CL_Vec4< Type > Class Template Reference [clanCore Math]

4D vector More...

#include <vec4.h>

List of all members.

Public Types
typedef Type	datatype
Public Member Functions
	CL_Vec4 ()
	CL_Vec4 (const Type *array_xyzw)
	CL_Vec4 (const Type &p1, const Type &p2=0, const Type &p3=0, const Type &p4=0)
	CL_Vec4 (const CL_Vec3< Type > &copy)
	CL_Vec4 (const CL_Vec2< Type > &copy)
	CL_Vec4 (const CL_Vec1< Type > &copy)
Attributes
*Type	length3 () const
	Returns the length (magnitude) of this vector (not taking into account the w ordinate).
*Type	length4 () const
	Returns the length (magnitude) of this vector (taking into account the w ordinate).
CL_Vec4< Type > &	normalize3 ()
	Normalizes this vector (not taking into account the w ordinate).
CL_Vec4< Type > &	normalize4 ()
	Normalizes this vector (taking into account the w ordinate).
Type	dot3 (const CL_Vec4< Type > &vector) const
	Dot products this vector with an other vector (not taking into account the w ordinate).
Type	dot4 (const CL_Vec4< Type > &vector) const
	Dot products this vector with an other vector (taking into account the w ordinate).
CL_Angle	angle3 (const CL_Vec4< Type > &vector) const
	Calculate the angle between this vector and an other vector (not taking into account the w ordinate).
Type	distance3 (const CL_Vec4< Type > &vector) const
	Calculate the distance between this vector and an other vector (not taking into account the w ordinate).
Type	distance4 (const CL_Vec4< Type > &vector) const
	Calculate the distance between this vector and an other vector (taking into account the w ordinate).
CL_Vec4< Type > &	cross3 (const CL_Vec4< Type > &vector)
	Calculate the cross product between this vector and an other vector (not taking into account the w ordinate).
CL_Vec4< Type > &	rotate3 (const CL_Angle &angle, const CL_Vec4< Type > &axis)
	Rotate this vector around an axis. Same as glRotate[f|d](angle, a);.
CL_Vec4< Type > &	round ()
	Rounds all components on this vector.
Operators
const Type &	operator[] (unsigned int i) const
Type &	operator[] (unsigned int i)
	operator Type * ()
	operator Type *const () const
void	operator+= (const CL_Vec4< Type > &vector)
	+= operator.
void	operator+= (Type value)
	+= operator.
CL_Vec4< Type >	operator+ (const CL_Vec4< Type > &vector) const
	+ operator.
CL_Vec4< Type >	operator+ (Type value) const
	+ operator.
void	operator-= (const CL_Vec4< Type > &vector)
	-= operator.
void	operator-= (Type value)
	-= operator.
CL_Vec4< Type >	operator- (const CL_Vec4< Type > &vector) const
	operator.
CL_Vec4< Type >	operator- (Type value) const
	operator.
void	operator*= (const CL_Vec4< Type > &vector)
	*= operator.
void	operator*= (Type value)
	*= operator.
CL_Vec4< Type >	operator* (const CL_Vec4< Type > &vector) const
	* operator.
CL_Vec4< Type >	operator* (Type value) const
	* operator.
void	operator/= (const CL_Vec4< Type > &vector)
	/= operator.
void	operator/= (Type value)
	/= operator.
CL_Vec4< Type >	operator/ (const CL_Vec4< Type > &vector) const
	/ operator.
CL_Vec4< Type >	operator/ (Type value) const
	/ operator.
CL_Vec4< Type > &	operator= (const CL_Vec4< Type > &vector)
	= operator.
bool	operator== (const CL_Vec4< Type > &vector) const
	== operator.
bool	operator!= (const CL_Vec4< Type > &vector) const
	!= operator.
Static Public Member Functions
static CL_Vec4< Type >	cross3 (const CL_Vec4< Type > &vector1, const CL_Vec4< Type > &vector2)
	Calculate the cross product between two vectors (not taking into account the w ordinate).
static Type	dot3 (const CL_Vec4< Type > &vector1, const CL_Vec4< Type > &vector2)
	Dot products between two vectors (not taking into account the w ordinate).
static Type	dot4 (const CL_Vec4< Type > &vector1, const CL_Vec4< Type > &vector2)
	Dot products between two vectors (taking into account the w ordinate).
static CL_Vec4< Type >	normalize3 (const CL_Vec4< Type > &vector)
	Normalizes a vector (not taking into account the w ordinate).
static CL_Vec4< Type >	normalize4 (const CL_Vec4< Type > &vector)
	Normalizes a vector (taking into account the w ordinate).
static CL_Vec4< Type >	rotate3 (const CL_Vec4< Type > &vector, const CL_Angle &angle, const CL_Vec4< Type > &axis)
	Rotate a vector around an axis. Same as glRotate[f|d](angle, a);.
static CL_Vec4< Type >	round (const CL_Vec4< Type > &vector)
	Rounds all components on a vector.
Public Attributes
union {
Type   r
Type   s
Type   x
};
union {
Type   g
Type   t
Type   y
};
union {
Type   b
Type   u
Type   z
};
union {
Type   a
Type   v
Type   w
};

---

Detailed Description

template<typename Type>
class CL_Vec4< Type >

4D vector

These vector templates are defined for:
char (CL_Vec4c), unsigned char (CL_Vec4uc), short (CL_Vec4s),
unsigned short (CL_Vec4us), int (CL_Vec4i), unsigned int (CL_Vec4ui), float (CL_Vec4f), double (CL_Vec4d)

---

Member Typedef Documentation

template<typename Type>

typedef Type CL_Vec4< Type >::datatype

---

Constructor & Destructor Documentation

template<typename Type>

CL_Vec4< Type >::CL_Vec4

(

)

[inline]

template<typename Type>

CL_Vec4< Type >::CL_Vec4

(

const CL_Vec1< Type > &

copy

)

[inline]

References CL_Vec4< Type >::w, CL_Vec1< Type >::x, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4< Type >::CL_Vec4

(

const CL_Vec2< Type > &

copy

)

[inline]

References CL_Vec4< Type >::w, CL_Vec2< Type >::x, CL_Vec4< Type >::x, CL_Vec2< Type >::y, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4< Type >::CL_Vec4

(

const CL_Vec3< Type > &

copy

)

[inline]

References CL_Vec4< Type >::w, CL_Vec3< Type >::x, CL_Vec4< Type >::x, CL_Vec3< Type >::y, CL_Vec4< Type >::y, CL_Vec3< Type >::z, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4< Type >::CL_Vec4	(	const Type &	p1,
		const Type &	p2 = 0,
		const Type &	p3 = 0,
		const Type &	p4 = 0
	)			[inline]

template<typename Type>

CL_Vec4< Type >::CL_Vec4

(

const Type *

array_xyzw

)

[inline]

---

Member Function Documentation

template<typename Type>

CL_Angle CL_Vec4< Type >::angle3

(

const CL_Vec4< Type > &

vector

)

const

Calculate the angle between this vector and an other vector (not taking into account the w ordinate).

Parameters:

vector

= Second vector used to calculate angle.

Returns:

The angle between the two vectors.

template<typename Type>

CL_Vec4<Type>& CL_Vec4< Type >::cross3

(

const CL_Vec4< Type > &

vector

)

Calculate the cross product between this vector and an other vector (not taking into account the w ordinate).

Operates in the native datatype

Parameters:

vector

Second vector used to perform the calculation.

Returns:

reference to this object

template<typename Type>

static CL_Vec4<Type> CL_Vec4< Type >::cross3	(	const CL_Vec4< Type > &	vector1,
		const CL_Vec4< Type > &	vector2
	)			[static]

Calculate the cross product between two vectors (not taking into account the w ordinate).

= The first vector = The second vector

Returns:

= Cross product

template<typename Type>

Type CL_Vec4< Type >::distance3

(

const CL_Vec4< Type > &

vector

)

const

Calculate the distance between this vector and an other vector (not taking into account the w ordinate).

Parameters:

vector

= Second vector used to calculate distance.

Returns:

The distance between the two vectors.

template<typename Type>

Type CL_Vec4< Type >::distance4

(

const CL_Vec4< Type > &

vector

)

const

Calculate the distance between this vector and an other vector (taking into account the w ordinate).

Parameters:

vector

= Second vector used to calculate distance.

Returns:

The distance between the two vectors.

template<typename Type>

static Type CL_Vec4< Type >::dot3	(	const CL_Vec4< Type > &	vector1,
		const CL_Vec4< Type > &	vector2
	)			[inline, static]

Dot products between two vectors (not taking into account the w ordinate).

Operates in the native datatype

Parameters:

	vector1	First vector used for the dot product.
	vector2	Second vector used for the dot product.

Returns:

The resulting dot product of the two vectors.

References CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

Type CL_Vec4< Type >::dot3

(

const CL_Vec4< Type > &

vector

)

const [inline]

Dot products this vector with an other vector (not taking into account the w ordinate).

Operates in the native datatype

Parameters:

vector

Second vector used for the dot product.

Returns:

The resulting dot product of the two vectors.

References CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

static Type CL_Vec4< Type >::dot4	(	const CL_Vec4< Type > &	vector1,
		const CL_Vec4< Type > &	vector2
	)			[inline, static]

Dot products between two vectors (taking into account the w ordinate).

Operates in the native datatype

Parameters:

	vector1	First vector used for the dot product.
	vector2	Second vector used for the dot product.

Returns:

The resulting dot product of the two vectors.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

Type CL_Vec4< Type >::dot4

(

const CL_Vec4< Type > &

vector

)

const [inline]

Dot products this vector with an other vector (taking into account the w ordinate).

Operates in the native datatype

Parameters:

vector

Second vector used for the dot product.

Returns:

The resulting dot product of the two vectors.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

* Type CL_Vec4< Type >::length3

(

)

const

Returns the length (magnitude) of this vector (not taking into account the w ordinate).

Operates in the native datatype

Returns:

the length of the vector

template<typename Type>

* Type CL_Vec4< Type >::length4

(

)

const

Returns the length (magnitude) of this vector (taking into account the w ordinate).

Operates in the native datatype

Returns:

the length of the vector

template<typename Type>

CL_Vec4<Type>& CL_Vec4< Type >::normalize3

(

)

Normalizes this vector (not taking into account the w ordinate).

Operates in the native datatype

Returns:

reference to this object

template<typename Type>

static CL_Vec4<Type> CL_Vec4< Type >::normalize3

(

const CL_Vec4< Type > &

vector

)

[static]

Normalizes a vector (not taking into account the w ordinate).

Operates in the native datatype

Parameters:

vector

= The vector to use

Returns:

the normalized vector

template<typename Type>

static CL_Vec4<Type> CL_Vec4< Type >::normalize4

(

const CL_Vec4< Type > &

vector

)

[static]

Normalizes a vector (taking into account the w ordinate).

Operates in the native datatype

Parameters:

vector

= The vector to use

Returns:

the normalized vector

template<typename Type>

CL_Vec4<Type>& CL_Vec4< Type >::normalize4

(

)

Normalizes this vector (taking into account the w ordinate).

Operates in the native datatype

Returns:

reference to this object

template<typename Type>

CL_Vec4< Type >::operator Type *

(

)

[inline]

template<typename Type>

CL_Vec4< Type >::operator Type *const

(

)

const [inline]

template<typename Type>

bool CL_Vec4< Type >::operator!=

(

const CL_Vec4< Type > &

vector

)

const [inline]

!= operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4<Type> CL_Vec4< Type >::operator*

(

const CL_Vec4< Type > &

vector

)

const [inline]

* operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4<Type> CL_Vec4< Type >::operator*

(

Type

value

)

const [inline]

* operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

void CL_Vec4< Type >::operator*=

(

const CL_Vec4< Type > &

vector

)

[inline]

*= operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

void CL_Vec4< Type >::operator*=

(

Type

value

)

[inline]

*= operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4<Type> CL_Vec4< Type >::operator+

(

const CL_Vec4< Type > &

vector

)

const [inline]

+ operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4<Type> CL_Vec4< Type >::operator+

(

Type

value

)

const [inline]

+ operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

void CL_Vec4< Type >::operator+=

(

Type

value

)

[inline]

+= operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

void CL_Vec4< Type >::operator+=

(

const CL_Vec4< Type > &

vector

)

[inline]

+= operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4<Type> CL_Vec4< Type >::operator-

(

const CL_Vec4< Type > &

vector

)

const [inline]

• operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4<Type> CL_Vec4< Type >::operator-

(

Type

value

)

const [inline]

• operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

void CL_Vec4< Type >::operator-=

(

Type

value

)

[inline]

-= operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

void CL_Vec4< Type >::operator-=

(

const CL_Vec4< Type > &

vector

)

[inline]

-= operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4<Type> CL_Vec4< Type >::operator/

(

Type

value

)

const [inline]

/ operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4<Type> CL_Vec4< Type >::operator/

(

const CL_Vec4< Type > &

vector

)

const [inline]

/ operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

void CL_Vec4< Type >::operator/=

(

Type

value

)

[inline]

/= operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

void CL_Vec4< Type >::operator/=

(

const CL_Vec4< Type > &

vector

)

[inline]

/= operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

CL_Vec4<Type>& CL_Vec4< Type >::operator=

(

const CL_Vec4< Type > &

vector

)

[inline]

= operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

bool CL_Vec4< Type >::operator==

(

const CL_Vec4< Type > &

vector

)

const [inline]

== operator.

References CL_Vec4< Type >::w, CL_Vec4< Type >::x, CL_Vec4< Type >::y, and CL_Vec4< Type >::z.

template<typename Type>

const Type& CL_Vec4< Type >::operator[]

(

unsigned int

i

)

const [inline]

template<typename Type>

Type& CL_Vec4< Type >::operator[]

(

unsigned int

i

)

[inline]

template<typename Type>

CL_Vec4<Type>& CL_Vec4< Type >::rotate3	(	const CL_Angle &	angle,
		const CL_Vec4< Type > &	axis
	)

Rotate this vector around an axis. Same as glRotate[f|d](angle, a);.

Not taking into account the w ordinate
The w ordinate is not modified

Parameters:

	angle	Angle to rotate
	axis	Rotation axis.

Returns:

reference to this object

template<typename Type>

static CL_Vec4<Type> CL_Vec4< Type >::rotate3	(	const CL_Vec4< Type > &	vector,
		const CL_Angle &	angle,
		const CL_Vec4< Type > &	axis
	)			[static]

Rotate a vector around an axis. Same as glRotate[f|d](angle, a);.

Not taking into account the w ordinate
The w ordinate is not modified

Parameters:

	vector	= The vector to use
	angle	Angle to rotate
	axis	Rotation axis.

Returns:

The rotated vector

template<typename Type>

static CL_Vec4<Type> CL_Vec4< Type >::round

(

const CL_Vec4< Type > &

vector

)

[static]

Rounds all components on a vector.

Includes the w ordinate
Uses Asymmetric Arithmetic Rounding

Parameters:

vector

= The vector to use

Returns:

The rounded vector

template<typename Type>

CL_Vec4<Type>& CL_Vec4< Type >::round

(

)

Rounds all components on this vector.

Includes the w ordinate
Uses Asymmetric Arithmetic Rounding

Returns:

reference to this object

---

Member Data Documentation

union { ... }

union { ... }

union { ... }

union { ... }

template<typename Type>

Type CL_Vec4< Type >::a

template<typename Type>

Type CL_Vec4< Type >::b

template<typename Type>

Type CL_Vec4< Type >::g

template<typename Type>

Type CL_Vec4< Type >::r

template<typename Type>

Type CL_Vec4< Type >::s

template<typename Type>

Type CL_Vec4< Type >::t

template<typename Type>

Type CL_Vec4< Type >::u

template<typename Type>

Type CL_Vec4< Type >::v

template<typename Type>

Type CL_Vec4< Type >::w

Referenced by CL_Vec4< Type >::CL_Vec4(), CL_Vec4< Type >::dot4(), CL_Vec4< Type >::operator!=(), operator*(), CL_Vec4< Type >::operator*(), CL_Vec4< Type >::operator*=(), CL_Vec4< Type >::operator+(), CL_Vec4< Type >::operator+=(), CL_Vec4< Type >::operator-(), CL_Vec4< Type >::operator-=(), CL_Vec4< Type >::operator/(), CL_Vec4< Type >::operator/=(), CL_Vec4< Type >::operator=(), CL_Vec4< Type >::operator==(), CL_ProgramObject::set_uniform4b(), CL_ProgramObject::set_uniform4f(), CL_ProgramObject::set_uniform4i(), and CL_ProgramObject::set_uniform4s().

template<typename Type>

Type CL_Vec4< Type >::x

Referenced by CL_Vec1< Type >::CL_Vec1(), CL_Vec2< int >::CL_Vec2(), CL_Vec3< int >::CL_Vec3(), CL_Vec4< Type >::CL_Vec4(), CL_Vec4< Type >::dot3(), CL_Vec4< Type >::dot4(), CL_Vec4< Type >::operator!=(), operator*(), CL_Vec4< Type >::operator*(), CL_Vec4< Type >::operator*=(), CL_Vec4< Type >::operator+(), CL_Vec4< Type >::operator+=(), CL_Vec4< Type >::operator-(), CL_Vec4< Type >::operator-=(), CL_Vec4< Type >::operator/(), CL_Vec4< Type >::operator/=(), CL_Vec4< Type >::operator=(), CL_Vec4< Type >::operator==(), CL_ProgramObject::set_uniform4b(), CL_ProgramObject::set_uniform4f(), CL_ProgramObject::set_uniform4i(), and CL_ProgramObject::set_uniform4s().

template<typename Type>

Type CL_Vec4< Type >::y

Referenced by CL_Vec2< int >::CL_Vec2(), CL_Vec3< int >::CL_Vec3(), CL_Vec4< Type >::CL_Vec4(), CL_Vec4< Type >::dot3(), CL_Vec4< Type >::dot4(), CL_Vec4< Type >::operator!=(), operator*(), CL_Vec4< Type >::operator*(), CL_Vec4< Type >::operator*=(), CL_Vec4< Type >::operator+(), CL_Vec4< Type >::operator+=(), CL_Vec4< Type >::operator-(), CL_Vec4< Type >::operator-=(), CL_Vec4< Type >::operator/(), CL_Vec4< Type >::operator/=(), CL_Vec4< Type >::operator=(), CL_Vec4< Type >::operator==(), CL_ProgramObject::set_uniform4b(), CL_ProgramObject::set_uniform4f(), CL_ProgramObject::set_uniform4i(), and CL_ProgramObject::set_uniform4s().

template<typename Type>

Type CL_Vec4< Type >::z

Referenced by CL_Vec3< int >::CL_Vec3(), CL_Vec4< Type >::CL_Vec4(), CL_Vec4< Type >::dot3(), CL_Vec4< Type >::dot4(), CL_Vec4< Type >::operator!=(), operator*(), CL_Vec4< Type >::operator*(), CL_Vec4< Type >::operator*=(), CL_Vec4< Type >::operator+(), CL_Vec4< Type >::operator+=(), CL_Vec4< Type >::operator-(), CL_Vec4< Type >::operator-=(), CL_Vec4< Type >::operator/(), CL_Vec4< Type >::operator/=(), CL_Vec4< Type >::operator=(), CL_Vec4< Type >::operator==(), CL_ProgramObject::set_uniform4b(), CL_ProgramObject::set_uniform4f(), CL_ProgramObject::set_uniform4i(), and CL_ProgramObject::set_uniform4s().

---

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

• vec4.h