diff options
Diffstat (limited to 'source/blender/blenlib/BLI_kdtree.h')
| -rw-r--r-- | source/blender/blenlib/BLI_kdtree.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_kdtree.h b/source/blender/blenlib/BLI_kdtree.h index af10a448423..18f3236a310 100644 --- a/source/blender/blenlib/BLI_kdtree.h +++ b/source/blender/blenlib/BLI_kdtree.h @@ -22,6 +22,17 @@ * \brief A kd-tree for nearest neighbor search. */ +/* 2D version */ +#define KD_DIMS 2 +#define KDTREE_PREFIX_ID BLI_kdtree_2d +#define KDTree KDTree_2d +#define KDTreeNearest KDTreeNearest_2d +#include "BLI_kdtree_impl.h" +#undef KD_DIMS +#undef KDTree +#undef KDTreeNearest +#undef KDTREE_PREFIX_ID + /* 3D version */ #define KD_DIMS 3 #define KDTREE_PREFIX_ID BLI_kdtree_3d |