diff options
| author | Xiang, Haihao <haihao.xiang@intel.com> | 2007-08-13 17:16:27 +0800 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2007-08-13 17:16:27 +0800 |
| commit | 88451b04e9cd39db9cc9315aaf69e074614f22f9 (patch) | |
| tree | 93cbbf60bfa563259f55689b5d088074a80f54ab /src/mesa/drivers/dri/i965/brw_wm.c | |
| parent | c9e4aa2b303f9056564724ece0e2733a54d9f569 (diff) | |
i965: fix projtex_mask
projtex_mask is only an 8bit field, and wm.input_size_masks includes
other attributes' information, therefore right shift is needed.
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_wm.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm.c b/src/mesa/drivers/dri/i965/brw_wm.c index 1497dc7968..904c00bef8 100644 --- a/src/mesa/drivers/dri/i965/brw_wm.c +++ b/src/mesa/drivers/dri/i965/brw_wm.c @@ -285,7 +285,7 @@ static void brw_wm_populate_key( struct brw_context *brw, /* BRW_NEW_WM_INPUT_DIMENSIONS */ - key->projtex_mask = brw->wm.input_size_masks[4-1]; + key->projtex_mask = brw->wm.input_size_masks[4-1] >> (FRAG_ATTRIB_TEX0 - FRAG_ATTRIB_WPOS); /* _NEW_LIGHT */ key->flat_shade = (brw->attribs.Light->ShadeModel == GL_FLAT); |