viewDirection
The forward direction of the viewer in world space.
Declaration
var viewDirection: SIMD3<Float>?Discussion
When provided, this value can be used for billboarding or read within the graph for viewer-relative effects.
The forward direction of the viewer in world space.
var viewDirection: SIMD3<Float>?When provided, this value can be used for billboarding or read within the graph for viewer-relative effects.