You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
1.3 KiB
63 lines
1.3 KiB
6 months ago
|
import { addNodeClass } from '../core/Node.js';
|
||
|
|
import TempNode from '../core/TempNode.js';
|
||
|
|
import { vectorComponents } from '../core/constants.js';
|
||
|
|
|
||
|
|
class SetNode extends TempNode {
|
||
|
|
|
||
|
|
constructor( sourceNode, components, targetNode ) {
|
||
|
|
|
||
|
|
super();
|
||
|
|
|
||
|
|
this.sourceNode = sourceNode;
|
||
|
|
this.components = components;
|
||
|
|
this.targetNode = targetNode;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
getNodeType( builder ) {
|
||
|
|
|
||
|
|
return this.sourceNode.getNodeType( builder );
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
generate( builder ) {
|
||
|
|
|
||
|
|
const { sourceNode, components, targetNode } = this;
|
||
|
|
|
||
|
|
const sourceType = this.getNodeType( builder );
|
||
|
|
const targetType = builder.getTypeFromLength( components.length );
|
||
|
|
|
||
|
|
const targetSnippet = targetNode.build( builder, targetType );
|
||
|
|
const sourceSnippet = sourceNode.build( builder, sourceType );
|
||
|
|
|
||
|
|
const length = builder.getTypeLength( sourceType );
|
||
|
|
const snippetValues = [];
|
||
|
|
|
||
|
|
for ( let i = 0; i < length; i ++ ) {
|
||
|
|
|
||
|
|
const component = vectorComponents[ i ];
|
||
|
|
|
||
|
|
if ( component === components[ 0 ] ) {
|
||
|
|
|
||
|
|
snippetValues.push( targetSnippet );
|
||
|
|
|
||
|
|
i += components.length - 1;
|
||
|
|
|
||
|
|
} else {
|
||
|
|
|
||
|
|
snippetValues.push( sourceSnippet + '.' + component );
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
return `${ builder.getType( sourceType ) }( ${ snippetValues.join( ', ' ) } )`;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
export default SetNode;
|
||
|
|
|
||
|
|
addNodeClass( 'SetNode', SetNode );
|