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/var/www/uibuilder.cmshelp.dk/httpdocs/node_modules/three/src/nodes/utils/ConvertNode.js

Text Base64

import Node from '../core/Node.js';

/**
 * This module is part of the TSL core and usually not used in app level code.
 * It represents a convert operation during the shader generation process
 * meaning it converts the data type of a node to a target data type.
 *
 * @augments Node
 */
class ConvertNode extends Node {

static get type() {

return 'ConvertNode';

}

/**
	 * Constructs a new convert node.
	 *
	 * @param {Node} node - The node which type should be converted.
	 * @param {string} convertTo - The target node type. Multiple types can be defined by separating them with a `|` sign.
	 */
	constructor( node, convertTo ) {

super();

/**
		 * The node which type should be converted.
		 *
		 * @type {Node}
		 */
		this.node = node;

/**
		 * The target node type. Multiple types can be defined by separating them with a `|` sign.
		 *
		 * @type {string}
		 */
		this.convertTo = convertTo;

}

/**
	 * This method is overwritten since the implementation tries to infer the best
	 * matching type from the {@link ConvertNode#convertTo} property.
	 *
	 * @param {NodeBuilder} builder - The current node builder.
	 * @return {string} The node type.
	 */
	getNodeType( builder ) {

const requestType = this.node.getNodeType( builder );

let convertTo = null;

for ( const overloadingType of this.convertTo.split( '|' ) ) {

if ( convertTo === null || builder.getTypeLength( requestType ) === builder.getTypeLength( overloadingType ) ) {

convertTo = overloadingType;

}

return convertTo;

}

serialize( data ) {

super.serialize( data );

data.convertTo = this.convertTo;

}

deserialize( data ) {

super.deserialize( data );

this.convertTo = data.convertTo;

}

generate( builder, output ) {

const node = this.node;
		const type = this.getNodeType( builder );

const snippet = node.build( builder, type );

return builder.format( snippet, type, output );

}

export default ConvertNode;

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Name	Size	Perms	Modified	Actions
ArrayElementNode.js	1.37 KB	lrw-r--r--	2025-03-28 11:04:37	Edit Download recursive recursive
ConvertNode.js	1.92 KB	lrw-r--r--	2025-03-28 11:04:38	Edit Download recursive recursive
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FlipNode.js	2.32 KB	lrw-r--r--	2025-03-28 11:04:38	Edit Download recursive recursive
FunctionOverloadingNode.js	2.91 KB	lrw-r--r--	2025-03-28 11:04:38	Edit Download recursive recursive
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PostProcessingUtils.js	4.31 KB	lrw-r--r--	2025-03-28 11:04:39	Edit Download recursive recursive
ReflectorNode.js	13.47 KB	lrw-r--r--	2025-03-28 11:04:39	Edit Download recursive recursive
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RTTNode.js	6.16 KB	lrw-r--r--	2025-03-28 11:04:39	Edit Download recursive recursive
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SpriteSheetUVNode.js	2.14 KB	lrw-r--r--	2025-03-28 11:04:39	Edit Download recursive recursive
SpriteUtils.js	1.81 KB	lrw-r--r--	2025-03-28 11:04:39	Edit Download recursive recursive
StorageArrayElementNode.js	2.62 KB	lrw-r--r--	2025-03-28 11:04:39	Edit Download recursive recursive
Timer.js	1.78 KB	lrw-r--r--	2025-03-28 11:04:39	Edit Download recursive recursive
TriplanarTexturesNode.js	4.46 KB	lrw-r--r--	2025-03-28 11:04:39	Edit Download recursive recursive
UVUtils.js	1.14 KB	lrw-r--r--	2025-03-28 11:04:39	Edit Download recursive recursive
ViewportUtils.js	1008 B	lrw-r--r--	2025-03-28 11:04:39	Edit Download recursive recursive

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