------------------------------------------------------------------------------
| 58 | |
| 59 | //------------------------------------------------------------------------------ |
| 60 | int vtkEvent::GetModifier(vtkRenderWindowInteractor* i) |
| 61 | { |
| 62 | int modifier = 0; |
| 63 | modifier |= (i->GetShiftKey() ? vtkEvent::ShiftModifier : 0); |
| 64 | modifier |= (i->GetControlKey() ? vtkEvent::ControlModifier : 0); |
| 65 | modifier |= (i->GetAltKey() ? vtkEvent::AltModifier : 0); |
| 66 | |
| 67 | return modifier; |
| 68 | } |
| 69 | |
| 70 | //------------------------------------------------------------------------------ |
| 71 | void vtkEvent::PrintSelf(ostream& os, vtkIndent indent) |