/**
* Draws one square (and any pieces piled there) at coordinates x, y.
*
* @param highlight If true, highlights this square as a legal move.
*/
public void drawSquare(Deque<Integer> pile, double x, double y, boolean highlight) {
if (pile != null) {
if (highlight) {
StdDraw.setPenColor(VERY_LIGHT_BLUE);
} else {
StdDraw.setPenColor(LIGHT_BLUE);
}
StdDraw.filledSquare(x, y, 0.45);
x -= 0.2;
y -= 0.2;
for (int c : pile) {
StdDraw.setPenColor(c == FocusModel.BLACK ? java.awt.Color.BLACK : java.awt.Color.WHITE);
StdDraw.filledEllipse(x, y, 0.2, 0.1);
StdDraw.setPenColor(c == FocusModel.BLACK ? java.awt.Color.WHITE : java.awt.Color.BLACK);
StdDraw.ellipse(x, y, 0.2, 0.1);
x += 0.1;
y += 0.1;
}
}
}
