[Home](./index.md) > [server](./server.md) > [EntityModelAnimation](./server.entitymodelanimation.md) > [setFadesIn](./server.entitymodelanimation.setfadesin.md) ## EntityModelAnimation.setFadesIn() method Sets whether the animation fades in when played or restarted. **Signature:** ```typescript setFadesIn(fadesIn: boolean): void; ``` ## Parameters

Parameter	Type	Description
fadesIn	boolean	Whether the animation should fade in when played or restarted. \*\*Side effects:\*\* Emits `EntityModelAnimationEvent.SET_FADES_IN` when spawned. \*\*Category:\*\* Entities

**Returns:** void