Hello, I'm trying to make a XCAFPrs_AISObject item half-transparent with :
Handle_AIS_InteractiveContext context = ...; Handle_XCAFPrs_AISObject obj = ...; context->SetTransparency(obj, 0.5, false); context->UpdateCurrentViewer();
but this just doesn't work, the displayed shaded shape stays opaque.
I even tried to call "context->Redisplay(obj, true);" but without any success.
Any idea ?