28 lines
739 B
JavaScript
28 lines
739 B
JavaScript
import CondNode from '../math/CondNode.js';
|
|
import { expression } from '../code/ExpressionNode.js';
|
|
import { addNodeClass } from '../core/Node.js';
|
|
import { addNodeElement, nodeProxy } from '../shadernode/ShaderNode.js';
|
|
|
|
let discardExpression;
|
|
|
|
class DiscardNode extends CondNode {
|
|
|
|
constructor( condNode ) {
|
|
|
|
discardExpression = discardExpression || expression( 'discard' );
|
|
|
|
super( condNode, discardExpression );
|
|
|
|
}
|
|
|
|
}
|
|
|
|
export default DiscardNode;
|
|
|
|
export const inlineDiscard = nodeProxy( DiscardNode );
|
|
export const discard = ( condNode ) => inlineDiscard( condNode ).append();
|
|
|
|
addNodeElement( 'discard', discard ); // @TODO: Check... this cause a little confusing using in chaining
|
|
|
|
addNodeClass( 'DiscardNode', DiscardNode );
|