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| author | Mai Lavelle <mai.lavelle@gmail.com> | 2016-07-17 05:57:06 +0300 |
|---|---|---|
| committer | Mai Lavelle <mai.lavelle@gmail.com> | 2016-08-07 18:13:11 +0300 |
| commit | 0b68c68006578bb5c2aec3f5fb698087c4fd0f4c (patch) | |
| tree | 114d95cd59ed3a60cc994c1723717dd8e969cb7b /intern/cycles/render/attribute.h | |
| parent | fc9747fa89152251cf50b48db311622916d14f8f (diff) | |
Cycles microdisplacement: Support for Catmull-Clark subdivision via OpenSubdiv
Enables Catmull-Clark subdivision meshes with support for creases and attribute
subdivision. Still waiting on OpenSubdiv to fully support face varying
interpolation for subdividing uv coordinates tho. Also there may be some
inconsistencies with Blender's subdivision which will be resolved at a
later time.
Code for reading patch tables and creating patch maps is borrowed
from OpenSubdiv.
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D2111
Diffstat (limited to 'intern/cycles/render/attribute.h')
| -rw-r--r-- | intern/cycles/render/attribute.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/intern/cycles/render/attribute.h b/intern/cycles/render/attribute.h index 67d067d60c9..f4538c76369 100644 --- a/intern/cycles/render/attribute.h +++ b/intern/cycles/render/attribute.h @@ -54,11 +54,13 @@ public: TypeDesc type; vector<char> buffer; AttributeElement element; + uint flags; /* enum AttributeFlag */ Attribute() {} ~Attribute(); void set(ustring name, TypeDesc type, AttributeElement element); void resize(Mesh *mesh, AttributePrimitive prim, bool reserve_only); + void resize(size_t num_elements); size_t data_sizeof() const; size_t element_size(Mesh *mesh, AttributePrimitive prim) const; |