BUG: On Mac OS 10.11 with Retina Display window size is half.
The following python program prints 400, 300 import vtk renWin = vtk.vtkRenderWindow() renWin.SetSize(800, 600) renWin.IsDrawable() print renWin.GetSize()
The following python program prints 400, 300 import vtk renWin = vtk.vtkRenderWindow() renWin.SetSize(800, 600) renWin.IsDrawable() print renWin.GetSize()