#include "pyramidworks/geometry/circle.h"

Inheritance diagram for pyramidworks::geometry::Circle:

Collaboration diagram for pyramidworks::geometry::Circle:

Public Member Functions
	Circle (double _radius)

double	radius () const
	Getter for the radius.

void	set_radius (double _radius)
	Setter the radius.

bool	Intersects (const ugdk::Vector2D &this_pos, const GeometricShape *obj, const ugdk::Vector2D &that_pos) const
	Checks if this shape intersects another shape.

bool	Intersects (const ugdk::Vector2D &this_pos, const Rect *obj, const ugdk::Vector2D &that_pos) const
	Checks if there's an intersection with a Rect.

bool	Intersects (const ugdk::Vector2D &this_pos, const Circle *obj, const ugdk::Vector2D &that_pos) const
	Checks if there's an intersection with a Circle.

bool	Intersects (const ugdk::Vector2D &this_pos, const ConvexPolygon *obj, const ugdk::Vector2D &that_pos) const
	Checks if there's an intersection with a Convex Polygon.

ugdk::ikdtree::Box< 2 >	GetBoundingBox (const ugdk::Vector2D &position) const
	Returns a bounding box for this shape.

Public Member Functions inherited from pyramidworks::geometry::GeometricShape
virtual	~GeometricShape ()

Additional Inherited Members
Protected Member Functions inherited from pyramidworks::geometry::GeometricShape
	GeometricShape ()

Detailed Description

A circle, one type of GeometricShape.

Constructor & Destructor Documentation

pyramidworks::geometry::Circle::Circle ( double _radius )

inline

Parameters

radius The circle radius.

Member Function Documentation

ugdk::ikdtree::Box< 2 > pyramidworks::geometry::Circle::GetBoundingBox ( const ugdk::Vector2D & position ) const

virtual

Returns a bounding box for this shape.

The box is at the shape's position and offset

Parameters

position The absolute position for this shape.

Returns: A 2D Box around this shape

Implements pyramidworks::geometry::GeometricShape.

bool pyramidworks::geometry::Circle::Intersects	(	const ugdk::Vector2D &	this_pos,
		const GeometricShape *	obj,
		const ugdk::Vector2D &	that_pos
	)		const

virtual

Checks if this shape intersects another shape.

Parameters

this_pos	The absolute position for this shape.
obj	The shape to compare with.
that_pos	The absolute position of the other shape.

Returns: True if there's an intersection.

Implements pyramidworks::geometry::GeometricShape.

bool pyramidworks::geometry::Circle::Intersects	(	const ugdk::Vector2D &	this_pos,
		const Rect *	obj,
		const ugdk::Vector2D &	that_pos
	)		const

virtual

Checks if there's an intersection with a Rect.

Parameters

this_pos	The absolute position for this shape.
obj	The shape to compare with.
that_pos	The absolute position of the other shape.

Returns: True if there's an intersection.

Implements pyramidworks::geometry::GeometricShape.

bool pyramidworks::geometry::Circle::Intersects	(	const ugdk::Vector2D &	this_pos,
		const Circle *	obj,
		const ugdk::Vector2D &	that_pos
	)		const

virtual

Checks if there's an intersection with a Circle.

Parameters

this_pos	The absolute position for this shape.
obj	The shape to compare with.
that_pos	The absolute position of the other shape.

Returns: True if there's an intersection.

Implements pyramidworks::geometry::GeometricShape.

bool pyramidworks::geometry::Circle::Intersects	(	const ugdk::Vector2D &	this_pos,
		const ConvexPolygon *	obj,
		const ugdk::Vector2D &	that_pos
	)		const

virtual

Checks if there's an intersection with a Convex Polygon.

Parameters

this_pos	The absolute position for this shape.
obj	The shape to compare with.
that_pos	The absolute position of the other shape.

Returns: True if there's an intersection.

Implements pyramidworks::geometry::GeometricShape.

double pyramidworks::geometry::Circle::radius ( ) const

inline

Getter for the radius.

Returns: A double.

void pyramidworks::geometry::Circle::set_radius ( double _radius )

inline

Setter the radius.

Parameters

radius The new radius.

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

src/pyramidworks/geometry/circle.h
src/pyramidworks/geometry/circle.cc

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation