BUFFER, null),
(e.g = t.createFramebuffer()),
(e.h = { loc: t.getAttribLocation(e.a.program, "aTextCoord"), type: t.FLOAT, size: 2, offset: 0, stride: 0 });
})(t);
}
h() {
let t = this.d;
this.a && t.deleteTexture(this.a),
this.b && t.deleteTexture(this.b),
this.c && t.deleteTexture(this.c),
(this.a = t.createTexture()),
t.bindTexture(t.TEXTURE_2D, this.a),
t.texImage2D(t.TEXTURE_2D, 0, t.RGBA, this.e, this.f, 0, t.RGBA, t.UNSIGNED_BYTE, null),
t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MIN_FILTER, t.LINEAR),
(this.b = t.createTexture()),
t.bindTexture(t.TEXTURE_2D, this.b),
t.texImage2D(t.TEXTURE_2D, 0, t.RGBA, this.e, this.f, 0, t.RGBA, t.UNSIGNED_BYTE, null),
t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MIN_FILTER, t.LINEAR),
(this.c = t.createTexture()),
t.bindTexture(t.TEXTURE_2D, this.c),
t.texImage2D(t.TEXTURE_2D, 0, t.RGBA, this.e, this.f, 0, t.RGBA, t.UNSIGNED_BYTE, null),
t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MIN_FILTER, t.LINEAR),
t.bindTexture(t.TEXTURE_2D, null),
t.bindFramebuffer(t.FRAMEBUFFER, Xa.g),
t.framebufferTexture2D(t.FRAMEBUFFER, t.COLOR_ATTACHMENT0, t.TEXTURE_2D, this.a, 0),
t.clear(t.COLOR_BUFFER_BIT | t.DEPTH_BUFFER_BIT),
t.framebufferTexture2D(t.FRAMEBUFFER, t.COLOR_ATTACHMENT0, t.TEXTURE_2D, this.b, 0),
t.clear(t.COLOR_BUFFER_BIT | t.DEPTH_BUFFER_BIT),
t.framebufferTexture2D(t.FRAMEBUFFER, t.COLOR_ATTACHMENT0, t.TEXTURE_2D, this.c, 0),
t.clear(t.COLOR_BUFFER_BIT | t.DEPTH_BUFFER_BIT),
t.useProgram(Xa.b.program),
t.bindBuffer(t.ARRAY_BUFFER, Xa.f),
t.bindBuffer(t.ELEMENT_ARRAY_BUFFER, Xa.e),
Xa.i.disableAll(),
Xa.i.enable(t, [Xa.h]),
t.viewport(0, 0, this.e, this.f);
}
i(t, e, r, i, n) {
let a = this.d;
(Xa.d.x = e),
(Xa.d.y = r),
(Xa.d.width = i),
(Xa.d.height = n),
(null == t.b && null == t.c) || (this.g = !0),
(Xa.d.uDiffuseTexture = null != t.a ? t.a.e : Ya),
(Xa.d.uSpecularTexture = null != t.b ? t.b.e : Ya),
(Xa.d.uEmissiveTexture = null != t.c ? t.c.e : Ya),
a.disable(a.CULL_FACE),
a.disable(a.DEPTH_TEST),
a.enable(a.BLEND),
a.blendEquation(a.FUNC_ADD),
a.blendFuncSeparate(a.SRC_ALPHA, a.ONE_MINUS_SRC_ALPHA, a.ONE, a.ONE),
a.useProgram(Xa.a.program),
a.framebufferTexture2D(a.FRAMEBUFFER, a.COLOR_ATTACHMENT0, a.TEXTURE_2D, this.a, 0),
Object(u.setUniforms)(Xa.a, Xa.d),
a.drawElements(a.TRIANGLES, 6, a.UNSIGNED_SHORT, 0),
a.useProgram(Xa.b.program),
a.framebufferTexture2D(a.FRAMEBUFFER, a.COLOR_ATTACHMENT0, a.TEXTURE_2D, this.b, 0),
Object(u.setUniforms)(Xa.b, Xa.d),
a.drawElements(a.TRIANGLES, 6, a.UNSIGNED_SHORT, 0),
a.useProgram(Xa.c.program),
a.framebufferTexture2D(a.FRAMEBUFFER, a.COLOR_ATTACHMENT0, a.TEXTURE_2D, this.c, 0),
Object(u.setUniforms)(Xa.c, Xa.d),
a.drawElements(a.TRIANGLES, 6, a.UNSIGNED_SHORT, 0),
a.useProgram(null);
}
j() {
let t = this.d;
t.bindFramebuffer(t.FRAMEBUFFER, null), t.enable(t.CULL_FACE), t.enable(t.DEPTH_TEST);
}
}
let Wa = function (t, e) {
let r = Math.abs(t),
i = Math.abs(e);
return Number((r - Math.floor(r / i) * i).toPrecision(8)) * Math.sign(t);
};
const Ka = 10;
class Ja {
constructor(t, e, r, i, o, h) {
(this.f = !1),
(this.I = null),
(this.V = new Sn()),
(this.Y = !1),
(this.aq = []),
(this.aJ = []),
(this.aK = []),
(this.aM = null),
(this.aV = !1),
(this.aW = !1),
(this.ba = null),
(this.bb = null),
(this.bc = null),
(this.bg = []);
if (
((this.f = o),
(this.bZ = t),
(this.a = e),
(this.b = r),
(this.c = i),
(this.d = null),
(this.e = !1),
(this.g = !0),
(this.h = !0),
(this.i = n.create()),
(this.k = this.a.options),
"classic" == this.k.gameDataEnv ? ((fn[14] = 14), (fn[15] = 15)) : ((fn[14] = 22), (fn[15] = 22)),
(this.j = null),
(this.l = this.k.mount && this.k.mount.type == hn.NPC && this.k.mount.id == this.b.id),
this.b.type == hn.CHARACTER && this.k.mount && this.k.mount.type == hn.NPC && this.k.mount.id && ((this.k.mount.parent = this), (this.j = new Ja(t, e, this.k.mount, 0, !1))),
this.k.extraModels && !this.b.parent)
) {
this.E = [];
let r = this.k.extraModels;
if ($.isArray(r))
for (var u = 0; u < r.length; ++u) {
var l = { type: hn.PATH, id: r[u][0], parent: this, shoulder: -1 };
this.E.push(new Ja(t, e, l, 0, !1));
}
}
(this.m = -1),
(this.n = -1),
(this.o = this.k.cls ? parseInt(this.k.cls) : -1),
(this.z = null),
(this.p = 0),
(this.q = 0),
(this.r = 0),
(this.s = 0),
(this.u = 0),
(this.v = 0),
(this.w = 0),
(this.x = 0),
(this.y = 0),
(this.A = this.b.parent || null),
(this.C = new Map()),
(this.D = {}),
(this.B = !1),
(this.F = {}),
(this.aM = null),
(this.aN = null),
(this.G = {}),
(this.H = []);
for (let t = 0; t < 14; t++) this.H.push({});
(this.L = !1),
(this.M = -1),
(this.N = -1),
(this.O = 37),
(this.P = new Array(this.O)),
(this.Q = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]),
(this.R = 0);
for (u = 0; u < this.O; u++) this.P[u] = 100 * u + this.Q[u];
(this.S = 0),
(this.T = 0),
(this.U = null),
(this.V.d = 0),
(this.V.b.a = -1),
(this.W = 0),
(this.X = !1),
(this.Z = n.create()),
(this.aa = !1),
(this.ab = [0.35, 0.35, 0.35, 1]),
(this.ac = [1, 1, 1, 1]),
(this.ad = [0.35, 0.35, 0.35, 1]),
(this.ae = a.create()),
(this.af = a.create()),
(this.ag = a.create()),
a.normalize(this.ae, [5, -3, 3]),
a.normalize(this.af, [5, 5, 5]),
a.normalize(this.ag, [-5, -5, -5]),
(this.ah = !1),
(this.ai = !1),
(this.aj = a.fromValues(0, 0, 0)),
(this.ak = a.fromValues(0, 0, 0)),
(this.al = a.fromValues(0, 0, 0)),
(this.boundsSize = a.fromValues(0, 0, 0)),
(this.an = null),
(this.ao = null),
(this.aq = null),
(this.ar = null),
(this.as = null),
(this.at = null),
(this.au = null),
(this.av = null),
(this.aw = null),
(this.ax = null),
(this.ay = null),
(this.az = null),
(this.aA = null),
(this.aB = null),
(this.aC = null),
(this.aD = null),
(this.aE = null),
(this.aF = null),
(this.aG = null),
(this.aH = null),
(this.aI = null),
(this.aJ = null),
(this.aK = null),
(this.aP = n.create()),
(this.aQ = a.create()),
(this.aR = a.create()),
(this.aS = a.create()),
(this.aT = s.create()),
(this.aU = n.create()),
h || this.bR();
}
bh(t) {
if (this[t]) {
for (var e = this[t], r = 0; r < e.length; ++r) e[r] && e[r].destroy && e[r].destroy(), (e[r] = null);
this[t] = null;
}
}
bi() {
var t = this;
if (((this.aW = !0), t.aN && t.aN.d(), t.H)) for (let e = 0; e < t.H.length; ++e) for (const r in t.H[e]) t.H[e][r].d();
if (t.G) for (let e in t.G) t.G[e].d();
if (t.F) for (const e in t.F) t.F[e].i();
if (
(t.ao && (t.ao = null),
t.ar && (t.ar = null),
t.at && (t.at = null),
t.au && (t.au = null),
t.ax && (t.ax = null),
t.aA && (t.aA = null),
t.aC && (t.aC = null),
t.aD && (t.aD = null),
t.aF && (t.aF = null),
t.aI && (t.aI = null),
t.ay)
)
for (let e = 0; e < t.ay.length; ++e) t.ay[e] = null;
if (
((t.ay = null),
this.bh("vertices"),
this.bh("animations"),
this.bh("bones"),
this.bh("meshes"),
this.bh("texUnits"),
this.bh("materials"),
this.bh("textureAnims"),
this.bh("attachments"),
this.bh("colors"),
this.bh("alphas"),
this.bh("particleEmitters"),
this.bh("ribbonEmitters"),
this.bh("skins"),
this.bh("faces"),
this.bh("hairs"),
t.C &&
t.C.forEach((e, r) => {
e.v(), t.C.set(r, null);
}),
t.D)
)
for (const e in t.D) t.D[e].bi(), (t.D[e] = null);
t.j && t.j.bi(),
(t.j = null),
t.aX && t.aX.bi(),
(t.aX = null),
(t.a = null),
(t.b = null),
(t.C = null),
(t.D = null),
(t.F = null),
(t.G = null),
(t.H = null),
(t.P = null),
(t.Z = null),
(t.ab = null),
(t.ac = null),
(t.ad = null),
(t.ae = null),
(t.af = null),
(t.ag = null),
(t.aj = null),
(t.ak = null),
(t.al = null),
(t.boundsSize = null),
(t.aP = null),
(t.aQ = null),
(t.aR = null),
(t.aS = null),
(t.aT = null),
(t.aU = null);
}
getNumAnimations() {
var t = this.j ? this.j : this;
return t.aq ? t.aq.length : 0;
}
getAnimation(t) {
var e = this.j ? this.j : this;
return e.aq && t > -1 && t < e.aq.length ? e.aq[t].j : "";
}
resetAnimation() {
(this.j ? this.j : this).setAnimation("Stand");
}
setAnimPaused(t) {
this.X = t;
}
setAnimNoSubAnim(t) {
this.Y = t;
}
setItems(t) {
for (var e = [], r = 0; r < t.length; r++) e.push([t[r].slot, t[r].display, t[r].visual]);
e.forEach((t) => {
var e = [parseInt(t[0]), parseInt(t[1])];
this.k.items.push(e);
}),
this.bM(e),
(this.B = !0);
}
attachList(t) {
for (var e = t.split(","), r = [], i = 0; i < e.length; i += 2) r.push([e[i], e[i + 1]]);
r.forEach((t) => {
var e = [parseInt(t[0]), parseInt(t[1])];
this.k.items.push(e);
}),
this.bM(r),
(this.B = !0);
}
clearSlots(t) {
for (var e = t.split(","), r = 0; r < e.length; ++r) {
this.bO(parseInt(e[r]));
var i = [];
this.k.items.forEach((t) => {
0 != this.k.items[r].indexOf(parseInt(t)) && i.push(t);
}),
(this.k.items = i);
}
this.B = !0;
}
setAppearance(t, e, r, i, n, a, s, o, h, u, l) {
(this.p = i), (this.q = t), (this.r = e), (this.s = r), (this.u = n), (this.v = a), (this.w = s), (this.x = o), (this.y = h);
var c = xn,
f = function (t, e) {
t[e].d(), delete t[e];
};
this.G[1] && f(this.G, 1),
this.G[6] && f(this.G, 6),
this.G[8] && f(this.G, 8),
this.H[c.LegUpper][1] && f(this.H[c.LegUpper], 1),
this.H[c.TorsoUpper][1] && f(this.H[c.TorsoUpper], 1),
this.H[c.FaceLower][1] && f(this.H[c.FaceLower], 1),
this.H[c.FaceUpper][1] && f(this.H[c.FaceUpper], 1),
this.H[c.FaceLower][2] && f(this.H[c.FaceLower], 2),
this.H[c.FaceUpper][2] && f(this.H[c.FaceUpper], 2),
this.H[c.FaceLower][3] && f(this.H[c.FaceLower], 3),
this.H[c.FaceUpper][3] && f(this.H[c.FaceUpper], 3),
this.H[c.Base][1] && f(this.H[c.Base], 1),
this.H[c.Unknown735][1] && f(this.H[c.Unknown735], 1),
(this.M = u),
(this.N = l),
(this.B = !0),
this.bE();
}
isLoaded() {
return this.j ? this.j.e && this.e : this.e;
}
setParticlesEnabled(t) {
(this.g = t),
this.C.forEach(function (e) {
let r = e;
if (r.i)
for (let e = 0; e < r.i.length; ++e)
if (r.i[e] && (r.i[e].e.setParticlesEnabled(t), r.p && r.p.b)) for (var i = r.i[e].e, n = 0; n < r.p.b.length; n++) i.aE && i.aE[n] && r.p.b[n] && r.p.b[n].e.setParticlesEnabled(t);
});
}
setRibbonsEnabled(t) {
this.h = t;
}
getTexUnits() {
return this.aO;
}
bw(t, e, r, i) {
n.copy(this.Z, t), n.multiply(this.Z, this.Z, e), r && n.translate(this.Z, this.Z, r), i && n.multiply(this.Z, this.Z, i);
}
bx(t) {
var e;
let r = !1;
for (var i = 0; i < this.aq.length; ++i)
if ((e = this.aq[i]).j && e.j == t && 0 == e.b) {
(this.W = 0), (r = !0), (this.V.a = e), (this.V.b.a = i), (this.V.b.b = e), (this.V.b.c = 0), (this.V.c = new Rn()), (this.V.d = 0), WH.debug("Set animation to", e.a, e.j);
break;
}
"Stand" == t || r || this.bx("Stand");
}
setAnimation(t) {
this.aq &&
(null != this.j && (this.j.setAnimation(t), (t = on[this.j.b.id] ? "StealthStand" : "Mount")),
this.bx(t),
this.C.forEach((e) => {
if (e.i) for (let r = 0; r < e.i.length; r++) e.i[r].e.setAnimation(t);
}));
}
bz(t) {
var e = Ka,
r = this.bZ.context;
if (this.an && this.ao) {
var i = this.an.length * e;
if ((this.ba || (this.ba = new Float32Array(i)), t)) {
var n = this.ba,
a = this.an;
for (let t = 0, e = 0; t < i; ++e)
(n[t + 0] = a[e].i[0]),
(n[t + 1] = a[e].i[1]),
(n[t + 2] = a[e].i[2]),
(n[t + 3] = a[e].j[0]),
(n[t + 4] = a[e].j[1]),
(n[t + 5] = a[e].j[2]),
(n[t + 6] = a[e].c),
(n[t + 7] = a[e].d),
(n[t + 8] = a[e].e),
(n[t + 9] = a[e].f),
(t += Ka);
}
this.bb
? (r.bindBuffer(r.ARRAY_BUFFER, this.bb), r.bufferSubData(r.ARRAY_BUFFER, 0, this.ba))
: ((this.bb = r.createBuffer()),
r.bindBuffer(r.ARRAY_BUFFER, this.bb),
r.bufferData(r.ARRAY_BUFFER, this.ba, r.DYNAMIC_DRAW),
(this.bc = r.createBuffer()),
r.bindBuffer(r.ELEMENT_ARRAY_BUFFER, this.bc),
r.bufferData(r.ELEMENT_ARRAY_BUFFER, new Uint16Array(this.ao), r.STATIC_DRAW));
}
}
bA() {
var t,
e = s.fromValues(1, 1, 1, 1),
r = this.aj,
i = this.ak,
o = this.aQ;
if ((a.set(r, 9999, 9999, 999), a.set(i, -9999, -9999, -9999), !this.aw)) return n.identity(this.Z), this.A || (this.bZ.distance = 1), !1;
for (var h = 0; h < this.aw.length; ++h) {
let n = this.aw[h];
if (!n.show) continue;
if (((e[0] = e[1] = e[2] = e[3] = 1), this.V.b.a > 0 && (n.v && (e = n.v.g(this.V, this.bg)), n.w && (e[3] *= n.w.d(this.V, this.bg))), e[3] < 0.01)) continue;
let s = n.p;
for (var u = 0; u < s.f; ++u) (t = this.an[this.ao[s.e + u]].i), a.min(r, r, t), a.max(i, i, t);
}
var l = this.aX;
if (l && l.e && l.aw && l.aw.length > 0)
for (h = 0; h < l.aw.length; ++h) {
let e = l.aw[h];
if (!e.show) continue;
let n = e.p;
for (u = 0; u < n.f; ++u) (t = l.an[l.ao[n.e + u]].i), a.min(r, r, t), a.max(i, i, t);
}
this.j && this.j.e && this.j.bA() && (a.copy(r, a.scale(r, this.j.aj, 1.1)), a.copy(i, a.scale(i, this.j.ak, 1.1)), (i[2] *= 1.75)),
this.b.type == hn.NPC && (a.scale(r, r, this.z.Scale), a.scale(i, i, this.z.Scale)),
a.subtract(this.boundsSize, i, r),
a.scaleAndAdd(this.al, r, this.boundsSize, 0.5);
var c,
f,
d = this.boundsSize[2],
b = this.z && this.z.Scale ? this.z.Scale : 1;
if ((this.b.type != hn.ITEM ? ((c = this.boundsSize[1]), (f = this.boundsSize[0])) : ((c = this.boundsSize[0]), (f = this.boundsSize[1])), !this.A)) {
var p = this.bZ.width / this.bZ.height,
m = 2 * Math.tan((this.bZ.fov / 2) * 0.0174532925),
_ = (1.2 * d) / m,
g = (1.2 * c) / (m * p);
this.bZ.distance = Math.max(Math.max(_, g), 2 * f);
}
return n.identity(this.Z), this.b.type != hn.ITEM && n.rotateZ(this.Z, this.Z, Math.PI / 2), n.translate(this.Z, this.Z, a.negate(o, this.al)), a.set(this.aQ, b, b, b), n.scale(this.Z, this.Z, this.aQ), !0;
}
bB() {
var t = vn[this.m];
if (t) {
var e = t[2];
if (0 != t[3] && this.o != t[3]) return;
return e;
}
}
bC(t) {
return gn[t][this.L ? 1 : 0];
}
bD(t, e) {
let r = new za();
return e.a > 0 && (r.a = new ea(this, t, e.a)), e.b > 0 && (r.b = new ea(this, t, e.b)), e.c > 0 && (r.c = new ea(this, t, e.c)), r;
}
bE() {
if (!this.aW)
if ((this.b.type != hn.CHARACTER && this.b.type != hn.NPC && this.b.type != hn.HUMANOIDNPC) || this.m < 1) this.bH();
else {
var t, e, r, i, n, a;
if (this.aY) {
(t = this.aY.f(this.bC(_n.Skin), 0, this.p)),
(e = this.aY.f(this.bC(_n.Face), this.s, this.p)),
(r = this.aY.f(this.bC(_n.FacialHair), this.u, this.v)),
(i = this.aY.f(this.bC(_n.Hair), this.q, this.r)),
(n = this.aY.f(this.bC(_n.Underwear), 0, this.p));
var s = vn[this.m];
if (s) {
var o = s[this.n];
0 != s[3] && this.o != s[3] && (o = null), o && (a = this.aY.f(this.bC(o), this.y, this.p));
}
}
this.J && (this.I = this.J.c(_n.Hair, this.q)), this.bJ();
var h = xn;
if (!this.aN) {
if (
((this.B = !0),
t && 0 != t.textures[0] && !this.G[1] && (this.G[1] = this.bD(1, this.aY.e(t.textures[0]))),
n &&
(0 == n.textures[0] || this.H[h.LegUpper][1] || (this.H[h.LegUpper][1] = this.bD(h.LegUpper, this.aY.e(n.textures[0]))),
0 == n.textures[1] || this.H[h.TorsoUpper][1] || (this.H[h.TorsoUpper][1] = this.bD(h.TorsoUpper, this.aY.e(n.textures[1])))),
a)
) {
var u = this.bB();
u && 0 != a.textures[0] && !this.H[u][1] && (this.H[u][1] = this.bD(u, this.aY.e(a.textures[0])));
}
e &&
(0 == e.textures[0] || this.H[h.FaceLower][1] || (this.H[h.FaceLower][1] = this.bD(h.FaceLower, this.aY.e(e.textures[0]))),
0 == e.textures[1] || this.H[h.FaceUpper][1] || (this.H[h.FaceUpper][1] = this.bD(h.FaceUpper, this.aY.e(e.textures[1])))),
r &&
(0 == r.textures[0] || this.H[h.FaceLower][2] || (this.H[h.FaceLower][2] = this.bD(h.FaceLower, this.aY.e(r.textures[0]))),
0 == r.textures[1] || this.H[h.FaceUpper][2] || (this.H[h.FaceUpper][2] = this.bD(h.FaceUpper, this.aY.e(r.textures[1])))),
this.I &&
(1 == this.I.showscalp
? (i = this.aY.f(this.bC(_n.Hair), 1, this.r))
: i &&
0 == this.I.showscalp &&
(0 == i.textures[1] || this.H[h.FaceLower][3] || (this.H[h.FaceLower][3] = this.bD(h.FaceLower, this.aY.e(i.textures[1]))),
0 == i.textures[2] || this.H[h.FaceUpper][3] || (this.H[h.FaceUpper][3] = this.bD(h.FaceUpper, this.aY.e(i.textures[2])))));
}
t && 0 != t.textures[1] && !this.G[8] && (this.G[8] = this.bD(8, this.aY.e(t.textures[1]))), i && 0 != i.textures[0] && !this.G[6] && (this.G[6] = this.bD(6, this.aY.e(i.textures[0])));
}
}
bF(t) {
t && (this.P[t.geosetType] = 100 * t.geosetType + t.geosetID);
}
bG(t, e, r) {
var i;
if (!this.aw || 0 == this.aw.length) return !1;
for (var n = 0; n < this.aw.length; ++n) (i = this.aw[n]).meshId >= t && i.meshId <= e && (i.show = r);
return !0;
}
bH() {
if ((this.bG(0, 0, !0), 0 != this.R)) {
this.bG(1, 899, !1);
for (var t = 0; t < 8; ++t) {
var e = (this.R >> (4 * t)) & 15;
if (0 != e) {
var r = 100 * (t + 1);
this.bG(r, r + 99, !1), this.bG(r + e, r + e, !0);
}
}
}
}
bI(t, e) {
for (var r = [], i = 0; i < this.as.length; i++) r[this.as[i].g] = i;
var a = t.as;
if (a) {
for (i = 0; i < a.length; i++) {
var s = r[a[i].g];
if ("number" == typeof s) {
var o = a[i].m,
h = this.as[s].m;
(a[i].t = !0), n.copy(o, h);
}
}
n.identity(this.aP), t.bw(this.Z, this.aP), t.bX(), t.bY(!1, e);
}
}
bJ() {
if (this.aw && 0 != this.aw.length) {
for (var t = 0; t < this.O; t++) this.P[t] = 100 * t + this.Q[t];
if (((this.P[7] = 702), (this.P[17] = 1702), this.J)) {
this.m == cn.ZANDALARITROLL
? (this.J.d(this, _n.Custom3, this.x, !0), this.J.d(this, _n.Custom2, this.w, !0))
: this.m == cn.VULPERA
? this.J.d(this, _n.Custom2, this.w, !0)
: this.m == cn.DARKIRONDWARF
? this.J.d(this, _n.Custom1, this.w, !0)
: this.m == cn.LIGHTFORGEDDRAENEI
? this.J.d(this, _n.Custom3, this.x, !0)
: this.m == cn.KULTIRAN && (this.J.d(this, _n.Custom3, this.x, !0), this.J.d(this, _n.Custom2, this.w, !0));
var e = this.J.e(_n.Skin, this.p);
this.bF(e);
var r = this.J.c(_n.Face, this.s);
this.bF(r);
}
if ((this.bF(this.I), 0 == this.P[0] && (this.P[0] = 1), this.K)) {
var i = this.K.c(this.u);
i &&
(-1 != i.geoset[0] && (this.P[1] = 100 + i.geoset[0]),
-1 != i.geoset[1] && (this.P[3] = 300 + i.geoset[1]),
-1 != i.geoset[2] && (this.P[2] = 200 + i.geoset[2]),
-1 != i.geoset[3] && (this.P[16] = 1600 + i.geoset[3]),
-1 != i.geoset[4] && (this.P[17] = 1700 + i.geoset[4]));
}
var n = !1;
if (this.o == un.DEATHKNIGHT) n = !0;
else if (this.aY) {
var a = this.aY.f(this.bC(_n.Face), this.s, this.p);
n = !!a && 0 != (4 & a.flags);
}
this.bG(0, 3700, !1), this.bG(0, 0, !0);
for (let t = 0; t < this.P.length; t++) n && 17 == t ? this.bG(1703, 1703, !0) : this.bG(this.P[t], this.P[t], !0);
var s = !1;
if (this.aY) {
var o = this.aY ? this.aY.f(this.bC(_n.Skin), 0, this.p) : null;
o && (s = 0 != (256 & o.flags));
}
var h = 1;
s || (this.J && (h = this.J ? this.J.f(_n.Skin, this.p, 19) : null)), h <= 0 && (h = 1), this.bG(1900 + h, 1900 + h, !0);
var u = this.C.get(mn.HEAD),
l = this.C.get(mn.SHIRT),
c = this.C.get(mn.CHEST),
f = this.C.get(mn.BELT),
d = this.C.get(mn.PANTS),
b = this.C.get(mn.BOOTS),
p = this.C.get(mn.BRACERS),
m = this.C.get(mn.HANDS),
_ = this.C.get(mn.TABARD),
g = this.C.get(mn.CAPE);
for (const t in this.D) {
let e = this.D[t];
e.aV && e.bG(0, 3700, !1) && (e.aV = !1);
}
if (
(this.C.forEach((t) => {
if (t && t.o) {
var e = t.o;
t.b == mn.HEAD
? (z(e, t.k[0], 2700), z(e, t.k[1], 2100))
: t.b == mn.SHOULDER
? z(e, t.k[0], 2600)
: t.b == mn.SHIRT
? (z(e, t.k[0], 800), z(e, t.k[1], 1e3))
: t.b == mn.CHEST || t.b == mn.ROBE
? (z(e, t.k[0], 800), z(e, t.k[1], 1e3), z(e, t.k[2], 1300), z(e, t.k[3], 2200), z(e, t.k[4], 2800))
: t.b == mn.BELT
? z(e, t.k[0], 1800)
: t.b == mn.PANTS
? (z(e, t.k[0], 1100), z(e, t.k[1], 900), z(e, t.k[2], 1300))
: t.b == mn.BOOTS
? (z(e, t.k[0], 500), z(e, t.k[1], 2e3))
: t.b == mn.HANDS
? (z(e, t.k[0], 400), z(e, t.k[1], 2300))
: t.b == mn.CAPE
? z(e, t.k[0], 1500)
: t.b == mn.TABARD && z(e, t.k[0], 1200);
}
}),
u)
) {
var v = this.m,
x = this.n == ln.MALE ? u.t : u.u;
if (x) {
var y = [0, 1, 2, 3, 7, 16, 17, 24, 25];
for (let t = 0; t < x.length; t++)
if (0 != ((1 << v) & x[t])) {
var T = 100 * y[t];
this.bG(T + this.Q[t], T + 99, !1);
var w = T + this.Q[y[t]];
this.bG(w, w, !0);
}
}
}
var E = 0;
if ((_ && (E |= 16), m && m.k && m.k[0])) {
var A = 401 + m.k[0];
this.bG(401, 499, !1), this.bG(A, A, !0), (m.f += 2);
} else if (c && c.k && c.k[0]) {
var M = 801 + c.k[0];
this.bG(M, M, !0);
}
if (!(c || f || p) && l && l.k && l.k[0]) {
var F = 801 + l.k[0];
this.bG(F, F, !0);
}
if (_) 0 == (1048576 & _.h) && (this.bG(2200, 2299, !1), this.bG(2202, 2202, !0));
else if (c && c.k && c.k[3]) {
var R = 2201 + c.k[3];
this.bG(2200, 2299, !1), this.bG(R, R, !0);
}
var S = !1;
f && f.k && f.k[0] && (S = 0 != (512 & f.h));
var C = !1,
P = !1;
if (c && c.k && c.k[2]) {
(P = !0), this.bG(501, 599, !1), this.bG(902, 999, !1), this.bG(1100, 1199, !1), this.bG(1300, 1399, !1);
R = 1301 + c.k[2];
this.bG(R, R, !0);
} else if (d && d.k && d.k[2]) {
(C = !0), this.bG(501, 599, !1), this.bG(902, 999, !1), this.bG(1100, 1199, !1), this.bG(1300, 1399, !1);
var I = 1301 + d.k[2];
this.bG(I, I, !0);
} else if (b && b.k && b.k[0]) {
this.bG(501, 599, !1), this.bG(901, 901, !0);
var U = 501 + b.k[0];
this.bG(U, U, !0);
} else {
let t;
(t = d && d.k && d.k[1] ? 901 + d.k[1] : 901), this.bG(t, t, !0);
}
(U = b && b.k && b.k[1] ? 2e3 + b.k[1] : b && 0 == (1048576 & b.h) ? 2002 : 2001), this.bG(U, U, !0);
var k,
D = !1,
O = P || C;
if (!O && _ && _.k && _.k[0]) (D = !1), S ? ((D = !0), (k = 1203)) : ((D = !0), (k = 1201 + _.k[0])), this.bG(k, k, !0);
else 16 & E && (this.bG(1201, 1201, !0), O || (this.bG(1202, 1202, !0), (D = !0)));
if (!D && !P)
if (c && c.k && c.k[1]) {
R = 1001 + c.k[1];
this.bG(R, R, !0);
} else if (l && l.k && l.k[1]) {
F = 1001 + l.k[1];
this.bG(F, F, !0);
}
if (!P && d && d.k && d.k[0]) {
var B = d.k[0];
I = 1101 + B;
B > 2 ? (this.bG(1300, 1399, !1), this.bG(I, I, !0)) : D || this.bG(I, I, !0);
}
if (g && g.k && g.k[0]) {
this.bG(1500, 1599, !1);
var N = 1501 + g.k[0];
this.bG(N, N, !0);
}
if (f && f.k && f.k[0]) {
this.bG(1800, 1899, !1);
var L = 1801 + f.k[0];
this.bG(L, L, !0);
}
d || P || C || D || s || S ? this.bG(1400, 1499, !1) : this.bG(1401, 1401, !0),
this.aX &&
(this.aX.bG(0, 3700, !1),
(this.m != cn.NIGHTELF && this.m != cn.BLOODELF) || this.o != un.DEMONHUNTER
? this.m == cn.MECHAGNOME && (this.J.d(this.aX, _n.Custom1, this.w, !1), this.J.d(this.aX, _n.Custom2, this.x, !1), this.J.d(this.aX, _n.Custom3, this.y, !1))
: (d || P || C || D || s || S || this.aX.bG(1401, 1401, !0), this.J.d(this.aX, _n.Custom2, this.w, !1), this.J.d(this.aX, _n.Custom3, this.x, !1))),
this.bK();
}
function z(t, e, r) {
if (t.aw) {
var i = r + 1,
n = e > 0 ? r + e : i,
a = t.aw.some((t) => t.meshId == n);
(n = a ? n : i), t.bG(n, n, !0);
}
}
}
bK() {
var t,
e = this;
e.C.forEach((r, i) => {
if ((r = e.C.get(i)).i) {
var n = e.bP(i, r);
for (let i = 0; i < r.i.length; ++i)
if (r.i[i] && n.length > i && ((t = e.aE[n[i]]), (r.i[i].c = t.b), (r.i[i].d = t), r.p && r.p.b))
for (var a = r.i[i].e, s = 0; s < r.p.b.length; s++) a.aE && a.aE[s] && r.p.b[s] && ((t = a.aE[s]), (r.p.b[s].c = t.b), (r.p.b[s].d = t));
}
});
}
bL() {
for (let t = 0; t < this.H.length; ++t) {
let e = !1;
for (const r in this.H[t]) this.H[t][r].e() || (e = !0);
if (e) return;
}
let t = !1;
if (
(this.C.forEach((e) => {
if (e.l || e.m) {
if (e.j) for (let r = 0; r < e.j.length; ++r) e.j[r].texture && !e.j[r].texture.h() && (t = !0);
} else t = !0;
}),
t)
)
return;
for (const e in this.G) this.G[e] && !this.G[e].e() && (t = !0);
if (t) return;
if (!this.G[1]) return;
if (!this.aM) {
var e = this.G[1].a,
r = e.a.width,
i = e.a.height;
this.aM = new Za(this.bZ.context, r, i);
}
let n = this.aM;
n.h(), n.i(this.G[1], 0, 0, 1, 1);
var a,
s = xn.old;
n.e != n.f && (s = xn.new);
for (let t = 1; t <= 3; ++t) {
if (this.H[xn.FaceUpper][t]) {
if (!this.H[xn.FaceUpper][t].e()) return;
(a = s[xn.FaceUpper]), n.i(this.H[xn.FaceUpper][t], a.x, a.y, a.w, a.h);
}
if (this.H[xn.FaceLower][t]) {
if (!this.H[xn.FaceLower][t].e()) return;
(a = s[xn.FaceLower]), n.i(this.H[xn.FaceLower][t], a.x, a.y, a.w, a.h);
}
}
if (this.y > 0) {
var o = this.bB();
if (o && this.H[o][1]) {
if (!this.H[o][1].e()) return;
(a = s[o]), n.i(this.H[o][1], a.x, a.y, a.w, a.h);
}
}
var h = !0,
u = !0;
if (
((this.m != cn.SKELETON && this.m != cn.ICETROLL) || (u = !1),
this.C.forEach((t) => {
let e = t.e;
(e != mn.SHIRT && e != mn.CHEST && e != mn.TABARD) || (h = !1), e == mn.PANTS && (u = !1);
}),
h && this.H[xn.TorsoUpper][1])
) {
if (!this.H[xn.TorsoUpper][1].e()) return;
(a = s[xn.TorsoUpper]), n.i(this.H[xn.TorsoUpper][1], a.x, a.y, a.w, a.h);
}
if (u && this.H[xn.LegUpper][1]) {
if (!this.H[xn.LegUpper][1].e()) return;
(a = s[xn.LegUpper]), n.i(this.H[xn.LegUpper][1], a.x, a.y, a.w, a.h);
}
let l = [];
this.C.forEach((t) => {
l.push(t);
}),
l.sort(function (t, e) {
return t.f - e.f;
});
for (let t = 0; t < l.length; ++t) {
let e = l[t];
if (e.j)
for (let t = 0; t < e.j.length; ++t) {
let r = e.j[t];
if (r.gender == this.n && r.texture && r.texture.h() && r.region != xn.Base) {
if (0 != (2 & this.z.RaceFlags) && r.region == xn.Foot) continue;
a = s[r.region];
let t = new za();
(t.a = r.texture), n.i(t, a.x, a.y, a.w, a.h);
}
}
}
n.j(), (this.B = !1);
}
bM(t) {
if ($.isArray(t)) for (var e = 0; e < t.length; ++e) this.bN(t[e][0], t[e][1], t[e][2]);
else for (var r in t) this.bN(parseInt(r), t[r]);
}
bN(t, e, r) {
var i = new ca(this, t, e, this.m, this.n);
r && i.y(r);
var n = i.e,
a = bn[t];
this.C.get(n) && 0 != a ? ((i.e = a), this.C.set(a, i)) : this.C.set(n, i);
}
bO(t) {
var e = this.C.get(t);
e && (this.C.delete(t), e.v());
}
bP(t, e) {
var r = [];
if (this.aE && this.aF) {
var i = {
1: (t) => [11],
3: (t) => [6, 5],
22: (t) => (t && t.b == mn.SHIELD ? [0] : [2]),
21: (t) => [1],
17: (t) => [1],
15: (t) => [2],
25: (t) => [1],
13: (t) => [1],
14: (t) => [0],
23: (t) => [2],
6: (t) => [53],
26: (t) => [1],
16: (t) => [57],
27: (t) => [55],
};
if (i[t])
for (var n = i[t](e), a = 0; a < n.length; ++a) {
var s = n[a];
(this.M >= 0 || this.N >= 0 || this.j) && Tn[t] && (s = Tn[t]),
this.M >= 0 && 21 == t && wn[this.M][t] && (s = wn[this.M][t]),
this.N >= 0 && 22 == t && wn[this.N][t] && (s = wn[this.N][t]),
s >= this.aF.length || -1 == this.aF[s] || r.push(this.aF[s]);
}
}
return r;
}
bQ() {
if (this.aw) {
for (let t = 0; t < this.aw.length; ++t) this.aw[t].K(this);
this.aO = this.aw.concat();
}
this.setAnimation("Stand"), this.bz(!0), this.bA(), this.bE(), (this.e = !0), this.l && this.A.e && this.A.bA(), this.A && this.A.e && this.A.bJ();
}
bR() {
this.b && this.b.type && this.b.id && this.bS(this.b.type, this.b.id);
}
bS(t, e) {
var r = this,
i = hn,
n = null;
t == i.ITEM
? (n = "meta/item/")
: t == i.HELM
? (n = "meta/armor/1/")
: t == i.SHOULDER
? (n = "meta/armor/3/")
: t == i.NPC || t == i.HUMANOIDNPC
? (n = "meta/npc/")
: t == i.OBJECT
? (n = "meta/object/")
: t == i.CHARACTER
? (n = "meta/character/")
: t == i.ITEMVISUAL && (n = "meta/itemvisual/"),
n
? ((n = r.k.contentPath + n + e + ".json"),
(function (t) {
$.getJSON(n)
.done(function (e) {
r.bU(e, t);
})
.fail(function (t, e, r) {
var i = e + ", " + r;
console.log("Model:_load Error loading metadata: " + i);
});
})(t))
: t == i.PATH &&
((r.d = e.toString()),
r.z || (r.z = {}),
(n = r.k.contentPath + "mo3/" + e + ".mo3"),
$.ajax({
url: n,
type: "GET",
dataType: "binary",
responseType: "arraybuffer",
processData: !1,
renderer: r.bZ,
success: function (t) {
r.bV(t);
},
error: function (t, e, r) {
console.log(r);
},
}));
}
bT(t, e, r) {
var i = yn[e];
if (i) {
var n = r ? 4 : 0;
return i.slice(2 * t + n, 2 * t + n + 2);
}
}
bU(t, e, r) {
var i,
n = this,
a = hn;
if ((e || (e = n.b.type), n.z || (n.z = t), e == a.CHARACTER)) {
(f = t.Model), n.k.hd && t.HDModel && ((f = t.HDModel), (n.L = !0)), n.k.cls && (n.o = parseInt(n.k.cls));
var s = n.k.contentPath + "meta/charactercustomization/" + t.Race + "_" + t.Gender + ".json";
$.getJSON(s, function (t) {
(n.aY = new An(t.customFeatures)), (n.J = new oa(t.hairGeosets)), (n.K = new ha(t.facialHairStyles));
var e = n.L ? t.HDCustomGeoFileDataID : t.CustomGeoFileDataID;
if (e) {
let t = { type: a.PATH, id: e, parent: n, shoulder: 0 };
n.aX = new Ja(n.bZ, n.a, t, 0, !1);
}
n.B && n.bE();
}),
n.k.sheathMain && (n.M = n.k.sheathMain),
n.k.sheathOff && (n.N = n.k.sheathOff),
n.L && n.z.Creature && n.z.Creature.HDTexture
? (n.aN = this.bD(-1, En.a(null, n.z.TextureFiles[n.z.Creature.HDTexture], 3, 0, 0)))
: n.z.Creature && n.z.Creature.Texture && (n.aN = this.bD(-1, En.a(null, n.z.TextureFiles[n.z.Creature.Texture], 3, 0, 0))),
(n.m = t.Race),
(n.n = t.Gender),
n.bS(a.PATH, f),
n.z.Equipment && n.bM(n.z.Equipment),
n.k.items && n.bM(n.k.items),
n.b.type != a.CHARACTER && n.z.Race > 0
? ((n.p = parseInt(n.z.Creature.SkinColor)),
(n.q = parseInt(n.z.Creature.HairStyle)),
(n.r = parseInt(n.z.Creature.HairColor)),
(n.s = parseInt(n.z.Creature.FaceType)),
(n.u = parseInt(n.z.Creature.FacialHair)),
(n.v = n.r),
(n.w = 0),
(n.x = 0),
(n.y = 0))
: (n.k.sk && (n.p = parseInt(n.k.sk)),
n.k.ha && (n.q = parseInt(n.k.ha)),
n.k.hc && (n.r = parseInt(n.k.hc)),
n.k.fa && (n.s = parseInt(n.k.fa)),
n.k.fh && (n.u = parseInt(n.k.fh)),
n.k.fc && (n.v = parseInt(n.k.fc)),
n.k.ho && (n.w = parseInt(n.k.ho)),
n.k.ep && (n.x = parseInt(n.k.ep)),
n.k.ta && (n.y = parseInt(n.k.ta)));
} else if (e == a.HELM) {
var o = 1,
h = 0,
u = 1;
if ((n.A && ((o = n.A.m), (h = n.A.n), (u = n.A.o)), t.ComponentModels))
(f = t.ComponentModels[0]) && t.ModelFiles && t.ModelFiles[f] && (27 == t.Item.InventoryType ? n.bS(a.PATH, t.ModelFiles[f][0].FileDataId) : n.bS(a.PATH, En.b(n, t.ModelFiles[f], -1, h, u, o)));
if (t.Textures) for (let e in t.Textures) 0 != t.Textures[e] && (n.F[parseInt(e)] = new ea(n, parseInt(e), t.Textures[e]));
} else if (e == a.SHOULDER) {
(o = 1), (h = 0), (u = 1);
n.A && ((o = n.A.m), (h = n.A.n), (u = n.A.o));
var l = t.ComponentModels[0],
c = t.ComponentModels[1];
if (1 == n.b.shoulder || (void 0 === n.b.shoulder && l)) {
if ((l && t.ModelFiles[l] && n.bS(a.PATH, En.b(n, t.ModelFiles[l], 0, h, u, o)), t.Textures)) for (i in t.Textures) 0 != t.Textures[i] && (n.F[+i] = new ea(n, parseInt(i), t.Textures[i]));
} else if ((2 == n.b.shoulder || (void 0 === n.b.shoulder && c)) && (c && t.ModelFiles[c] && n.bS(a.PATH, En.b(n, t.ModelFiles[c], 1, h, u, o)), t.Textures2))
for (i in t.Textures2) 0 != t.Textures2[i] && (n.F[+i] = new ea(n, parseInt(i), t.Textures2[i]));
} else if (e == a.ITEMVISUAL) n.bS(a.PATH, t.Equipment[n.c]);
else if (e == a.ITEM) {
console.log("loadmeta: item");
var f;
(o = 1), (h = 0), (u = 1);
if ((n.A && ((o = n.A.m), (h = n.A.n), (u = n.A.o)), t.ComponentModels)) (f = t.ComponentModels[0]) && t.ModelFiles && t.ModelFiles[f] && n.bS(a.PATH, En.b(n, t.ModelFiles[f], -1, h, u, o));
if (t.Textures) for (i in t.Textures) 0 != t.Textures[i] && (n.F[+i] = new ea(n, parseInt(i), t.Textures[i]));
} else {
if ((t.Creature && 0 != t.Creature.CreatureGeosetData && (n.R = t.Creature.CreatureGeosetData), t.Textures)) for (i in t.Textures) 0 != t.Textures[i] && (n.F[+i] = new ea(n, parseInt(i), t.Textures[i]));
else if (t.ComponentTextures && n.A) {
var d = n.A.n;
for (i in t.ComponentTextures)
for (var b = t.TextureFiles[t.ComponentTextures[i]], p = 0; p < b.length; p++) {
var m = b[p];
(m.Gender != d && 3 != m.Gender) || (n.F[+i] = new ea(n, parseInt(i), m.FileDataId));
}
}
n.k.hd && t.HDModel ? n.bS(a.PATH, t.HDModel) : t.Model ? n.bS(a.PATH, t.Model) : t.Race > 0 && ((f = cn[t.Race] + ln[t.Gender]), (n.m = t.Race), (n.n = t.Gender), n.bS(a.CHARACTER, f));
}
}
bV(t) {
if (t) {
var e = new Pa(t);
if (604210112 == e.getUint32())
if (e.getUint32() < 2e3) console.log("Bad version");
else {
var r = e.getUint32(),
i = e.getUint32(),
n = e.getUint32(),
a = e.getUint32(),
s = e.getUint32(),
o = e.getUint32(),
h = e.getUint32(),
u = e.getUint32(),
l = e.getUint32(),
c = e.getUint32(),
f = e.getUint32(),
b = e.getUint32(),
p = e.getUint32(),
m = e.getUint32(),
_ = e.getUint32(),
g = e.getUint32(),
v = e.getUint32(),
x = e.getUint32(),
y = e.getUint32(),
T = e.getUint32(),
w = e.getUint32(),
E = e.getUint32(),
A = e.getUint32(),
M = e.getUint32(),
F = e.getUint32(),
R = e.getUint32();
(this.bd = { name: "Wow.Generic", config: {} }), (this.be = new d());
var S = new Uint8Array(t, e.position),
C = null;
try {
C = Object(qn.inflate)(S);
} catch (t) {
return void console.log("Decompression error: " + t);
}
if (C.length < R) console.log("Unexpected data size", C.length, R);
else {
(e = new Pa(C.buffer)).position = r;
var P,
I = e.getInt32();
if (I > 0) {
this.an = new Array(I);
for (let t = 0; t < I; ++t) this.an[t] = new Mn(e);
}
if (((e.position = i), (P = e.getInt32()) > 0)) {
this.ao = new Array(P);
for (let t = 0; t < P; ++t) this.ao[t] = e.getUint16();
}
if (((e.position = n), (P = e.getInt32()) > 0)) {
(this.ap = new Array(P)), (this.bg = new Array(P));
for (let t = 0; t < P; ++t) (this.ap[t] = e.getUint32()), (this.bg[t] = 0);
}
e.position = a;
var U = e.getInt32();
if (U > 0) {
this.aq = new Array(U);
for (let t = 0; t < U; ++t) this.aq[t] = new Fn(e);
}
e.position = s;
var k = e.getInt32();
if (k > 0) {
this.ar = new Array(k);
for (let t = 0; t < k; ++t) this.ar[t] = e.getInt16();
}
e.position = o;
var D = e.getInt32();
if (D > 0) {
this.as = new Array(D);
for (let t = 0; t < D; ++t) this.as[t] = new Gn(this, t, e);
}
e.position = h;
var O = e.getInt32();
if (O > 0) {
this.at = new Array(O);
for (let t = 0; t < O; ++t) this.at[t] = e.getInt16();
}
e.position = u;
var B = e.getInt32();
if (B > 0) {
this.au = new Array(B);
for (let t = 0; t < B; ++t) this.au[t] = e.getInt16();
}
e.position = l;
var N = e.getInt32();
if (N > 0) {
this.av = new Array(N);
for (let t = 0; t < N; ++t) this.av[t] = new Vn(e);
}
e.position = c;
var L = e.getInt32();
if (L > 0) {
this.aw = new Array(L);
for (let t = 0; t < L; ++t) this.aw[t] = new ta(e);
}
e.position = f;
var z = e.getInt32();
if (z > 0) {
this.ax = new Array(z);
for (let t = 0; t < z; ++t) this.ax[t] = e.getInt16();
}
e.position = b;
var j = e.getInt32();
if (j > 0) {
this.ay = new Array(j);
for (let t = 0; t < j; ++t) this.ay[t] = new Xn(e);
}
e.position = p;
var H = e.getInt32();
if (H > 0) {
this.az = new Array(H);
for (let t = 0; t < H; ++t) this.az[t] = new ra(this, t, e);
}
e.position = m;
var G = e.getInt32();
if (G > 0) {
this.aA = new Array(G);
for (let t = 0; t < G; ++t) this.aA[t] = e.getInt16();
}
e.position = _;
var V = e.getInt32();
if (V > 0) {
this.aB = new Array(V);
for (let t = 0; t < V; ++t) this.aB[t] = new ia(e);
}
e.position = g;
var q = e.getInt32();
if (q > 0) {
this.aC = new Array(q);
for (let t = 0; t < q; ++t) this.aC[t] = e.getInt16();
}
e.position = v;
var X = e.getInt32();
if (X > 0) {
this.aD = new Array(X);
for (let t = 0; t < X; ++t) this.aD[t] = e.getInt16();
}
e.position = x;
var Y = e.getInt32();
if (Y > 0) {
this.aE = new Array(Y);
for (let t = 0; t < Y; ++t) this.aE[t] = new na(e);
}
e.position = y;
var Z = e.getInt32();
if (Z > 0) {
this.aF = new Array(Z);
for (let t = 0; t < Z; ++t) this.aF[t] = e.getInt16();
}
e.position = T;
var W = e.getInt32();
if (W > 0) {
this.aG = new Array(W);
for (let t = 0; t < W; ++t) this.aG[t] = new aa(e);
}
e.position = w;
var K = e.getInt32();
if (K > 0) {
this.aH = new Array(K);
for (let t = 0; t < K; ++t) this.aH[t] = new sa(e);
}
e.position = E;
var J = e.getInt32();
if (J > 0) {
this.aI = new Array(J);
for (let t = 0; t < J; ++t) this.aI[t] = e.getInt16();
}
e.position = A;
var Q = e.getInt32();
if (Q > 0) {
this.aJ = new Array(Q);
for (let t = 0; t < Q; ++t) this.aJ[t] = new Sa(this, e);
}
e.position = F;
var $ = e.getInt32();
if ($ > 0 && F > 0) {
this.aL = new Array($);
for (let t = 0; t < $; ++t) this.aL[t] = new Ca(e);
}
e.position = M;
var tt = e.getInt32();
if (tt > 0) {
this.aK = new Array(tt);
for (let t = 0; t < tt; ++t) this.aK[t] = new La(this, e);
}
this.bQ();
}
}
else console.log("Bad magic value");
} else console.error("Bad buffer for DataView");
}
bW(t) {
var e = i.create();
if ((i.fromMat4(e, t), this.aJ)) for (var r = 0; r < this.aJ.length; r++) this.aJ[r].Z(t, e);
if (this.aK) for (r = 0; r < this.aK.length; r++) this.aK[r].an(t);
}
bX() {
if (!this.e) return;
this.T++;
let t = this.bZ.time - this.S;
if ((t > 0 && (this.S = this.bZ.time), this.f && this.V.b && this.V.b.b)) {
let e = a.create();
const r = [4, 119, 233, 242, 348, 526, 527, 544, 545];
[5, 143, 234, 524, 525, 540, 541, 556, 557].indexOf(this.V.b.b.a) > -1 ? (e = a.fromValues(0, (-5 * t) / 1e3, 0)) : r.indexOf(this.V.b.b.a) > -1 && (e = a.fromValues(0, (-3 * t) / 1e3, 0));
let i = n.create();
if ((n.fromTranslation(i, e), this.bW(i), this.j && this.j.bW(i), this.aX && this.aX.bW(i), this.E)) for (let t = 0; t < this.E.length; t++) this.aX.bW(i);
}
if (this.V.b.a > -1) {
0 == this.W && (this.W = this.S);
let i = t;
for (let t = 0; t < this.bg.length; t++) (this.bg[t] += i), this.ap[t] > 0 && (this.bg[t] %= this.ap[t]);
this.V.b.c += i;
let n = this.V.b.b.g - this.V.b.c;
if (this.V.c.a < 0 && this.V.a.h > -1 && !this.Y) {
let t = 32767 * Math.random(),
e = 0,
r = this.V.a.i,
i = this.aq[r];
for (e += i.d; e < t && i.h > -1; ) (r = i.h), (e += (i = this.aq[r]).d);
(this.V.c.a = r), (this.V.c.b = this.aq[r]), (this.V.c.c = 0);
}
var e = this.V.b,
r = this.V.c;
let a = 0,
s = null;
if ((r.a > -1 && (a = (s = this.aq[r.a]).e), a > 0 && n < a ? ((r.c = Wa(a - n, s.g)), (this.V.d = n / a)) : (this.V.d = 1), n <= 0))
if (this.V.c.a > -1) {
if (this.V.c.a > -1) for (; 0 == (32 & this.aq[r.a].c) && (64 & this.aq[r.a].c) > 0 && ((r.a = this.aq[r.a].h), (r.b = this.aq[this.V.c.a]), !(this.V.c.a < 0)); );
(this.V.b = this.V.c), (this.V.c = new Rn()), (this.V.c.a = -1), (this.V.c.b = null), (this.V.d = 1);
} else e.b.g > 0 && (e.c = Wa(e.c, e.b.g));
}
var i,
o,
h,
u = this.aw ? this.aw.length : 0;
for (let t = 0; t < u; ++t)
if ((h = this.aw[t]).show) {
(i = h.p.f), (o = h.p.e);
for (let t = 0; t < i; ++t) this.an[this.ao[o + t]].k = this.T;
}
this.aO &&
this.aO.sort(function (t, e) {
return t.b != e.b ? t.b - e.b : t.meshId - e.meshId;
});
var l = this.as.length,
c = this.ba;
if (this.as && this.aq) {
for (let t = 0; t < l; ++t) this.as[t].s = !1;
for (let t = 0; t < l; ++t) this.as[t].w();
if (this.an) {
var f,
d,
b,
p,
m = this.an.length,
_ = this.aS,
g = this.aT;
for (let t = 0; t < m; ++t)
if ((f = this.an[t]).k == this.T) {
c[(p = t * Ka)] = c[p + 1] = c[p + 2] = c[p + 3] = c[p + 4] = c[p + 5] = 0;
for (let t = 0; t < 4; ++t)
(b = f.g[t] / 255) > 0 &&
((d = this.as[f.h[t]]),
a.transformMat4(_, f.a, d.m),
s.transformMat4(g, f.b, d.m),
(c[p + 0] += _[0] * b),
(c[p + 1] += _[1] * b),
(c[p + 2] += _[2] * b),
(c[p + 3] += g[0] * b),
(c[p + 4] += g[1] * b),
(c[p + 5] += g[2] * b));
(f.i[0] = c[p + 0]), (f.i[1] = c[p + 1]), (f.i[2] = c[p + 2]), (f.j[0] = c[p + 3]), (f.j[1] = c[p + 4]), (f.j[2] = c[p + 5]);
}
this.bz(!1), this.ai || ((this.ai = !0), this.bA());
}
}
if (this.j && this.j.e) {
var v = this.j.aE[this.j.aF[0]],
x = 1 / this.j.z.Scale;
a.set(this.aQ, x, x, x), n.identity(this.aP), n.scale(this.aP, this.aP, this.aQ), this.bw(this.j.Z, this.j.as[v.b].m, v.c, this.aP);
}
sn[this.b.id] && !this.A && (n.identity(this.Z), a.set(this.aQ, 1, 1, -1), n.scale(this.Z, this.Z, this.aQ)), this.B && this.bL();
}
bY(t, e) {
var r = this;
r.bZ.context;
if ((r.j && r.j.bY(!1, e), r.e)) {
if (
(r.bX(),
(r.bf = {
uModelMatrix: r.Z,
uViewMatrix: r.bZ.viewMatrix,
uProjMatrix: r.bZ.projMatrix,
uCameraPos: r.bZ.eye,
uAmbientColor: r.ab,
uPrimaryColor: r.ac,
uSecondaryColor: r.ad,
uLightDir1: r.ae,
uLightDir2: r.af,
uLightDir3: r.ag,
}),
r.bb && r.aO)
)
for (var i = 0; i < r.aO.length; ++i) r.aO[i].show && r.aO[i].N(e);
if (r.aJ && r.g)
for (i = 0; i < r.aJ.length; ++i) {
let t = r.aL ? r.aL[i] : null;
r.aJ[i].X(r.V, r.bZ.delta, t), r.aJ[i].Y(e);
}
if (r.aK && r.h) for (i = 0; i < r.aK.length; ++i) r.aK[i].ar(r.V, r.bZ.delta), r.aK[i].av(), r.aK[i].aw(e);
if (
(r.aX && r.bI(r.aX, e),
this.bK(),
r.C.forEach((t, i) => {
if (t && t.i)
for (var s = 0; s < t.i.length; ++s)
if (t.i[s] && t.i[s].e && t.i[s].c > -1 && t.i[s].c < r.as.length) {
var o = !1,
h = sn[t.i[s].e.b.id];
if (
(n.identity(r.aP),
h && (a.set(r.aQ, 1, 1, -1), n.scale(r.aP, r.aP, r.aQ), (o = !0)),
i == mn.LEFTHAND && 0 != (256 & t.h) && (a.set(r.aQ, 1, -1, 1), n.scale(r.aP, r.aP, r.aQ), (o = !0)),
5 == r.M && t.b == mn.RANGED && 2 == t.c && 18 == t.d && (n.identity(r.aP), n.rotateX(r.aP, r.aP, -Math.PI / 2)),
27 == t.b)
) {
var u = t.i[s].e.z.Scale;
a.set(r.aQ, u, u, u), n.scale(r.aP, r.aP, r.aQ);
}
if ((t.i[s].e.bw(r.Z, r.as[t.i[s].c].m, t.i[s].d.c, r.aP), t.i[s].e.bX(), t.i[s].e.bY(o, e), t.p && t.p.b && t.i[s].e.e))
for (var l = 0; l < t.p.b.length; l++) {
var c = t.p.b[l];
if (c) {
let r = a.fromValues(0, 0, 0);
c && c.d && (r = c.d.c);
let i = t.i[s].e;
if (-1 != c.c) {
let t = i.as[c.c].m;
c.e.bw(i.Z, t, r, null), c.e.bX(), c.e.bY(o, e);
}
}
}
} else t.i[s] && t.i[s].e && -1 == t.i[s].c && r.bI(t.i[s].e, e);
}),
r.E)
)
for (let t = 0; t < r.E.length; t++)
for (let t = 0; t < r.E.length; t++) {
let i = r.E[t];
if (!i.e) continue;
let o = r.aF[r.k.extraModels[t][1]];
if (-1 == o) {
console.log("invalid extra model attachment", r.k.extraModels[t][1]);
continue;
}
let h = r.aE[o];
var s = r.k.extraModels[t][2];
a.set(r.aQ, s, s, s),
n.identity(r.aP),
n.scale(r.aP, r.aP, r.aQ),
n.rotateX(r.aP, r.aP, r.k.extraModels[t][3]),
n.rotateY(r.aP, r.aP, r.k.extraModels[t][4]),
n.rotateZ(r.aP, r.aP, r.k.extraModels[t][5]),
i.bw(r.Z, r.as[h.b].m, h.c, r.aP),
i.bX(),
i.bY(!1, e);
}
for (const t in r.D) r.D[t] && r.bI(r.D[t], e);
}
}
}
var Qa = Ja;
const $a = 1,
ts = { 2: "Wowhead", 3: "LolKing", 6: "HeroKing", 7: "DestinyDB" };
var es = class {
constructor(t) {
if (!t.type || !ts[t.type]) throw "Viewer error: Bad viewer type given";
if (!t.container) throw "Viewer error: Bad container given";
if (!t.aspect) throw "Viewer error: Bad aspect ratio given";
if (!t.contentPath) throw "Viewer error: No content path given";
(this.type = t.type), (this.container = t.container), (this.aspect = parseFloat(t.aspect)), (this.renderer = null), (this.options = t);
var e = this.container.width(),
r = Math.round(e / this.aspect);
this.init(e, r);
}
destroy() {
this.renderer && this.renderer.destroy(), (this.options = null), (this.container = null);
}
init(t, e) {
if (void 0 !== typeof window.Uint8Array && void 0 !== typeof window.DataView)
try {
var r = document.createElement("canvas");
r.getContext("webgl", { alpha: !1 }) || r.getContext("experimental-webgl", { alpha: !1 });
} catch (t) {}
(this.mode = $a), (this.renderer = new ns(this)), this.renderer.resize(t, e), this.renderer.init();
}
method(t, e) {
return void 0 === e && (e = []), this.renderer ? this.renderer.method(t, [].concat(e)) : null;
}
option(t, e) {
return void 0 !== e && (this.options[t] = e), this.options[t];
}
static isFullscreen() {
return !!(document.fullscreenElement || document.webkitFullscreenElement || document.mozFullScreenElement || document.msFullscreenElement);
}
static requestFullscreen(t) {
document.fullscreenElement ||
document.webkitFullscreenElement ||
document.mozFullScreenElement ||
document.msFullscreenElement ||
(t.requestFullscreen
? t.requestFullscreen()
: t.webkitRequestFullscreen
? t.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT)
: t.mozRequestFullScreen
? t.mozRequestFullScreen()
: t.msRequestFullscreen && t.msRequestFullscreen());
}
static exitFullscreen() {
document.fullscreenElement ||
document.webkitFullscreenElement ||
document.mozFullScreenElement ||
document.msFullscreenElement ||
(document.exitFullscreen
? document.exitFullscreen()
: document.webkitExitFullscreen
? document.webkitExitFullscreen()
: document.mozCancelFullScreen
? document.mozCancelFullScreen()
: document.msExitFullscreen && document.msExitFullscreen());
}
};
const rs = " attribute vec2 aPosition; attribute vec2 aTexCoord; varying vec2 vTexCoord; void main(void) { vTexCoord = aTexCoord; gl_Position = vec4(aPosition, 0, 1); } ",
is = " precision mediump float; varying vec2 vTexCoord; uniform sampler2D uTexture; void main(void) { gl_FragColor = texture2D(uTexture, vTexCoord); } ";
var ns = class {
constructor(t) {
(this.currFrame = 0),
(this.addedCss = !1),
(this.progressShown = !1),
(this.attributeState = new d()),
(this.onContextMenu = function (t) {
return !1;
});
var e = this;
(e.viewer = t),
(e.options = t.options),
(e.downloads = {}),
(e.context = null),
(e.width = 0),
(e.height = 0),
(e.time = 0),
(e.delta = 0),
(e.models = []),
(e.screenshotDataURL = null),
(e.makeDataURL = !1),
(e.screenshotCallback = null),
(e.azimuth = 1.5 * Math.PI),
(e.zenith = Math.PI / 2),
(e.distance = 15),
(e.fov = 30),
(e.zoom = { rateStep: 0.1, rateAccelerationDecay: 0.4, interpolationRate: 0.3, range: [0.3, 4], rateCurrent: 0, target: 1, current: 1 }),
(e.zoom.range = e.zoom.range.map(function (t) {
return Math.log(t) / Math.log(1 + e.zoom.rateStep);
})),
(e.translation = a.fromValues(0, 0, 0)),
(e.target = a.fromValues(0, 0, 0)),
(e.eye = a.fromValues(0, 0, 0)),
(e.up = a.fromValues(0, 0, 1)),
(e.lookDir = a.create()),
(e.fullscreen = !1),
(e.projMatrix = n.create()),
(e.viewMatrix = n.create()),
(e.panningMatrix = n.create()),
(e.viewOffset = a.create()),
(e.aniFilterExt = null),
(e.aniFilterMax = 0),
this.addedCss || ((this.addedCss = !0), $("head").append(''));
}
updateProgress() {
var t = 0,
e = 0;
for (var r in this.downloads) (t += this.downloads[r].total), (e += this.downloads[r].loaded);
if (t <= 0) this.progressShown && (this.progressBg.hide(), this.progressBar.hide(), (this.progressShown = !1));
else {
this.progressShown || (this.progressBg.show(), this.progressBar.show(), (this.progressShown = !0));
var i = e / t;
this.progressBar.width(Math.round(this.width * i) + "px");
}
}
destroy() {
if (
((this.stop = !0),
this.canvas &&
(this.canvas.detach(),
this.progressBg.detach(),
this.progressBar.detach(),
this.canvas.off("mousedown touchstart", this.onMouseDown).off("DOMMouseScroll", this.onMouseScroll).off("mousewheel", this.onMouseWheel).off("dblclick", this.onDoubleClick).off("contextmenu", this.onContextMenu),
$(window).off("resize", this.onFullscreen),
$(document).off("mouseup touchend", this.onMouseUp).off("mousemove touchmove", this.onMouseMove),
(this.canvas = this.progressBg = this.progressBar = null)),
this.context)
) {
var t = this.context;
this.bgTexture && t.deleteTexture(this.bgTexture),
(this.bgTexture = null),
this.program && t.deleteProgram(this.program),
(this.program = null),
this.vb && t.deleteBuffer(this.vb),
this.vs && t.deleteShader(this.vs),
this.fs && t.deleteShader(this.fs),
(this.vb = this.vs = this.fs = null);
}
this.bgImg && (this.bgImg = null);
for (var e = 0; e < this.models.length; ++e) this.models[e].bi(), (this.models[e] = null);
this.models = [];
}
method(t, e) {
return this.models.length > 0 && this.models[0] && this.models[0][t] ? this.models[0][t].apply(this.models[0], e) : null;
}
getTime() {
return window.performance && window.performance.now ? window.performance.now() : Date.now();
}
draw() {
var t,
e = this.context,
r = this.getTime();
(this.delta = 0.001 * (r - this.time)),
(this.time = r),
this.currFrame++,
this.updateCamera(),
e.bindFramebuffer(e.FRAMEBUFFER, null),
e.viewport(0, 0, this.width, this.height),
e.clear(e.COLOR_BUFFER_BIT | e.DEPTH_BUFFER_BIT),
this.bgTexture &&
this.program &&
(e.useProgram(this.program),
e.activeTexture(e.TEXTURE0),
e.bindTexture(e.TEXTURE_2D, this.bgTexture),
e.uniform1i(this.uTexture, 0),
e.bindBuffer(e.ARRAY_BUFFER, this.vb),
e.bindBuffer(e.ELEMENT_ARRAY_BUFFER, null),
e.enableVertexAttribArray(this.aPosition),
e.vertexAttribPointer(this.aPosition, 2, e.FLOAT, !1, 16, 0),
e.enableVertexAttribArray(this.aTexCoord),
e.vertexAttribPointer(this.aTexCoord, 2, e.FLOAT, !1, 16, 8),
e.depthMask(!1),
e.disable(e.CULL_FACE),
e.blendFunc(e.ONE, e.ZERO),
e.drawArrays(e.TRIANGLE_STRIP, 0, 4),
e.blendFunc(e.SRC_ALPHA, e.ONE_MINUS_SRC_ALPHA),
e.enable(e.CULL_FACE),
e.depthMask(!0),
e.disableVertexAttribArray(this.aPosition),
e.disableVertexAttribArray(this.aTexCoord));
let i = new Array();
for (t = 0; t < this.models.length; ++t) this.models[t].bY(!1, i);
i.sort((t, e) => {
let r = t.e > 1,
i = e.e > 1;
return r > i ? 1 : r < i ? -1 : t.l != e.l ? (e.l > t.l ? -1 : 1) : t.m > e.m ? -1 : t.m < e.m ? 1 : e.n != t.n ? (e.n < t.n ? 1 : -1) : e.e != t.e ? (t.e < e.e ? -1 : 1) : 0;
}),
e.viewport(0, 0, this.width, this.height),
this.attributeState.disableAll(),
i.forEach((t) => {
e.useProgram(t.a.program),
e.bindBuffer(e.ARRAY_BUFFER, t.c),
e.bindBuffer(e.ELEMENT_ARRAY_BUFFER, t.d),
this.attributeState.enable(e, t.a.attributes),
Object(u.setUniforms)(t.a, t.b),
t.h ? e.enable(e.CULL_FACE) : e.disable(e.CULL_FACE),
this.setBlendMode(e, t.e),
e.depthMask(t.f),
e.drawElements(t.i, t.j, e.UNSIGNED_SHORT, t.k);
}),
this.attributeState.disableAll();
}
setBlendMode(t, e) {
switch ((0 == e ? t.disable(t.BLEND) : (t.enable(t.BLEND), t.blendEquation(t.FUNC_ADD)), e)) {
case 0:
break;
case 1:
t.blendFuncSeparate(t.ONE, t.ZERO, t.ONE, t.ONE);
break;
case 2:
t.blendFuncSeparate(t.SRC_ALPHA, t.ONE_MINUS_SRC_ALPHA, t.ONE, t.ONE);
break;
case 3:
t.blendFuncSeparate(t.SRC_ALPHA, t.ONE, t.ONE, t.ONE);
break;
case 4:
t.blendFuncSeparate(t.DST_COLOR, t.ZERO, t.ONE, t.ONE);
break;
case 5:
t.blendFuncSeparate(t.DST_COLOR, t.SRC_COLOR, t.ONE, t.ONE);
break;
case 6:
t.blendFuncSeparate(t.DST_COLOR, t.ONE, t.ONE, t.ONE);
break;
case 10:
t.blendFunc(t.ONE, t.ONE);
break;
case 7:
t.blendFuncSeparate(t.ONE_MINUS_SRC_ALPHA, t.ONE, t.ONE, t.ONE);
break;
case 8:
t.blendFuncSeparate(t.ONE_MINUS_SRC_ALPHA, t.ZERO, t.ONE, t.ONE);
break;
case 13:
t.blendFuncSeparate(t.ONE, t.ONE_MINUS_SRC_ALPHA, t.ONE, t.ONE);
break;
default:
throw 3735927486;
}
}
updateCamera() {
(this.zoom.target += this.zoom.rateCurrent),
(this.zoom.rateCurrent *= 1 - this.zoom.rateAccelerationDecay),
(this.zoom.target = -Math.max(Math.min(-this.zoom.target, this.zoom.range[1]), this.zoom.range[0])),
(this.zoom.current += (this.zoom.target - this.zoom.current) * this.zoom.interpolationRate);
var t = this.distance * Math.pow(this.zoom.rateStep + 1, -this.zoom.current),
e = this.azimuth,
r = this.zenith;
1 == this.up[2]
? ((this.eye[0] = -t * Math.sin(r) * Math.cos(e) + this.target[0]), (this.eye[1] = -t * Math.sin(r) * Math.sin(e) + this.target[1]), (this.eye[2] = -t * Math.cos(r) + this.target[2]))
: ((this.eye[0] = -t * Math.sin(r) * Math.cos(e) + this.target[0]), (this.eye[1] = -t * Math.cos(r) + this.target[1]), (this.eye[2] = -t * Math.sin(r) * Math.sin(e) + this.target[2])),
a.subtract(this.lookDir, this.target, this.eye),
a.normalize(this.lookDir, this.lookDir),
n.lookAt(this.viewMatrix, this.eye, this.target, this.up),
n.identity(this.panningMatrix),
1 == this.up[2] ? a.set(this.viewOffset, this.translation[0], -this.translation[1], 0) : a.set(this.viewOffset, this.translation[0], 0, this.translation[1]),
n.translate(this.panningMatrix, this.panningMatrix, this.viewOffset),
n.multiply(this.viewMatrix, this.panningMatrix, this.viewMatrix);
}
init() {
var t,
e = this,
r = e.context;
(this.blackPixelTexture = r.createTexture()),
r.bindTexture(r.TEXTURE_2D, this.blackPixelTexture),
r.texImage2D(r.TEXTURE_2D, 0, r.RGBA, 1, 1, 0, r.RGBA, r.UNSIGNED_BYTE, new Uint8Array([0, 0, 0, 1])),
r.bindTexture(r.TEXTURE_2D, null),
n.perspective(e.projMatrix, 0.0174532925 * e.fov, e.viewer.aspect, 0.1, 5e3),
e.updateCamera(),
r.clearColor(0, 0, 0, 0),
r.enable(r.DEPTH_TEST),
r.depthFunc(r.LEQUAL),
r.blendFunc(r.SRC_ALPHA, r.ONE_MINUS_SRC_ALPHA),
r.enable(r.BLEND);
var i = null;
switch (e.viewer.type) {
case 2:
i = Qa;
}
if ((e.options.models || e.options.items) && i) {
var a = [].concat(e.options.models);
if (a.length > 0) for (t = 0; t < a.length; ++t) e.models.push(new i(e, e.viewer, a[t], t, !0));
}
!(function t() {
if (!e.stop && (window.requestAnimationFrame(t), e.draw(), !1 !== e.makeDataURL)) {
if (e.canvas[0].toDataURL) {
var i = e.width * e.height * 4,
n = new Uint8Array(i);
r.readPixels(0, 0, e.width, e.height, r.RGBA, r.UNSIGNED_BYTE, n);
for (var a = new Uint8Array(i), s = 0, o = e.height - 1; o >= 0; o--)
for (var h = 0; h < e.width; h++) {
var u = o * e.width * 4 + 4 * h;
(a[u + 0] = n[s + 0]), (a[u + 1] = n[s + 1]), (a[u + 2] = n[s + 2]), (a[u + 3] = n[s + 3]), (s += 4);
}
var l = document.createElement("canvas"),
c = l.getContext("2d");
(l.width = e.width), (l.height = e.height);
var f = c.createImageData(e.width, e.height);
f.data.set(a), c.putImageData(f, 0, 0), (e.screenshotDataURL = l.toDataURL.apply(l, e.makeDataURL)), e.screenshotCallback && (e.screenshotCallback(), (e.screenshotCallback = null));
}
e.makeDataURL = !1;
}
})();
}
toggleSize(t) {
this.resized
? ((this.resized = !1), this.resize(this.restoreWidth, this.restoreHeight), n.perspective(this.projMatrix, 0.0174532925 * this.fov, this.viewer.aspect, 0.1, 5e3))
: ((this.restoreWidth = this.width), (this.restoreHeight = this.height), (this.resized = !0), this.resize(640, 480), n.perspective(this.projMatrix, 0.0174532925 * this.fov, 640 / 480, 0.1, 5e3));
}
onDoubleClick(t) {
es.isFullscreen() ? es.exitFullscreen() : es.requestFullscreen(this.canvas[0]);
}
onFullscreen(t) {
let e = this;
if (e.viewer.container)
if (!e.fullscreen && es.isFullscreen()) {
(e.restoreWidth = e.width), (e.restoreHeight = e.height), (e.fullscreen = !0);
var r = $(window);
e.resize(r.width(), r.height()), n.perspective(e.projMatrix, 0.0174532925 * e.fov, r.width() / r.height(), 0.1, 5e3);
} else e.fullscreen && !es.isFullscreen() && ((e.fullscreen = !1), e.resize(e.restoreWidth, e.restoreHeight), n.perspective(e.projMatrix, 0.0174532925 * e.fov, e.viewer.aspect, 0.1, 5e3));
}
onMouseDown(t) {
let e = this;
3 == t.which || t.ctrlKey ? (e.rightMouseDown = !0) : (e.mouseDown = !0),
"touchstart" == t.type ? ((e.mouseX = t.originalEvent.touches[0].clientX), (e.mouseY = t.originalEvent.touches[0].clientY)) : ((e.mouseX = t.clientX), (e.mouseY = t.clientY)),
$("body").addClass("unselectable");
}
onMouseScroll(t) {
return (this.zoom.rateCurrent += t.originalEvent.detail > 0 ? 1 : -1), t.preventDefault(), !1;
}
onMouseWheel(t) {
return (this.zoom.rateCurrent += t.originalEvent.wheelDelta > 0 ? 1 : -1), t.preventDefault(), !1;
}
onMouseUp(t) {
let e = this;
(e.mouseDown || e.rightMouseDown) && ($("body").removeClass("unselectable"), (e.mouseDown = !1), (e.rightMouseDown = !1));
}
onMouseMove(t) {
let e = this;
if ((e.mouseDown || e.rightMouseDown) && void 0 !== e.mouseX) {
var r, i;
"touchmove" == t.type ? (t.preventDefault(), (r = t.originalEvent.touches[0].clientX), (i = t.originalEvent.touches[0].clientY)) : ((r = t.clientX), (i = t.clientY));
var n = ((r - e.mouseX) / e.width) * Math.PI * 2,
a = ((i - e.mouseY) / e.width) * Math.PI * 2;
if (e.mouseDown) {
1 == e.up[2] ? (e.azimuth -= n) : (e.azimuth += n), (e.zenith += a);
for (var s = 2 * Math.PI; e.azimuth < 0; ) e.azimuth += s;
for (; e.azimuth > s; ) e.azimuth -= s;
e.zenith < 1e-4 && (e.zenith = 1e-4), e.zenith >= Math.PI && (e.zenith = Math.PI - 1e-4);
} else (e.translation[0] += n), (e.translation[1] += a);
(e.mouseX = r), (e.mouseY = i);
}
}
resize(t, e) {
if (this.width !== t) {
if ((this.fullscreen || this.viewer.container.css({ height: e + "px", position: "relative" }), (this.width = t), (this.height = e), this.canvas))
this.canvas.attr({ width: t, height: e }), this.canvas.css({ width: t + "px", height: e + "px" }), this.context.viewport(0, 0, this.width, this.height);
else {
if (
((this.canvas = $("")),
this.canvas.attr({ width: t, height: e }),
this.viewer.container.append(this.canvas),
(this.context = this.canvas[0].getContext("webgl", { alpha: !0, premultipliedAlpha: !1 }) || this.canvas[0].getContext("experimental-webgl", { alpha: !0, premultipliedAlpha: !1 })),
(this.progressBg = $("", { css: { display: "none", position: "absolute", bottom: 0, left: 0, right: 0, height: "10px", backgroundColor: "#000" } })),
(this.progressBar = $("", { css: { display: "none", position: "absolute", bottom: 0, left: 0, width: 0, height: "10px", backgroundColor: "#ccc" } })),
this.viewer.container.append(this.progressBg),
this.viewer.container.append(this.progressBar),
!this.context)
)
return alert("No WebGL support, sorry! You should totally use Chrome."), this.canvas.detach(), void (this.canvas = null);
var r = this.context.getExtension("EXT_texture_filter_anisotropic") || this.context.getExtension("MOZ_EXT_texture_filter_anisotropic") || this.context.getExtension("WEBKIT_EXT_texture_filter_anisotropic");
r
? ((this.aniFilterExt = r), (this.aniFilterMax = this.context.getParameter(r.MAX_TEXTURE_MAX_ANISOTROPY_EXT)), WH.debug("Texture anisotropy enabled", this.aniFilterMax))
: WH.debug("Texture anisotropy disabled (not supported)"),
this.canvas
.on("mousedown touchstart", this.onMouseDown.bind(this))
.on("DOMMouseScroll", this.onMouseScroll.bind(this))
.on("mousewheel", this.onMouseWheel.bind(this))
.on("dblclick", this.onDoubleClick.bind(this))
.on("contextmenu", this.onContextMenu.bind(this)),
$(window).on("resize", this.onFullscreen.bind(this)),
$(document).on("mouseup touchend", this.onMouseUp.bind(this)).on("mousemove touchmove", this.onMouseMove.bind(this));
}
this.options.background && this.loadBackground();
}
}
loadBackground() {
var t = this,
e = t.context,
r = function () {
(t.vb = e.createBuffer()), e.bindBuffer(e.ARRAY_BUFFER, t.vb), e.bufferData(e.ARRAY_BUFFER, new Float32Array(16), e.DYNAMIC_DRAW);
var r = t.compileShader(e.VERTEX_SHADER, rs),
i = t.compileShader(e.FRAGMENT_SHADER, is),
n = e.createProgram();
e.attachShader(n, r),
e.attachShader(n, i),
e.linkProgram(n),
e.getProgramParameter(n, e.LINK_STATUS)
? ((t.vs = r), (t.fs = i), (t.program = n), (t.uTexture = e.getUniformLocation(n, "uTexture")), (t.aPosition = e.getAttribLocation(n, "aPosition")), (t.aTexCoord = e.getAttribLocation(n, "aTexCoord")))
: console.error("Error linking shaders");
},
i = function () {
var r = t.width / t.bgImg.width,
i = t.height / t.bgImg.height,
n = [-1, -1, 0, i, 1, -1, r, i, -1, 1, 0, 0, 1, 1, r, 0];
e.bindBuffer(e.ARRAY_BUFFER, t.vb), e.bufferSubData(e.ARRAY_BUFFER, 0, new Float32Array(n));
};
t.bgImg
? t.bgImg.loaded && (t.vb || r(), i())
: ((t.bgImg = new Image()),
(t.bgImg.crossOrigin = ""),
(t.bgImg.onload = function () {
(t.bgImg.loaded = !0),
(t.bgTexture = e.createTexture()),
e.bindTexture(e.TEXTURE_2D, t.bgTexture),
e.texImage2D(e.TEXTURE_2D, 0, e.RGBA, e.RGBA, e.UNSIGNED_BYTE, t.bgImg),
e.texParameteri(e.TEXTURE_2D, e.TEXTURE_MIN_FILTER, e.LINEAR),
t.vb || r(),
i();
}),
(t.bgImg.onerror = function () {
t.bgImg = null;
}),
(t.bgImg.src = t.options.contentPath + t.options.background));
}
compileShader(t, e) {
var r = this.context,
i = r.createShader(t);
if ((r.shaderSource(i, e), r.compileShader(i), !r.getShaderParameter(i, r.COMPILE_STATUS))) throw "Shader compile error: " + r.getShaderInfoLog(i);
return i;
}
};
let as = { Types: hn };
var ss = Object.assign(es, { Tools: p, WebGL: ns, WEBGL: 1, WOW: 2, FLASH: 2, Wow: as });
window.ZamModelViewer = ss;
},
]);
//# sourceMappingURL=viewer.min.js.map