diff options
| author | Brian <brian.paul@tungstengraphics.com> | 2008-02-05 16:32:15 -0700 |
|---|---|---|
| committer | Ben Skeggs <skeggsb@gmail.com> | 2008-02-15 13:50:31 +1100 |
| commit | 61e59234d072ce78770047f9f08e0bb92e2fb1c5 (patch) | |
| tree | f3329c39b9ba0e4965d46b6c870f23b388df9446 /src/mesa/pipe | |
| parent | bf3101afdc5d315f1fb42eb74ec1b8b0d4101aae (diff) | |
gallium: add bitmap/drawpixels texcoord bias support
The state tracker will call pipe->get_paramf(PIPE_CAP_BITMAP_TEXCOORD_BIAS)
to get a bias factor for adjusting the texcoords used in bitmap/drawpixels.
This allows us to compensate for small differences in rasterization from
one device to another.
Diffstat (limited to 'src/mesa/pipe')
| -rw-r--r-- | src/mesa/pipe/p_defines.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/pipe/p_defines.h b/src/mesa/pipe/p_defines.h index 85adf2d61d..0bf53ecb79 100644 --- a/src/mesa/pipe/p_defines.h +++ b/src/mesa/pipe/p_defines.h @@ -265,6 +265,6 @@ enum pipe_texture_target { #define PIPE_CAP_MAX_POINT_WIDTH_AA 17 #define PIPE_CAP_MAX_TEXTURE_ANISOTROPY 18 #define PIPE_CAP_MAX_TEXTURE_LOD_BIAS 19 - +#define PIPE_CAP_BITMAP_TEXCOORD_BIAS 20 #endif |