/** Draw the number in the square at x,y, using white circles */
public void drawNumber(int num, double x, double y) {
double xOff = x - DIAM / 2; // offset by radius of spots
double yOff = y - DIAM / 2; // offset by radius of spots
double left = xOff + WIDTH * 0.25;
double centr = xOff + WIDTH * 0.5;
double right = xOff + WIDTH * 0.75;
double top = yOff + WIDTH * 0.25;
double mid = yOff + WIDTH * 0.5;
double bot = yOff + WIDTH * 0.75;
UI.setColor(Color.white);
if (num % 2 == 1) { // 1, 3, 5
UI.fillOval(centr, mid, DIAM, DIAM);
}
if (num > 1) { // 2, 3, 4, 5, 6
UI.fillOval(left, top, DIAM, DIAM);
UI.fillOval(right, bot, DIAM, DIAM);
}
if (num > 3) { // 4, 5, 6
UI.fillOval(left, bot, DIAM, DIAM);
UI.fillOval(right, top, DIAM, DIAM);
}
if (num == 6) {
UI.fillOval(left, mid, DIAM, DIAM);
UI.fillOval(right, mid, DIAM, DIAM);
}
}
/** Draws the domino at the position x, y */
public void draw(double x, double y) {
UI.setLineWidth(1);
UI.setColor(Color.black);
UI.fillRect(x, y, WIDTH, HEIGHT);
UI.setColor(Color.red.darker());
UI.drawRect(x + 1, y + 1, WIDTH - 3, HEIGHT - 3);
UI.setLineWidth(2);
UI.setColor(Color.gray);
UI.drawLine(x + 2, y + WIDTH, x + WIDTH - 3, y + WIDTH);
UI.setLineWidth(1);
if (!flipped) {
this.drawNumber(this.first, x, y);
this.drawNumber(this.secnd, x, y + WIDTH);
} else {
this.drawNumber(this.secnd, x, y);
this.drawNumber(this.first, x, y + WIDTH);
}
}