diff options
Diffstat (limited to 'intern/cycles/render/attribute.h')
| -rw-r--r-- | intern/cycles/render/attribute.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/intern/cycles/render/attribute.h b/intern/cycles/render/attribute.h index 41b3626afd3..f4538c76369 100644 --- a/intern/cycles/render/attribute.h +++ b/intern/cycles/render/attribute.h @@ -54,15 +54,17 @@ public: TypeDesc type; vector<char> buffer; AttributeElement element; + uint flags; /* enum AttributeFlag */ Attribute() {} ~Attribute(); void set(ustring name, TypeDesc type, AttributeElement element); - void resize(int numverts, int numfaces, int numsteps, int numcurves, int numkeys, bool reserve_only); + void resize(Mesh *mesh, AttributePrimitive prim, bool reserve_only); + void resize(size_t num_elements); size_t data_sizeof() const; - size_t element_size(int numverts, int numfaces, int numsteps, int numcurves, int numkeys) const; - size_t buffer_size(int numverts, int numfaces, int numsteps, int numcurves, int numkeys) const; + size_t element_size(Mesh *mesh, AttributePrimitive prim) const; + size_t buffer_size(Mesh *mesh, AttributePrimitive prim) const; char *data() { return (buffer.size())? &buffer[0]: NULL; }; float3 *data_float3() { return (float3*)data(); } @@ -79,6 +81,9 @@ public: const Transform *data_transform() const { return (const Transform*)data(); } const VoxelAttribute *data_voxel() const { return (const VoxelAttribute*)data(); } + void zero_data(void* dst); + void add_with_weight(void* dst, void* src, float weight); + void add(const float& f); void add(const float3& f); void add(const uchar4& f); @@ -99,6 +104,7 @@ class AttributeSet { public: Mesh *triangle_mesh; Mesh *curve_mesh; + Mesh *subd_mesh; list<Attribute> attributes; AttributeSet(); @@ -130,9 +136,8 @@ public: AttributeStandard std; /* temporary variables used by MeshManager */ - TypeDesc triangle_type, curve_type; - AttributeElement triangle_element, curve_element; - int triangle_offset, curve_offset; + TypeDesc triangle_type, curve_type, subd_type; + AttributeDescriptor triangle_desc, curve_desc, subd_desc; explicit AttributeRequest(ustring name_); explicit AttributeRequest(AttributeStandard std); |