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-rw-r--r--src/mesa/drivers/dri/r300/r300_state.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 88318ecda4..f8d3de65d3 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -506,7 +506,11 @@ static void r300Enable(GLcontext* ctx, GLenum cap, GLboolean state)
case GL_POLYGON_OFFSET_FILL:
R300_STATECHANGE(r300, unk42B4);
- r300->hw.unk42B4.cmd[1] = 3;
+ if(state){
+ r300->hw.unk42B4.cmd[1] |= 3;
+ } else {
+ r300->hw.unk42B4.cmd[1] &= ~3;
+ }
break;
case GL_VERTEX_PROGRAM_ARB:
//TCL_FALLBACK(rmesa->glCtx, R200_TCL_FALLBACK_TCL_DISABLE, state);