diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2011-09-01 19:53:36 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2011-09-01 19:53:36 +0400 |
| commit | df625253ac0dec5be70701e2694c1e0358343fbf (patch) | |
| tree | 10b216af9eb607023a3b280b8641acf336e34b10 /intern/cycles/bvh/bvh.h | |
| parent | 1e741b3a52cc44b7a3ee173f180fd3d99c958efc (diff) | |
Cycles:
* Add max diffuse/glossy/transmission bounces
* Add separate min/max for transparent depth
* Updated/added some presets that use these options
* Add ray visibility options for objects, to hide them from
camera/diffuse/glossy/transmission/shadow rays
* Is singular ray output for light path node
Details here:
http://wiki.blender.org/index.php/Dev:2.5/Source/Render/Cycles/LightPaths
Diffstat (limited to 'intern/cycles/bvh/bvh.h')
| -rw-r--r-- | intern/cycles/bvh/bvh.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/intern/cycles/bvh/bvh.h b/intern/cycles/bvh/bvh.h index 79e46d6a13c..e502af72335 100644 --- a/intern/cycles/bvh/bvh.h +++ b/intern/cycles/bvh/bvh.h @@ -51,6 +51,8 @@ struct PackedBVH { array<int> object_node; /* precomputed triangle intersection data, one triangle is 4x float4 */ array<float4> tri_woop; + /* visibility visibilitys for primitives */ + array<uint> prim_visibility; /* mapping from BVH primitive index to true primitive index, as primitives may be duplicated due to spatial splits. -1 for instances. */ array<int> prim_index; @@ -121,11 +123,11 @@ protected: void pack_nodes(const array<int>& prims, const BVHNode *root); void pack_leaf(const BVHStackEntry& e, const LeafNode *leaf); void pack_inner(const BVHStackEntry& e, const BVHStackEntry& e0, const BVHStackEntry& e1); - void pack_node(int idx, const BoundBox& b0, const BoundBox& b1, int c0, int c1); + void pack_node(int idx, const BoundBox& b0, const BoundBox& b1, int c0, int c1, uint visibility0, uint visibility1); /* refit */ void refit_nodes(); - void refit_node(int idx, bool leaf, BoundBox& bbox); + void refit_node(int idx, bool leaf, BoundBox& bbox, uint& visibility); }; /* QBVH |