/**
* Display defence minus attack potential on a square.
*
* @param x the x
* @param y the y
*/
public void displayDefenceMinusAttackPotential(int x, int y) {
if (matrix[x][y] != null && !(matrix[x][y] instanceof Mountain)) {
MovableEntity unit = board.getUnit(x, y);
if (unit == null) squares[x][y].setBackground(COLOR_EMPTY);
else {
Font fnt = new Font("Serif", Font.PLAIN, windowHeight / 50);
int diff = (unit.getAllyDefence() - unit.getEnemyAttack());
JLabel tmp = new JLabel(Integer.toString(diff), SwingConstants.RIGHT);
tmp.setFont(fnt);
squares[x][y].add(tmp);
if (board.getUnit(x, y).getOwner() == 0)
squares[x][y].setBackground(
new Color(
Math.min(240, Math.max(0, 75 + 4 * diff)),
Math.min(240, Math.max(0, 75 + 4 * diff)),
255));
else
squares[x][y].setBackground(
new Color(
255,
Math.min(240, Math.max(0, 75 + 4 * diff)),
Math.min(240, Math.max(0, 75 + 4 * diff))));
}
}
}
/**
* Displays the defence potential on a square.
*
* @param x the x
* @param y the y
*/
public void displayDefencePotential(int x, int y) {
if (matrix[x][y] != null && !(matrix[x][y] instanceof Mountain)) {
MovableEntity unit = board.getUnit(x, y);
if (unit != null) {
Font fnt = new Font("Serif", Font.PLAIN, windowHeight / 50);
JLabel tmp = new JLabel(Integer.toString(unit.getAllyDefence()), SwingConstants.RIGHT);
tmp.setFont(fnt);
squares[x][y].add(tmp);
}
}
}
/** Displays the GUI. */
public void displayGUI() {
for (int j = 0; j < Board.HEIGHT; j++) {
for (int i = 0; i < Board.WIDTH; i++) {
JPanel currentSquare = squares[i][j];
Entity currentEntity = matrix[i][j];
// squares[i][j].setBackground(new Color(r.nextInt(255),r.nextInt(255),r.nextInt(255)));
currentSquare.removeAll();
if (currentEntity == null) currentSquare.setBackground(COLOR_EMPTY);
else {
switch (displayMode) {
case DISPLAY_UNITS:
displayUnit(i, j);
break;
case DISPLAY_ATTACK:
resetSelectedSquare();
displayAttackPotential(i, j);
break;
case DISPLAY_DEFENCE:
resetSelectedSquare();
displayDefencePotential(i, j);
break;
case DISPLAY_DEFENCE_MINUS_ATTACK:
resetSelectedSquare();
displayDefenceMinusAttackPotential(i, j);
break;
default:
resetSelectedSquare();
break;
}
if (currentEntity instanceof Mountain) currentSquare.setBackground(COLOR_MOUTAIN);
if (currentEntity.canContain()) currentEntity = board.getUnit(i, j);
if (displayMode != DISPLAY_DEFENCE_MINUS_ATTACK) colorSquareByOwner(i, j);
if (currentEntity instanceof MovableEntity
&& displayMode != DISPLAY_ATTACK_EVAL_TEAM0
&& displayMode != DISPLAY_ATTACK_EVAL_TEAM1
&& displayMode != DISPLAY_DEFENCE_EVAL_TEAM0
&& displayMode != DISPLAY_DEFENCE_EVAL_TEAM1
&& displayMode != DISPLAY_DEFENCE_MINUS_ATTACK_EVAL_TEAM0
&& displayMode != DISPLAY_DEFENCE_MINUS_ATTACK_EVAL_TEAM1) {
MovableEntity currentMovable = ((MovableEntity) currentEntity);
if (currentMovable.canBeKilled()) {
((JLabel) currentSquare.getComponent(0))
.setText("(" + ((JLabel) currentSquare.getComponent(0)).getText() + ")");
}
if (currentMovable.mustRetreat()) {
((JLabel) currentSquare.getComponent(0))
.setText("[" + ((JLabel) currentSquare.getComponent(0)).getText() + "]");
}
}
}
}
}
if (selectedSquare != null) drawPossibleMovement(selectedSquare.x, selectedSquare.y);
else drawCommunications();
if (displayMode == DISPLAY_ATTACK_EVAL_TEAM0) displayAttackEvaluator(0);
if (displayMode == DISPLAY_ATTACK_EVAL_TEAM1) displayAttackEvaluator(1);
if (displayMode == DISPLAY_DEFENCE_EVAL_TEAM0) displayDefenceEvaluator(0);
if (displayMode == DISPLAY_DEFENCE_EVAL_TEAM1) displayDefenceEvaluator(1);
if (displayMode == DISPLAY_DEFENCE_MINUS_ATTACK_EVAL_TEAM0)
displayDefenceMinusAttackEvaluator(0);
if (displayMode == DISPLAY_DEFENCE_MINUS_ATTACK_EVAL_TEAM1)
displayDefenceMinusAttackEvaluator(1);
this.repaint();
this.setVisible(true);
}