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| author | Campbell Barton <ideasman42@gmail.com> | 2016-04-20 02:52:27 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2016-04-20 02:53:40 +0300 |
| commit | dbf1257b14582d5c6cabbed01ef1bf89860106fd (patch) | |
| tree | 257526e39019988ca2f3c34a8fe9e1a2af57e1c5 /source/blender/blenlib/BLI_math_vector.h | |
| parent | 38442ae2dc7ff9fe656b715e0ac92c465dccc7ee (diff) | |
Minor optimization for scanfill
Replace angle with with cosine calculation.
Diffstat (limited to 'source/blender/blenlib/BLI_math_vector.h')
| -rw-r--r-- | source/blender/blenlib/BLI_math_vector.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_math_vector.h b/source/blender/blenlib/BLI_math_vector.h index c51446d6cc8..c44fcf47fdb 100644 --- a/source/blender/blenlib/BLI_math_vector.h +++ b/source/blender/blenlib/BLI_math_vector.h @@ -272,6 +272,7 @@ float angle_normalized_v2v2(const float a[2], const float b[2]) ATTR_WARN_UNUSED float angle_v3v3(const float a[3], const float b[3]) ATTR_WARN_UNUSED_RESULT; float angle_v3v3v3(const float a[3], const float b[3], const float c[3]) ATTR_WARN_UNUSED_RESULT; float cos_v3v3v3(const float p1[3], const float p2[3], const float p3[3]) ATTR_WARN_UNUSED_RESULT; +float cos_v2v2v2(const float p1[2], const float p2[2], const float p3[2]) ATTR_WARN_UNUSED_RESULT; float angle_normalized_v3v3(const float v1[3], const float v2[3]) ATTR_WARN_UNUSED_RESULT; float angle_on_axis_v3v3v3_v3(const float v1[3], const float v2[3], const float v3[3], const float axis[3]) ATTR_WARN_UNUSED_RESULT; float angle_signed_on_axis_v3v3v3_v3(const float v1[3], const float v2[3], const float v3[3], const float axis[3]) ATTR_WARN_UNUSED_RESULT; |