From ea3900c58f287dd2a2e13c67be77726cba7851c3 Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Tue, 9 Feb 2016 16:29:16 +1100
Subject: Docs: correct description

---
 source/blender/blenlib/intern/BLI_kdopbvh.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'source/blender/blenlib/intern/BLI_kdopbvh.c')

diff --git a/source/blender/blenlib/intern/BLI_kdopbvh.c b/source/blender/blenlib/intern/BLI_kdopbvh.c
index bac6a4599c2..0ef0d3fb1ce 100644
--- a/source/blender/blenlib/intern/BLI_kdopbvh.c
+++ b/source/blender/blenlib/intern/BLI_kdopbvh.c
@@ -29,7 +29,12 @@
  *  \ingroup bli
  *  \brief BVH-tree implementation.
  *
- * KD-Overlap-BVH, implements a bvh-tree structure with support for:
+ * k-DOP BVH (Discrete Oriented Polytope, Bounding Volume Hierarchy).
+ * A k-DOP is represented as k/2 pairs of min , max values for k/2 directions (intervals, "slabs").
+ *
+ * See: http://www.gris.uni-tuebingen.de/people/staff/jmezger/papers/bvh.pdf
+ *
+ * implements a bvh-tree structure with support for:
  *
  * - Ray-cast:
  *   #BLI_bvhtree_ray_cast, #BVHRayCastData
@@ -37,6 +42,8 @@
  *   #BLI_bvhtree_find_nearest, #BVHNearestData
  * - Overlapping 2 trees:
  *   #BLI_bvhtree_overlap, #BVHOverlapData_Shared, #BVHOverlapData_Thread
+ * - Range Query:
+ *   #BLI_bvhtree_range_query
  */
 
 #include <assert.h>
-- 
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