diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2016-06-14 09:43:14 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2016-06-16 12:20:08 +0300 |
| commit | 47a5d7d1bcad974dbeaf5e7f2945027e72835d34 (patch) | |
| tree | 32cf780357e8997fbafd5078c69b193f431d2047 /source/blender/blenlib/BLI_math_matrix.h | |
| parent | ef515822ce9743483d5de67d53b02b8fad66e0ce (diff) | |
BLI_math: Add double versions of functions
- mul_v3_m3v3_db
- mul_m3_v3_db
- negate_v3_db
Diffstat (limited to 'source/blender/blenlib/BLI_math_matrix.h')
| -rw-r--r-- | source/blender/blenlib/BLI_math_matrix.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/source/blender/blenlib/BLI_math_matrix.h b/source/blender/blenlib/BLI_math_matrix.h index 6d6fbe4e7af..9120d9f53f7 100644 --- a/source/blender/blenlib/BLI_math_matrix.h +++ b/source/blender/blenlib/BLI_math_matrix.h @@ -138,10 +138,14 @@ bool invert_m3_m3(float R[3][3], float A[3][3]); bool invert_m4(float R[4][4]); bool invert_m4_m4(float R[4][4], float A[4][4]); -/* double ariphmetics */ +/* double arithmetic (mixed float/double) */ void mul_m4_v4d(float M[4][4], double r[4]); void mul_v4d_m4v4d(double r[4], float M[4][4], double v[4]); +/* double matrix functions (no mixing types) */ +void mul_v3_m3v3_db(double r[3], double M[3][3], const double a[3]); +void mul_m3_v3_db(double M[3][3], double r[3]); + /****************************** Linear Algebra *******************************/ |