diff options
Diffstat (limited to 'source/blender/blenlib/BLI_math_matrix.h')
| -rw-r--r-- | source/blender/blenlib/BLI_math_matrix.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source/blender/blenlib/BLI_math_matrix.h b/source/blender/blenlib/BLI_math_matrix.h index 5667fb79332..8f897fdd5d6 100644 --- a/source/blender/blenlib/BLI_math_matrix.h +++ b/source/blender/blenlib/BLI_math_matrix.h @@ -15,7 +15,7 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software Foundation, - * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. * All rights reserved. @@ -148,6 +148,9 @@ void loc_quat_size_to_mat4(float R[4][4], void blend_m3_m3m3(float R[3][3], float A[3][3], float B[3][3], float t); void blend_m4_m4m4(float R[4][4], float A[4][4], float B[4][4], float t); +int is_negative_m3(float mat[3][3]); +int is_negative_m4(float mat[4][4]); + /*********************************** Other ***********************************/ void print_m3(char *str, float M[3][3]); |