diff options
Diffstat (limited to 'source/blender/blenlib/BLI_math_rotation.hh')
-rw-r--r-- | source/blender/blenlib/BLI_math_rotation.hh | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_math_rotation.hh b/source/blender/blenlib/BLI_math_rotation.hh new file mode 100644 index 00000000000..e8b746b34df --- /dev/null +++ b/source/blender/blenlib/BLI_math_rotation.hh @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#pragma once + +/** \file + * \ingroup bli + */ + +#include "BLI_math_vec_types.hh" + +namespace blender::math { + +/** + * Rotate the unit-length \a direction around the unit-length \a axis by the \a angle. + */ +float3 rotate_direction_around_axis(const float3 &direction, const float3 &axis, float angle); + +} // namespace blender::math |