50 lines
767 B
JavaScript
50 lines
767 B
JavaScript
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import { SampledTexture } from '../SampledTexture.js';
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class NodeSampledTexture extends SampledTexture {
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constructor( name, textureNode ) {
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super( name, textureNode ? textureNode.value : null );
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this.textureNode = textureNode;
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}
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get needsBindingsUpdate() {
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return this.textureNode.value !== this.texture || super.needsBindingsUpdate;
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}
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update() {
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const { textureNode } = this;
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if ( this.texture !== textureNode.value ) {
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this.texture = textureNode.value;
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return true;
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}
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return super.update();
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}
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}
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class NodeSampledCubeTexture extends NodeSampledTexture {
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constructor( name, textureNode ) {
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super( name, textureNode );
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this.isSampledCubeTexture = true;
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}
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}
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export { NodeSampledTexture, NodeSampledCubeTexture };
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