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26 lines
449 B
26 lines
449 B
2 years ago
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import LightingNode from './LightingNode.js';
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import { float, add, mul, sub } from '../shadernode/ShaderNodeElements.js';
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class AONode extends LightingNode {
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constructor( aoNode = null ) {
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super();
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this.aoNode = aoNode;
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}
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construct( builder ) {
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const aoIntensity = 1;
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const aoNode = add( mul( sub( float( this.aoNode ), 1.0 ), aoIntensity ), 1.0 );
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builder.context.ambientOcclusion.mul( aoNode );
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}
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}
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export default AONode;
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