[vtkusers] How to add an overlay renderer?
sercanimailgroups at gmail.com
Fri Jun 4 09:40:33 EDT 2010
I need to add an overlay renderer over the renderer of vtkImageViewer2
but i couldn't do that...I need this renderer because when the slice
orientation of vtkImageViewer2 is different than 2,the active camera's
transform is also changed, so when i want to add a viewprop(for example
vtkImageActor) on top of the vtkImageViewer2, it isn't be seen...The
renderwindow contains a vtkCornerAnnotation, a vtkLegendScaleActor and a
vtkImageViewer2...So how can i add an overlay renderer on top of all of
these stuff ?...
More information about the vtkusers