ns_whiteboard::dpoint Class Reference

#include <Whiteboard.h>

Inheritance diagram for ns_whiteboard::dpoint:

Public Member Functions
	dpoint (double x, double y, const double size=1.0, const color &c=black)
void	Draw (display_type *d)
virtual	~dpoint ()
Public Member Functions inherited from ns_whiteboard::graphic
	graphic ()
virtual	~graphic ()

Protected Attributes
double	x_
double	y_
double	m_size
color	m_color

Detailed Description

Class defining a point, with coordinates specified as type double to avoid rounding errors.

Constructor & Destructor Documentation

ns_whiteboard::dpoint::dpoint ( double  x, double  y, const double  size = 1.0, const color &  c = black  )

inline

Parameters

x	x-coordinate of point
y	y-coordinate of point
size	size of point (pts)
c	color of point

virtual ns_whiteboard::dpoint::~dpoint ( )

inlinevirtual

Member Function Documentation

void ns_whiteboard::dpoint::Draw ( display_type *  d )

inlinevirtual

Method to draw an object.

Parameters

d	pointer to a display_type instantiating a particular graphics file format

Implements ns_whiteboard::graphic.

Member Data Documentation

color ns_whiteboard::dpoint::m_color

protected

double ns_whiteboard::dpoint::m_size

protected

double ns_whiteboard::dpoint::x_

protected

double ns_whiteboard::dpoint::y_

protected

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

• Whiteboard.h