73 lines
2.1 KiB
JavaScript
73 lines
2.1 KiB
JavaScript
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define([
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'Core/Cartesian2',
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'Core/clone',
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'Core/defaultValue',
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'Core/defined',
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'Scene/Scene',
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'Specs/createCanvas',
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'Specs/getWebGLStub'
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], function(
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Cartesian2,
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clone,
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defaultValue,
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defined,
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Scene,
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createCanvas,
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getWebGLStub) {
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'use strict';
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function createScene(options) {
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options = defaultValue(options, {});
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// save the canvas so we don't try to clone an HTMLCanvasElement
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var canvas = defined(options.canvas) ? options.canvas : createCanvas();
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options.canvas = undefined;
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options = clone(options, true);
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options.canvas = canvas;
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options.contextOptions = defaultValue(options.contextOptions, {});
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var contextOptions = options.contextOptions;
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contextOptions.webgl = defaultValue(contextOptions.webgl, {});
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contextOptions.webgl.antialias = defaultValue(contextOptions.webgl.antialias, false);
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contextOptions.webgl.stencil = defaultValue(contextOptions.webgl.stencil, true);
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if (!!window.webglStub) {
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contextOptions.getWebGLStub = getWebGLStub;
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}
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var scene = new Scene(options);
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scene.highDynamicRange = false;
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if (!!window.webglValidation) {
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var context = scene.context;
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context.validateShaderProgram = true;
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context.validateFramebuffer = true;
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context.logShaderCompilation = true;
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context.throwOnWebGLError = true;
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}
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// Add functions for test
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scene.destroyForSpecs = function() {
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var canvas = this.canvas;
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this.destroy();
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document.body.removeChild(canvas);
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};
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scene.renderForSpecs = function(time) {
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this.initializeFrame();
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this.render(time);
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};
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scene.pickForSpecs = function() {
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this.pick(new Cartesian2(0, 0));
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};
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scene.rethrowRenderErrors = defaultValue(options.rethrowRenderErrors, true);
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return scene;
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}
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return createScene;
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});
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