diff options
Diffstat (limited to 'src/mesa/main/texstate.c')
| -rw-r--r-- | src/mesa/main/texstate.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c index f2f0211606..06c3f81871 100644 --- a/src/mesa/main/texstate.c +++ b/src/mesa/main/texstate.c @@ -1,4 +1,4 @@ -/* $Id: texstate.c,v 1.58 2001/10/17 13:31:07 brianp Exp $ */ +/* $Id: texstate.c,v 1.59 2001/11/06 15:53:00 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -413,7 +413,8 @@ _mesa_TexEnvfv( GLenum target, GLenum pname, const GLfloat *param ) if (texUnit->LodBias == param[0]) return; FLUSH_VERTICES(ctx, _NEW_TEXTURE); - texUnit->LodBias = param[0]; + texUnit->LodBias = CLAMP(param[0], -ctx->Const.MaxTextureLodBias, + ctx->Const.MaxTextureLodBias); break; default: TE_ERROR(GL_INVALID_ENUM, "glTexEnv(pname=%s)", pname); |