public void paint(Graphics g) {
oval1back.paint(g);
oval1a.paint(g);
oval1b.paint(g);
oval2.paint(g);
g.setColor(new Color(0, 200, 0));
drawDots(g, dotsA, dotANames_showalways, dotANames);
g.setColor(new Color(0, 200, 0));
drawDots(g, dotsB, dotBNames_showalways, dotBNames);
g.setColor(Color.BLACK);
drawConnections(g, connections);
}
public String getResultMsg() {
List<Point> dotsAcopy = new LinkedList<Point>(dotsA);
List<Point> dotsB1 = new LinkedList<Point>();
List<Point> dotsB2 = new LinkedList<Point>();
boolean correct = false;
for (Connection con : connections) {
dotsAcopy.remove(getPointIndex(dotsAcopy, con.src));
if (!correct) {
boolean inDotsB1 = getPointIndex(dotsB1, con.dst) >= 0;
boolean inDotsB2 = getPointIndex(dotsB2, con.dst) >= 0;
if (oval1a.isInside(con.src)) {
if (inDotsB2) correct = true;
else dotsB1.add(con.dst);
} else { // in oval1b
if (inDotsB1) correct = true;
else dotsB2.add(con.dst);
}
}
}
if (!dotsAcopy.isEmpty()) return "alle Punkte in X müssen zugewiesen werden";
else if (correct) return "das ist korrekt!";
else return "leider ist das nicht korrekt";
}
public boolean isCorrect() {
List<Point> dotsAcopy = new LinkedList<Point>(dotsA);
List<Point> dotsB1 = new LinkedList<Point>();
List<Point> dotsB2 = new LinkedList<Point>();
boolean correct = false;
for (Connection con : connections) {
dotsAcopy.remove(getPointIndex(dotsAcopy, con.src));
if (!correct) {
boolean inDotsB1 = getPointIndex(dotsB1, con.dst) >= 0;
boolean inDotsB2 = getPointIndex(dotsB2, con.dst) >= 0;
if (oval1a.isInside(con.src)) {
if (inDotsB2) correct = true;
else dotsB1.add(con.dst);
} else { // in oval1b
if (inDotsB1) correct = true;
else dotsB2.add(con.dst);
}
}
}
return dotsAcopy.isEmpty() && correct;
}
public void getSmallBox(int x, int y, int w, int h) {
// create 9 small boxes
cross = new Rectangle(x, y, w, h);
cross.setBackground(Color.blue);
circle = new Oval(x, y, w, h);
circle.setBackground(Color.red);
smallBox0 = new Rectangle(x, y, w / 3, h / 3);
smallBox0.setBackground(Color.white);
container.add(smallBox0);
smallBox0.add(cross);
cross.setVisible(setVisibility());
smallBox0.add(circle);
circle.setVisible(setVisibility());
smallBox1 = new Rectangle(x + (w / 3), y, w / 3, h / 3);
smallBox1.setBackground(Color.white);
container.add(smallBox1);
smallBox1.add(cross);
cross.setVisible(setVisibility());
smallBox1.add(circle);
circle.setVisible(setVisibility());
smallBox2 = new Rectangle(x + (2 * w / 3), y, w / 3, h / 3);
smallBox2.setBackground(Color.white);
container.add(smallBox2);
smallBox2.add(cross);
cross.setVisible(setVisibility());
smallBox2.add(circle);
circle.setVisible(setVisibility());
smallBox3 = new Rectangle(x, y + (h / 3), w / 3, h / 3);
smallBox3.setBackground(Color.white);
container.add(smallBox3);
smallBox3.add(cross);
cross.setVisible(setVisibility());
smallBox3.add(circle);
circle.setVisible(setVisibility());
smallBox4 = new Rectangle(x + (w / 3), y + (h / 3), w / 3, h / 3);
smallBox4.setBackground(Color.white);
container.add(smallBox4);
smallBox4.add(cross);
cross.setVisible(setVisibility());
smallBox4.add(circle);
circle.setVisible(setVisibility());
smallBox5 = new Rectangle(x + (2 * w / 3), y + (h / 3), w / 3, h / 3);
smallBox5.setBackground(Color.white);
container.add(smallBox5);
smallBox5.add(cross);
cross.setVisible(setVisibility());
smallBox5.add(circle);
circle.setVisible(setVisibility());
smallBox6 = new Rectangle(x, y + (2 * h / 3), w / 3, h / 3);
smallBox6.setBackground(Color.white);
container.add(smallBox6);
smallBox6.add(cross);
cross.setVisible(setVisibility());
smallBox6.add(circle);
circle.setVisible(setVisibility());
smallBox7 = new Rectangle(x + (w / 3), y + (2 * h / 3), w / 3, h / 3);
smallBox7.setBackground(Color.white);
container.add(smallBox7);
smallBox7.add(cross);
cross.setVisible(setVisibility());
smallBox7.add(circle);
circle.setVisible(setVisibility());
smallBox8 = new Rectangle(x + (2 * w / 3), y + (2 * h / 3), w / 3, h / 3);
smallBox8.setBackground(Color.white);
container.add(smallBox8);
smallBox8.add(cross);
cross.setVisible(setVisibility());
smallBox8.add(circle);
circle.setVisible(setVisibility());
}
protected void fillWithDots(Collection<Point> col, Oval o, int n) {
for (int i = 0; i < n; i++) {
col.add(o.getRandomPoint(col, 30));
}
}
