38 lines
		
	
	
		
			655 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
		
		
			
		
	
	
			38 lines
		
	
	
		
			655 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
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								import Node, { addNodeClass } from '../core/Node.js';
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								import { nodeProxy } from '../shadernode/ShaderNode.js';
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								class ExpressionNode extends Node {
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									constructor( snippet = '', nodeType = 'void' ) {
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										super( nodeType );
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										this.snippet = snippet;
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									}
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									generate( builder, output ) {
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										const type = this.getNodeType( builder );
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										const snippet = this.snippet;
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										if ( type === 'void' ) {
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											builder.addLineFlowCode( snippet );
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										} else {
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											return builder.format( `( ${ snippet } )`, type, output );
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										}
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									}
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								}
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								export default ExpressionNode;
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								export const expression = nodeProxy( ExpressionNode );
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								addNodeClass( 'ExpressionNode', ExpressionNode );
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