3D models are a common content type in spatial stories. The supported format is .USDZ, and models with built-in animations are also supported.

Transform

Position: Support

Rotation: Support

Scale: Support

Properties

Opacity

Set the 3D model’s opacity, with a value range of 0% to 100%. The default value is 0%, and it supports adding keyframes.

Playback Mode

When the model has built-in animations, you can choose the animation playback mode: play Once or Loop.

When play Once is selected, you can further set the animation’s Start Time in seconds.

Playback Speed

When the 3D model has built-in animations, you can set the animation playback speed. The value range is 0 to 5, with a default value of 1.0.

Enter and Exit

Dissolve effects are supported for enter and exit animations