From ac19483e632bd3e2388a6a0de2db753efe33a860 Mon Sep 17 00:00:00 2001 From: Germano Date: Thu, 3 May 2018 14:26:39 -0300 Subject: BKE bvhtree: Add `tree_type` parameter to `bvhtree_from_mesh_get`. This will allow greater control of the bvhtrees that are obtained, and helps identify problems. It is also an additional step to unify the functions. --- source/blender/blenlib/BLI_kdopbvh.h | 2 +- source/blender/blenlib/intern/BLI_kdopbvh.c | 8 ++++++++ 2 files changed, 9 insertions(+), 1 deletion(-) (limited to 'source/blender/blenlib') diff --git a/source/blender/blenlib/BLI_kdopbvh.h b/source/blender/blenlib/BLI_kdopbvh.h index db53035dc7b..c92f40c67bf 100644 --- a/source/blender/blenlib/BLI_kdopbvh.h +++ b/source/blender/blenlib/BLI_kdopbvh.h @@ -130,7 +130,7 @@ BVHTreeOverlap *BLI_bvhtree_overlap( BVHTree_OverlapCallback callback, void *userdata); int BLI_bvhtree_get_len(const BVHTree *tree); - +int BLI_bvhtree_get_tree_type(const BVHTree *tree); float BLI_bvhtree_get_epsilon(const BVHTree *tree); /* find nearest node to the given coordinates diff --git a/source/blender/blenlib/intern/BLI_kdopbvh.c b/source/blender/blenlib/intern/BLI_kdopbvh.c index 44ff78ea71a..027c6e084f5 100644 --- a/source/blender/blenlib/intern/BLI_kdopbvh.c +++ b/source/blender/blenlib/intern/BLI_kdopbvh.c @@ -1151,6 +1151,14 @@ int BLI_bvhtree_get_len(const BVHTree *tree) return tree->totleaf; } +/** + * Maximum number of children that a node can have. + */ +int BLI_bvhtree_get_tree_type(const BVHTree *tree) +{ + return tree->tree_type; +} + float BLI_bvhtree_get_epsilon(const BVHTree *tree) { return tree->epsilon; -- cgit v1.2.3