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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2018-02-14 16:29:37 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2018-02-15 13:53:57 +0300 |
| commit | bb3efe61276346f7ee12d24308d95d447941b0ec (patch) | |
| tree | f03bf1325c674c7f56d0043cc8c05ac565478713 /source/blender/blenlib/intern/math_vector.c | |
| parent | ff82968a6ca3332cc5cccbf766821274d8bb469e (diff) | |
Blenlib: Assert when attempting to rotate point around vector and store result in the point
This isn't supported since there are subsequent reads to all point coordinates
after modification started.
Probably we need to create a temp copy of point, but that's like extra CPU
ticks.
Diffstat (limited to 'source/blender/blenlib/intern/math_vector.c')
| -rw-r--r-- | source/blender/blenlib/intern/math_vector.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/blenlib/intern/math_vector.c b/source/blender/blenlib/intern/math_vector.c index 05562502278..d6e48fa59e7 100644 --- a/source/blender/blenlib/intern/math_vector.c +++ b/source/blender/blenlib/intern/math_vector.c @@ -890,6 +890,8 @@ void rotate_normalized_v3_v3v3fl(float out[3], const float p[3], const float axi void rotate_v3_v3v3fl(float r[3], const float p[3], const float axis[3], const float angle) { + BLI_assert(r != p); + float axis_n[3]; normalize_v3_v3(axis_n, axis); |