@openhps/core/src/three/nodes/utils/Discard.js

Open Hybrid Positioning System - Core component

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Return = exports.Discard = void 0;
var _ConditionalNode = require("../math/ConditionalNode.js");
var _ExpressionNode = require("../code/ExpressionNode.js");
var _TSLCore = require("../tsl/TSLCore.js");
/**
 * Represents a `discard` shader operation in TSL.
 *
 * @tsl
 * @function
 * @param {?ConditionalNode} conditional - An optional conditional node. It allows to decide whether the discard should be executed or not.
 * @return {Node} The `discard` expression.
 */
const Discard = conditional => (conditional ? (0, _ConditionalNode.select)(conditional, (0, _ExpressionNode.expression)('discard')) : (0, _ExpressionNode.expression)('discard')).append();

/**
 * Represents a `return` shader operation in TSL.
 *
 * @tsl
 * @function
 * @return {ExpressionNode} The `return` expression.
 */
exports.Discard = Discard;
const Return = () => (0, _ExpressionNode.expression)('return').append();
exports.Return = Return;
(0, _TSLCore.addMethodChaining)('discard', Discard);