diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2011-07-04 12:13:27 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2011-07-04 12:13:27 +0400 |
| commit | aa1668c6f8a70e41b97b67f31647dbec382e19f7 (patch) | |
| tree | 1691c4e6b1ac3868ebba46760354337b653f06d7 /source/blender/blenlib | |
| parent | 0e0eba9f79b122eeef613fbd3733b339a95094a4 (diff) | |
fix for own error in intersect_line_sphere_2d(), using 3d function on 2d vectors
Diffstat (limited to 'source/blender/blenlib')
| -rw-r--r-- | source/blender/blenlib/intern/math_geom.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/blenlib/intern/math_geom.c b/source/blender/blenlib/intern/math_geom.c index 9d945e9baa3..fc329fe1bf1 100644 --- a/source/blender/blenlib/intern/math_geom.c +++ b/source/blender/blenlib/intern/math_geom.c @@ -430,7 +430,7 @@ int isect_line_sphere_v2(const float l1[2], const float l2[2], l2[1] - l1[1] }; - const float a= dot_v3v3(ldir, ldir); + const float a= dot_v2v2(ldir, ldir); const float b= 2.0f * (ldir[0] * (l1[0] - sp[0]) + |