scichart
Version:
Fast WebGL JavaScript Charting Library and Framework
75 lines (74 loc) • 3.5 kB
JavaScript
;
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.RootSceneEntity = void 0;
var SceneEntityType_1 = require("../../types/SceneEntityType");
var BaseSceneEntity3D_1 = require("./Primitives/BaseSceneEntity3D");
var EntityIdProvider_1 = require("./Primitives/EntityIdProvider");
var Guard_1 = require("../../Core/Guard");
/**
* @summary Defines a special {@link BaseSceneEntity3D} type which is the root of the entire scene in
* in SciChart's High Performance {@link https://www.scichart.com/javascript-chart-features | JavaScript 3D Charts}
* @remarks
* Add and remove entities to the scene using the property {@link SciChart3DSurface.rootEntity} and calling
* {@link RootSceneEntity.children | SceneEntity.children.add}.
*
* When a {@link BaseRenderableSeries3D} is added to {@link SciChart3DSurface.renderableSeries}, it's entity is automatically added to the scene.
*/
var RootSceneEntity = /** @class */ (function (_super) {
__extends(RootSceneEntity, _super);
/**
* Creates an instance of the {@link RootSceneEntity}
* @param webAssemblyContext The {@link TSciChart3D | SciChart 3D WebAssembly Context} containing native methods and
* access to our WebGL2 Engine and WebAssembly numerical methods
*/
function RootSceneEntity(webAssemblyContext, parentSurface) {
var _this = _super.call(this, webAssemblyContext) || this;
/**
* @inheritDoc
*/
_this.type = SceneEntityType_1.ESceneEntityType.RootSceneEntity;
Guard_1.Guard.notNull(parentSurface, "parentSurface");
_this.parentSurface = parentSurface;
_this.entityIdProvider = new EntityIdProvider_1.DefaultEntityIdProvider();
return _this;
}
/**
* @inheritDoc
*/
RootSceneEntity.prototype.attachChild = function (childEntity) {
var parentEntity = this;
if (childEntity === null || childEntity === void 0 ? void 0 : childEntity.nativeEntity) {
this.world.AddEntity(childEntity.nativeEntity);
}
childEntity.entityIdProvider = this.entityIdProvider;
childEntity.parent = parentEntity;
childEntity.onAttached();
};
/**
* @inheritDoc
*/
RootSceneEntity.prototype.detachChild = function (childEntity) {
if (childEntity === null || childEntity === void 0 ? void 0 : childEntity.nativeEntity) {
this.world.RemoveEntity(childEntity.nativeEntity);
}
childEntity.onDetached();
childEntity.parent = undefined;
};
return RootSceneEntity;
}(BaseSceneEntity3D_1.BaseSceneEntity3D));
exports.RootSceneEntity = RootSceneEntity;