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path: root/src/mesa/drivers/dri/r200/r200_vtxfmt.c
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Diffstat (limited to 'src/mesa/drivers/dri/r200/r200_vtxfmt.c')
-rw-r--r--src/mesa/drivers/dri/r200/r200_vtxfmt.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/r200/r200_vtxfmt.c b/src/mesa/drivers/dri/r200/r200_vtxfmt.c
index c5d1f131d0..d9af6bf5f8 100644
--- a/src/mesa/drivers/dri/r200/r200_vtxfmt.c
+++ b/src/mesa/drivers/dri/r200/r200_vtxfmt.c
@@ -662,9 +662,10 @@ static GLboolean check_vtx_fmt( GLcontext *ctx )
GLuint i;
GLuint count[R200_MAX_TEXTURE_UNITS];
- if (rmesa->TclFallback || rmesa->vb.fell_back || ctx->CompileFlag)
+ if (rmesa->TclFallback || rmesa->vb.fell_back || ctx->CompileFlag ||
+ (ctx->Fog.Enabled && (ctx->Fog.FogCoordinateSource == GL_FOG_COORD)))
return GL_FALSE;
-
+
if (ctx->Driver.NeedFlush & FLUSH_UPDATE_CURRENT)
ctx->Driver.FlushVertices( ctx, FLUSH_UPDATE_CURRENT );