https://bugs.freedesktop.org/show_bug.cgi?id=28577
--- Comment #2 from Tim Evans <t.ev...@aranz.com> 2010-06-17 19:42:28 PDT --- Created an attachment (id=36354) View: https://bugs.freedesktop.org/attachment.cgi?id=36354 Review: https://bugs.freedesktop.org/review?bug=28577&attachment=36354 Patch against mesa-7.8.2 that fixes this problem In ss_tritmp.h, the backface specular values are copied into the vertex attrib array using SS_SPEC. SS_SPEC converts the values from float [0,1] to uint8 [0,255], but the vertex attrib array is float, and the values are used as if they were [0,1] later. Changing the definition of SS_SPEC to COPY_4V fixes the problem for me. Attaching a patch to that effect. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
