diff options
| author | Eric Anholt <eric@anholt.net> | 2015-11-20 18:52:58 -0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2015-12-11 16:57:39 -0800 |
| commit | b37189523e2edfe7f31e598218770dc640a39afa (patch) | |
| tree | 488ba9f349b8a6432fc3156f6d1a585d3e70f772 /src/gallium/drivers/vc4 | |
| parent | 20db46c227fad1ccc23287d3c008d0ca24b49d5a (diff) | |
vc4: Fix point size lookup.
I think I may have regressed this in the NIR conversion. TGSI-to-NIR is
putting the PSIZ in the .x channel, not .w, so we were grabbing some
garbage for point size, which ended up meaning just not drawing points.
Fixes glean pointAtten and pointsprite.
(cherry picked from commit 81544f231ad6eba1c7eb8b89273c59eb53a25879)
Diffstat (limited to 'src/gallium/drivers/vc4')
| -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 52317bd02af..197577b6c20 100644 --- a/src/gallium/drivers/vc4/vc4_program.c +++ b/src/gallium/drivers/vc4/vc4_program.c @@ -1171,7 +1171,7 @@ emit_point_size_write(struct vc4_compile *c) struct qreg point_size; if (c->output_point_size_index != -1) - point_size = c->outputs[c->output_point_size_index + 3]; + point_size = c->outputs[c->output_point_size_index]; else point_size = qir_uniform_f(c, 1.0); |