import java.awt.Canvas;
import java.awt.Graphics;
import java.awt.image.BufferStrategy;
import java.awt.image.BufferedImage;
import java.awt.image.DataBufferInt;

import javax.swing.JFrame;

public class Display extends Canvas implements Runnable {


	public static int width = 800;
	public static int height = 600;
	public static final String TITLE = "Rid alpha 0.1";



	private Thread thread;
	private Screen screen;
	private BufferedImage img;
	private Render render;
	private boolean running = false;
	private int[] pixels;

	public Display(){
		screen = new Screen(WIDTH, HEIGHT);
		img = new BufferedImage(WIDTH, HEIGHT, BufferedImage.TYPE_INT_RGB);
		pixels = ((DataBufferInt)img.getRaster().getDataBuffer()).getData();
	}


	public void start(){

		if(running)
		return;

		running = true;
		thread = new Thread(this);
		thread.start();


	}


	private void stop(){

		if(!running)
			return;

		running = false;
		try
		{
		thread.join();
		} catch(Exception e) {
			e.printStackTrace();
			System.exit(0);
		}
	}



	public void run(){

		while(running)
		{
			tick();
			render();
		}

	}


	private void tick(){

	}


	private void render(){

		BufferStrategy bs = this.getBufferStrategy();
		if(bs == null)
		{
			createBufferStrategy(3);
			return;
		}

		screen.render();


		for(int i=0; i < WIDTH * HEIGHT; i++)
		{
			pixels[i] = screen.pixels[i];
		}



		Graphics g = bs.getDrawGraphics();

					g.drawImage(img, 0, 0, WIDTH, HEIGHT, null);
					g.dispose();
					bs.show();





	}









public static void main (String[] args){

	Display game = new Display();
	JFrame frame = new JFrame();
	frame.add(game);
	frame.setTitle(TITLE);
	frame.setResizable(false);
	frame.setSize(width, height);
	frame.setVisible(true);
	frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	frame.setLocationRelativeTo(null);

	System.out.println("Running...");
	game.start();
}


}