锦水大屏
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import Node from '../core/Node.js';
class JoinNode extends Node {
constructor( nodes = [] ) {
super();
this.nodes = nodes;
}
getNodeType( builder ) {
return builder.getTypeFromLength( this.nodes.length );
}
generate( builder ) {
const type = this.getNodeType( builder );
const nodes = this.nodes;
const snippetValues = [];
for ( let i = 0; i < nodes.length; i ++ ) {
const input = nodes[ i ];
const inputSnippet = input.build( builder, 'float' );
snippetValues.push( inputSnippet );
}
return `${ builder.getType( type ) }( ${ snippetValues.join( ', ' ) } )`;
}
}
export default JoinNode;