diff options
author | Campbell Barton <ideasman42@gmail.com> | 2015-07-22 13:55:46 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2015-07-22 14:40:45 +0300 |
commit | b604d5ade0fde241c84b802b4f7b7426f12d48be (patch) | |
tree | abc5528f6443dff419a4c7dc5c2fbccb8f2e4599 /source/blender/blenkernel/BKE_bvhutils.h | |
parent | b305041ce6779f90a282283ff04bd36f1807c728 (diff) |
Add bvhtree_from_mesh_looptri utility function
Diffstat (limited to 'source/blender/blenkernel/BKE_bvhutils.h')
-rw-r--r-- | source/blender/blenkernel/BKE_bvhutils.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_bvhutils.h b/source/blender/blenkernel/BKE_bvhutils.h index a956933aa22..9220082a73a 100644 --- a/source/blender/blenkernel/BKE_bvhutils.h +++ b/source/blender/blenkernel/BKE_bvhutils.h @@ -56,9 +56,13 @@ typedef struct BVHTreeFromMesh { const struct MVert *vert; const struct MEdge *edge; /* only used for BVHTreeFromMeshEdges */ const struct MFace *face; + const struct MLoop *loop; + const struct MLoopTri *looptri; bool vert_allocated; bool edge_allocated; bool face_allocated; + bool loop_allocated; + bool looptri_allocated; /* radius for raycast */ float sphere_radius; @@ -100,6 +104,16 @@ BVHTree *bvhtree_from_mesh_faces_ex( BLI_bitmap *mask, int numFaces_active, float epsilon, int tree_type, int axis); +BVHTree *bvhtree_from_mesh_looptri( + struct BVHTreeFromMesh *data, struct DerivedMesh *mesh, float epsilon, int tree_type, int axis); +BVHTree *bvhtree_from_mesh_looptri_ex( + struct BVHTreeFromMesh *data, + const struct MVert *vert, const bool vert_allocated, + const struct MLoop *mloop, const bool loop_allocated, + const struct MLoopTri *looptri, const int numFaces, const bool face_allocated, + BLI_bitmap *mask, int numFaces_active, + float epsilon, int tree_type, int axis); + /** * Frees data allocated by a call to bvhtree_from_mesh_*. */ @@ -125,6 +139,7 @@ enum { BVHTREE_FROM_EDGES = 1, BVHTREE_FROM_FACES = 2, BVHTREE_FROM_FACES_EDITMESH = 3, + BVHTREE_FROM_LOOPTRI = 4, }; typedef struct LinkNode *BVHCache; |