The "forward" (-Z) direction vector relative to the node, expressed in world space.
SDKs
- iOS 11.0+
- macOS 10.13+
- Mac Catalyst 13.0+
- tvOS 11.0+
- watchOS 4.0+
Framework
- Scene
Kit
Declaration
@property(readonly, nonatomic) simdDiscussion
Reading this property is equivalent to reading the simd class property and using the simd or simd method to convert that vector from the node's local coordinate space to the scene's world coordinate space.