• David Thompson's avatar
    Use the font scaling provided by vtkTextActor. · 47b6fa6e
    David Thompson authored
    This will increase the size of fonts used on displays
    with high pixel densities.
    
    Also, this changes the signature of vtkTextActor::GetBoundingBox()
    to take a vtkViewport. Since this is a new method for VTK6, it is
    better to fix it now; having it pass a NULL viewport pointer
    internally was causing crashes.
    
    Finally, vtkTextActor::SetConstrainedFontSize() should take font
    scaling into account.
    
    Change-Id: I3cc99f99798da96f5c8e9249538ba269216e302a
    47b6fa6e
vtkScalarBarActor.cxx 72.9 KB