Namespace: Rhino.DisplayDisplayPipelineAttributes.BoundingBoxDisplayMode: references
None = UnsafeNativeMethods.DisplayPipelineAttributesBBox.BBoxOff
OnDuringDynamicDisplay = UnsafeNativeMethods.DisplayPipelineAttributesBBox.BBoxOnDynamicDisplay
OnAlways = UnsafeNativeMethods.DisplayPipelineAttributesBBox.BBoxOnAlways