package aufgaben.b20160411; import java.awt.Color; import java.awt.Graphics; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import misc.Utils; import aufgaben.Aufgabe; public class Aufgabe1 extends Aufgabe { private final int width = 500, height = 500; private boolean done; private String name; public Aufgabe1() { name = "RGB Farbraum - Aufgabe 1"; done = false; this.setSize(width, height); this.setTitle("Blatt 1 - Aufgabe 1"); } @Override public boolean done() { return false; } public void paint(Graphics g) { int r = 0, b = 0; for(int x = 50; x<110; x+=10) { for(int y = 50; y<110; y+=10) { b += 42; g.setColor(new Color(0,0,0)); g.drawRect(x, y, 10, 10); g.setColor(new Color(r, 0, b)); g.fillRect(x, y, 10, 10); } r += 42; b = 0; } } @Override public String getName() { return name; } @Override public void init() { this.addWindowListener( new WindowAdapter() { @Override public void windowClosing(WindowEvent e) { System.out.println("close"); done = true; } } ); } }