diff options
| author | Ton Roosendaal <ton@blender.org> | 2005-12-04 23:43:41 +0300 |
|---|---|---|
| committer | Ton Roosendaal <ton@blender.org> | 2005-12-04 23:43:41 +0300 |
| commit | dd1f6c649a42258c71a2234eeede0b16b3ef245f (patch) | |
| tree | d4f1ebf816bcd4bdc9e86e424d1064bf55060b5e /source/blender/src/previewrender.c | |
| parent | 386ac3877a83cb19f5c4134bd108afc93f6f994c (diff) | |
Orange bramch:
New diffuse shader, "Fresnel", which using existing fresnel formula.
Since it hilights edges (away from lamp), nice to fill darker parts with
the new layering system.
Weird stuff though;
http://www.blender.org/bf/0001_0040.avi
(Movie disappears in a couple of days!)
Note; for ray-shadow you need to use the Bias, to prevent 'terminator'
problems. I made that option default now.
Diffstat (limited to 'source/blender/src/previewrender.c')
| -rw-r--r-- | source/blender/src/previewrender.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/src/previewrender.c b/source/blender/src/previewrender.c index 759baa72e5c..8604219387f 100644 --- a/source/blender/src/previewrender.c +++ b/source/blender/src/previewrender.c @@ -818,6 +818,7 @@ static void shade_lamp_loop_preview(ShadeInput *shi, ShadeResult *shr, int pr_la if(mat->diff_shader==MA_DIFF_ORENNAYAR) is= OrenNayar_Diff(shi->vn, lv, shi->view, mat->roughness); else if(mat->diff_shader==MA_DIFF_TOON) is= Toon_Diff(shi->vn, lv, shi->view, mat->param[0], mat->param[1]); else if(mat->diff_shader==MA_DIFF_MINNAERT) is= Minnaert_Diff(is, shi->vn, shi->view, mat->darkness); + else if(mat->diff_shader==MA_DIFF_FRESNEL) is= Fresnel_Diff(shi->vn, lv, shi->view, mat->param[0], mat->param[1]); // else Lambert inp= (shi->refl*is + shi->emit); |