utility vector functions for flipping one vector about another:
authorCampbell Barton <ideasman42@gmail.com>
Fri, 18 Jan 2013 23:07:27 +0000 (23:07 +0000)
committerCampbell Barton <ideasman42@gmail.com>
Fri, 18 Jan 2013 23:07:27 +0000 (23:07 +0000)
commit32ce3a6ca72b4d7f0c7cd447a2077ac1dc60d167
tree8c4e7057358322f7d6bdb83def8d7e099ef5e2aa
parentb7a2402da68accb283314bc7929d037e1a115da9
utility vector functions for flipping one vector about another:
  nicer then interp_v3_v3v3(v, v1, v2, -1.0f);
source/blender/blenlib/BLI_math_vector.h
source/blender/blenlib/intern/math_vector.c