Navigation Class Reference

The Navigation class provides an interface for all navigation techniques. The navigation takes euler angles in coordinate system based on current view and translate them into quaternions describing the changes in our world. More...

#include <navigation.h>

Inheritance diagram for Navigation:

Signals
void	eulerRotationChanged (const QVector3D &rotation)
void	rotationChanged (const QQuaternion &rotation)
void	worldSpaceRotationChanged (const QQuaternion &rotation)

Public Member Functions
	Navigation (QObject *parent=0)
virtual	~Navigation ()
QQuaternion	rotation () const
QQuaternion	worldSpaceRotation () const
void	setCamera (Camera *camera)
const QVector3D &	eulerRotation () const
void	setEulerRotation (const QVector3D &angles)

Protected Member Functions
QQuaternion	fromEulerAngleQuaternions (const QQuaternion &x, const QQuaternion &y, const QQuaternion &z) const

Protected Attributes
Camera *	m_camera
QVector3D *	m_eulerRotation

Detailed Description

The Navigation class provides an interface for all navigation techniques. The navigation takes euler angles in coordinate system based on current view and translate them into quaternions describing the changes in our world.

Constructor & Destructor Documentation

Navigation::Navigation ( QObject *  parent = 0 )

explicit

Navigation::~Navigation ( )

virtual

Member Function Documentation

const QVector3D& Navigation::eulerRotation

(

)

const

void Navigation::eulerRotationChanged ( const QVector3D &  rotation )

signal

QQuaternion Navigation::fromEulerAngleQuaternions ( const QQuaternion &  x, const QQuaternion &  y, const QQuaternion &  z  ) const

protected

QQuaternion Navigation::rotation

(

)

const

void Navigation::rotationChanged ( const QQuaternion &  rotation )

signal

void Navigation::setCamera

(

Camera *

camera

)

void Navigation::setEulerRotation

(

const QVector3D &

angles

)

QQuaternion Navigation::worldSpaceRotation

(

)

const

void Navigation::worldSpaceRotationChanged ( const QQuaternion &  rotation )

signal

Member Data Documentation

Camera* Navigation::m_camera

protected

QVector3D* Navigation::m_eulerRotation

protected

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

• navigation.h
• navigation.cpp