Class RotationF

Engine/source/math/mRotation.h:50–157

------------------------------------------------------------------------------ Rotation Interop Utility class Useful for easily handling rotations/orientations in transforms while manipulating or converting between formats.

///
/// Useful for easily handling rotations/orientations in transforms while manipulating or converting between formats.
class RotationF
{
   //-------------------------------------- Public data
public:
   F32 x;   ///< X co-ordinate.
   F32 y;   ///< Y co-ordinate.
   F32 z;   ///< Z co-ordinate.
   F32 w;   ///< W co-ordinate.

   enum RotationTypes
   {
      Euler = 0,
      AxisAngle
   };
   RotationTypes mRotationType;

   enum UnitFormat
   {
      Radians = 0,
      Degrees
   };

   RotationF();               ///< Create an uninitialized point.
   RotationF(const RotationF&); ///< Copy constructor.

   //
   //Eulers
   RotationF(EulerF euler, UnitFormat format = Radians);
   RotationF(F32 _x, F32 _y, F32 _z, UnitFormat format = Radians);

   void set(EulerF euler, UnitFormat format = Radians);
   void set(F32 _x, F32 _y, F32 _z, UnitFormat format = Radians);

   //As with AxisAngles, we make the assumption here that if not told otherwise, inbound rotations are in Degrees.
   RotationF operator=(const EulerF&);
   RotationF operator-(const EulerF&) const;
   RotationF operator+(const EulerF&) const;
   RotationF& operator-=(const EulerF&);
   RotationF& operator+=(const EulerF&);
   S32 operator==(const EulerF&) const;
   S32 operator!=(const EulerF&) const;

   //
   //AxisAngle
   RotationF(AngAxisF aa, UnitFormat format = Radians);
   void set(AngAxisF aa, UnitFormat format = Radians);

   //As with Eulers, we make the assumption here that if not told otherwise, inbound rotations are in Degrees.
   RotationF operator=(const AngAxisF&);
   RotationF operator-(const AngAxisF&) const;
   RotationF operator+(const AngAxisF&) const;
   RotationF& operator-=(const AngAxisF&);
   RotationF& operator+=(const AngAxisF&);
   S32 operator==(const AngAxisF&) const;
   S32 operator!=(const AngAxisF&) const;

   //
   //Quat