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@sauskylark/potree

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WebGL point cloud viewer

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/** * Cesium - https://github.com/AnalyticalGraphicsInc/cesium * * Copyright 2011-2017 Cesium Contributors * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * * Columbus View (Pat. Pend.) * * Portions licensed separately. * See https://github.com/AnalyticalGraphicsInc/cesium/blob/master/LICENSE.md for full licensing details. */ /** * @licence * * crunch/crnlib v1.04 - Advanced DXTn texture compression library * Copyright (C) 2010-2016 Richard Geldreich, Jr. and Binomial LLC http://binomial.info */ /** * @license * * crunch_lib.cpp * * Copyright (c) 2013, Evan Parker, Brandon Jones. All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, this * list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /** * @license * * Copyright (c) 2014, Brandon Jones. All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, this * list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ !function(){define("Core/defined",[],function(){"use strict";function e(e){return void 0!==e&&null!==e}return e}),define("Core/defineProperties",["./defined"],function(e){"use strict";var r=function(){try{return"x"in Object.defineProperty({},"x",{})}catch(e){return!1}}(),i=Object.defineProperties;return r&&e(i)||(i=function(e){return e}),i}),define("Core/CompressedTextureBuffer",["./defined","./defineProperties"],function(e,r){"use strict";function i(e,r,i,n){this._format=e,this._width=r,this._height=i,this._buffer=n}return r(i.prototype,{internalFormat:{get:function(){return this._format}},width:{get:function(){return this._width}},height:{get:function(){return this._height}},bufferView:{get:function(){return this._buffer}}}),i.clone=function(r){if(e(r))return new i(r._format,r._width,r._height,r._buffer)},i.prototype.clone=function(){return i.clone(this)},i}),define("Core/freezeObject",["./defined"],function(e){"use strict";var r=Object.freeze;return e(r)||(r=function(e){return e}),r}),define("Core/WebGLConstants",["./freezeObject"],function(e){"use strict";return 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5713,LOW_FLOAT:36336,MEDIUM_FLOAT:36337,HIGH_FLOAT:36338,LOW_INT:36339,MEDIUM_INT:36340,HIGH_INT:36341,FRAMEBUFFER:36160,RENDERBUFFER:36161,RGBA4:32854,RGB5_A1:32855,RGB565:36194,DEPTH_COMPONENT16:33189,STENCIL_INDEX:6401,STENCIL_INDEX8:36168,DEPTH_STENCIL:34041,RENDERBUFFER_WIDTH:36162,RENDERBUFFER_HEIGHT:36163,RENDERBUFFER_INTERNAL_FORMAT:36164,RENDERBUFFER_RED_SIZE:36176,RENDERBUFFER_GREEN_SIZE:36177,RENDERBUFFER_BLUE_SIZE:36178,RENDERBUFFER_ALPHA_SIZE:36179,RENDERBUFFER_DEPTH_SIZE:36180,RENDERBUFFER_STENCIL_SIZE:36181,FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE:36048,FRAMEBUFFER_ATTACHMENT_OBJECT_NAME:36049,FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL:36050,FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE:36051,COLOR_ATTACHMENT0:36064,DEPTH_ATTACHMENT:36096,STENCIL_ATTACHMENT:36128,DEPTH_STENCIL_ATTACHMENT:33306,NONE:0,FRAMEBUFFER_COMPLETE:36053,FRAMEBUFFER_INCOMPLETE_ATTACHMENT:36054,FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:36055,FRAMEBUFFER_INCOMPLETE_DIMENSIONS:36057,FRAMEBUFFER_UNSUPPORTED:36061,FRAMEBUFFER_BINDING:36006,RENDERBUFFER_BINDING:36007,MAX_RENDERBUFFER_SIZE:34024,INVALID_FRAMEBUFFER_OPERATION:1286,UNPACK_FLIP_Y_WEBGL:37440,UNPACK_PREMULTIPLY_ALPHA_WEBGL:37441,CONTEXT_LOST_WEBGL:37442,UNPACK_COLORSPACE_CONVERSION_WEBGL:37443,BROWSER_DEFAULT_WEBGL:37444,COMPRESSED_RGB_S3TC_DXT1_EXT:33776,COMPRESSED_RGBA_S3TC_DXT1_EXT:33777,COMPRESSED_RGBA_S3TC_DXT3_EXT:33778,COMPRESSED_RGBA_S3TC_DXT5_EXT:33779,COMPRESSED_RGB_PVRTC_4BPPV1_IMG:35840,COMPRESSED_RGB_PVRTC_2BPPV1_IMG:35841,COMPRESSED_RGBA_PVRTC_4BPPV1_IMG:35842,COMPRESSED_RGBA_PVRTC_2BPPV1_IMG:35843,COMPRESSED_RGB_ETC1_WEBGL:36196,DOUBLE:5130,READ_BUFFER:3074,UNPACK_ROW_LENGTH:3314,UNPACK_SKIP_ROWS:3315,UNPACK_SKIP_PIXELS:3316,PACK_ROW_LENGTH:3330,PACK_SKIP_ROWS:3331,PACK_SKIP_PIXELS:3332,COLOR:6144,DEPTH:6145,STENCIL:6146,RED:6403,RGB8:32849,RGBA8:32856,RGB10_A2:32857,TEXTURE_BINDING_3D:32874,UNPACK_SKIP_IMAGES:32877,UNPACK_IMAGE_HEIGHT:32878,TEXTURE_3D:32879,TEXTURE_WRAP_R:32882,MAX_3D_TEXTURE_SIZE:32883,UNSIGNED_INT_2_10_10_10_REV:33640,MAX_ELEMENTS_VERTICES:33e3,MAX_ELEMENTS_INDICES:33001,TEXTURE_MIN_LOD:33082,TEXTURE_MAX_LOD:33083,TEXTURE_BASE_LEVEL:33084,TEXTURE_MAX_LEVEL:33085,MIN:32775,MAX:32776,DEPTH_COMPONENT24:33190,MAX_TEXTURE_LOD_BIAS:34045,TEXTURE_COMPARE_MODE:34892,TEXTURE_COMPARE_FUNC:34893,CURRENT_QUERY:34917,QUERY_RESULT:34918,QUERY_RESULT_AVAILABLE:34919,STREAM_READ:35041,STREAM_COPY:35042,STATIC_READ:35045,STATIC_COPY:35046,DYNAMIC_READ:35049,DYNAMIC_COPY:35050,MAX_DRAW_BUFFERS:34852,DRAW_BUFFER0:34853,DRAW_BUFFER1:34854,DRAW_BUFFER2:34855,DRAW_BUFFER3:34856,DRAW_BUFFER4:34857,DRAW_BUFFER5:34858,DRAW_BUFFER6:34859,DRAW_BUFFER7:34860,DRAW_BUFFER8:34861,DRAW_BUFFER9:34862,DRAW_BUFFER10:34863,DRAW_BUFFER11:34864,DRAW_BUFFER12:34865,DRAW_BUFFER13:34866,DRAW_BUFFER14:34867,DRAW_BUFFER15:34868,MAX_FRAGMENT_UNIFORM_COMPONENTS:35657,MAX_VERTEX_UNIFORM_COMPONENTS:35658,SAMPLER_3D:35679,SAMPLER_2D_SHADOW:35682,FRAGMENT_SHADER_DERIVATIVE_HINT:35723,PIXEL_PACK_BUFFER:35051,PIXEL_UNPACK_BUFFER:35052,PIXEL_PACK_BUFFER_BINDING:35053,PIXEL_UNPACK_BUFFER_BINDING:35055,FLOAT_MAT2x3:35685,FLOAT_MAT2x4:35686,FLOAT_MAT3x2:35687,FLOAT_MAT3x4:35688,FLOAT_MAT4x2:35689,FLOAT_MAT4x3:35690,SRGB:35904,SRGB8:35905,SRGB8_ALPHA8:35907,COMPARE_REF_TO_TEXTURE:34894,RGBA32F:34836,RGB32F:34837,RGBA16F:34842,RGB16F:34843,VERTEX_ATTRIB_ARRAY_INTEGER:35069,MAX_ARRAY_TEXTURE_LAYERS:35071,MIN_PROGRAM_TEXEL_OFFSET:35076,MAX_PROGRAM_TEXEL_OFFSET:35077,MAX_VARYING_COMPONENTS:35659,TEXTURE_2D_ARRAY:35866,TEXTURE_BINDING_2D_ARRAY:35869,R11F_G11F_B10F:35898,UNSIGNED_INT_10F_11F_11F_REV:35899,RGB9_E5:35901,UNSIGNED_INT_5_9_9_9_REV:35902,TRANSFORM_FEEDBACK_BUFFER_MODE:35967,MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS:35968,TRANSFORM_FEEDBACK_VARYINGS:35971,TRANSFORM_FEEDBACK_BUFFER_START:35972,TRANSFORM_FEEDBACK_BUFFER_SIZE:35973,TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN:35976,RASTERIZER_DISCARD:35977,MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS:35978,MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS:35979,INTERLEAVED_ATTRIBS:35980,SEPARATE_ATTRIBS:35981,TRANSFORM_FEEDBACK_BUFFER:35982,TRANSFORM_FEEDBACK_BUFFER_BINDING:35983,RGBA32UI:36208,RGB32UI:36209,RGBA16UI:36214,RGB16UI:36215,RGBA8UI:36220,RGB8UI:36221,RGBA32I:36226,RGB32I:36227,RGBA16I:36232,RGB16I:36233,RGBA8I:36238,RGB8I:36239,RED_INTEGER:36244,RGB_INTEGER:36248,RGBA_INTEGER:36249,SAMPLER_2D_ARRAY:36289,SAMPLER_2D_ARRAY_SHADOW:36292,SAMPLER_CUBE_SHADOW:36293,UNSIGNED_INT_VEC2:36294,UNSIGNED_INT_VEC3:36295,UNSIGNED_INT_VEC4:36296,INT_SAMPLER_2D:36298,INT_SAMPLER_3D:36299,INT_SAMPLER_CUBE:36300,INT_SAMPLER_2D_ARRAY:36303,UNSIGNED_INT_SAMPLER_2D:36306,UNSIGNED_INT_SAMPLER_3D:36307,UNSIGNED_INT_SAMPLER_CUBE:36308,UNSIGNED_INT_SAMPLER_2D_ARRAY:36311,DEPTH_COMPONENT32F:36012,DEPTH32F_STENCIL8:36013,FLOAT_32_UNSIGNED_INT_24_8_REV:36269,FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING:33296,FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE:33297,FRAMEBUFFER_ATTACHMENT_RED_SIZE:33298,FRAMEBUFFER_ATTACHMENT_GREEN_SIZE:33299,FRAMEBUFFER_ATTACHMENT_BLUE_SIZE:33300,FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE:33301,FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE:33302,FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE:33303,FRAMEBUFFER_DEFAULT:33304,UNSIGNED_INT_24_8:34042,DEPTH24_STENCIL8:35056,UNSIGNED_NORMALIZED:35863,DRAW_FRAMEBUFFER_BINDING:36006,READ_FRAMEBUFFER:36008,DRAW_FRAMEBUFFER:36009,READ_FRAMEBUFFER_BINDING:36010,RENDERBUFFER_SAMPLES:36011,FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER:36052,MAX_COLOR_ATTACHMENTS:36063,COLOR_ATTACHMENT1:36065,COLOR_ATTACHMENT2:36066,COLOR_ATTACHMENT3:36067,COLOR_ATTACHMENT4:36068,COLOR_ATTACHMENT5:36069,COLOR_ATTACHMENT6:36070,COLOR_ATTACHMENT7:36071,COLOR_ATTACHMENT8:36072,COLOR_ATTACHMENT9:36073,COLOR_ATTACHMENT10:36074,COLOR_ATTACHMENT11:36075,COLOR_ATTACHMENT12:36076,COLOR_ATTACHMENT13:36077,COLOR_ATTACHMENT14:36078,COLOR_ATTACHMENT15:36079,FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:36182,MAX_SAMPLES:36183,HALF_FLOAT:5131,RG:33319,RG_INTEGER:33320,R8:33321,RG8:33323,R16F:33325,R32F:33326,RG16F:33327,RG32F:33328,R8I:33329,R8UI:33330,R16I:33331,R16UI:33332,R32I:33333,R32UI:33334,RG8I:33335,RG8UI:33336,RG16I:33337,RG16UI:33338,RG32I:33339,RG32UI:33340,VERTEX_ARRAY_BINDING:34229,R8_SNORM:36756,RG8_SNORM:36757,RGB8_SNORM:36758,RGBA8_SNORM:36759,SIGNED_NORMALIZED:36764,COPY_READ_BUFFER:36662,COPY_WRITE_BUFFER:36663,COPY_READ_BUFFER_BINDING:36662,COPY_WRITE_BUFFER_BINDING:36663,UNIFORM_BUFFER:35345,UNIFORM_BUFFER_BINDING:35368,UNIFORM_BUFFER_START:35369,UNIFORM_BUFFER_SIZE:35370,MAX_VERTEX_UNIFORM_BLOCKS:35371,MAX_FRAGMENT_UNIFORM_BLOCKS:35373,MAX_COMBINED_UNIFORM_BLOCKS:35374,MAX_UNIFORM_BUFFER_BINDINGS:35375,MAX_UNIFORM_BLOCK_SIZE:35376,MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS:35377,MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS:35379,UNIFORM_BUFFER_OFFSET_ALIGNMENT:35380,ACTIVE_UNIFORM_BLOCKS:35382,UNIFORM_TYPE:35383,UNIFORM_SIZE:35384,UNIFORM_BLOCK_INDEX:35386,UNIFORM_OFFSET:35387,UNIFORM_ARRAY_STRIDE:35388,UNIFORM_MATRIX_STRIDE:35389,UNIFORM_IS_ROW_MAJOR:35390,UNIFORM_BLOCK_BINDING:35391,UNIFORM_BLOCK_DATA_SIZE:35392,UNIFORM_BLOCK_ACTIVE_UNIFORMS:35394,UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES:35395,UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER:35396,UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER:35398,INVALID_INDEX:4294967295,MAX_VERTEX_OUTPUT_COMPONENTS:37154,MAX_FRAGMENT_INPUT_COMPONENTS:37157,MAX_SERVER_WAIT_TIMEOUT:37137,OBJECT_TYPE:37138,SYNC_CONDITION:37139,SYNC_STATUS:37140,SYNC_FLAGS:37141,SYNC_FENCE:37142,SYNC_GPU_COMMANDS_COMPLETE:37143,UNSIGNALED:37144,SIGNALED:37145,ALREADY_SIGNALED:37146,TIMEOUT_EXPIRED:37147,CONDITION_SATISFIED:37148,WAIT_FAILED:37149,SYNC_FLUSH_COMMANDS_BIT:1,VERTEX_ATTRIB_ARRAY_DIVISOR:35070,ANY_SAMPLES_PASSED:35887,ANY_SAMPLES_PASSED_CONSERVATIVE:36202,SAMPLER_BINDING:35097,RGB10_A2UI:36975,INT_2_10_10_10_REV:36255,TRANSFORM_FEEDBACK:36386,TRANSFORM_FEEDBACK_PAUSED:36387,TRANSFORM_FEEDBACK_ACTIVE:36388,TRANSFORM_FEEDBACK_BINDING:36389,COMPRESSED_R11_EAC:37488,COMPRESSED_SIGNED_R11_EAC:37489,COMPRESSED_RG11_EAC:37490,COMPRESSED_SIGNED_RG11_EAC:37491,COMPRESSED_RGB8_ETC2:37492,COMPRESSED_SRGB8_ETC2:37493,COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2:37494,COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2:37495,COMPRESSED_RGBA8_ETC2_EAC:37496,COMPRESSED_SRGB8_ALPHA8_ETC2_EAC:37497,TEXTURE_IMMUTABLE_FORMAT:37167,MAX_ELEMENT_INDEX:36203,TEXTURE_IMMUTABLE_LEVELS:33503,MAX_TEXTURE_MAX_ANISOTROPY_EXT:34047})}),define("Renderer/PixelDatatype",["../Core/freezeObject","../Core/WebGLConstants"],function(e,r){"use strict";var i={UNSIGNED_BYTE:r.UNSIGNED_BYTE,UNSIGNED_SHORT:r.UNSIGNED_SHORT,UNSIGNED_INT:r.UNSIGNED_INT,FLOAT:r.FLOAT,UNSIGNED_INT_24_8:r.UNSIGNED_INT_24_8,UNSIGNED_SHORT_4_4_4_4:r.UNSIGNED_SHORT_4_4_4_4,UNSIGNED_SHORT_5_5_5_1:r.UNSIGNED_SHORT_5_5_5_1,UNSIGNED_SHORT_5_6_5:r.UNSIGNED_SHORT_5_6_5,isPacked:function(e){return e===i.UNSIGNED_INT_24_8||e===i.UNSIGNED_SHORT_4_4_4_4||e===i.UNSIGNED_SHORT_5_5_5_1||e===i.UNSIGNED_SHORT_5_6_5},sizeInBytes:function(e){switch(e){case i.UNSIGNED_BYTE:return 1;case i.UNSIGNED_SHORT:case i.UNSIGNED_SHORT_4_4_4_4:case i.UNSIGNED_SHORT_5_5_5_1:case i.UNSIGNED_SHORT_5_6_5:return 2;case i.UNSIGNED_INT:case i.FLOAT:case i.UNSIGNED_INT_24_8:return 4}},validate:function(e){return e===i.UNSIGNED_BYTE||e===i.UNSIGNED_SHORT||e===i.UNSIGNED_INT||e===i.FLOAT||e===i.UNSIGNED_INT_24_8||e===i.UNSIGNED_SHORT_4_4_4_4||e===i.UNSIGNED_SHORT_5_5_5_1||e===i.UNSIGNED_SHORT_5_6_5}};return e(i)}),define("Core/PixelFormat",["../Renderer/PixelDatatype","./freezeObject","./WebGLConstants"],function(e,r,i){"use strict";var n={DEPTH_COMPONENT:i.DEPTH_COMPONENT,DEPTH_STENCIL:i.DEPTH_STENCIL,ALPHA:i.ALPHA,RGB:i.RGB,RGBA:i.RGBA,LUMINANCE:i.LUMINANCE,LUMINANCE_ALPHA:i.LUMINANCE_ALPHA,RGB_DXT1:i.COMPRESSED_RGB_S3TC_DXT1_EXT,RGBA_DXT1:i.COMPRESSED_RGBA_S3TC_DXT1_EXT,RGBA_DXT3:i.COMPRESSED_RGBA_S3TC_DXT3_EXT,RGBA_DXT5:i.COMPRESSED_RGBA_S3TC_DXT5_EXT,RGB_PVRTC_4BPPV1:i.COMPRESSED_RGB_PVRTC_4BPPV1_IMG,RGB_PVRTC_2BPPV1:i.COMPRESSED_RGB_PVRTC_2BPPV1_IMG,RGBA_PVRTC_4BPPV1:i.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG,RGBA_PVRTC_2BPPV1:i.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG,RGB_ETC1:i.COMPRESSED_RGB_ETC1_WEBGL,componentsLength:function(e){switch(e){case n.RGB:case n.RGBA:return 4;case n.LUMINANCE_ALPHA:return 2;case n.ALPHA:case n.LUMINANCE:default:return 1}},validate:function(e){return e===n.DEPTH_COMPONENT||e===n.DEPTH_STENCIL||e===n.ALPHA||e===n.RGB||e===n.RGBA||e===n.LUMINANCE||e===n.LUMINANCE_ALPHA||e===n.RGB_DXT1||e===n.RGBA_DXT1||e===n.RGBA_DXT3||e===n.RGBA_DXT5||e===n.RGB_PVRTC_4BPPV1||e===n.RGB_PVRTC_2BPPV1||e===n.RGBA_PVRTC_4BPPV1||e===n.RGBA_PVRTC_2BPPV1||e===n.RGB_ETC1},isColorFormat:function(e){return e===n.ALPHA||e===n.RGB||e===n.RGBA||e===n.LUMINANCE||e===n.LUMINANCE_ALPHA},isDepthFormat:function(e){return e===n.DEPTH_COMPONENT||e===n.DEPTH_STENCIL},isCompressedFormat:function(e){return e===n.RGB_DXT1||e===n.RGBA_DXT1||e===n.RGBA_DXT3||e===n.RGBA_DXT5||e===n.RGB_PVRTC_4BPPV1||e===n.RGB_PVRTC_2BPPV1||e===n.RGBA_PVRTC_4BPPV1||e===n.RGBA_PVRTC_2BPPV1||e===n.RGB_ETC1},isDXTFormat:function(e){return e===n.RGB_DXT1||e===n.RGBA_DXT1||e===n.RGBA_DXT3||e===n.RGBA_DXT5},isPVRTCFormat:function(e){return e===n.RGB_PVRTC_4BPPV1||e===n.RGB_PVRTC_2BPPV1||e===n.RGBA_PVRTC_4BPPV1||e===n.RGBA_PVRTC_2BPPV1},isETC1Format:function(e){return e===n.RGB_ETC1},compressedTextureSizeInBytes:function(e,r,i){switch(e){case n.RGB_DXT1:case n.RGBA_DXT1:case n.RGB_ETC1:return Math.floor((r+3)/4)*Math.floor((i+3)/4)*8;case n.RGBA_DXT3:case n.RGBA_DXT5:return Math.floor((r+3)/4)*Math.floor((i+3)/4)*16;case n.RGB_PVRTC_4BPPV1:case n.RGBA_PVRTC_4BPPV1:return Math.floor((Math.max(r,8)*Math.max(i,8)*4+7)/8);case n.RGB_PVRTC_2BPPV1:case n.RGBA_PVRTC_2BPPV1:return Math.floor((Math.max(r,16)*Math.max(i,8)*2+7)/8);default:return 0}},textureSizeInBytes:function(r,i,t,o){var a=n.componentsLength(r);return e.isPacked(i)&&(a=1),a*e.sizeInBytes(i)*t*o}};return r(n)}),define("Core/RuntimeError",["./defined"],function(e){"use strict";function r(e){this.name="RuntimeError",this.message=e;var r;try{throw new Error}catch(e){r=e.stack}this.stack=r}return e(Object.create)&&(r.prototype=Object.create(Error.prototype),r.prototype.constructor=r),r.prototype.toString=function(){var r=this.name+": "+this.message;return e(this.stack)&&(r+="\n"+this.stack.toString()),r},r}),define("ThirdParty/crunch",[],function(){function globalEval(e){eval.call(null,e)}function assert(e,r){e||abort("Assertion failed: "+r)}function getCFunc(ident){var func=Module["_"+ident];if(!func)try{func=eval("_"+ident)}catch(e){}return assert(func,"Cannot call unknown function "+ident+" (perhaps LLVM optimizations or closure removed it?)"),func}function setValue(e,r,i,n){switch(i=i||"i8","*"===i.charAt(i.length-1)&&(i="i32"),i){case"i1":case"i8":HEAP8[e>>0]=r;break;case"i16":HEAP16[e>>1]=r;break;case"i32":HEAP32[e>>2]=r;break;case"i64":tempI64=[r>>>0,(tempDouble=r,+Math_abs(tempDouble)>=1?tempDouble>0?(0|Math_min(+Math_floor(tempDouble/4294967296),4294967295))>>>0:~~+Math_ceil((tempDouble-+(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[e>>2]=tempI64[0],HEAP32[e+4>>2]=tempI64[1];break;case"float":HEAPF32[e>>2]=r;break;case"double":HEAPF64[e>>3]=r;break;default:abort("invalid type for setValue: "+i)}}function 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stringToUTF8Array(e,HEAPU8,r,i)}function lengthBytesUTF8(e){for(var r=0,i=0;i<e.length;++i){var n=e.charCodeAt(i);n>=55296&&n<=57343&&(n=65536+((1023&n)<<10)|1023&e.charCodeAt(++i)),n<=127?++r:r+=n<=2047?2:n<=65535?3:n<=2097151?4:n<=67108863?5:6}return r}function UTF16ToString(e){for(var r=0,i="";;){var n=HEAP16[e+2*r>>1];if(0==n)return i;++r,i+=String.fromCharCode(n)}}function stringToUTF16(e,r,i){if(void 0===i&&(i=2147483647),i<2)return 0;i-=2;for(var n=r,t=i<2*e.length?i/2:e.length,o=0;o<t;++o){var a=e.charCodeAt(o);HEAP16[r>>1]=a,r+=2}return HEAP16[r>>1]=0,r-n}function lengthBytesUTF16(e){return 2*e.length}function UTF32ToString(e){for(var r=0,i="";;){var n=HEAP32[e+4*r>>2];if(0==n)return i;if(++r,n>=65536){var t=n-65536;i+=String.fromCharCode(55296|t>>10,56320|1023&t)}else i+=String.fromCharCode(n)}}function stringToUTF32(e,r,i){if(void 0===i&&(i=2147483647),i<4)return 0;for(var n=r,t=n+i-4,o=0;o<e.length;++o){var 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e=Math.pow(2,31);if(DYNAMICTOP>=e)return!1;for(;TOTAL_MEMORY<=DYNAMICTOP;)if(TOTAL_MEMORY<e/2)TOTAL_MEMORY=alignMemoryPage(2*TOTAL_MEMORY);else{var r=TOTAL_MEMORY;if((TOTAL_MEMORY=alignMemoryPage((3*TOTAL_MEMORY+e)/4))<=r)return!1}if((TOTAL_MEMORY=Math.max(TOTAL_MEMORY,16777216))>=e)return!1;try{if(ArrayBuffer.transfer)buffer=ArrayBuffer.transfer(buffer,TOTAL_MEMORY);else{var i=HEAP8;buffer=new ArrayBuffer(TOTAL_MEMORY)}}catch(e){return!1}return!!_emscripten_replace_memory(buffer)&&(Module.buffer=buffer,Module.HEAP8=HEAP8=new Int8Array(buffer),Module.HEAP16=HEAP16=new Int16Array(buffer),Module.HEAP32=HEAP32=new Int32Array(buffer),Module.HEAPU8=HEAPU8=new Uint8Array(buffer),Module.HEAPU16=HEAPU16=new Uint16Array(buffer),Module.HEAPU32=HEAPU32=new Uint32Array(buffer),Module.HEAPF32=HEAPF32=new Float32Array(buffer),Module.HEAPF64=HEAPF64=new Float64Array(buffer),ArrayBuffer.transfer||HEAP8.set(i),!0)}function callRuntimeCallbacks(e){for(;e.length>0;){var r=e.shift();if("function"!=typeof r){var i=r.func;"number"==typeof i?void 0===r.arg?Runtime.dynCall("v",i):Runtime.dynCall("vi",i,[r.arg]):i(void 0===r.arg?null:r.arg)}else r()}}function preRun(){if(Module.preRun)for("function"==typeof Module.preRun&&(Module.preRun=[Module.preRun]);Module.preRun.length;)addOnPreRun(Module.preRun.shift());callRuntimeCallbacks(__ATPRERUN__)}function ensureInitRuntime(){runtimeInitialized||(runtimeInitialized=!0,callRuntimeCallbacks(__ATINIT__))}function preMain(){callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){callRuntimeCallbacks(__ATEXIT__),runtimeExited=!0}function postRun(){if(Module.postRun)for("function"==typeof Module.postRun&&(Module.postRun=[Module.postRun]);Module.postRun.length;)addOnPostRun(Module.postRun.shift());callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(e){__ATPRERUN__.unshift(e)}function addOnInit(e){__ATINIT__.unshift(e)}function addOnPreMain(e){__ATMAIN__.unshift(e)}function addOnExit(e){__ATEXIT__.unshift(e)}function addOnPostRun(e){__ATPOSTRUN__.unshift(e)}function intArrayFromString(e,r,i){var n=i>0?i:lengthBytesUTF8(e)+1,t=new Array(n),o=stringToUTF8Array(e,t,0,t.length);return r&&(t.length=o),t}function intArrayToString(e){for(var r=[],i=0;i<e.length;i++){var n=e[i];n>255&&(n&=255),r.push(String.fromCharCode(n))}return r.join("")}function writeStringToMemory(e,r,i){for(var n=intArrayFromString(e,i),t=0;t<n.length;){var o=n[t];HEAP8[r+t>>0]=o,t+=1}}function writeArrayToMemory(e,r){for(var i=0;i<e.length;i++)HEAP8[r++>>0]=e[i]}function writeAsciiToMemory(e,r,i){for(var n=0;n<e.length;++n)HEAP8[r++>>0]=e.charCodeAt(n);i||(HEAP8[r>>0]=0)}function unSign(e,r,i){return e>=0?e:r<=32?2*Math.abs(1<<r-1)+e:Math.pow(2,r)+e}function reSign(e,r,i){if(e<=0)return e;var n=r<=32?Math.abs(1<<r-1):Math.pow(2,r-1);return e>=n&&(r<=32||e>n)&&(e=-2*n+e),e}function getUniqueRunDependency(e){return e}function addRunDependency(e){runDependencies++,Module.monitorRunDependencies&&Module.monitorRunDependencies(runDependencies)}function removeRunDependency(e){if(runDependencies--,Module.monitorRunDependencies&&Module.monitorRunDependencies(runDependencies),0==runDependencies&&(null!==runDependencyWatcher&&(clearInterval(runDependencyWatcher),runDependencyWatcher=null),dependenciesFulfilled)){var r=dependenciesFulfilled;dependenciesFulfilled=null,r()}}function copyTempFloat(e){HEAP8[tempDoublePtr]=HEAP8[e],HEAP8[tempDoublePtr+1]=HEAP8[e+1],HEAP8[tempDoublePtr+2]=HEAP8[e+2],HEAP8[tempDoublePtr+3]=HEAP8[e+3]}function copyTempDouble(e){HEAP8[tempDoublePtr]=HEAP8[e],HEAP8[tempDoublePtr+1]=HEAP8[e+1],HEAP8[tempDoublePtr+2]=HEAP8[e+2],HEAP8[tempDoublePtr+3]=HEAP8[e+3],HEAP8[tempDoublePtr+4]=HEAP8[e+4],HEAP8[tempDoublePtr+5]=HEAP8[e+5],HEAP8[tempDoublePtr+6]=HEAP8[e+6],HEAP8[tempDoublePtr+7]=HEAP8[e+7]}function _pthread_cleanup_push(e,r){__ATEXIT__.push(function(){Runtime.dynCall("vi",e,[r])}),_pthread_cleanup_push.level=__ATEXIT__.length}function _pthread_cleanup_pop(){assert(_pthread_cleanup_push.level==__ATEXIT__.length,"cannot pop if something else added meanwhile!"),__ATEXIT__.pop(),_pthread_cleanup_push.level=__ATEXIT__.length}function _abort(){Module.abort()}function __ZSt18uncaught_exceptionv(){return!!__ZSt18uncaught_exceptionv.uncaught_exception}function ___cxa_begin_catch(e){return __ZSt18uncaught_exceptionv.uncaught_exception--,EXCEPTIONS.caught.push(e),EXCEPTIONS.addRef(EXCEPTIONS.deAdjust(e)),e}function _pthread_once(e,r){_pthread_once.seen||(_pthread_once.seen={}),e in _pthread_once.seen||(Runtime.dynCall("v",r),_pthread_once.seen[e]=1)}function _emscripten_memcpy_big(e,r,i){return HEAPU8.set(HEAPU8.subarray(r,r+i),e),e}function ___syscall6(e,r){SYSCALLS.varargs=r;try{var i=SYSCALLS.getStreamFromFD();return FS.close(i),0}catch(e){return"undefined"!=typeof FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function _pthread_getspecific(e){return PTHREAD_SPECIFIC[e]||0}function ___setErrNo(e){return Module.___errno_location&&(HEAP32[Module.___errno_location()>>2]=e),e}function _sysconf(e){switch(e){case 30:return PAGE_SIZE;case 85:return totalMemory/PAGE_SIZE;case 132:case 133:case 12:case 137:case 138:case 15:case 235:case 16:case 17:case 18:case 19:case 20:case 149:case 13:case 10:case 236:case 153:case 9:case 21:case 22:case 159:case 154:case 14:case 77:case 78:case 139:case 80:case 81:case 82:case 68:case 67:case 164:case 11:case 29:case 47:case 48:case 95:case 52:case 51:case 46:return 200809;case 79:return 0;case 27:case 246:case 127:case 128:case 23:case 24:case 160:case 161:case 181:case 182:case 242:case 183:case 184:case 243:case 244:case 245:case 165:case 178:case 179:case 49:case 50:case 168:case 169:case 175:case 170:case 171:case 172:case 97:case 76:case 32:case 173:case 35:return-1;case 176:case 177:case 7:case 155:case 8:case 157:case 125:case 126:case 92:case 93:case 129:case 130:case 131:case 94:case 91:return 1;case 74:case 60:case 69:case 70:case 4:return 1024;case 31:case 42:case 72:return 32;case 87:case 26:case 33:return 2147483647;case 34:case 1:return 47839;case 38:case 36:return 99;case 43:case 37:return 2048;case 0:return 2097152;case 3:return 65536;case 28: return 32768;case 44:return 32767;case 75:return 16384;case 39:return 1e3;case 89:return 700;case 71:return 256;case 40:return 255;case 2:return 100;case 180:return 64;case 25:return 20;case 5:return 16;case 6:return 6;case 73:return 4;case 84:return"object"==typeof navigator?navigator.hardwareConcurrency||1:1}return ___setErrNo(ERRNO_CODES.EINVAL),-1}function _sbrk(e){var r=_sbrk;r.called||(DYNAMICTOP=alignMemoryPage(DYNAMICTOP),r.called=!0,assert(Runtime.dynamicAlloc),r.alloc=Runtime.dynamicAlloc,Runtime.dynamicAlloc=function(){abort("cannot dynamically allocate, sbrk now has control")});var i=DYNAMICTOP;if(0!=e){if(!r.alloc(e))return-1>>>0}return i}function _pthread_key_create(e,r){return 0==e?ERRNO_CODES.EINVAL:(HEAP32[e>>2]=PTHREAD_SPECIFIC_NEXT_KEY,PTHREAD_SPECIFIC[PTHREAD_SPECIFIC_NEXT_KEY]=0,PTHREAD_SPECIFIC_NEXT_KEY++,0)}function _emscripten_set_main_loop_timing(e,r){function i(e){e.source===window&&e.data===t&&(e.stopPropagation(),n.shift()())}if(Browser.mainLoop.timingMode=e,Browser.mainLoop.timingValue=r,!Browser.mainLoop.func)return 1;if(0==e)Browser.mainLoop.scheduler=function(){setTimeout(Browser.mainLoop.runner,r)},Browser.mainLoop.method="timeout";else if(1==e)Browser.mainLoop.scheduler=function(){Browser.requestAnimationFrame(Browser.mainLoop.runner)},Browser.mainLoop.method="rAF";else if(2==e){if(!window.setImmediate){var n=[],t="__emcc";window.addEventListener("message",i,!0),window.setImmediate=function(e){n.push(e),window.postMessage(t,"*")}}Browser.mainLoop.scheduler=function(){window.setImmediate(Browser.mainLoop.runner)},Browser.mainLoop.method="immediate"}return 0}function _emscripten_set_main_loop(e,r,i,n,t){Module.noExitRuntime=!0,assert(!Browser.mainLoop.func,"emscripten_set_main_loop: there can only be one main loop function at once: call emscripten_cancel_main_loop to cancel the previous one before setting a new one with different parameters."),Browser.mainLoop.func=e,Browser.mainLoop.arg=n;var o=Browser.mainLoop.currentlyRunningMainloop;if(Browser.mainLoop.runner=function(){if(!ABORT){if(Browser.mainLoop.queue.length>0){var r=Date.now(),i=Browser.mainLoop.queue.shift();if(i.func(i.arg),Browser.mainLoop.remainingBlockers){var t=Browser.mainLoop.remainingBlockers,a=t%1==0?t-1:Math.floor(t);i.counted?Browser.mainLoop.remainingBlockers=a:(a+=.5,Browser.mainLoop.remainingBlockers=(8*t+a)/9)}return console.log('main loop blocker "'+i.name+'" took '+(Date.now()-r)+" ms"),Browser.mainLoop.updateStatus(),void setTimeout(Browser.mainLoop.runner,0)}if(!(o<Browser.mainLoop.currentlyRunningMainloop)){if(Browser.mainLoop.currentFrameNumber=Browser.mainLoop.currentFrameNumber+1|0,1==Browser.mainLoop.timingMode&&Browser.mainLoop.timingValue>1&&Browser.mainLoop.currentFrameNumber%Browser.mainLoop.timingValue!=0)return void Browser.mainLoop.scheduler();"timeout"===Browser.mainLoop.method&&Module.ctx&&(Module.printErr("Looks like you are rendering without using requestAnimationFrame for the main loop. You should use 0 for the frame rate in emscripten_set_main_loop in order to use requestAnimationFrame, as that can greatly improve your frame rates!"),Browser.mainLoop.method=""),Browser.mainLoop.runIter(function(){void 0!==n?Runtime.dynCall("vi",e,[n]):Runtime.dynCall("v",e)}),o<Browser.mainLoop.currentlyRunningMainloop||("object"==typeof SDL&&SDL.audio&&SDL.audio.queueNewAudioData&&SDL.audio.queueNewAudioData(),Browser.mainLoop.scheduler())}}},t||(r&&r>0?_emscripten_set_main_loop_timing(0,1e3/r):_emscripten_set_main_loop_timing(1,1),Browser.mainLoop.scheduler()),i)throw"SimulateInfiniteLoop"}function _pthread_setspecific(e,r){return e in PTHREAD_SPECIFIC?(PTHREAD_SPECIFIC[e]=r,0):ERRNO_CODES.EINVAL}function _time(e){var r=Date.now()/1e3|0;return e&&(HEAP32[e>>2]=r),r}function _pthread_self(){return 0}function ___syscall140(e,r){SYSCALLS.varargs=r;try{var i=SYSCALLS.getStreamFromFD(),n=SYSCALLS.get(),t=SYSCALLS.get(),o=SYSCALLS.get(),a=SYSCALLS.get(),u=t;return assert(0===n),FS.llseek(i,u,a),HEAP32[o>>2]=i.position,i.getdents&&0===u&&0===a&&(i.getdents=null),0}catch(e){return"undefined"!=typeof FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function ___syscall146(e,r){SYSCALLS.varargs=r;try{var i=(SYSCALLS.get(),SYSCALLS.get()),n=SYSCALLS.get(),t=0;___syscall146.buffer||(___syscall146.buffer=[]);for(var o=___syscall146.buffer,a=0;a<n;a++){for(var u=HEAP32[i+8*a>>2],s=HEAP32[i+(8*a+4)>>2],l=0;l<s;l++){var f=HEAPU8[u+l];0===f||10===f?(Module.print(UTF8ArrayToString(o,0)),o.length=0):o.push(f)}t+=s}return t}catch(e){return"undefined"!=typeof FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function ___syscall54(e,r){SYSCALLS.varargs=r;try{return 0}catch(e){return"undefined"!=typeof FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function invoke_iiii(e,r,i,n){try{return Module.dynCall_iiii(e,r,i,n)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_viiiii(e,r,i,n,t,o){try{Module.dynCall_viiiii(e,r,i,n,t,o)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_vi(e,r){try{Module.dynCall_vi(e,r)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_ii(e,r){try{return Module.dynCall_ii(e,r)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_viii(e,r,i,n){try{Module.dynCall_viii(e,r,i,n)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_v(e){try{Module.dynCall_v(e)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_viiiiii(e,r,i,n,t,o,a){try{Module.dynCall_viiiiii(e,r,i,n,t,o,a)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_viiii(e,r,i,n,t){try{Module.dynCall_viiii(e,r,i,n,t)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function ExitStatus(e){this.name="ExitStatus",this.message="Program terminated with exit("+e+")",this.status=e}function run(e){function r(){Module.calledRun||(Module.calledRun=!0,ABORT||(ensureInitRuntime(),preMain(),Module.onRuntimeInitialized&&Module.onRuntimeInitialized(),Module._main&&shouldRunNow&&Module.callMain(e),postRun()))}e=e||Module.arguments,null===preloadStartTime&&(preloadStartTime=Date.now()),runDependencies>0||(preRun(),runDependencies>0||Module.calledRun||(Module.setStatus?(Module.setStatus("Running..."),setTimeout(function(){setTimeout(function(){Module.setStatus("")},1),r()},1)):r()))}function exit(e,r){if(!r||!Module.noExitRuntime)throw Module.noExitRuntime||(ABORT=!0,EXITSTATUS=e,STACKTOP=initialStackTop,exitRuntime(),Module.onExit&&Module.onExit(e)),ENVIRONMENT_IS_NODE?(process.stdout.once("drain",function(){process.exit(e)}),console.log(" "),setTimeout(function(){process.exit(e)},500)):ENVIRONMENT_IS_SHELL&&"function"==typeof quit&&quit(e),new ExitStatus(e)}function abort(e){void 0!==e?(Module.print(e),Module.printErr(e),e=JSON.stringify(e)):e="",ABORT=!0,EXITSTATUS=1;var r="abort("+e+") at "+stackTrace()+"\nIf this abort() is unexpected, build with -s ASSERTIONS=1 which can give more information.";throw abortDecorators&&abortDecorators.forEach(function(i){r=i(r,e)}),r}var Module;Module||(Module=(void 0!==Module?Module:null)||{});var moduleOverrides={};for(var key in Module)Module.hasOwnProperty(key)&&(moduleOverrides[key]=Module[key]);var ENVIRONMENT_IS_WEB="object"==typeof window,ENVIRONMENT_IS_WORKER="function"==typeof importScripts,ENVIRONMENT_IS_NODE="object"==typeof process&&"function"==typeof require&&!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER,ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;if(ENVIRONMENT_IS_NODE){Module.print||(Module.print=function(e){process.stdout.write(e+"\n")}),Module.printErr||(Module.printErr=function(e){process.stderr.write(e+"\n")});var nodeFS=require("fs"),nodePath=require("path");Module.read=function(e,r){e=nodePath.normalize(e);var i=nodeFS.readFileSync(e);return i||e==nodePath.resolve(e)||(e=path.join(__dirname,"..","src",e),i=nodeFS.readFileSync(e)),i&&!r&&(i=i.toString()),i},Module.readBinary=function(e){var r=Module.read(e,!0);return r.buffer||(r=new Uint8Array(r)),assert(r.buffer),r},Module.load=function(e){globalEval(read(e))},Module.thisProgram||(process.argv.length>1?Module.thisProgram=process.argv[1].replace(/\\/g,"/"):Module.thisProgram="unknown-program"),Module.arguments=process.argv.slice(2),"undefined"!=typeof module&&(module.exports=Module),process.on("uncaughtException",function(e){if(!(e instanceof ExitStatus))throw e}),Module.inspect=function(){return"[Emscripten Module object]"}}else if(ENVIRONMENT_IS_SHELL)Module.print||(Module.print=print),"undefined"!=typeof printErr&&(Module.printErr=printErr),"undefined"!=typeof read?Module.read=read:Module.read=function(){throw"no read() available (jsc?)"},Module.readBinary=function(e){if("function"==typeof readbuffer)return new Uint8Array(readbuffer(e));var r=read(e,"binary");return assert("object"==typeof r),r},"undefined"!=typeof scriptArgs?Module.arguments=scriptArgs:void 0!==arguments&&(Module.arguments=arguments);else{if(!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER)throw"Unknown runtime environment. Where are we?";if(Module.read=function(e){var r=new XMLHttpRequest;return r.open("GET",e,!1),r.send(null),r.responseText},void 0!==arguments&&(Module.arguments=arguments),"undefined"!=typeof console)Module.print||(Module.print=function(e){console.log(e)}),Module.printErr||(Module.printErr=function(e){console.log(e)});else{var TRY_USE_DUMP=!1;Module.print||(Module.print=TRY_USE_DUMP&&"undefined"!=typeof dump?function(e){dump(e)}:function(e){})}ENVIRONMENT_IS_WORKER&&(Module.load=importScripts),void 0===Module.setWindowTitle&&(Module.setWindowTitle=function(e){document.title=e})}!Module.load&&Module.read&&(Module.load=function(e){globalEval(Module.read(e))}),Module.print||(Module.print=function(){}),Module.printErr||(Module.printErr=Module.print),Module.arguments||(Module.arguments=[]),Module.thisProgram||(Module.thisProgram="./this.program"),Module.print=Module.print,Module.printErr=Module.printErr,Module.preRun=[],Module.postRun=[];for(var key in moduleOverrides)moduleOverrides.hasOwnProperty(key)&&(Module[key]=moduleOverrides[key]);var Runtime={setTempRet0:function(e){tempRet0=e},getTempRet0:function(){return tempRet0},stackSave:function(){return STACKTOP},stackRestore:function(e){STACKTOP=e},getNativeTypeSize:function(e){switch(e){case"i1":case"i8":return 1;case"i16":return 2;case"i32":return 4;case"i64":return 8;case"float":return 4;case"double":return 8;default:if("*"===e[e.length-1])return Runtime.QUANTUM_SIZE;if("i"===e[0]){var r=parseInt(e.substr(1));return assert(r%8==0),r/8}return 0}},getNativeFieldSize:function(e){return Math.max(Runtime.getNativeTypeSize(e),Runtime.QUANTUM_SIZE)},STACK_ALIGN:16,prepVararg:function(e,r){return"double"===r||"i64"===r?7&e&&(assert(4==(7&e)),e+=4):assert(0==(3&e)),e},getAlignSize:function(e,r,i){return i||"i64"!=e&&"double"!=e?e?Math.min(r||(e?Runtime.getNativeFieldSize(e):0),Runtime.QUANTUM_SIZE):Math.min(r,8):8},dynCall:function(e,r,i){return i&&i.length?(i.splice||(i=Array.prototype.slice.call(i)),i.splice(0,0,r),Module["dynCall_"+e].apply(null,i)):Module["dynCall_"+e].call(null,r)},functionPointers:[],addFunction:function(e){for(var r=0;r<Runtime.functionPointers.length;r++)if(!Runtime.functionPointers[r])return Runtime.functionPointers[r]=e,2*(1+r);throw"Finished up all reserved function pointers. Use a higher value for RESERVED_FUNCTION_POINTERS."},removeFunction:function(e){Runtime.functionPointers[(e-2)/2]=null},warnOnce:function(e){Runtime.warnOnce.shown||(Runtime.warnOnce.shown={}),Runtime.warnOnce.shown[e]||(Runtime.warnOnce.shown[e]=1,Module.printErr(e))},funcWrappers:{},getFuncWrapper:function(e,r){assert(r),Runtime.funcWrappers[r]||(Runtime.funcWrappers[r]={});var i=Runtime.funcWrappers[r];return i[e]||(i[e]=function(){return Runtime.dynCall(r,e,arguments)}),i[e]},getCompilerSetting:function(e){throw"You must build with -s RETAIN_COMPILER_SETTINGS=1 for Runtime.getCompilerSetting or emscripten_get_compiler_setting to work"},stackAlloc:function(e){var r=STACKTOP;return STACKTOP=STACKTOP+e|0,STACKTOP=STACKTOP+15&-16,r},staticAlloc:function(e){var r=STATICTOP;return STATICTOP=STATICTOP+e|0,STATICTOP=STATICTOP+15&-16,r},dynamicAlloc:function(e){var r=DYNAMICTOP;if(DYNAMICTOP=DYNAMICTOP+e|0,(DYNAMICTOP=DYNAMICTOP+15&-16)>=TOTAL_MEMORY){if(!enlargeMemory())return DYNAMICTOP=r,0}return r},alignMemory:function(e,r){return e=Math.ceil(e/(r||16))*(r||16)},makeBigInt:function(e,r,i){return i?+(e>>>0)+4294967296*+(r>>>0):+(e>>>0)+4294967296*+(0|r)},GLOBAL_BASE:8,QUANTUM_SIZE:4,__dummy__:0};Module.Runtime=Runtime;var __THREW__=0,ABORT=!1,EXITSTATUS=0,undef=0,tempValue,tempInt,tempBigInt,tempInt2,tempBigInt2,tempPair,tempBigIntI,tempBigIntR,tempBigIntS,tempBigIntP,tempBigIntD,tempDouble,tempFloat,tempI64,tempI64b,tempRet0,tempRet1,tempRet2,tempRet3,tempRet4,tempRet5,tempRet6,tempRet7,tempRet8,tempRet9,globalScope=this,cwrap,ccall;!function(){function parseJSFunc(e){var r=e.toString().match(sourceRegex).slice(1);return{arguments:r[0],body:r[1],returnValue:r[2]}}var JSfuncs={stackSave:function(){Runtime.stackSave()},stackRestore:function(){Runtime.stackRestore()},arrayToC:function(e){var r=Runtime.stackAlloc(e.length);return writeArrayToMemory(e,r),r},stringToC:function(e){var r=0;return null!==e&&void 0!==e&&0!==e&&(r=Runtime.stackAlloc(1+(e.length<<2)),writeStringToMemory(e,r)),r}},toC={string:JSfuncs.stringToC,array:JSfuncs.arrayToC};ccall=function(e,r,i,n,t){var o=getCFunc(e),a=[],u=0;if(n)for(var s=0;s<n.length;s++){var l=toC[i[s]];l?(0===u&&(u=Runtime.stackSave()),a[s]=l(n[s])):a[s]=n[s]}var f=o.apply(null,a);if("string"===r&&(f=Pointer_stringify(f)),0!==u){if(t&&t.async)return void EmterpreterAsync.asyncFinalizers.push(function(){Runtime.stackRestore(u)});Runtime.stackRestore(u)}return f};var sourceRegex=/^function\s*\(([^)]*)\)\s*{\s*([^*]*?)[\s;]*(?:return\s*(.*?)[;\s]*)?}$/,JSsource={};for(var fun in JSfuncs)JSfuncs.hasOwnProperty(fun)&&(JSsource[fun]=parseJSFunc(JSfuncs[fun]));cwrap=function cwrap(i