[Bf-blender-cvs] [8d7b2d6] master: cleanup: redundant tri-normal calculation

Campbell Barton noreply at git.blender.org
Sat Dec 27 06:50:02 CET 2014


Commit: 8d7b2d69cf5b8de0dab487b84b5f52ba308ddf4b
Author: Campbell Barton
Date:   Sat Dec 27 16:36:31 2014 +1100
Branches: master
https://developer.blender.org/rB8d7b2d69cf5b8de0dab487b84b5f52ba308ddf4b

cleanup: redundant tri-normal calculation

===================================================================

M	source/blender/blenkernel/intern/bvhutils.c

===================================================================

diff --git a/source/blender/blenkernel/intern/bvhutils.c b/source/blender/blenkernel/intern/bvhutils.c
index 4ad577a..a3b65b9 100644
--- a/source/blender/blenkernel/intern/bvhutils.c
+++ b/source/blender/blenkernel/intern/bvhutils.c
@@ -65,9 +65,7 @@ static float sphereray_tri_intersection(const BVHTreeRay *ray, float radius, con
 	
 	float idist;
 	float p1[3];
-	float plane_normal[3], hit_point[3];
-
-	normal_tri_v3(plane_normal, v0, v1, v2);
+	float hit_point[3];
 
 	madd_v3_v3v3fl(p1, ray->origin, ray->direction, m_dist);
 	if (isect_sweeping_sphere_tri_v3(ray->origin, p1, radius, v0, v1, v2, &idist, hit_point)) {




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