/* CSCI 261 Homework 12: Job Interview 
*
* Author: _INSERT_YOUR_NAME_HERE_
*
* ADD_DETAILS_HERE ON ALL BELLS/WHISTLES YOU HAVE CODED 
* ADD_DETAILS_HERE ON ALL BELLS/WHISTLES YOU HAVE CODED 
* ADD_DETAILS_HERE ON ALL BELLS/WHISTLES YOU HAVE CODED 
* ADD_DETAILS_HERE ON ALL BELLS/WHISTLES YOU HAVE CODED 
* ADD_DETAILS_HERE ON ALL BELLS/WHISTLES YOU HAVE CODED 
* ADD_DETAILS_HERE ON ALL BELLS/WHISTLES YOU HAVE CODED 
* ADD_DETAILS_HERE ON ALL BELLS/WHISTLES YOU HAVE CODED 
*
*/



#include <iostream>
#include "Circle.h";
#include <random>
using namespace std;

#include <SFML/Graphics.hpp>
using namespace sf;

const int NUMBER_OF_CIRCLES = 10;
const int WINDOW_X = 1280;
const int WINDOW_Y = 1280; 

// vector of Circle objects 
vector<Circle> allCircles; 


void createCircleObject(){
	/*
	-----------------------------------------------------------------------
						OBJECTIVE 1
	--------------------------------------------------------------------
	In this function you should create two random numbers for the 
	initial location of the circle( x, y); you should check to make 
	sure this does not overlap with other circles already created. 
	
	If the location is on the screen[(WINDOW_X) x (WINDOW_Y)] and 
	not overlapping with other circles instantiate the object by 
	calling the right constructor. 

	Once instantiated, add the object to the vector

	The number of circles is going to grow as you add ojbects to the 
	vector (thus, using NUMBER_OF_CIRCLES is NOT a good idea here)
	----------------------------------------------------------------------
	*/
}

int main() {
	srand(time(NULL));

	/*
	-----------------------------------------------------------------------
						OBJECTIVE 2
	--------------------------------------------------------------------
	In this section you should create 10 (NUMBER_OF_CIRCLES) circle objects

	** a good function to use here would be "createCircleObject()" ** 
	
	----------------------------------------------------------------------
	*/ 

	// creates the window object with an (WINDOW_X) x (WINDOW_Y) resolution window
	RenderWindow window(VideoMode(WINDOW_X, WINDOW_Y), "SFML Template");
	
	// Draw loop: Each iteration of this loop draws a single frame
	while (window.isOpen()) {

		// Erase the screen with black (because space)
		window.clear();


		/*
		-----------------------------------------------------------------------
						OBJECTIVE 3
		--------------------------------------------------------------------
		Use this section to check if the circles are close enough to each other 
		that they need to change direction. 

		What are your options ? 
			1) create a "CheckCollision" function in the Circle class, which would need to 
				have another circle class object as a parameter to compare
			2) create a function that returns a boolean if the two are close enough 


			IF the two circles are colliding, change their directions. 
				- This should call a function in the circle class, which (depending 
				on the impact on the other circle) changes the direction
				hint : void Circle::changeDirection(Circle& otherCircle){}
		*/

		/*
		-----------------------------------------------------------------------
							OBJECTIVE 4
		--------------------------------------------------------------------		
		Check for a wall collision
		each circle instance should be calling its "checkWallCollision function"; 
		- What happens if we change the size of the WINDOW_X, WINDOW_Y variables . 
		- Should this be added into the constructor ? 

		*/ 

		/* 
		-----------------------------------------------------------------------
						OBJECTIVE 5
		--------------------------------------------------------------------
			Update the location of all of the circles. 
		*/

		/* 
		-----------------------------------------------------------------------
						OBJECTIVE 6
		--------------------------------------------------------------------	
			Each circle should have a CircleShape object. 
			reference that object from every instance to draw the
			circle 
		*/ 



		/***** END OF FILE PROCESSING AND DRAWING	*****/

		// Apply all the draws to the screen
		window.display();



		Event event;
		while (window.pollEvent(event)) {
			if (event.type == Event::Closed)
				window.close();
		}
	}

	return EXIT_SUCCESS;
}