GLC_Vector4d Class Reference

GLC_Vector4d is a 4 dimensions Vector. More...

#include <glc_vector4d.h>

Public Member Functions
Constructor / Destructor

	GLC_Vector4d ()
	GLC_Vector4d (const double &dX, const double &dY, const double &dZ, const double &dW=1.0)
	Standard constructor With x, y, z and w with default value of 1.0.
	GLC_Vector4d (const GLC_Vector4d &Vect)
	Copy constructor.
	GLC_Vector4d (const GLC_Vector3d &Vect)
	Copy from an GLC_Vector3d.
	GLC_Vector4d (const GLC_Vector3df &Vect)
	Copy from an GLC_Vector3d.
	GLC_Vector4d (const GLC_Vector2d &Vect)
	Copy from an GLC_Vector3d.
Operator Overload

GLC_Vector4d	operator+ (const GLC_Vector4d &Vect) const
	Overload binary "+" operator.
GLC_Vector4d &	operator= (const GLC_Vector4d &Vect)
	Overload "=" operator.
GLC_Vector4d &	operator= (const GLC_Vector3d &Vect)
	Overload "=" operator.
GLC_Vector4d &	operator= (const GLC_Vector3df &Vect)
	Overload "=" operator.
GLC_Vector4d &	operator= (const GLC_Vector2d &Vect)
	Overload "=" operator.
GLC_Vector4d *	operator+= (const GLC_Vector4d &Vect)
	Overload "+=" operator.
GLC_Vector4d	operator- (const GLC_Vector4d &Vect) const
	Overload binary "-" operator.
GLC_Vector4d *	operator-= (const GLC_Vector4d &Vect)
	Overload binary "-=" operator.
GLC_Vector4d	operator^ (const GLC_Vector4d &Vect) const
	Overload dot product "^" operator.
double	operator* (const GLC_Vector4d &Vect) const
	Overload scalar product "*" operator between 2 vector.
GLC_Vector4d	operator* (double Scalaire) const
	Overload scalar product "*" operator between 1 vector and one scalar.
bool	operator== (const GLC_Vector4d &Vect) const
	Overload equality "==" operator.
bool	operator!= (const GLC_Vector4d &Vect) const
	Overload dot product "!=" operator.
Set Functions

GLC_Vector4d &	setX (const double &dX)
	X Compound.
GLC_Vector4d &	setY (const double &dY)
	Y Compound.
GLC_Vector4d &	setZ (const double &dZ)
	Z Compound.
GLC_Vector4d &	setW (const double &dW)
	W Compound.
GLC_Vector4d &	setVect (const double &dX, const double &dY, const double &dZ, const double &dW=1)
	All Compound.
GLC_Vector4d &	setVect (const GLC_Vector4d &Vect)
	From another Vector.
GLC_Vector4d &	setNormal (const double &Norme)
	Vector Normal.
GLC_Vector4d &	invert (void)
Get Functions

double	X (void) const
	Return X Compound.
double	Y (void) const
	Return Y Compound.
double	Z (void) const
	Return Z Compound.
double	W (void) const
	Return W Compound.
GLC_Vector3d	toVector3d () const
GLC_Vector3df	toVector3df () const
const double *	data (void) const
	Return a pointer to vector data.
double	norm (void) const
	Return Vector Norm.
bool	isNull (void) const
double	getAngleWithVect (GLC_Vector4d Vect) const
	Return the Angle with another vector.
QString	toString () const
	Return the vector string.
GLC_Vector2d	toVector2d (const GLC_Vector4d &) const
	Return the 2D vector specified by a mask vector.
QVector< float >	toFloat3dQVector () const
	Return a QVector<float> of 3 values.
Private Types
enum	{ VECT4DIMENSION = 4 }
Private Member Functions
void	normalizeW (void)
	Normalize Vector w <- 1.
Private Attributes
double	vector [VECT4DIMENSION]
Friends
class	GLC_Matrix4x4
	GLC_Matrix4x4 class.
GLC_Vector4d	operator- (const GLC_Vector4d &Vect)
	Overload unary "-" operator.

Detailed Description

GLC_Vector4d is a 4 dimensions Vector.

GLC_Vector4d is used to represent 3D position and vectors.
it had 4 Dimensions for compatibility purpose with GLC_Matrix4x4

Definition at line 47 of file glc_vector4d.h.

Member Enumeration Documentation

anonymous enum [private]

Vector array definition
vector[0] X
vector[1] Y
vector[2] Z
vector[3] 1

Enumerator:

VECT4DIMENSION

Definition at line 381 of file glc_vector4d.h.

Constructor & Destructor Documentation

GLC_Vector4d::GLC_Vector4d ( ) [inline]

Default constructor Value is set to
X = 0.0
Y = 0.0
Z = 0.0
W = 1.0

Definition at line 70 of file glc_vector4d.h.

GLC_Vector4d::GLC_Vector4d	(	const double &	dX,
		const double &	dY,
		const double &	dZ,
		const double &	dW = `1.0`
	)			`[inline]`

Standard constructor With x, y, z and w with default value of 1.0.

Definition at line 79 of file glc_vector4d.h.

GLC_Vector4d::GLC_Vector4d ( const GLC_Vector4d & Vect ) [inline]

Copy constructor.

Definition at line 84 of file glc_vector4d.h.

References vector.

GLC_Vector4d::GLC_Vector4d ( const GLC_Vector3d & Vect ) [inline]

Copy from an GLC_Vector3d.

Definition at line 93 of file glc_vector4d.h.

References GLC_Vector3d::m_Vector.

GLC_Vector4d::GLC_Vector4d ( const GLC_Vector3df & Vect ) [inline]

Copy from an GLC_Vector3d.

Definition at line 102 of file glc_vector4d.h.

References GLC_Vector3df::m_Vector.

GLC_Vector4d::GLC_Vector4d ( const GLC_Vector2d & Vect ) [inline]

Copy from an GLC_Vector3d.

Definition at line 111 of file glc_vector4d.h.

References GLC_Vector2d::m_Vector.

Member Function Documentation

const double* GLC_Vector4d::data ( void ) const [inline]

Return a pointer to vector data.

Definition at line 322 of file glc_vector4d.h.

double GLC_Vector4d::getAngleWithVect ( GLC_Vector4d Vect ) const

Return the Angle with another vector.

Definition at line 114 of file glc_vector4d.cpp.

References isNull(), and setNormal().

GLC_Vector4d& GLC_Vector4d::invert ( void ) [inline]

Invert Vector

Definition at line 278 of file glc_vector4d.h.

bool GLC_Vector4d::isNull ( void ) const [inline]

Vector is null

Definition at line 333 of file glc_vector4d.h.

Referenced by getAngleWithVect().

double GLC_Vector4d::norm ( void ) const [inline]

Return Vector Norm.

Definition at line 327 of file glc_vector4d.h.

void GLC_Vector4d::normalizeW ( void ) [private]

Normalize Vector w <- 1.

Definition at line 170 of file glc_vector4d.cpp.

References vector.

bool GLC_Vector4d::operator!= ( const GLC_Vector4d & Vect ) const [inline]

Overload dot product "!=" operator.

Definition at line 225 of file glc_vector4d.h.

GLC_Vector4d GLC_Vector4d::operator* ( double Scalaire ) const [inline]

Overload scalar product "*" operator between 1 vector and one scalar.

Definition at line 215 of file glc_vector4d.h.

double GLC_Vector4d::operator* ( const GLC_Vector4d & Vect ) const [inline]

Overload scalar product "*" operator between 2 vector.

Definition at line 207 of file glc_vector4d.h.

References vector.

GLC_Vector4d GLC_Vector4d::operator+ ( const GLC_Vector4d & Vect ) const [inline]

Overload binary "+" operator.

Definition at line 127 of file glc_vector4d.h.

References vector.

GLC_Vector4d* GLC_Vector4d::operator+= ( const GLC_Vector4d & Vect ) [inline]

Overload "+=" operator.

Definition at line 180 of file glc_vector4d.h.

GLC_Vector4d GLC_Vector4d::operator- ( const GLC_Vector4d & Vect ) const [inline]

Overload binary "-" operator.

Definition at line 188 of file glc_vector4d.h.

References vector.

GLC_Vector4d* GLC_Vector4d::operator-= ( const GLC_Vector4d & Vect ) [inline]

Overload binary "-=" operator.

Definition at line 197 of file glc_vector4d.h.

GLC_Vector4d& GLC_Vector4d::operator= ( const GLC_Vector2d & Vect ) [inline]

Overload "=" operator.

Definition at line 169 of file glc_vector4d.h.

References GLC_Vector2d::m_Vector.

GLC_Vector4d& GLC_Vector4d::operator= ( const GLC_Vector3df & Vect ) [inline]

Overload "=" operator.

Definition at line 158 of file glc_vector4d.h.

References GLC_Vector3df::m_Vector.

GLC_Vector4d& GLC_Vector4d::operator= ( const GLC_Vector3d & Vect ) [inline]

Overload "=" operator.

Definition at line 147 of file glc_vector4d.h.

References GLC_Vector3d::m_Vector.

GLC_Vector4d& GLC_Vector4d::operator= ( const GLC_Vector4d & Vect ) [inline]

Overload "=" operator.

Definition at line 136 of file glc_vector4d.h.

References vector.

bool GLC_Vector4d::operator== ( const GLC_Vector4d & Vect ) const

Overload equality "==" operator.

Definition at line 46 of file glc_vector4d.cpp.

References vector.

GLC_Vector4d GLC_Vector4d::operator^ ( const GLC_Vector4d & Vect ) const

Overload dot product "^" operator.

Definition at line 35 of file glc_vector4d.cpp.

References vector.

GLC_Vector4d & GLC_Vector4d::setNormal ( const double & Norme )

Vector Normal.

Definition at line 94 of file glc_vector4d.cpp.

References vector.

Referenced by getAngleWithVect().

GLC_Vector4d& GLC_Vector4d::setVect ( const GLC_Vector4d & Vect ) [inline]

From another Vector.

Definition at line 265 of file glc_vector4d.h.

References vector.

GLC_Vector4d & GLC_Vector4d::setVect	(	const double &	dX,
		const double &	dY,
		const double &	dZ,
		const double &	dW = `1`
	)

All Compound.

Definition at line 72 of file glc_vector4d.cpp.

References vector.

Referenced by operator>>().

GLC_Vector4d & GLC_Vector4d::setW ( const double & dW )

W Compound.

Definition at line 59 of file glc_vector4d.cpp.

References vector.

GLC_Vector4d& GLC_Vector4d::setX ( const double & dX ) [inline]

X Compound.

Definition at line 238 of file glc_vector4d.h.

GLC_Vector4d& GLC_Vector4d::setY ( const double & dY ) [inline]

Y Compound.

Definition at line 245 of file glc_vector4d.h.

GLC_Vector4d& GLC_Vector4d::setZ ( const double & dZ ) [inline]

Z Compound.

Definition at line 252 of file glc_vector4d.h.

QVector<float> GLC_Vector4d::toFloat3dQVector ( ) const [inline]

Return a QVector<float> of 3 values.

Definition at line 355 of file glc_vector4d.h.

QString GLC_Vector4d::toString ( ) const

Return the vector string.

Definition at line 130 of file glc_vector4d.cpp.

References vector.

GLC_Vector2d GLC_Vector4d::toVector2d ( const GLC_Vector4d & mask ) const

Return the 2D vector specified by a mask vector.

retrieve component corresponding to mask NULL component

Definition at line 143 of file glc_vector4d.cpp.

References vector, GLC_Vector3d::x(), and GLC_Vector3d::y().

GLC_Vector3d GLC_Vector4d::toVector3d ( ) const [inline]

Definition at line 313 of file glc_vector4d.h.

References GLC_Matrix4x4::GLC_Vector3d.

GLC_Vector3df GLC_Vector4d::toVector3df ( ) const [inline]

Definition at line 317 of file glc_vector4d.h.

double GLC_Vector4d::W ( void ) const [inline]

Return W Compound.

Definition at line 309 of file glc_vector4d.h.

Referenced by operator<<().

double GLC_Vector4d::X ( void ) const [inline]

Return X Compound.

Definition at line 294 of file glc_vector4d.h.

Referenced by operator<<().

double GLC_Vector4d::Y ( void ) const [inline]

Return Y Compound.

Definition at line 299 of file glc_vector4d.h.

Referenced by operator<<().

double GLC_Vector4d::Z ( void ) const [inline]

Return Z Compound.

Definition at line 304 of file glc_vector4d.h.

Referenced by operator<<().

Friends And Related Function Documentation

friend class GLC_Matrix4x4 [friend]

GLC_Matrix4x4 class.

Definition at line 50 of file glc_vector4d.h.

GLC_Vector4d operator- ( const GLC_Vector4d & Vect ) [friend]

Overload unary "-" operator.

Definition at line 53 of file glc_vector4d.h.

Member Data Documentation

double GLC_Vector4d::vector[VECT4DIMENSION] [private]

Definition at line 382 of file glc_vector4d.h.

Referenced by GLC_Vector4d(), normalizeW(), operator*(), operator+(), operator-(), operator=(), operator==(), operator^(), setNormal(), setVect(), setW(), toString(), and toVector2d().

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

GLC_Vector4d Class Reference

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Friends

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation