diff options
Diffstat (limited to 'src/mesa/drivers/dri/r200/r200_swtcl.c')
| -rw-r--r-- | src/mesa/drivers/dri/r200/r200_swtcl.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/r200/r200_swtcl.c b/src/mesa/drivers/dri/r200/r200_swtcl.c index 4c6f19da4f..7fb91a0730 100644 --- a/src/mesa/drivers/dri/r200/r200_swtcl.c +++ b/src/mesa/drivers/dri/r200/r200_swtcl.c @@ -172,7 +172,12 @@ static void r200SetVertexFormat( GLcontext *ctx ) } } - + if ( (rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] & R200_FOG_USE_MASK) + != R200_FOG_USE_SPEC_ALPHA ) { + R200_STATECHANGE( rmesa, ctx ); + rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] &= ~R200_FOG_USE_MASK; + rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] |= R200_FOG_USE_SPEC_ALPHA; + } if ( rmesa->tnl_index != index || (rmesa->hw.vtx.cmd[VTX_VTXFMT_0] != fmt_0) || |