In Ubuntu 12.04, compiz (0.9.7) does not work with triangles directly. It uses rectangles. So this looks like a driver bug with radeon. Comment #4 probably will not help.
PArnal - Please try the proprietary ATI/AMD graphics driver instead: 1. Super+A to search applications. 2. Type: Additional Drivers 3. Run it. Does that give you the option to install a new graphics driver? ** Summary changed: - partial window update in Unity 3D + Partial window update (triangle texture missing) in Unity 3D ** Summary changed: - Partial window update (triangle texture missing) in Unity 3D + [radeon] Partial window update (triangle texture missing) in Unity 3D -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1023339 Title: [radeon] Partial window update (triangle texture missing) in Unity 3D To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1023339/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
