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50 lines
1.1 KiB
50 lines
1.1 KiB
2 years ago
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import { SelectInput, Element, LabelElement } from '../../libs/flow.module.js';
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import { BaseNode } from '../core/BaseNode.js';
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import { NormalMapNode, ConstNode } from 'three/nodes';
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import { TangentSpaceNormalMap, ObjectSpaceNormalMap } from 'three';
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const nullValue = new ConstNode( 0 );
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export class NormalMapEditor extends BaseNode {
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constructor() {
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const node = new NormalMapNode( nullValue );
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super( 'Normal Map', 3, node, 175 );
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const source = new LabelElement( 'Source' ).setInput( 3 ).onConnect( () => {
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node.node = source.getLinkedObject() || nullValue;
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this.invalidate();
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} );
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const scale = new LabelElement( 'Scale' ).setInput( 3 ).onConnect( () => {
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node.scaleNode = scale.getLinkedObject();
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this.invalidate();
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} );
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const optionsField = new SelectInput( [
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{ name: 'Tangent Space', value: TangentSpaceNormalMap },
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{ name: 'Object Space', value: ObjectSpaceNormalMap }
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], TangentSpaceNormalMap ).onChange( () => {
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node.normalMapType = Number( optionsField.getValue() );
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this.invalidate();
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} );
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this.add( new Element().add( optionsField ) )
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.add( source )
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.add( scale );
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}
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}
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