Module: Mesa Branch: master Commit: cc93fa3527e64963acd0e643d7d1061306d9e1df URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=cc93fa3527e64963acd0e643d7d1061306d9e1df
Author: Michal Krol <[email protected]> Date: Mon Nov 23 10:51:07 2009 +0100 softpipe: Initialise TGSI machine's Face. --- src/gallium/drivers/softpipe/sp_fs_exec.c | 8 +++++++- 1 files changed, 7 insertions(+), 1 deletions(-) diff --git a/src/gallium/drivers/softpipe/sp_fs_exec.c b/src/gallium/drivers/softpipe/sp_fs_exec.c index 4076114..a8999ed 100644 --- a/src/gallium/drivers/softpipe/sp_fs_exec.c +++ b/src/gallium/drivers/softpipe/sp_fs_exec.c @@ -126,7 +126,13 @@ exec_run( const struct sp_fragment_shader *base, setup_pos_vector(quad->posCoef, (float)quad->input.x0, (float)quad->input.y0, &machine->QuadPos); - + + if (quad->input.facing) { + machine->Face = -1.0f; + } else { + machine->Face = 1.0f; + } + quad->inout.mask &= tgsi_exec_machine_run( machine ); if (quad->inout.mask == 0) return FALSE; _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
