API Reference > imodeljs-common > Tween > Tweens Tweens Class A group of Tweens. This class is called Group in the tween.js library. note Unlike tween.js, we do NOT create any global instances of this class like the global object TWEEN in tween.js. You must create an instance of this class, and then create Tweens by calling Tweens.create or by calling new Tween() and pass your Group as its first argument. see The tween.js users guide Methods Name Description constructor(): Tweens add(tween: Tween): void create(from: any, opts?: { delay?: number, duration: number, easing?: EasingFunction, interpolation?: InterpolationFunction, onComplete?: TweenCallback, onUpdate: UpdateCallback, start?: boolean, to: any }): Tween Create a new Tween owned by this Group. getAll(): any[] nextId(): number remove(tween: Tween): void removeAll(): void update(time?: number, preserve?: boolean): boolean Defined in core/common/src/Tween.ts Line 32 Last Updated: 11 June, 2024