UI → Core Relation

File in Rendering/UI	Includes file in Rendering/Core
vtkAndroidRenderWindowInteractor.h	vtkRenderWindowInteractor.h
vtkCocoaRenderWindowInteractor.h	vtkRenderWindowInteractor.h
vtkGenericRenderWindowInteractor.h	vtkRenderWindowInteractor.h
vtkIOSRenderWindowInteractor.h	vtkRenderWindowInteractor.h
vtkWebAssemblyRenderWindowInteractor.h	vtkRenderWindowInteractor.h
vtkWin32HardwareWindow.h	vtkHardwareWindow.h
vtkWin32RenderWindowInteractor.h	vtkRenderWindowInteractor.h
vtkXRenderWindowInteractor.h	vtkRenderWindowInteractor.h