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Diffstat (limited to 'src/mesa/shader/program.c')
| -rw-r--r-- | src/mesa/shader/program.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/shader/program.c b/src/mesa/shader/program.c index 7e6cd26c55e..490f9194457 100644 --- a/src/mesa/shader/program.c +++ b/src/mesa/shader/program.c @@ -997,7 +997,7 @@ _mesa_fetch_state(GLcontext *ctx, const enum state_index state[], break; } case STATE_FOG_PARAMS_OPTIMIZED: - /* this makes it possible to use simpler per-vertex fog calcs. POW + /* for simpler per-vertex/pixel fog calcs. POW (for EXP/EXP2 fog) might be more expensive than EX2 on some hw, plus it needs another constant (e) anyway. Linear fog can now be done with a single MAD. |