SetInstancesRange method sets both StartInstanceIndex and InstancesCount and provides the new bounding box
to prevent recalculating bounding box by this class.
Namespace:Ab4d.SharpEngine.SceneNodes Assembly: Ab4d.SharpEngine (in Ab4d.SharpEngine.dll) Version: 3.0.9208+3b2441d6a11f923f2600f40f4296bdc3d8b46035