Activating FaceBoundaryDraw() on AIS_Shape causes transparency problem


To display some shapes(solid, etc.) I'm using the regular AIS_Shape class.
Recently I've been activating FaceBoundaryDraw() through the AIS_Drawer linked to each AIS_InteractiveObject.
But once activated the transparency no longer work on the AIS_Shape object : it stays opaque.

Is this a bug or am I missing something to configure ?

Note: I'm using OpenCascade v6.6.0 on GNU/Linux.

Pawel's picture

Hello Hugues,

I guess it might be related to this:

You can try the proposed fix and see if it works for you.