diff options
| author | Aapo Tahkola <aet@rasterburn.org> | 2006-04-11 04:17:50 +0000 |
|---|---|---|
| committer | Aapo Tahkola <aet@rasterburn.org> | 2006-04-11 04:17:50 +0000 |
| commit | 6c419be40201323c83e5428f6de148be1eded28e (patch) | |
| tree | afd02397201a4b5141363e9bd897a4f907d4431d /src/mesa/drivers/dri/r300/r300_ioctl.c | |
| parent | 3a5ec72125075cbb59eda5c6ed6672524f4b48b3 (diff) | |
Fog support (Ewald Snel)
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_ioctl.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_ioctl.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_ioctl.c b/src/mesa/drivers/dri/r300/r300_ioctl.c index 0115d622a9..159285962d 100644 --- a/src/mesa/drivers/dri/r300/r300_ioctl.c +++ b/src/mesa/drivers/dri/r300/r300_ioctl.c @@ -380,10 +380,16 @@ static void r300EmitClearState(GLcontext * ctx) int i; LOCAL_VARS; + R300_STATECHANGE(r300, vir[0]); reg_start(R300_VAP_INPUT_ROUTE_0_0, 0); e32(0x21030003); + /* disable fog */ + R300_STATECHANGE(r300, fogs); + reg_start(R300_RE_FOG_STATE, 0); + e32(0x0); + R300_STATECHANGE(r300, vir[1]); reg_start(R300_VAP_INPUT_ROUTE_1_0, 0); e32(0xF688F688); @@ -553,7 +559,7 @@ static void r300Clear(GLcontext * ctx, GLbitfield mask, GLboolean all, #ifdef CB_DPATH /* Make sure it fits there. */ - r300EnsureCmdBufSpace(r300, 419*3, __FUNCTION__); + r300EnsureCmdBufSpace(r300, 421*3, __FUNCTION__); if(flags || bits) r300EmitClearState(ctx); #endif |