Biomechanical Joint Model  Author: Anderson Maciel

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LinAlg::QUAT Class Reference

#include <quat.h>

Inherits LinAlg::Vector.

Inheritance diagram for LinAlg::QUAT:

[legend]Collaboration diagram for LinAlg::QUAT:

[legend]List of all members.

Public Member Functions
	QUAT (const QUAT &Q)
	QUAT (const REAL &value=0)
	QUAT (const VEC &V)
	QUAT (const char *s)
	QUAT (const float *v)
	QUAT (const HMAT &M)
	QUAT (REAL theta, const VEC &N)
void	set (const Vector &Q)
void	inverse ()
void	conjugate ()
	operator HMAT () const
Static Public Member Functions
static void	slerp (const QUAT &left, const QUAT &right, REAL u, QUAT &result)
static REAL	dist (const QUAT &left, const QUAT &right)
Friends
QUAT	operator * (const QUAT &A, const QUAT &B)

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Detailed Description

Definition at line 16 of file implicit/LinAlg/quat.h.

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Constructor & Destructor Documentation

LinAlg::QUAT::QUAT (  const QUAT &  Q  )  [inline]

Definition at line 19 of file implicit/LinAlg/quat.h.

LinAlg::QUAT::QUAT (  const REAL &  value = 0  )  [inline, explicit]

Definition at line 20 of file implicit/LinAlg/quat.h.

LinAlg::QUAT::QUAT (  const VEC &  V  )  [inline, explicit]

Definition at line 21 of file implicit/LinAlg/quat.h.

LinAlg::QUAT::QUAT (  const char *  s  )  [inline, explicit]

Definition at line 22 of file implicit/LinAlg/quat.h.

LinAlg::QUAT::QUAT (  const float *  v  )  [inline, explicit]

Definition at line 23 of file implicit/LinAlg/quat.h.

LinAlg::QUAT::QUAT (  const HMAT &  M  )

Definition at line 7 of file quat.cpp. References LinAlg::epsilon, QUAT_W, QUAT_X, QUAT_Y, QUAT_Z, REAL, and LinAlg::Vector::v_.

LinAlg::QUAT::QUAT (  REAL  theta, const VEC &  N )  [inline]

Definition at line 25 of file implicit/LinAlg/quat.h. References LinAlg::Vector::dim(), QUAT_W, QUAT_X, QUAT_Y, QUAT_Z, REAL, and LinAlg::Vector::v_. Here is the call graph for this function:

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Member Function Documentation

void LinAlg::QUAT::conjugate (   )  [inline]

Definition at line 62 of file implicit/LinAlg/quat.h. References QUAT_X, QUAT_Y, QUAT_Z, and LinAlg::Vector::v_.

static REAL LinAlg::QUAT::dist (  const QUAT &  left, const QUAT &  right )  [inline, static]

Definition at line 50 of file implicit/LinAlg/quat.h. References LinAlg::Vector::dot_prod.

void LinAlg::QUAT::inverse (   )  [inline]

Definition at line 53 of file implicit/LinAlg/quat.h. References LinAlg::Vector::norm(), QUAT_W, QUAT_X, QUAT_Y, QUAT_Z, REAL, and LinAlg::Vector::v_. Here is the call graph for this function:

LinAlg::QUAT::operator HMAT (   )  const

Definition at line 51 of file quat.cpp. References LinAlg::Vector::norm2(), QUAT_W, QUAT_X, QUAT_Y, QUAT_Z, REAL, and LinAlg::Vector::v_. Here is the call graph for this function:

void LinAlg::QUAT::set (  const Vector &  Q  )  [inline]

Definition at line 36 of file implicit/LinAlg/quat.h. References QUAT_W, QUAT_X, QUAT_Y, QUAT_Z, and LinAlg::Vector::v_. Referenced by slerp().

void LinAlg::QUAT::slerp (  const QUAT &  left, const QUAT &  right, REAL  u, QUAT &  result )  [static]

Definition at line 114 of file quat.cpp. References LinAlg::Vector::dot_prod, LinAlg::epsilon, REAL, and set(). Here is the call graph for this function:

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Friends And Related Function Documentation

QUAT operator * (  const QUAT &  A, const QUAT &  B )  [friend]

Definition at line 82 of file quat.cpp.

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The documentation for this class was generated from the following files:

• implicit/LinAlg/quat.h
• quat.cpp

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