GetEventPosition coordinates are incorrect on Windows builds when MouseWheelForwardEvent and MouseWheelBackwardEvent are invoked
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
GetEventPosition coordinates are incorrect on Windows builds when MouseWheelForwardEvent and MouseWheelBackwardEvent are invoked.
The WM_MOUSEWHEEL handling code in vtkWin32RenderWindowInteractor.cxx does not do a "::ScreenToClient" call as it should... Therefore GetEventPosition values are reported in screen coordinates rather than client window coordinates.
GetEventPosition values should all be in the same (client window) coordinate space regardless of which event is being invoked.