darc::numeric::MA_3DGizmo Class Reference

#include <nc_gizmo.h>

Inheritance diagram for darc::numeric::MA_3DGizmo:

List of all members.

Public Member Functions
	MA_3DGizmo ()
virtual	~MA_3DGizmo ()
void	lookAt (Vector3D _vPos, Vector3D _vUp, Vector3D _vAt)
Matrix4D	getGizmoInverted () const
Matrix4D	getGizmoTransformation () const
Protected Member Functions
void	updateLocalFrame ()
Protected Attributes
Vector3D	m_vUpGlobal
Vector3D	m_vPosGlobal
Vector3D	m_vDirLocal
Vector3D	m_vUpLocal
Vector3D	m_vSideLocal
Matrix4D	m_mYXZ
float	fRy
float	fRx
float	fRz

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Constructor & Destructor Documentation

darc::numeric::MA_3DGizmo::MA_3DGizmo

(

)

[inline]

virtual darc::numeric::MA_3DGizmo::~MA_3DGizmo

(

)

[inline, virtual]

Must be defined as virtual to prevent memory leak.

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Member Function Documentation

Matrix4D darc::numeric::MA_3DGizmo::getGizmoInverted

(

)

const [inline]

Multiplying the world with this matrix transforms everything into camera space.

Matrix4D darc::numeric::MA_3DGizmo::getGizmoTransformation

(

)

const [inline]

void darc::numeric::MA_3DGizmo::lookAt	(	Vector3D	_vPos,
		Vector3D	_vUp,
		Vector3D	_vAt
	)

This sets the position of the gizmo, similarly to the GLUT implementation.

Parameters:

_vPos

Position of the local camera coordinate system in world space.

void darc::numeric::MA_3DGizmo::updateLocalFrame

(

)

[protected]

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Member Data Documentation

float darc::numeric::MA_3DGizmo::fRx [protected]

float darc::numeric::MA_3DGizmo::fRy [protected]

float darc::numeric::MA_3DGizmo::fRz [protected]

Matrix4D darc::numeric::MA_3DGizmo::m_mYXZ [protected]

Vector3D darc::numeric::MA_3DGizmo::m_vDirLocal [protected]

Vector3D darc::numeric::MA_3DGizmo::m_vPosGlobal [protected]

Vector3D darc::numeric::MA_3DGizmo::m_vSideLocal [protected]

Vector3D darc::numeric::MA_3DGizmo::m_vUpGlobal [protected]

Vector3D darc::numeric::MA_3DGizmo::m_vUpLocal [protected]

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

• Numeric/nc_gizmo.h
• Numeric/nc_gizmo.cpp