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| author | Campbell Barton <ideasman42@gmail.com> | 2014-04-19 16:12:50 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2014-04-19 16:17:10 +0400 |
| commit | a51a0ca772b21814e29bdb3b2b5fd854e29c5334 (patch) | |
| tree | 134e4517c0a8cbd2ee05bb56d223e0922820e06e /source/blender/blenlib/BLI_math_geom.h | |
| parent | 9c93c0bf08c0bc73d2c09e7f8c57721b557eb222 (diff) | |
Math Lib: add shell_v3v3_normalized_to_dist and v2 version
bypass angle calculation to avoids (asin, sqrt, cos).
Diffstat (limited to 'source/blender/blenlib/BLI_math_geom.h')
| -rw-r--r-- | source/blender/blenlib/BLI_math_geom.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_math_geom.h b/source/blender/blenlib/BLI_math_geom.h index 6ba8910db14..5067cee7352 100644 --- a/source/blender/blenlib/BLI_math_geom.h +++ b/source/blender/blenlib/BLI_math_geom.h @@ -314,6 +314,10 @@ MINLINE int min_axis_v3(const float vec[3]); MINLINE int poly_to_tri_count(const int poly_count, const int corner_count); +MINLINE float shell_angle_to_dist(const float angle); +MINLINE float shell_v3v3_normalized_to_dist(const float a[3], const float b[3]); +MINLINE float shell_v2v2_normalized_to_dist(const float a[2], const float b[2]); + /**************************** Inline Definitions ******************************/ #if BLI_MATH_DO_INLINE |