* Adds an empty state into this state machine. * @returns The newly created empty state.

* Adds a sub state machine into this state machine. * @returns The newly created state machine.

* @en Returns scale factor of the horizontal direction (X axis). * @zh 返回横轴的缩放比，这个缩放比是将画布像素分辨率放到设计分辨率的比例。

* @en Generates a uniformly distributed random vector points from center to the surface of the unit sphere * @zh 生成一个在单位球体上均匀分布的随机向量 * @para

Returns the zero-based index of the alternative held by the vertex

* Writes a property into output. * @param name Property name. * @param value Property value.

we created an object on the &_ref

* @en * internal methods. * @zh * 设置射线，此方法由引擎内部使用，请勿在外部脚本调用。 * * @deprecated since v3.5.0, this is an engine private interfac

* All the elements in the Map<K,V> container are dropped: * their reference count will be decreased, and they are removed from the container,

* Creates a {@link GPUPipelineLayout}. * @param descriptor - Description of the {@link GPUPipelineLayout} to create.

* @en * Gets the value of specified keyframe. * @zh * 获取指定关键帧上的值。 * @param index Index to the keyframe. * @returns The keyfra

* @en Returns scale factor of the vertical direction (Y axis). * @zh 返回纵轴的缩放比，这个缩放比是将画布像素分辨率缩放到设计分辨率的比例。

* @en Get the swapchain for this window, if there is one * @zh 如果存在的话，获取此窗口的交换链 */

* @en Resume the game from pause. This will resume:<br> * game logic execution, rendering process, event manager, background music and all audio

* @en Set texture descriptor. * Type of the texture should match the one in shader. * Texture should be in read states and satisfy shader st

* @en Sets a vector type uniform value, if a uniform requires frequent update, please use this method. * @zh 设置指定普通向量类 uniform 的值，如果需要频繁更新请尽量使用此接

* @en * Returns an iterator to keyframe times. * @zh * 返回关键帧时间的迭代器。

* @en Try to compile the shader and retrieve related resources references. * @zh 尝试编译 shader 并获取相关资源引用。

Return vertex iterator

* @en * Add a delay action. * @zh * 添加一个延时 action。 * @method delay * @param duration @en Delay time of this tween @zh 当前缓动的延迟

* Destroys this binding.

* @en * Trigger an event directly with the event name and necessary arguments. * @zh * 通过事件名发送自定义事件 * @param type - event type

* @en Gets the GFX sampler of its texture. * @zh 贴图资源的采样器。 * @returns @en The GFX sampler resource. @zh GFX贴图采样器。

* @en Get the material instance of the specified sub-model. * It will create a new instance from the corresponding shared material if not created

* @en Invalidate the world transform information * for this node and all its children recursively * @zh 递归标记节点世界变换为 dirty * @param dirt