#include <Vec4s.h>

Public Types
enum	{ num_components = 4 }

typedef short	value_type

Public Member Functions
	Vec4s ()

	Vec4s (value_type x, value_type y, value_type z, value_type w)

bool	operator== (const Vec4s &v) const

bool	operator!= (const Vec4s &v) const

bool	operator< (const Vec4s &v) const

value_type *	ptr ()

const value_type *	ptr () const

void	set (value_type x, value_type y, value_type z, value_type w)

value_type &	operator[] (unsigned int i)

value_type	operator[] (unsigned int i) const

value_type &	x ()

value_type &	y ()

value_type &	z ()

value_type &	w ()

value_type	x () const

value_type	y () const

value_type	z () const

value_type	w () const

value_type &	r ()

value_type &	g ()

value_type &	b ()

value_type &	a ()

value_type	r () const

value_type	g () const

value_type	b () const

value_type	a () const

Vec4s	operator* (value_type rhs) const

Vec4s &	operator*= (value_type rhs)

Vec4s	operator/ (value_type rhs) const

Vec4s &	operator/= (value_type rhs)

Vec4s	operator* (const Vec4s &rhs) const

Vec4s	operator+ (const Vec4s &rhs) const

Vec4s &	operator+= (const Vec4s &rhs)

Vec4s	operator- (const Vec4s &rhs) const

Vec4s &	operator-= (const Vec4s &rhs)

Vec4s	operator- () const

Public Attributes
value_type	_v [4]

Detailed Description

General purpose float quad. Uses include representation of color coordinates. No support yet added for float * Vec4f - is it necessary? Need to define a non-member non-friend operator* etc. Vec4f * float is okay

Definition at line 25 of file Vec4s.h.

Member Typedef Documentation

typedef short osg::Vec4s::value_type

Data type of vector components.

Definition at line 30 of file Vec4s.h.

Member Enumeration Documentation

anonymous enum

Number of vector components.

Enumerator
num_components

Definition at line 33 of file Vec4s.h.

Constructor & Destructor Documentation

osg::Vec4s::Vec4s ( )

inline

Constructor that sets all components of the vector to zero

Definition at line 39 of file Vec4s.h.

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osg::Vec4s::Vec4s	(	value_type	x,
		value_type	y,
		value_type	z,
		value_type	w
	)

inline

Definition at line 41 of file Vec4s.h.

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Member Function Documentation

value_type& osg::Vec4s::a ( )

inline

Definition at line 86 of file Vec4s.h.

value_type osg::Vec4s::a ( ) const

inline

Definition at line 91 of file Vec4s.h.

value_type& osg::Vec4s::b ( )

inline

Definition at line 85 of file Vec4s.h.

value_type osg::Vec4s::b ( ) const

inline

Definition at line 90 of file Vec4s.h.

value_type& osg::Vec4s::g ( )

inline

Definition at line 84 of file Vec4s.h.

value_type osg::Vec4s::g ( ) const

inline

Definition at line 89 of file Vec4s.h.

bool osg::Vec4s::operator!= ( const Vec4s & v ) const

inline

Definition at line 50 of file Vec4s.h.

Vec4s osg::Vec4s::operator* ( value_type rhs ) const

inline

Multiply by scalar.

Definition at line 94 of file Vec4s.h.

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Vec4s osg::Vec4s::operator* ( const Vec4s & rhs ) const

inline

Binary vector multiply.

Definition at line 127 of file Vec4s.h.

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Vec4s& osg::Vec4s::operator*= ( value_type rhs )

inline

Unary multiply by scalar.

Definition at line 100 of file Vec4s.h.

Vec4s osg::Vec4s::operator+ ( const Vec4s & rhs ) const

inline

Binary vector add.

Definition at line 134 of file Vec4s.h.

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Vec4s& osg::Vec4s::operator+= ( const Vec4s & rhs )

inline

Unary vector add. Slightly more efficient because no temporary intermediate object.

Definition at line 143 of file Vec4s.h.

Vec4s osg::Vec4s::operator- ( const Vec4s & rhs ) const

inline

Binary vector subtract.

Definition at line 153 of file Vec4s.h.

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Vec4s osg::Vec4s::operator- ( ) const

inline

Negation operator. Returns the negative of the Vec4s.

Definition at line 170 of file Vec4s.h.

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Vec4s& osg::Vec4s::operator-= ( const Vec4s & rhs )

inline

Unary vector subtract.

Definition at line 160 of file Vec4s.h.

Vec4s osg::Vec4s::operator/ ( value_type rhs ) const

inline

Divide by scalar.

Definition at line 110 of file Vec4s.h.

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Vec4s& osg::Vec4s::operator/= ( value_type rhs )

inline

Unary divide by scalar.

Definition at line 116 of file Vec4s.h.

bool osg::Vec4s::operator< ( const Vec4s & v ) const

inline

Definition at line 51 of file Vec4s.h.

bool osg::Vec4s::operator== ( const Vec4s & v ) const

inline

Definition at line 49 of file Vec4s.h.

value_type& osg::Vec4s::operator[] ( unsigned int i )

inline

Definition at line 70 of file Vec4s.h.

value_type osg::Vec4s::operator[] ( unsigned int i ) const

inline

Definition at line 71 of file Vec4s.h.

value_type* osg::Vec4s::ptr ( )

inline

Definition at line 62 of file Vec4s.h.

const value_type* osg::Vec4s::ptr ( ) const

inline

Definition at line 63 of file Vec4s.h.

value_type& osg::Vec4s::r ( )

inline

Definition at line 83 of file Vec4s.h.

value_type osg::Vec4s::r ( ) const

inline

Definition at line 88 of file Vec4s.h.

void osg::Vec4s::set	(	value_type	x,
		value_type	y,
		value_type	z,
		value_type	w
	)

inline

Definition at line 65 of file Vec4s.h.

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value_type& osg::Vec4s::w ( )

inline

Definition at line 76 of file Vec4s.h.

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value_type osg::Vec4s::w ( ) const

inline

Definition at line 81 of file Vec4s.h.

value_type& osg::Vec4s::x ( )

inline

Definition at line 73 of file Vec4s.h.

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value_type osg::Vec4s::x ( ) const

inline

Definition at line 78 of file Vec4s.h.

value_type& osg::Vec4s::y ( )

inline

Definition at line 74 of file Vec4s.h.

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value_type osg::Vec4s::y ( ) const

inline

Definition at line 79 of file Vec4s.h.

value_type& osg::Vec4s::z ( )

inline

Definition at line 75 of file Vec4s.h.

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value_type osg::Vec4s::z ( ) const

inline

Definition at line 80 of file Vec4s.h.

Member Data Documentation

value_type osg::Vec4s::_v[4]

Vec member variable.

Definition at line 36 of file Vec4s.h.

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

osg_head/include/osg/Vec4s.h

Public Types

Public Member Functions

Public Attributes

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation