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| author | Bastien Montagne <montagne29@wanadoo.fr> | 2017-04-26 12:55:50 +0300 |
|---|---|---|
| committer | Bastien Montagne <montagne29@wanadoo.fr> | 2017-04-26 13:00:15 +0300 |
| commit | 2387ba93d268235d1f8faeec16e17c9d2c78fa21 (patch) | |
| tree | 2fa87188fc54c8ef23050cf86c77d45e8c0dbed4 /source/blender/blenlib/BLI_math_matrix.h | |
| parent | b2fde7b1ee2151c027b5cbd03a6b75c7e9cd2739 (diff) | |
BLI_math: add helper function to extract XY 2D scale from a 4D matrix.
Diffstat (limited to 'source/blender/blenlib/BLI_math_matrix.h')
| -rw-r--r-- | source/blender/blenlib/BLI_math_matrix.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_math_matrix.h b/source/blender/blenlib/BLI_math_matrix.h index 029f6872b04..90aff1fcbbc 100644 --- a/source/blender/blenlib/BLI_math_matrix.h +++ b/source/blender/blenlib/BLI_math_matrix.h @@ -223,6 +223,7 @@ void scale_m4_fl(float R[4][4], float scale); float mat3_to_scale(const float M[3][3]); float mat4_to_scale(const float M[4][4]); +float mat4_to_xy_scale(const float M[4][4]); void size_to_mat3(float R[3][3], const float size[3]); void size_to_mat4(float R[4][4], const float size[3]); |