// paintWinningMessageAndLine - paints the winning message (X wins!, O wins! Tie!) and paints
// a green line indicating the winning row/col/diagonal (if one player won)
private void paintWinningMessageAndLine(TicTacToeBoard tttb, Graphics g, int w, int h) {
String line = tttb.getWinningLine();
if (line.startsWith("row")) {
int rn = Integer.parseInt(line.substring(4));
g.setColor(Color.GREEN);
g.fillRect(
(int) (0.05 * w / tttb.getSize()),
(int)
(h / (2.0 * tttb.getSize()) - 0.05 * h / tttb.getSize() + rn * h / (tttb.getSize())),
(int) ((1 - .1 / tttb.getSize()) * w),
(int) (0.1 * h / tttb.getSize()));
g.setColor(Color.BLACK);
g.drawRect(
(int) (0.05 * w / tttb.getSize()),
(int)
(h / (2.0 * tttb.getSize()) - 0.05 * h / tttb.getSize() + rn * h / (tttb.getSize())),
(int) ((1 - .1 / tttb.getSize()) * w),
(int) (0.1 * h / tttb.getSize()));
} else if (line.startsWith("col")) {
int cn = Integer.parseInt(line.substring(4));
g.setColor(Color.GREEN);
g.fillRect(
(int)
(w / (2.0 * tttb.getSize()) - 0.05 * w / tttb.getSize() + cn * w / (tttb.getSize())),
(int) (0.05 * h / tttb.getSize()),
(int) (0.1 * w / tttb.getSize()),
(int) ((1 - .1 / tttb.getSize()) * h));
g.setColor(Color.BLACK);
g.drawRect(
(int)
(w / (2.0 * tttb.getSize()) - 0.05 * w / tttb.getSize() + cn * w / (tttb.getSize())),
(int) (0.05 * h / tttb.getSize()),
(int) (0.1 * w / tttb.getSize()),
(int) ((1 - .1 / tttb.getSize()) * h));
} else if (line.startsWith("main")) {
double po = 0.05 * Math.sqrt(2);
int[] xs = new int[6];
int[] ys = new int[6];
xs[0] = (int) (po * w / tttb.getSize());
ys[0] = (int) (po * h / tttb.getSize());
xs[1] = xs[0];
ys[1] = (int) (2 * po * h / tttb.getSize());
xs[2] = (int) ((1 - 2 * po / tttb.getSize()) * w);
ys[2] = (int) ((1 - po / tttb.getSize()) * h);
xs[3] = (int) ((1 - po / tttb.getSize()) * w);
ys[3] = ys[2];
xs[4] = xs[3];
ys[4] = (int) ((1 - 2 * po / tttb.getSize()) * h);
xs[5] = (int) (2 * po * w / tttb.getSize());
ys[5] = ys[0];
g.setColor(Color.GREEN);
g.fillPolygon(xs, ys, 6);
g.setColor(Color.BLACK);
g.drawPolygon(xs, ys, 6);
} else if (line.startsWith("off")) {
double po = 0.05 * Math.sqrt(2);
int[] xs = new int[6];
int[] ys = new int[6];
xs[0] = (int) (po * w / tttb.getSize());
ys[0] = (int) ((1 - 2 * po / tttb.getSize()) * h);
xs[1] = xs[0];
ys[1] = (int) ((1 - po / tttb.getSize()) * h);
xs[2] = (int) (2 * po * w / tttb.getSize());
ys[2] = ys[1];
xs[3] = (int) ((1 - po / tttb.getSize()) * w);
ys[3] = (int) (2 * po * h / tttb.getSize());
xs[4] = xs[3];
ys[4] = (int) (po * h / tttb.getSize());
xs[5] = (int) ((1 - 2 * po / tttb.getSize()) * w);
ys[5] = ys[4];
g.setColor(Color.GREEN);
g.fillPolygon(xs, ys, 6);
g.setColor(Color.BLACK);
g.drawPolygon(xs, ys, 6);
}
if (tttb.getWinner() != ' ') {
g.setColor(Color.WHITE);
g.fillRect((int) (0.1 * w), (int) (0.4 * h), (int) (0.8 * w), (int) (0.2 * h));
g.setColor(Color.BLACK);
g.drawRect((int) (0.1 * w), (int) (0.4 * h), (int) (0.8 * w), (int) (0.2 * h));
GraphicsUtilityFunctions.drawStringWithFontInRectangle(
g,
tttb.getWinner() + " WINS!",
GraphicsUtilityFunctions.getFont((int) (0.2 * h)),
(int) (0.3 * w),
(int) (0.4 * h),
(int) (0.4 * w),
(int) (0.2 * h));
} else {
g.setColor(Color.WHITE);
g.fillRect((int) (0.1 * w), (int) (0.4 * h), (int) (0.8 * w), (int) (0.2 * h));
g.setColor(Color.BLACK);
g.drawRect((int) (0.1 * w), (int) (0.4 * h), (int) (0.8 * w), (int) (0.2 * h));
GraphicsUtilityFunctions.drawStringWithFontInRectangle(
g,
"TIE!",
GraphicsUtilityFunctions.getFont((int) (0.2 * h)),
(int) (0.3 * w),
(int) (0.4 * h),
(int) (0.4 * w),
(int) (0.2 * h));
}
}
@Override
public void paint(IABGModel m, Graphics g, int w, int h) {
int r = m.getNumRows();
int c = m.getNumColumns();
double x =
Math.min(w / ((r + c) * Math.cos(Math.PI / 6)), h / ((r + c) * Math.sin(Math.PI / 6)));
double topW = x / Math.sqrt(2);
double topH = x / Math.sqrt(2);
BufferedImage top = new BufferedImage((int) topW, (int) topH, BufferedImage.TYPE_4BYTE_ABGR);
Graphics2D gr = top.createGraphics();
gr.setBackground(new Color(255, 255, 255, 0));
gr.setColor(Color.BLACK);
Font f = GraphicsUtilityFunctions.getFont((int) (3 * topH / 5));
AffineTransform s = AffineTransform.getScaleInstance(x * Math.sqrt(6) / (2 * topH), 1);
AffineTransform t = AffineTransform.getRotateInstance(-Math.PI / 4);
s.concatenate(t);
Graphics2D g2D = (Graphics2D) g;
double xf = c * x * Math.cos(Math.PI / 6);
double minZUnit = Double.MAX_VALUE;
for (int i = 0; i < r; i++) {
for (int j = 0; j < c; j++) {
double zUnit =
m.getItem(i, j) == 0
? (h - x * Math.sin(Math.PI / 6) * (2 + i + j) < 0.0001 ? 0 : Double.MAX_VALUE)
: (h - x * Math.sin(Math.PI / 6) * (2 + i + j)) / m.getItem(i, j);
minZUnit = Math.min(minZUnit, zUnit);
}
}
// minZUnit = 0;
g.setColor(Color.BLACK);
for (int i = r - 1; i >= 0; i--) {
for (int j = c - 1; j >= 0; j--) {
Color barColor = getColor(m.getItem(i, j));
double Fx = (xf + x * Math.cos(Math.PI / 6) * (i - j));
double Rx = Fx + x * Math.cos(Math.PI / 6);
double Lx = Fx - x * Math.cos(Math.PI / 6);
double BFy = (h - x * Math.sin(Math.PI / 6) * (i + j));
double BMy = BFy - x * Math.sin(Math.PI / 6);
double TFy = BFy - m.getItem(i, j) * minZUnit;
double TMy = TFy - x * Math.sin(Math.PI / 6);
double TBy = TMy - x * Math.sin(Math.PI / 6);
int[] xs = new int[4];
int[] ys = new int[4];
xs[0] = (int) Fx;
ys[0] = (int) BFy;
xs[1] = (int) Rx;
ys[1] = (int) BMy;
xs[2] = (int) Rx;
ys[2] = (int) TMy;
xs[3] = (int) Fx;
ys[3] = (int) TFy;
g.setColor(colors[m.getItem(i, j) % colors.length]);
g.setColor(barColor);
g.fillPolygon(xs, ys, 4);
g.setColor(Color.BLACK);
g.drawPolygon(xs, ys, 4);
xs[0] = (int) Fx;
ys[0] = (int) BFy;
xs[1] = (int) Fx;
ys[1] = (int) TFy;
xs[2] = (int) Lx;
ys[2] = (int) TMy;
xs[3] = (int) Lx;
ys[3] = (int) BMy;
g.setColor(barColor);
g.fillPolygon(xs, ys, 4);
g.setColor(Color.BLACK);
g.drawPolygon(xs, ys, 4);
xs[0] = (int) Fx;
ys[0] = (int) TFy;
xs[1] = (int) Rx;
ys[1] = (int) TMy;
xs[2] = (int) Fx;
ys[2] = (int) TBy;
xs[3] = (int) Lx;
ys[3] = (int) TMy;
g.setColor(barColor);
g.fillPolygon(xs, ys, 4);
g.setColor(Color.BLACK);
g.drawPolygon(xs, ys, 4);
gr.clearRect(0, 0, (int) topW, (int) topH);
GraphicsUtilityFunctions.drawStringWithFontInRectangle(
gr, "" + m.getItem(i, j), f, 0, 0, (int) topW, (int) topH);
g2D.drawImage(
top,
new AffineTransformOp(s, AffineTransformOp.TYPE_NEAREST_NEIGHBOR),
(int) Lx,
(int) TMy);
}
}
}
/**
* @param g graphics object
* @param tlx top left x coordinate
* @param tly top left y coordinate
* @param s painted string
* @param w width of outlying box
* @param h height of outlying box
*/
public void drawStringBox(Graphics g, int tlx, int tly, String s, int w, int h) {
GraphicsUtilityFunctions.drawStringWithFontInRectangle(g, s, g.getFont(), tlx, tly, w, h);
}