diff options
Diffstat (limited to 'src/post-refinement.c')
| -rw-r--r-- | src/post-refinement.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/post-refinement.c b/src/post-refinement.c index 449e716f..46e320e6 100644 --- a/src/post-refinement.c +++ b/src/post-refinement.c @@ -105,9 +105,9 @@ double gradient(struct image *image, int k, Reflection *refl, double r) if ( (clamp_low == 0) && (clamp_high == 0) ) { tt = (ttlow+tthigh)/2.0; } else if ( clamp_high == 0 ) { - tt = tthigh; + tt = tthigh + image->div; } else if ( clamp_low == 0 ) { - tt = ttlow; + tt = ttlow - image->div; } else { tt = 0.0; /* Gradient should come out as zero in this case */ |