(function (global, factory) { if (typeof define === "function" && define.amd) { define(["exports", "three", "./StandardNode.js", "../../inputs/PropertyNode.js", "../../math/OperatorNode.js", "../../utils/SwitchNode.js", "../../misc/NormalMapNode.js"], factory); } else if (typeof exports !== "undefined") { factory(exports, require("three"), require("./StandardNode.js"), require("../../inputs/PropertyNode.js"), require("../../math/OperatorNode.js"), require("../../utils/SwitchNode.js"), require("../../misc/NormalMapNode.js")); } else { var mod = { exports: {} }; factory(mod.exports, global.three, global.StandardNode, global.PropertyNode, global.OperatorNode, global.SwitchNode, global.NormalMapNode); global.MeshStandardNode = mod.exports; } })(typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : this, function (_exports, _three, _StandardNode2, _PropertyNode, _OperatorNode, _SwitchNode, _NormalMapNode) { "use strict"; Object.defineProperty(_exports, "__esModule", { value: true }); _exports.MeshStandardNode = void 0; function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; } function _get() { if (typeof Reflect !== "undefined" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(arguments.length < 3 ? target : receiver); } return desc.value; }; } return _get.apply(this, arguments); } function _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; } function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } Object.defineProperty(subClass, "prototype", { value: Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }), writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); } function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } var MeshStandardNode = /*#__PURE__*/function (_StandardNode) { _inherits(MeshStandardNode, _StandardNode); var _super = _createSuper(MeshStandardNode); function MeshStandardNode() { var _this; _classCallCheck(this, MeshStandardNode); _this = _super.call(this); _this.properties = { color: new _three.Color(0xffffff), roughness: 0.5, metalness: 0.5, normalScale: new _three.Vector2(1, 1) }; _this.inputs = { color: new _PropertyNode.PropertyNode(_this.properties, 'color', 'c'), roughness: new _PropertyNode.PropertyNode(_this.properties, 'roughness', 'f'), metalness: new _PropertyNode.PropertyNode(_this.properties, 'metalness', 'f'), normalScale: new _PropertyNode.PropertyNode(_this.properties, 'normalScale', 'v2') }; return _this; } _createClass(MeshStandardNode, [{ key: "build", value: function build(builder) { var props = this.properties, inputs = this.inputs; if (builder.isShader('fragment')) { // slots // * color // * map var color = builder.findNode(props.color, inputs.color), map = builder.resolve(props.map); this.color = map ? new _OperatorNode.OperatorNode(color, map, _OperatorNode.OperatorNode.MUL) : color; // slots // * roughness // * roughnessMap var roughness = builder.findNode(props.roughness, inputs.roughness), roughnessMap = builder.resolve(props.roughnessMap); this.roughness = roughnessMap ? new _OperatorNode.OperatorNode(roughness, new _SwitchNode.SwitchNode(roughnessMap, 'g'), _OperatorNode.OperatorNode.MUL) : roughness; // slots // * metalness // * metalnessMap var metalness = builder.findNode(props.metalness, inputs.metalness), metalnessMap = builder.resolve(props.metalnessMap); this.metalness = metalnessMap ? new _OperatorNode.OperatorNode(metalness, new _SwitchNode.SwitchNode(metalnessMap, 'b'), _OperatorNode.OperatorNode.MUL) : metalness; // slots // * normalMap // * normalScale if (props.normalMap) { this.normal = new _NormalMapNode.NormalMapNode(builder.resolve(props.normalMap)); this.normal.scale = builder.findNode(props.normalScale, inputs.normalScale); } else { this.normal = undefined; } // slots // * envMap this.environment = builder.resolve(props.envMap); } // build code return _get(_getPrototypeOf(MeshStandardNode.prototype), "build", this).call(this, builder); } }, { key: "toJSON", value: function toJSON(meta) { var data = this.getJSONNode(meta); if (!data) { data = this.createJSONNode(meta); console.warn('.toJSON not implemented in', this); } return data; } }]); return MeshStandardNode; }(_StandardNode2.StandardNode); _exports.MeshStandardNode = MeshStandardNode; MeshStandardNode.prototype.nodeType = 'MeshStandard'; });