Apple Motion 5.1.1 - Manual (Page 954)

Chapter 21 3D compositing 954
Limit recursive reflections
When a reflective object is reflected in another object, the first object can be seen in the
reflection, potentially causing an endless repetition of reflections. Motion limits the number of
reflective bounces that can occur in a scene, preserving performance and preventing the viewer
from getting lost in infinity. The number of allowed reflections is set per project.
Limit the number of recursive reflections in a project
1 Choose Edit > Project Properties (or press Command-J).
The Properties Inspector for the project opens.
2 In the Reflections section, adjust the Maximum Bounces slider.
67% resize factor