Differential D15346 Diff 53840 source/blender/blenlib/BLI_math_rotation.hh

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	namespace blender::math {			namespace blender::math {

	/**			/**
	* Rotate the unit-length \a direction around the unit-length \a axis by the \a angle.			* 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);			float3 rotate_direction_around_axis(const float3 &direction, const float3 &axis, float angle);

				/**
				* Rotate any arbitrary \a vector around the \a center position, with a unit-length \a axis
				* and the specified \a angle.
				*/
				float3 rotate_around_axis(const float3 &vector,
				const float3 &center,
				const float3 &axis,
				float angle);

	} // namespace blender::math			} // namespace blender::math