diff options
| author | Roland Scheidegger <rscheidegger@gmx.ch> | 2005-10-17 00:54:12 +0000 |
|---|---|---|
| committer | Roland Scheidegger <rscheidegger@gmx.ch> | 2005-10-17 00:54:12 +0000 |
| commit | 2d61d301171620efe624d83a5457f4094eb49cba (patch) | |
| tree | fc53f97e4e2cba24bdf654fc2aba72975c18ccaf /src/mesa/drivers/dri/radeon/radeon_state_init.c | |
| parent | dd5a86339f8b10f72c8a0e15c14463af3e0f717d (diff) | |
add GL_EXT_fog_coord support to radeon driver. No vtxfmt code (just uses fallback) yet. May cause a tcl fallback if fog coord is used together with separate specular lighting. Fog factors are precomputed and then submitted instead of the raw coords (chip limitation, same as on r200).
Diffstat (limited to 'src/mesa/drivers/dri/radeon/radeon_state_init.c')
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_state_init.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_state_init.c b/src/mesa/drivers/dri/radeon/radeon_state_init.c index 6e538a2973..6c0298a6f7 100644 --- a/src/mesa/drivers/dri/radeon/radeon_state_init.c +++ b/src/mesa/drivers/dri/radeon/radeon_state_init.c @@ -345,6 +345,7 @@ void radeonInitState( radeonContextPtr rmesa ) RADEON_RIGHT_HAND_CUBE_OGL */); rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] = (RADEON_FOG_VERTEX | + /* this bit unused for vertex fog */ RADEON_FOG_USE_DEPTH); rmesa->hw.ctx.cmd[CTX_RE_SOLID_COLOR] = 0x00000000; |