#include <Vector.h>

Public Member Functions
	Vector ()
	New Vector x=y=z=0.0f,w=1.0f;.
	Vector (float x, float y, float z, float w=1.0f)
	New Vector set the x, y, z.
	Vector (const gfx::Vertex3 &init)
	New Vector from vertex3.
void	set (float _x, float _y, float _z, float _w=1.0f)
	New Vector from Vector.
void	Reset ()
	Reset Vector to default values.
float	GetLength () const
	Returns the vector length.
float	GetSqrLength () const
	Badast avardane toole bordar be tavane 2.
void	Negate ()
	jahate bordaro bar ax mikone.
void	Normalize ()
	bordar ra be bordare Normal tabdil mikone.
float	operator* (const Vector &v) const
	Dot product.
float	operator* (const gfx::Vertex3 &v) const
	Dot product.
Vector	operator- (const Vector &v) const
	Tafrighe do ta vector.
Vector	operator- (const gfx::Vertex3 &v) const
	Tafrighe do ta vector.
Vector	operator+ (const Vector &v) const
	Adds two vector.
void	operator+= (const Vector &v)
	Adds two vector.
Vector	operator* (float f) const
	Vector * float.
Vector	operator/ (float f) const
	Vector / float.
void	operator/= (float f)
	/= float
bool	operator!= (const Vector &nv) const
	Checking for not equality.
bool	operator== (const Vector &nv) const
	Checking for equal.
void	Cross (const Vector &v1, const Vector &v2)
	Zarb khareji do ta Vector ke hasel Vectori hast amood bar on do.
void	Cross (const gfx::Vertex3 &v1, const gfx::Vertex3 &v2)
	Cross two vertex3.

Public Attributes
union {
float v [4]
struct {
float x
float y
float z
float w
}
};

Detailed Description

Definition at line 31 of file Vector.h.

Constructor & Destructor Documentation

kge::math::Vector::Vector ( )

inline

New Vector x=y=z=0.0f,w=1.0f;.

Definition at line 44 of file Vector.h.

kge::math::Vector::Vector	(	float	x,
		float	y,
		float	z,
		float	w = `1.0f`
	)

inline

New Vector set the x, y, z.

Definition at line 48 of file Vector.h.

kge::math::Vector::Vector ( const gfx::Vertex3 & init )

New Vector from vertex3.

Member Function Documentation

void kge::math::Vector::Cross	(	const Vector &	v1,
		const Vector &	v2
	)

inline

Zarb khareji do ta Vector ke hasel Vectori hast amood bar on do.

Definition at line 194 of file Vector.h.

References x, y, and z.

Referenced by kge::gfx::CalcTangent(), kge::math::Triangle::IntersectRay(), kge::gfx::RecalculateNormals_Flat(), kge::gfx::RecalculateNormals_Smooth(), kge::gfx::RecalculateNormals_Smooth32(), and kge::math::Triangle::Set().

void kge::math::Vector::Cross	(	const gfx::Vertex3 &	v1,
		const gfx::Vertex3 &	v2
	)

Cross two vertex3.

float kge::math::Vector::GetLength ( ) const

inline

Returns the vector length.

Definition at line 87 of file Vector.h.

float kge::math::Vector::GetSqrLength ( ) const

inline

Badast avardane toole bordar be tavane 2.

Definition at line 93 of file Vector.h.

void kge::math::Vector::Negate ( )

inline

jahate bordaro bar ax mikone.

Definition at line 99 of file Vector.h.

void kge::math::Vector::Normalize ( )

inline

bordar ra be bordare Normal tabdil mikone.

Definition at line 108 of file Vector.h.

References kge::math::fEpsilon.

Referenced by kge::gfx::RecalculateNormals_Flat(), kge::gfx::RecalculateNormals_Smooth(), and kge::gfx::RecalculateNormals_Smooth32().

bool kge::math::Vector::operator!= ( const Vector & nv ) const

inline

Checking for not equality.

Definition at line 172 of file Vector.h.

References x, y, and z.

float kge::math::Vector::operator* ( const Vector & v ) const

inline

Dot product.

Definition at line 118 of file Vector.h.

References x, y, and z.

float kge::math::Vector::operator* ( const gfx::Vertex3 & v ) const

Dot product.

Vector kge::math::Vector::operator* ( float f ) const

inline

Vector * float.

Definition at line 150 of file Vector.h.

Vector kge::math::Vector::operator+ ( const Vector & v ) const

inline

Adds two vector.

Definition at line 136 of file Vector.h.

References x, y, and z.

void kge::math::Vector::operator+= ( const Vector & v )

inline

Adds two vector.

Definition at line 142 of file Vector.h.

References x, y, and z.

Vector kge::math::Vector::operator- ( const Vector & v ) const

inline

Tafrighe do ta vector.

Definition at line 127 of file Vector.h.

References x, y, and z.

Vector kge::math::Vector::operator- ( const gfx::Vertex3 & v ) const

Tafrighe do ta vector.

Vector kge::math::Vector::operator/ ( float f ) const

inline

Vector / float.

Definition at line 156 of file Vector.h.

References kge::math::fEpsilon.

void kge::math::Vector::operator/= ( float f )

inline

/= float

Definition at line 163 of file Vector.h.

References kge::math::fEpsilon.

bool kge::math::Vector::operator== ( const Vector & nv ) const

inline

Checking for equal.

Definition at line 185 of file Vector.h.

References x, y, and z.

void kge::math::Vector::Reset ( )

inline

Reset Vector to default values.

Definition at line 78 of file Vector.h.

void kge::math::Vector::set	(	float	_x,
		float	_y,
		float	_z,
		float	_w = `1.0f`
	)

inline

New Vector from Vector.

Assignment operator Set the x,y,z w(optional)

Definition at line 74 of file Vector.h.

Referenced by kge::math::Ray::CalcPickingRay(), and kge::sn::Listener::Listener().

Member Data Documentation

union { ... }

float kge::math::Vector::v[4]

Definition at line 36 of file Vector.h.

float kge::math::Vector::w

Definition at line 39 of file Vector.h.

float kge::math::Vector::x

Definition at line 39 of file Vector.h.

Referenced by Cross(), operator!=(), operator*(), operator+(), operator+=(), operator-(), operator==(), kge::gfx::RecalculateNormals_Flat(), kge::gfx::RecalculateNormals_Smooth(), kge::gfx::RecalculateNormals_Smooth32(), kge::gfx::Vertex3::ToVector(), and kge::math::Matrix::TransFormVec().

float kge::math::Vector::y

Definition at line 39 of file Vector.h.

Referenced by Cross(), operator!=(), operator*(), operator+(), operator+=(), operator-(), operator==(), kge::gfx::RecalculateNormals_Flat(), kge::gfx::RecalculateNormals_Smooth(), kge::gfx::RecalculateNormals_Smooth32(), kge::gfx::Vertex3::ToVector(), and kge::math::Matrix::TransFormVec().

float kge::math::Vector::z

Definition at line 39 of file Vector.h.

Referenced by Cross(), operator!=(), operator*(), operator+(), operator+=(), operator-(), operator==(), kge::gfx::RecalculateNormals_Flat(), kge::gfx::RecalculateNormals_Smooth(), kge::gfx::RecalculateNormals_Smooth32(), kge::gfx::Vertex3::ToVector(), and kge::math::Matrix::TransFormVec().

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

E:/mycodes/git/kge/Include/math/Vector.h

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation