diff options
| -rw-r--r-- | src/mesa/pipe/softpipe/sp_quad_fs.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/pipe/softpipe/sp_quad_fs.c b/src/mesa/pipe/softpipe/sp_quad_fs.c index b4470ac94a..7b1c90cba6 100644 --- a/src/mesa/pipe/softpipe/sp_quad_fs.c +++ b/src/mesa/pipe/softpipe/sp_quad_fs.c @@ -39,7 +39,7 @@ #include "sp_quad.h" struct exec_machine { - const struct setup_coefficient *coef; + const struct setup_coefficient *coef; /**< will point to quad->coef */ GLfloat attr[FRAG_ATTRIB_MAX][4][QUAD_SIZE]; }; @@ -200,7 +200,9 @@ shade_quad( struct quad_stage *qs, struct quad_header *quad ) } #endif - qs->next->run(qs->next, quad); + /* shader may cull fragments */ + if (quad->mask) + qs->next->run(qs->next, quad); } |