@polygonjs/polygonjs/dist/src/engine/functions/_GetObjectProperty.js

node-based WebGL 3D engine https://polygonjs.com

"use strict";
import { Quaternion, Vector3 } from "three";
import { ObjectNamedFunction1, ObjectNamedFunction2 } from "./_Base";
import { getObjectPropertyRef } from "../../core/reactivity/ObjectPropertyReactivity";
import { dummyReadRefVal } from "../../core/reactivity/CoreReactivity";
import { _matchArrayLength } from "./_ArrayUtils";
import { getObjectChildrenCountRef } from "../../core/reactivity/ObjectHierarchyReactivity";
export class getObjectProperty extends ObjectNamedFunction1 {
  static type() {
    return "getObjectProperty";
  }
  func(object3D, propertyName) {
    dummyReadRefVal(getObjectPropertyRef(object3D, propertyName).value);
    return object3D[propertyName];
  }
}
export class getObjectWorldPosition extends ObjectNamedFunction1 {
  static type() {
    return "getObjectWorldPosition";
  }
  func(object3D, target) {
    dummyReadRefVal(this.timeController.timeUniform().value);
    object3D.getWorldPosition(target);
    return target;
  }
}
export class object3DLocalToWorld extends ObjectNamedFunction2 {
  static type() {
    return "object3DLocalToWorld";
  }
  func(object3D, position, target) {
    dummyReadRefVal(this.timeController.timeUniform().value);
    target.copy(position);
    object3D.localToWorld(target);
    return target;
  }
}
export class object3DWorldToLocal extends ObjectNamedFunction2 {
  static type() {
    return "object3DWorldToLocal";
  }
  func(object3D, position, target) {
    dummyReadRefVal(this.timeController.timeUniform().value);
    target.copy(position);
    object3D.worldToLocal(target);
    return target;
  }
}
function _getChildrenPropertiesVector3(propertyName) {
  return function(object3D, targets) {
    dummyReadRefVal(getObjectChildrenCountRef(object3D).value);
    _matchArrayLength(object3D.children, targets, () => new Vector3());
    let i = 0;
    const children = object3D.children;
    for (let child of children) {
      dummyReadRefVal(getObjectPropertyRef(child, propertyName).value);
      targets[i].copy(child[propertyName]);
      i++;
    }
    return targets;
  };
}
function _getChildrenPropertiesQuaternion(propertyName) {
  return function(object3D, targets) {
    dummyReadRefVal(getObjectChildrenCountRef(object3D).value);
    _matchArrayLength(object3D.children, targets, () => new Quaternion());
    let i = 0;
    const children = object3D.children;
    for (let child of children) {
      dummyReadRefVal(getObjectPropertyRef(child, propertyName).value);
      targets[i].copy(child[propertyName]);
      i++;
    }
    return targets;
  };
}
function _getChildrenPropertiesBoolean(propertyName) {
  return function(object3D, targets) {
    dummyReadRefVal(getObjectChildrenCountRef(object3D).value);
    _matchArrayLength(object3D.children, targets, () => false);
    let i = 0;
    const children = object3D.children;
    for (let child of children) {
      dummyReadRefVal(getObjectPropertyRef(child, propertyName).value);
      targets[i] = child[propertyName];
      i++;
    }
    return targets;
  };
}
export class getChildrenPropertiesPosition extends ObjectNamedFunction1 {
  constructor() {
    super(...arguments);
    this.func = _getChildrenPropertiesVector3("position");
  }
  static type() {
    return "getChildrenPropertiesPosition";
  }
}
export class getChildrenPropertiesQuaternion extends ObjectNamedFunction1 {
  constructor() {
    super(...arguments);
    this.func = _getChildrenPropertiesQuaternion("quaternion");
  }
  static type() {
    return "getChildrenPropertiesQuaternion";
  }
}
export class getChildrenPropertiesScale extends ObjectNamedFunction1 {
  constructor() {
    super(...arguments);
    this.func = _getChildrenPropertiesVector3("scale");
  }
  static type() {
    return "getChildrenPropertiesScale";
  }
}
export class getChildrenPropertiesUp extends ObjectNamedFunction1 {
  constructor() {
    super(...arguments);
    this.func = _getChildrenPropertiesVector3("up");
  }
  static type() {
    return "getChildrenPropertiesUp";
  }
}
export class getChildrenPropertiesVisible extends ObjectNamedFunction1 {
  constructor() {
    super(...arguments);
    this.func = _getChildrenPropertiesBoolean("visible");
  }
  static type() {
    return "getChildrenPropertiesVisible";
  }
}
export class getChildrenPropertiesMatrixAutoUpdate extends ObjectNamedFunction1 {
  constructor() {
    super(...arguments);
    this.func = _getChildrenPropertiesBoolean("matrixAutoUpdate");
  }
  static type() {
    return "getChildrenPropertiesMatrixAutoUpdate";
  }
}
export class getChildrenPropertiesCastShadow extends ObjectNamedFunction1 {
  constructor() {
    super(...arguments);
    this.func = _getChildrenPropertiesBoolean("castShadow");
  }
  static type() {
    return "getChildrenPropertiesCastShadow";
  }
}
export class getChildrenPropertiesReceiveShadow extends ObjectNamedFunction1 {
  constructor() {
    super(...arguments);
    this.func = _getChildrenPropertiesBoolean("receiveShadow");
  }
  static type() {
    return "getChildrenPropertiesReceiveShadow";
  }
}
export class getChildrenPropertiesFrustumCulled extends ObjectNamedFunction1 {
  constructor() {
    super(...arguments);
    this.func = _getChildrenPropertiesBoolean("frustumCulled");
  }
  static type() {
    return "getChildrenPropertiesFrustumCulled";
  }
}