diff options
| author | Zou Nan hai <[email protected]> | 2007-02-02 14:37:24 +0800 |
|---|---|---|
| committer | Zou Nan hai <[email protected]> | 2007-02-02 14:37:24 +0800 |
| commit | 325196f548f8e46aa8fcc7b030e81ba939e7f6b7 (patch) | |
| tree | ce966a0497b79f5030417692c0333ac501a74f30 | |
| parent | 2dfb3a217f730d6783fb2ac8b73248dc682f923c (diff) | |
push commit 2dfb3a217f730d6783fb2ac8b73248dc682f923c to i915tex
| -rw-r--r-- | src/mesa/drivers/dri/i915tex/i915_state.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/mesa/drivers/dri/i915tex/i915_state.c b/src/mesa/drivers/dri/i915tex/i915_state.c index 7c742a7bd94..78ae4bdb5fc 100644 --- a/src/mesa/drivers/dri/i915tex/i915_state.c +++ b/src/mesa/drivers/dri/i915tex/i915_state.c @@ -645,10 +645,12 @@ i915_update_fog(GLcontext * ctx) i915->state.Ctx[I915_CTXREG_LIS5] &= ~S5_FOG_ENABLE; } - if (enabled) { - _tnl_allow_vertex_fog(ctx, (i915->vertex_fog == I915_FOG_VERTEX)); - _tnl_allow_pixel_fog(ctx, (i915->vertex_fog != I915_FOG_VERTEX)); - } + /* always enbale pixel fog + * vertex fog use precaculted fog coord will conflict with appended + * fog program + */ + _tnl_allow_vertex_fog( ctx, 0 ); + _tnl_allow_pixel_fog( ctx, 1 ); } static void |