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Diffstat (limited to 'source/blender/blenlib/intern/math_matrix.c')
| -rw-r--r-- | source/blender/blenlib/intern/math_matrix.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/blenlib/intern/math_matrix.c b/source/blender/blenlib/intern/math_matrix.c index a4ea406ed43..c185fe1a16d 100644 --- a/source/blender/blenlib/intern/math_matrix.c +++ b/source/blender/blenlib/intern/math_matrix.c @@ -398,6 +398,11 @@ void mul_v2_m2v2(float r[2], float mat[2][2], const float vec[2]) r[1] = mat[0][1] * x + mat[1][1] * vec[1]; } +void mul_m2v2(float mat[2][2], float vec[2]) +{ + mul_v2_m2v2(vec, mat, vec); +} + /* same as mul_m4_v3() but doesnt apply translation component */ void mul_mat3_m4_v3(float mat[4][4], float vec[3]) { |