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3 lines
1014 KiB
JavaScript
3 lines
1014 KiB
JavaScript
2 years ago
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/*! For license information please see geopackage.min.js.LICENSE.txt */
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!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e(function(){try{return require("better-sqlite3")}catch(t){}}()):"function"==typeof define&&define.amd?define(["better-sqlite3"],e):"object"==typeof exports?exports.GeoPackage=e(function(){try{return require("better-sqlite3")}catch(t){}}()):t.GeoPackage=e(t["better-sqlite3"])}(self,(function(__WEBPACK_EXTERNAL_MODULE__3730__){return(()=>{var __webpack_modules__={8927:(t,e,n)=>{var r,i=n(3085).Buffer,o=n(4155),a=n(5108),s=(r=(r="undefined"!=typeof document&&document.currentScript?document.currentScript.src:void 0)||"/index.js",function(t){var e,s,u,l;t=t||{},e||(e=void 0!==t?t:{}),e.ready=new Promise((function(t,e){s=t,u=e})),(l=e).Ud=l.Ud||[],l.Ud.push((function(){l.MakeSWCanvasSurface=function(t){var e=t;if("CANVAS"!==e.tagName&&!(e=document.getElementById(t)))throw"Canvas with id "+t+" was not found";return(t=l.MakeSurface(e.width,e.height))&&(t.Hd=e),t},l.MakeCanvasSurface||(l.MakeCanvasSurface=l.MakeSWCanvasSurface),l.MakeSurface=function(t,e){var n={width:t,height:e,colorType:l.ColorType.RGBA_8888,alphaType:l.AlphaType.Unpremul,colorSpace:l.ColorSpace.SRGB},r=t*e*4,i=l._malloc(r);return(n=l.Surface._makeRasterDirect(n,i,4*t))&&(n.Hd=null,n.zf=t,n.wf=e,n.yf=r,n.$e=i,n.getCanvas().clear(l.TRANSPARENT)),n},l.MakeRasterDirectSurface=function(t,e,n){return l.Surface._makeRasterDirect(t,e.byteOffset,n)},l.Surface.prototype.flush=function(t){if(this._flush(),this.Hd){var e=new Uint8ClampedArray(l.HEAPU8.buffer,this.$e,this.yf);e=new ImageData(e,this.zf,this.wf),t?this.Hd.getContext("2d").putImageData(e,0,0,t[0],t[1],t[2]-t[0],t[3]-t[1]):this.Hd.getContext("2d").putImageData(e,0,0)}},l.Surface.prototype.dispose=function(){this.$e&&l._free(this.$e),this.delete()},l.currentContext=l.currentContext||function(){},l.setCurrentContext=l.setCurrentContext||function(){}})),function(t){t.Ud=t.Ud||[],t.Ud.push((function(){function e(t,e,n){return t&&t.hasOwnProperty(e)?t[e]:n}t.GetWebGLContext=function(t,n){if(!t)throw"null canvas passed into makeWebGLContext";var r={alpha:e(n,"alpha",1),depth:e(n,"depth",1),stencil:e(n,"stencil",8),antialias:e(n,"antialias",0),premultipliedAlpha:e(n,"premultipliedAlpha",1),preserveDrawingBuffer:e(n,"preserveDrawingBuffer",0),preferLowPowerToHighPerformance:e(n,"preferLowPowerToHighPerformance",0),failIfMajorPerformanceCaveat:e(n,"failIfMajorPerformanceCaveat",0),enableExtensionsByDefault:e(n,"enableExtensionsByDefault",1),explicitSwapControl:e(n,"explicitSwapControl",0),renderViaOffscreenBackBuffer:e(n,"renderViaOffscreenBackBuffer",0)};if(r.majorVersion=n&&n.majorVersion?n.majorVersion:"undefined"!=typeof WebGL2RenderingContext?2:1,r.explicitSwapControl)throw"explicitSwapControl is not supported";return t=function(t,e){t.rf||(t.rf=t.getContext,t.getContext=function(e,n){return"webgl"==e==(n=t.rf(e,n))instanceof WebGLRenderingContext?n:null});var n=1<e.majorVersion?t.getContext("webgl2",e):t.getContext("webgl",e);return n?function(t,e){var n=Be(Pe),r={Rf:n,attributes:e,version:e.majorVersion,Ce:t};return t.canvas&&(t.canvas.jf=r),Pe[n]=r,(void 0===e.Gf||e.Gf)&&function(t){if(t||(t=We),!t.Tf){t.Tf=!0;var e=t.Ce;!function(t){var e=t.getExtension("ANGLE_instanced_arrays");e&&(t.vertexAttribDivisor=function(t,n){e.vertexAttribDivisorANGLE(t,n)},t.drawArraysInstanced=function(t,n,r,i){e.drawArraysInstancedANGLE(t,n,r,i)},t.drawElementsInstanced=function(t,n,r,i,o){e.drawElementsInstancedANGLE(t,n,r,i,o)})}(e),function(t){var e=t.getExtension("OES_vertex_array_object");e&&(t.createVertexArray=function(){return e.createVertexArrayOES()},t.deleteVertexArray=function(t){e.deleteVertexArrayOES(t)},t.bindVertexArray=function(t){e.bindVertexArrayOES(t)},t.isVertexArray=function(t){return e.isVertexArrayOES(t)})}(e),function(t){var e=t.getExtension("WEBGL_draw_buffers");e&&(t.drawBuffers=function(t,n){e.drawBuffersWEBGL(t,n)})}(e),e.nf=e.getExtension("WEBGL_draw_instanced_base_vertex_base_instance"),e.sf=e.getExtension("WEBGL_multi_draw_instanced_base_vertex_base_instance"),2<=t.version&&(e.pf=e.getExtension("EXT_disjoint_timer_quer
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