three
Version:
JavaScript 3D library
73 lines (37 loc) • 1.22 kB
JavaScript
import Node from './Node.js';
import { addMethodChaining, nodeProxy } from '../tsl/TSLCore.js';
class VarNode extends Node {
static get type() {
return 'VarNode';
}
constructor( node, name = null ) {
super();
this.node = node;
this.name = name;
this.global = true;
this.isVarNode = true;
}
getHash( builder ) {
return this.name || super.getHash( builder );
}
getNodeType( builder ) {
return this.node.getNodeType( builder );
}
generate( builder ) {
const { node, name } = this;
const nodeVar = builder.getVarFromNode( this, name, builder.getVectorType( this.getNodeType( builder ) ) );
const propertyName = builder.getPropertyName( nodeVar );
const snippet = node.build( builder, nodeVar.type );
builder.addLineFlowCode( `${propertyName} = ${snippet}`, this );
return propertyName;
}
}
export default VarNode;
const createVar = /*@__PURE__*/ nodeProxy( VarNode );
addMethodChaining( 'toVar', ( ...params ) => createVar( ...params ).append() );
// Deprecated
export const temp = ( node ) => { // @deprecated, r170
console.warn( 'TSL: "temp" is deprecated. Use ".toVar()" instead.' );
return createVar( node );
};
addMethodChaining( 'temp', temp );