diff options
| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2015-08-05 20:19:05 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2015-08-05 20:19:05 +0300 |
| commit | 4140312c36f2f3a691072b1a60d0b9b05c09ac17 (patch) | |
| tree | edc6b740c65f3426481ee137834461d061ef6800 /source | |
| parent | 02f553cc7a399767b0466cb92a071db885570443 (diff) | |
OpenSubdiv: Make sure normals passed to OSD are all up to date
Solves shading artifacts with animated characters.
Diffstat (limited to 'source')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_subsurf.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/source/blender/modifiers/intern/MOD_subsurf.c b/source/blender/modifiers/intern/MOD_subsurf.c index 08c0df335be..c3bc5ce20c4 100644 --- a/source/blender/modifiers/intern/MOD_subsurf.c +++ b/source/blender/modifiers/intern/MOD_subsurf.c @@ -170,6 +170,16 @@ static DerivedMesh *applyModifierEM(ModifierData *md, Object *UNUSED(ob), return result; } +static bool dependsOnNormals(ModifierData *md) +{ +#ifdef WITH_OPENSUBDIV + SubsurfModifierData *smd = (SubsurfModifierData *) md; + if (smd->use_opensubdiv && md->next == NULL) { + return true; + } +#endif + return false; +} ModifierTypeInfo modifierType_Subsurf = { /* name */ "Subsurf", @@ -196,7 +206,7 @@ ModifierTypeInfo modifierType_Subsurf = { /* updateDepgraph */ NULL, /* updateDepsgraph */ NULL, /* dependsOnTime */ NULL, - /* dependsOnNormals */ NULL, + /* dependsOnNormals */ dependsOnNormals, /* foreachObjectLink */ NULL, /* foreachIDLink */ NULL, /* foreachTexLink */ NULL, |