#pragma once

#include <iostream>
#include <math.h>
#include <SFML/Graphics.hpp>
using namespace sf;
using namespace std;


class Circle {
private:
/* 
	private variables for the following 
	1) current location of the circle
	2) direction of the circle 
	3) color of the circle 
	4) "CircleShape" object 
	5) size of screen
*/

public:

/*
	Constrctor: 
	-Sets the current location, direction, color, size of screen
*/

/*
	Update Function : 
		- Updates the location of the circle based on the direction 
*/

/*
	checkAndUpdateWallCollision : 
		- Updates the location of the circle based on incoming direction, if it has hit 
		the edge of the screen 
*/

/* 
	getters & setters for the private variables where needed 
	***** Do you need getters and setters for all of them *** 
*/

/*
	Collision Check
	- a Function that checks if the callee has collided with another circle 
	bool checkCollision(Circle otherCircle);
*/ 

/*
	Collision with circle 
	- Updates the direction of the circle if it has collided with another circle 
	** you can do the direction changes for both from one function 
	or call the same function twice for the different objects 

	void changeDirection(Circle& otherCircle);
			vs 
	void changeDirection(Circle otherCircle);

*/	

	CircleShape circleShape;

	Circle(double x, double y, int color);

	void update(); 

	bool checkCollision(Circle otherCircle);
	void changeDirection(Circle& otherCircle);
	
	void checkAndUpdateWallCollision();

	double getX(); 
	double getY();

	void setDirection(double x, double y); 
	double getXDirection();
	double getYDirection();


};