diff options
| author | Eric Anholt <[email protected]> | 2014-09-19 10:09:55 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2014-09-19 11:25:02 -0700 |
| commit | 001247d230f022fffac68f4578348087a53d3940 (patch) | |
| tree | 1cbccb7bda8d10919502d1f73a36af8516a8fc47 /src/gallium | |
| parent | dcd03e74768bb4ba55b5742250f3ed15771b6f66 (diff) | |
vc4: Fix perspective interpolation.
Fixes the mesa reflect demo and 6 tests under interpolation/
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_program.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/vc4/vc4_program.c b/src/gallium/drivers/vc4/vc4_program.c index a527f8b0e57..38d0608480c 100644 --- a/src/gallium/drivers/vc4/vc4_program.c +++ b/src/gallium/drivers/vc4/vc4_program.c @@ -852,7 +852,7 @@ emit_fragment_varying(struct vc4_compile *c, int index) }; /* XXX: multiply by W */ - return qir_VARY_ADD_C(c, qir_MOV(c, vary)); + return qir_VARY_ADD_C(c, qir_FMUL(c, vary, qir_FRAG_W(c))); } static void |