diff options
| author | Brian Paul <brian.paul@tungstengraphics.com> | 2003-08-28 03:04:41 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2003-08-28 03:04:41 +0000 |
| commit | 781fb93877ea3a6faeefcdb48d9b463da7d954a3 (patch) | |
| tree | c933acef1652c7af93315b5a74cd735793e68740 /src/mesa/swrast/s_texture.c | |
| parent | a6ed6f48e6bf4ca5427d921cac863cf3b42f7efc (diff) | |
Added OpenGL 1.4's per-texture LOD bias.
Diffstat (limited to 'src/mesa/swrast/s_texture.c')
| -rw-r--r-- | src/mesa/swrast/s_texture.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/swrast/s_texture.c b/src/mesa/swrast/s_texture.c index 172401f594..b9e08148ec 100644 --- a/src/mesa/swrast/s_texture.c +++ b/src/mesa/swrast/s_texture.c @@ -4198,11 +4198,11 @@ _swrast_texture_span( GLcontext *ctx, struct sw_span *span ) /* adjust texture lod (lambda) */ if (span->arrayMask & SPAN_LAMBDA) { - if (texUnit->LodBias != 0.0F) { + if (texUnit->LodBias + curObj->LodBias != 0.0F) { /* apply LOD bias, but don't clamp yet */ GLuint i; for (i = 0; i < span->end; i++) { - lambda[i] += texUnit->LodBias; + lambda[i] += (texUnit->LodBias + curObj->LodBias); } } |