what I did:
I used the vertexdata & primitives interfaces from Panda 3d. Icreated a square built out of 2 triangles - I used either GeomTriangles as well as GeomTristrips primitives. The vectors and primitives are fine.
The square (or also just one triangle) can been seen from the front. If I turn the square around the square disappears - as if the back from the geom object(s) are not rendered.
Do geom objects have no “back”? - wondering… -
By the way - the object which is built by the CardMaker() functionality is behaving the same if it is attached to the render object. If attached to the render2d object then the back is showing… wondering…
Any input? Did search forum & tutorials…