castJson static method

EventDispatcher castJson(Map<String, dynamic> json, Map<String, dynamic> rootJson)

Implementation

static EventDispatcher castJson(Map<String, dynamic> json, Map<String,dynamic> rootJson) {
  String? type = json["type"];

  if (type == null) {
    Map<String, dynamic>? object = json["object"];
    if (object != null) {
      type = object["type"];
      json = object;
      console.warning("object is not null use object as json type: $type ");
    }
  }

  if (type == "Camera") {
    return Camera.fromJson(json,rootJson);
  } else if (type == "PerspectiveCamera") {
    return PerspectiveCamera.fromJson(json,rootJson);
  } else if (type == "Scene") {
    return Scene.fromJson(json,rootJson);
  } else if (type == "PointLight") {
    return PointLight.fromJson(json,rootJson);
  } else if (type == "Group") {
    return Group.fromJson(json,rootJson);
  } else if (type == "Mesh") {
    return Mesh.fromJson(json,rootJson);
  } else if (type == "Line") {
    return Line.fromJson(json,rootJson);
  } else if (type == "Points") {
    return Points.fromJson(json,rootJson);
  } else if (type == "AmbientLight") {
    return AmbientLight.fromJson(json,rootJson);
  } else if (type == "Sprite") {
    return Sprite.fromJson(json,rootJson);
  } else if (type == "SpriteMaterial") {
    return SpriteMaterial.fromJson(json,rootJson);
  }
  // else if (type == "ShapeGeometry") {
  //   return ShapeGeometry.fromJson(json);
  // }
  else {
    throw " type: $type Object3D.castJson is not support yet... ";
  }
}