#pragma once
#ifndef BOX
#define BOX

#include "mesh.h"
#include "vector.h"
#include "plane.h"

class Xr_AABB
{
	public:
		Xr_AABB();
		~Xr_AABB();

		void setPos(float, float, float);
		void genBox(Xr_Mesh*);
		
		Xr_Vector3D getPos() const;
		Xr_Vector3D* const getPoints() const;
		
	private:
		Xr_Vector3D A_pos;
		Xr_Vector3D A_points[8];
};

#define FRUSTUM_PLANES_NUMBER 5

#define TOP 0
#define BOTTOM 1
#define RIGHT 2
#define LEFT 3
#define NEAR 4

#define MAX_DISTANCE_TEST 4

class Xr_FrustumBox
{
	public:
		Xr_FrustumBox();
		~Xr_FrustumBox();
		
		void setBoxSize(float, float, float, float);
		void genBox(Xr_Vector3D const&, Xr_Vector3D const&, Xr_Vector3D const&, Xr_Vector3D const&, Xr_Vector3D const&, Xr_Vector3D const&);
		
		bool testPoint(float, float, float);
		bool testAABB(Xr_AABB*);
		
	private:
		float F_far;
		float F_near;
		float F_heightFar;
		float F_heightNear;
		float F_widthFar;
		float F_widthNear;
		Xr_Plane F_frustumPlanes[5];
};

#endif