package Game;


import java.awt.*;
import java.awt.event.*;
import java.util.ArrayList;
import java.util.Random;

import javax.swing.*;



public class Board extends JPanel implements ActionListener{
Image bg;
public Hero h;
int time;
Timer timer;

ArrayList tiles;
Frame f = new Frame();
Tile t = new Tile(0, 0);

int tilePos[][]=
{{0,480},{40,480},{40*2,480},{40*4,480}};


    public Board(){
        tiles = new ArrayList();
        addKeyListener(new AL());
        setFocusable(true);
        ImageIcon back = new ImageIcon("src//Game//Background.png");
        bg = back.getImage();

        h = new Hero();

        time=0;

        initTiles();

        timer = new Timer(2, this);
        timer.start();
    }

    public void actionPerformed(ActionEvent e){
        h.move();
        h.actionPerformed();
        checkFloorCollision();
        repaint();
    }

    public void checkFloorCollision(){
        for(int j = 0; j<tiles.size(); j++){
            Tile t = (Tile) tiles.get(j);
            Rectangle tilebounds = t.getBounds();

            Rectangle heroBounds = h.getNextBounds();

            if(heroBounds.intersects(tilebounds) && h.getUp() == false){
                h.setVY(0); // on the floor
                h.setDown(false);
            }
            else if(heroBounds.intersects(tilebounds) == false  && h.getUp() == false){
                h.setVY(4); // person falling
                h.setDown(true);
            }
        }
    }

    public void paint(Graphics g){
        super.paint(g);
        Graphics2D g2d = (Graphics2D) g;
        g2d.drawImage(bg,0,0,null);
        g2d.drawImage(h.getImage(),h.getX(),h.getY(),null);
        time++;
        String timeString = Integer.toString(time);
        g2d.drawString(timeString,100,100);

        //Draw Tiles
        for (int i = 0; i < tiles.size(); i++) {
            Tile a = (Tile)tiles.get(i);
                g2d.drawImage(a.getImage(), a.getX(), a.getY(), this);
        }
    }

    public void initTiles() {

        for (int i=0; i<tilePos.length; i++ ) {
            tiles.add(new Tile(tilePos[i][0], tilePos[i][1]));
        }
    }

    public void addTile(int x,int y){
        tiles.add(new Tile(x,y));
    }

    private class AL extends KeyAdapter{
        public void keyPressed(KeyEvent e){
            h.keyPressed(e);
        }
        public void keyReleased(KeyEvent e){
            h.keyReleased(e);
        }
    }

}