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push commit 2dfb3a217f to i915tex

This commit is contained in:
Zou Nan hai 2007-02-02 14:37:24 +08:00
parent 2dfb3a217f
commit 325196f548
1 changed files with 6 additions and 4 deletions
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10
src/mesa/drivers/dri/i915tex/i915_state.c
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@ -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