diff options
Diffstat (limited to 'src/gallium/auxiliary/tgsi')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_exec.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c index da5594b..6a74ef3 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_exec.c +++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c @@ -1908,7 +1908,9 @@ exec_tex(struct tgsi_exec_machine *mach, FETCH(&r[0], 0, TGSI_CHAN_X); FETCH(&r[1], 0, TGSI_CHAN_Y); - assert(modifier != TEX_MODIFIER_PROJECTED); + if (modifier == TEX_MODIFIER_PROJECTED) { + micro_div(&r[0], &r[0], &r[3]); + } fetch_texel(mach->Sampler, unit, unit, &r[0], &r[1], &ZeroVec, &ZeroVec, lod, /* S, T, P, C, LOD */ @@ -1920,7 +1922,10 @@ exec_tex(struct tgsi_exec_machine *mach, FETCH(&r[1], 0, TGSI_CHAN_Y); FETCH(&r[2], 0, TGSI_CHAN_Z); - assert(modifier != TEX_MODIFIER_PROJECTED); + if (modifier == TEX_MODIFIER_PROJECTED) { + micro_div(&r[0], &r[0], &r[3]); + micro_div(&r[2], &r[2], &r[3]); + } fetch_texel(mach->Sampler, unit, unit, &r[0], &r[1], &r[2], &ZeroVec, lod, /* S, T, P, C, LOD */ @@ -1933,7 +1938,10 @@ exec_tex(struct tgsi_exec_machine *mach, FETCH(&r[1], 0, TGSI_CHAN_Y); FETCH(&r[2], 0, TGSI_CHAN_Z); - assert(modifier != TEX_MODIFIER_PROJECTED); + if (modifier == TEX_MODIFIER_PROJECTED) { + micro_div(&r[0], &r[0], &r[3]); + micro_div(&r[1], &r[1], &r[3]); + } fetch_texel(mach->Sampler, unit, unit, &r[0], &r[1], &r[2], &ZeroVec, lod, /* S, T, P, C, LOD */ |