kopia lustrzana https://github.com/robhawkes/vizicities
39 wiersze
897 B
JavaScript
Executable File
39 wiersze
897 B
JavaScript
Executable File
import THREE from 'three';
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import PickingShader from './PickingShader';
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// FROM: https://github.com/brianxu/GPUPicker/blob/master/GPUPicker.js
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var PickingMaterial = function() {
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THREE.ShaderMaterial.call(this, {
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uniforms: {
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size: {
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type: 'f',
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value: 0.01,
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},
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scale: {
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type: 'f',
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value: 400,
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}
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},
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// attributes: ['position', 'id'],
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vertexShader: PickingShader.vertexShader,
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fragmentShader: PickingShader.fragmentShader
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});
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this.linePadding = 2;
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};
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PickingMaterial.prototype = Object.create(THREE.ShaderMaterial.prototype);
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PickingMaterial.prototype.constructor = PickingMaterial;
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PickingMaterial.prototype.setPointSize = function(size) {
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this.uniforms.size.value = size;
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};
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PickingMaterial.prototype.setPointScale = function(scale) {
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this.uniforms.scale.value = scale;
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};
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export default PickingMaterial;
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