eoDrawable< Object > Class Template Reference

eoDrawable is a template class that adds a drawing interface to an object. More...

#include <eoDrawable.h>

List of all members.

Public Member Functions
	eoDrawable (const Object &_o)
	Main ctor from an already built Object.
	eoDrawable (const eoDrawable &_d)
	Copy constructor.
virtual	~eoDrawable ()
	Virtual dtor. They are needed in virtual class hierarchies.
virtual void	draw (unsigned _x, unsigned _y)=0
	Draws the object.

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Detailed Description

template<class Object>
class eoDrawable< Object >

eoDrawable is a template class that adds a drawing interface to an object.

\ Requisites for template instantiation are that the object must admit a default ctor and a copy ctor. The Object must be an eoObject, thus, it must have its methods: className, eoDrawables can be drawn on any two-dimensional surface; it can be added to any object with above characteristics.

See also:

eoObject

Definition at line 44 of file eoDrawable.h.

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Member Function Documentation

template<class Object>

virtual void eoDrawable< Object >::draw	(	unsigned	_x,
		unsigned	_y
	)			[pure virtual]

Draws the object.

It must be redefined in any subclass, it´s impossible to have a general drawing method

Parameters:

_x,_y

coorinates

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

• eoDrawable.h