crp::GLVertex Class Reference

Double vector in three dimensions. More...

#include <glmath.h>

Public Member Functions
	GLVertex (double x=0.0, double y=0.0, double z=0.0)
	Creates a vertex from point coordinates.
void	set (double x, double y, double z)
	Sets the values.
GLVertex	operator+ (const GLVertex &vertex) const
	Adds a vertex to the given vertex.
GLVertex	operator- () const
	Negates a vertex.
GLVertex	operator- (const GLVertex &vertex) const
	Subtracts a vertex from the given vertex.
GLVertex	operator* (const GLVertex &vertex) const
	Computes the cross product between two vertices.
Data Fields
double	x
	Coordinates.
double	y
double	z

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Detailed Description

Double vector in three dimensions.

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Constructor & Destructor Documentation

crp::GLVertex::GLVertex	(	double	x = 0.0,
		double	y = 0.0,
		double	z = 0.0
	)		[inline]

Creates a vertex from point coordinates.

Parameters:

x	X-coordinate of the point
y	Y-coordinate of the point
z	Z-coordinate of the point

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Member Function Documentation

GLVertex crp::GLVertex::operator*

(

const GLVertex &

vertex

)

const [inline]

Computes the cross product between two vertices.

Parameters:

vertex

Other vertex.

Returns:

Cross product.

GLVertex crp::GLVertex::operator+

(

const GLVertex &

vertex

)

const [inline]

Adds a vertex to the given vertex.

Parameters:

vertex

Other vertex

Returns:

Sum of the vertices

GLVertex crp::GLVertex::operator-

(

const GLVertex &

vertex

)

const [inline]

Subtracts a vertex from the given vertex.

Returns:

Resulting vertex

GLVertex crp::GLVertex::operator-

(

)

const [inline]

Negates a vertex.

Returns:

Negated vertex

void crp::GLVertex::set	(	double	x,
		double	y,
		double	z
	)		[inline]

Sets the values.

Parameters:

x	X-coordinate of the point
y	Y-coordinate of the point
z	Z-coordinate of the point

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Field Documentation

double crp::GLVertex::x

Coordinates.

double crp::GLVertex::y

double crp::GLVertex::z

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

• glmath.h