https://bugs.freedesktop.org/show_bug.cgi?id=30960
Summary: [r300g][glsl] Texture corruption in Xonotic with lightmaps Product: Mesa Version: git Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r300 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: xeros@irc.pl
Created an attachment (id=39504) --> (https://bugs.freedesktop.org/attachment.cgi?id=39504) Screenshot of lightmaps corruption
Testing procedure:
1. Download Xonotic (Nexuiz fork) from http://beta.xonotic.org/autobuild/Xonotic-20101017.zip (login: xonotic, pass: g-23) (could be newer build, too) 2. Unzip and run ./xonotic-linux-glx.sh 3. Enable GLSL in video menu 4. Enable "Use lightmaps" in effects menu 5. Connect to any server.
Lightmaps do texture corruption in r300g as seen on screenshots. Textures are rendered properly for example on Nvidia binary driver on Nvidia hardware. My graphic card: ATI Radeon 9600 256MB AGP (RV350).