diff options
| author | Ton Roosendaal <ton@blender.org> | 2007-02-14 17:36:39 +0300 |
|---|---|---|
| committer | Ton Roosendaal <ton@blender.org> | 2007-02-14 17:36:39 +0300 |
| commit | a7066480da9e4b8ecd28f3d8fca5866ee306b6e2 (patch) | |
| tree | d6e00bf9f988cf7ee8faa73bb8278509a5d6921d | |
| parent | 58d6e51cb5ab1fd54c3bdda6e5fe071bbc356fc6 (diff) | |
Bugfix #6044
OnlyShadow material: was giving shadow on backfacing faces... should not.
Do note that on boundary cases ("terminator") this isn't well defined.
This feature was meant for simple flat shadow planes, comprende?! :)
| -rw-r--r-- | source/blender/render/intern/source/shadeoutput.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/source/blender/render/intern/source/shadeoutput.c b/source/blender/render/intern/source/shadeoutput.c index 46109deda64..992e2619ccd 100644 --- a/source/blender/render/intern/source/shadeoutput.c +++ b/source/blender/render/intern/source/shadeoutput.c @@ -1376,9 +1376,11 @@ static void shade_lamp_loop_only_shadow(ShadeInput *shi, ShadeResult *shr) continue; } inpr= INPR(shi->vn, lv); - if(inpr <= 0.0f) + if(inpr <= 0.0f) { + ir+= 1.0f; + accum+= 1.0f; continue; - + } lamp_get_shadow(lar, shi, inpr, shadfac, shi->depth); ir+= 1.0f; |