#pragma once
#include "Plane.h"
#include "Node.h"
#include "Vector.h"
#include "vector"

class Camera;

#define SPTR boost::shared_ptr

class Quad
{
public:
	Quad(void);
	~Quad(void);

	void setPosition(float _x, float _z);
	void setDimension(float _width, float _height);

	void buildQuadTree(int _level);
	void clipQuadAgainstCamera(Plane *view);
	bool nodeInside(Node* node);
	void deleteQuadTree();

	Vector getMinBBox();
	Vector getMaxBBox();

	Quad *q[4];
	int level;
private:
	
	int  getClipType(Plane *view);

	Vector position;
	float width;
	float height;
	

	Vector minBBox;
	Vector maxBBox;

	bool fullyVisible;
	bool partlyVisible;
};