diff options
Diffstat (limited to 'intern/cycles/bvh/bvh_build.h')
| -rw-r--r-- | intern/cycles/bvh/bvh_build.h | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/intern/cycles/bvh/bvh_build.h b/intern/cycles/bvh/bvh_build.h index a015b89d72f..64180349935 100644 --- a/intern/cycles/bvh/bvh_build.h +++ b/intern/cycles/bvh/bvh_build.h @@ -22,6 +22,7 @@ #include "bvh.h" #include "bvh_binning.h" +#include "bvh_unaligned.h" #include "util_boundbox.h" #include "util_task.h" @@ -59,13 +60,14 @@ protected: friend class BVHSpatialSplit; friend class BVHBuildTask; friend class BVHSpatialSplitBuildTask; + friend class BVHObjectBinning; - /* adding references */ + /* Adding references. */ void add_reference_mesh(BoundBox& root, BoundBox& center, Mesh *mesh, int i); void add_reference_object(BoundBox& root, BoundBox& center, Object *ob, int i); void add_references(BVHRange& root); - /* building */ + /* Building. */ BVHNode *build_node(const BVHRange& range, vector<BVHReference> *references, int level, @@ -78,7 +80,7 @@ protected: bool range_within_max_leaf_size(const BVHRange& range, const vector<BVHReference>& references) const; - /* threads */ + /* Threads. */ enum { THREAD_TASK_SIZE = 4096 }; void thread_build_node(InnerNode *node, int child, @@ -92,41 +94,44 @@ protected: int thread_id); thread_mutex build_mutex; - /* progress */ + /* Progress. */ void progress_update(); - /* tree rotations */ + /* Tree rotations. */ void rotate(BVHNode *node, int max_depth); void rotate(BVHNode *node, int max_depth, int iterations); - /* objects and primitive references */ + /* Objects and primitive references. */ vector<Object*> objects; vector<BVHReference> references; int num_original_references; - /* output primitive indexes and objects */ + /* Output primitive indexes and objects. */ array<int>& prim_type; array<int>& prim_index; array<int>& prim_object; - /* build parameters */ + /* Build parameters. */ BVHParams params; - /* progress reporting */ + /* Progress reporting. */ Progress& progress; double progress_start_time; size_t progress_count; size_t progress_total; size_t progress_original_total; - /* spatial splitting */ + /* Spatial splitting. */ float spatial_min_overlap; vector<BVHSpatialStorage> spatial_storage; size_t spatial_free_index; thread_spin_lock spatial_spin_lock; - /* threads */ + /* Threads. */ TaskPool task_pool; + + /* Unaligned building. */ + BVHUnaligned unaligned_heuristic; }; CCL_NAMESPACE_END |