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Classes | 函数

c4d_quaternion.h File Reference

Classes

class   Quaternion

函数

Quaternion   QSlerp (const Quaternion &q1, const Quaternion &q2, Float64 alfa)
Quaternion   QSquad (const Quaternion &q0, const Quaternion &q1, const Quaternion &q2, const Quaternion &q3, Float64 alfa)
Quaternion   QBlend (const Quaternion &q1, const Quaternion &q2, const Float64 r)
Quaternion   QSpline (const Quaternion &qn_m1, const Quaternion &qn, const Quaternion &qn_p1, const Quaternion &qn_p2, Float64 t)
Quaternion   QSmoothCubic (const Quaternion &qn_m1, const Quaternion &qn, const Quaternion &qn_p1, Float64 t)
Quaternion   QNorm (const Quaternion &q)
Quaternion   QMul (const Quaternion &q1, const Quaternion &q2)
Quaternion   QMul (const Quaternion &q, Float64 s)
Quaternion   QAdd (const Quaternion &q1, const Quaternion &q2)
Quaternion   QSub (const Quaternion &q1, const Quaternion &q2)
Quaternion   QInvert (const Quaternion &q)
Float64   QDot (const Quaternion &q1, const Quaternion &q2)
Quaternion   QDeriv (const Quaternion &q, const Vector64 &w)
Quaternion   QLogN (const Quaternion &q)
Quaternion   QExpQ (const Quaternion &q)
Vector64   Matrix64ToHPB (const Matrix64 &m)
Matrix64   LHPBToMatrix (const Vector64 &w)

Function Documentation

◆  Matrix64ToHPB()

Vector64 Matrix64ToHPB ( const Matrix64 &  m )

Calculates Euler angles from matrix m .

参数
[in] m The rotation matrix.
返回
The HPB.

◆  LHPBToMatrix()

Matrix64 LHPBToMatrix ( const Vector64 &  w )

A double precision version of HPBToMatrix() .

参数
[in] w The HPB.
返回
The matrix calculated from the HPB rotations in w .