Gets an enumerable collection of titan Fixture IDs for a given key frame shape.
Namespace: Editor.KeyFrames
System.Collections.Generic.IEnumerable`1[System.Int32] GetKeyFrameShapeFixtures(Int32)
http://[ip]:4430/titan/script/Editor/KeyFrames/GetKeyFrameShapeFixtures
keyFrameShapeId: The key frame shape identifier.