[vtkusers] Blinking text in vtkAngleWidget

[Massimo Bortolato]

Hi all,

I am using a vtkAngleWidget with a vtkAngleRepresentation3D passed to it, but I am experiencing a problem because the text actor displaying the angular value appears and disappears as I zoom the image. (“zoom” not “reslice”, consider that I am displaying a 2D image using vtkResliceCursorWidget)

Does anyone of you know where there may be the issue?

Thanks in advance!
Massimo
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