dw::core::Circle Class Reference

dw::core::Shape implemtation for simple circles. More...

#include <types.hh>

Public Member Functions
	Circle (int x, int y, int radius)
void	draw (core::View *view, core::style::Style *style, int x, int y)
bool	isPointWithin (int x, int y)
Public Member Functions inherited from lout::object::Object
virtual	~Object ()
	The destructor is defined as virtual (but not abstract), so that destruction of Object's works properly.
virtual bool	equals (Object *other)
	Returns, whether two objects are equal.
virtual int	hashValue ()
	Return a hash value for the object.
virtual Object *	clone ()
	Return an exact copy of the object.
virtual void	intoStringBuffer (misc::StringBuffer *sb)
	Store a textual representation of the object in a misc::StringBuffer.
const char *	toString ()
	Use object::Object::intoStringBuffer to return a textual representation of the object.
virtual size_t	sizeOf ()
	Return the number of bytes, this object totally uses.

Public Attributes
int	x
int	y
int	radius

Detailed Description

dw::core::Shape implemtation for simple circles.

Definition at line 90 of file types.hh.

Constructor & Destructor Documentation

Circle()

dw::core::Circle::Circle	(	int	x,
		int	y,
		int	radius
	)

Definition at line 96 of file types.cc.

References radius, x, and y.

Member Function Documentation

draw()

void dw::core::Circle::draw ( core::View *  view, core::style::Style *  style, int  x, int  y  )

virtual

Implements dw::core::Shape.

Definition at line 106 of file types.cc.

References dw::core::style::StyleAttrs::color, dw::core::View::drawArc(), dw::core::style::Color::SHADING_NORMAL, x, and y.

isPointWithin()

bool dw::core::Circle::isPointWithin ( int  x, int  y  )

virtual

Implements dw::core::Shape.

Definition at line 115 of file types.cc.

References radius, x, and y.

Member Data Documentation

radius

int dw::core::Circle::radius

Definition at line 93 of file types.hh.

Referenced by Circle(), and isPointWithin().

x

int dw::core::Circle::x

Definition at line 93 of file types.hh.

Referenced by Circle(), draw(), and isPointWithin().

y

int dw::core::Circle::y

Definition at line 93 of file types.hh.

Referenced by Circle(), draw(), and isPointWithin().

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

• dw/types.hh
• dw/types.cc