Schachbrett.java

Compound board = new Compound()

private void initBoard(int fieldWidth, int fieldHeight) {
	board = new Compound(0, 0);
	for (int x = 0; x < ROWS; x++) {
		for (int y = 0; y < COLUMNS; y++) {
			Chessfield newField = getNewFieldForBoard(x, y, fieldWidth,fieldHeight);
			board.add(newField);
		}
	}
}

private Chessfield getNewFieldForBoard(int xIndex, int yIndex,
	int fieldWidth, int fieldHeight) {
	Chessfield newField;
	int xPos = xIndex * fieldWidth;
	int yPos = yIndex * fieldHeight;
	if ((xIndex + yIndex) % 2 == 0) {
		newField = new Chessfield(xPos, yPos, fieldWidth, fieldHeight,Color.BLACK);
	} else {
		newField = new Chessfield(xPos, yPos, fieldWidth, fieldHeight,Color.WHITE);
	}
	return newField;
}