Center.java

import java.util.*;

public class Center {
	private ArrayList<Tile> centerTiles;
	private boolean firstToken;
	private int x, y;
	
	//Contructor
	public Center(int x, int y, ArrayList<Tile> centerTiles) {
		resetFirstToken();
		this.centerTiles = centerTiles;
		this.x = x;
		this.y = y;
	}
	
	//Returns an arraylist of a color and removes them from the centerTiles
	public void drawCenterColor(String color) {
		for(int i = 0; i<centerTiles.size(); i++) {
			centerTiles.get(i).deselect();
			if(centerTiles.get(i).getColor().equals(color)) {
				centerTiles.remove(i);
				i--;
			}
		}
	}
	
	public ArrayList<Tile> selectOfColor(String color){
		ArrayList<Tile> tilesOfColor = new ArrayList<>();
		for(Tile t:centerTiles) {
			if(t.getColor().equals(color)) {
				tilesOfColor.add(t);
			}
		}
		return tilesOfColor;
	}
	
	//Adds an arraylist of tiles to the centerTiles
	public void addCenterTiles(ArrayList<Tile> newTiles) {
		for(Tile tile:newTiles) {
			centerTiles.add(tile);
		}
	}
	
	//Returns if there is a first token
	public boolean hasFirstToken() {return firstToken;}
	
	//Resets the first token back to true
	public void resetFirstToken() {firstToken = true;}
	
	//draws the first token and sets first token to false
	public void takeFirstToken() {
		firstToken = false;
	}
	
	//returns the tiles in the center
	public ArrayList<Tile> getCenterTiles(){return centerTiles;}
	
	public int getX() {return x;}
	
	public int getY() {return y;}
	
	public boolean isEmpty() {return centerTiles.isEmpty();}
	
	public void setCoords(int x, int y) {
		this.x = x;
		this.y = y;
	}
}