clamp lodbias

2004-08-30 08:43:26 +00:00
parent d17c1769ca
commit d4462dc975
1 changed files with 1 additions and 1 deletions
--- a/src/mesa/drivers/dri/tdfx/tdfx_render.c
+++ b/src/mesa/drivers/dri/tdfx/tdfx_render.c
@@ -501,7 +501,7 @@ static void uploadTextureParams( tdfxContextPtr fxMesa )
      fxMesa->Glide.grTexClampMode(GR_TMU0 + unit, p->sClamp, p->tClamp);
      fxMesa->Glide.grTexFilterMode(GR_TMU0 + unit, p->minFilt, p->magFilt);
      fxMesa->Glide.grTexMipMapMode(GR_TMU0 + unit, p->mmMode, p->LODblend);
-      fxMesa->Glide.grTexLodBiasValue(GR_TMU0 + unit, p->LodBias);
+      fxMesa->Glide.grTexLodBiasValue(GR_TMU0 + unit, CLAMP(p->LodBias, -8, 7.75));
   }
 }