#ifndef __DRAGGABLE_OBJECTS_H__
#define __DRAGGABLE_OBJECTS_H__

#include "object.h"
#include "drawprimitives.h"
#include "World.h"
#include "boundedobject.h"

// The DraggableObject is an interesting interactable object which
// allows the user to click and drag the object around in the screen.
// This class shows the amount of flexibility you have in writing
// interesting behaviours into your objects.
//
extern const char* draggableObjectName; // The type identifier for a draggable object.

class DraggableObject : public BoundedObject
{
public:
	DraggableObject();
	virtual bool OnLButtonDown(World* world);
	virtual bool OnLButtonUp(World* world);
	virtual bool OnMouseMove(World* world);
	virtual bool update(World* world);
	virtual void print(ostream& out) const;
	virtual void read(istream& in);

private:
	bool mouseDown;
	DrawPoint delta;
};


#endif