Ok,

I attach a sample Project to test.

Thanks for your support.

Maurizio R.

Hi,

I'm trying to fill a polygon with brush.bitmap using TDraw3D and TTeeOpenGL (TeeChart 7.07 Pro Delphi7),
but PolygonWithZ, Plane3D or TriangleWithZ don't work.
(while Cube, Cylinder work fine)
Where is the problem?

Best Regards,
Maurizio R.