diff options
| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2013-11-28 04:28:57 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2013-11-28 05:11:42 +0400 |
| commit | 44d1c92e60f85fd0d757b9fc503ae32284540814 (patch) | |
| tree | 7697c22426e858aefa5c26529f63ad47adfc179f /intern/cycles/render/attribute.cpp | |
| parent | 731ffd3cd4c1d578fb02d39dc512bace850c2e8b (diff) | |
Cycles: add ptex face ID and UV attributes.
Not the most memory efficient way to store these things but it's simple and
implementing it better requires some work to natively support subd grids as
a primitive in some way.
Diffstat (limited to 'intern/cycles/render/attribute.cpp')
| -rw-r--r-- | intern/cycles/render/attribute.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/intern/cycles/render/attribute.cpp b/intern/cycles/render/attribute.cpp index 319616450e1..6640439eca9 100644 --- a/intern/cycles/render/attribute.cpp +++ b/intern/cycles/render/attribute.cpp @@ -147,6 +147,10 @@ const char *Attribute::standard_name(AttributeStandard std) return "particle"; else if(std == ATTR_STD_CURVE_INTERCEPT) return "curve_intercept"; + else if(std == ATTR_STD_PTEX_FACE_ID) + return "ptex_face_id"; + else if(std == ATTR_STD_PTEX_UV) + return "ptex_uv"; return ""; } @@ -246,6 +250,12 @@ Attribute *AttributeSet::add(AttributeStandard std, ustring name) case ATTR_STD_MOTION_POST: attr = add(name, TypeDesc::TypePoint, ATTR_ELEMENT_VERTEX); break; + case ATTR_STD_PTEX_FACE_ID: + attr = add(name, TypeDesc::TypeFloat, ATTR_ELEMENT_FACE); + break; + case ATTR_STD_PTEX_UV: + attr = add(name, TypeDesc::TypePoint, ATTR_ELEMENT_VERTEX); + break; default: assert(0); break; |