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62 lines
1.5 KiB
62 lines
1.5 KiB
import { SelectInput, LabelElement, Element, NumberInput } from '../../libs/flow.module.js';
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import { BaseNode } from '../core/BaseNode.js';
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import { MathNode, UniformNode } from 'three/nodes';
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export class LimiterEditor extends BaseNode {
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constructor() {
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const NULL_VALUE = new UniformNode( 0 );
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const node = new MathNode( MathNode.MIN, NULL_VALUE, NULL_VALUE );
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super( 'Limiter', 1, node, 175 );
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const methodInput = new SelectInput( [
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{ name: 'Min', value: MathNode.MIN },
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{ name: 'Max', value: MathNode.MAX },
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// { name: 'Clamp', value: MathNode.CLAMP }
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{ name: 'Saturate', value: MathNode.SATURATE }
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], MathNode.MIN );
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methodInput.onChange( ( data ) => {
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node.method = data.getValue();
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bElement.setVisible( data.getValue() !== MathNode.SATURATE );
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this.invalidate();
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} );
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const aElement = new LabelElement( 'A' ).setInput( 1 );
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const bElement = new LabelElement( 'B' ).setInput( 1 );
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aElement.add( new NumberInput().onChange( ( field ) => {
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node.aNode.value = field.getValue();
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} ) ).onConnect( ( elmt ) => {
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elmt.setEnabledInputs( ! elmt.getLinkedObject() );
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node.aNode = elmt.getLinkedObject() || NULL_VALUE;
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} );
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bElement.add( new NumberInput().onChange( ( field ) => {
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node.bNode.value = field.getValue();
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} ) ).onConnect( ( elmt ) => {
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elmt.setEnabledInputs( ! elmt.getLinkedObject() );
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node.bNode = elmt.getLinkedObject() || NULL_VALUE;
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} );
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this.add( new Element().add( methodInput ) )
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.add( aElement )
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.add( bElement );
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}
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}
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