Circle Class Reference

#include <circle.h>

Inheritance diagram for Circle:

Collaboration diagram for Circle:

Public Member Functions
	Circle ()
	Circle (const Point &origin, double radius)
const Point &	origin () const
double	radius () const
double	area () const override

Detailed Description

A circle with a radius and point representing the origin of the circle.

Constructor & Destructor Documentation

Circle() [1/2]

Circle ( )

explicit

Creates a Circle at origin (0,0) and radius 0.

Circle() [2/2]

Circle ( const Point &  origin, double  radius  )

explicit

Creates a Circle with arbitrary origin and radius.

Parameters

origin	the origin of the Circle
radius	the radius of the Circle

Exceptions

std::invalid_argument

if passed a negative radius.

Member Function Documentation

area()

double area ( ) const

overridevirtual

Returns the area of this Circle.

Returns

the area of this Circle.

Implements ConvexShape.

origin()

const Point & origin

(

)

const

Returns the origin of this Circle.

Returns

the origin of this Circle.

radius()

double radius

(

)

const

Returns the radius of this Circle.

Returns

the radius of this Circle.

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

• src/software/geom/circle.h
• src/software/geom/circle.cpp