/**
* Updates the whole map image.
*
* @param playerCoords Coordinates of the player.
*/
private void updateMapImage(Coord playerCoords) {
currentScreen =
new BufferedImage(
mapLevel.getWidth() * ImageBank.FEATUREWIDTH,
mapLevel.getHeight() * ImageBank.FEATUREHEIGHT,
BufferedImage.TYPE_INT_ARGB);
Graphics2D surface = currentScreen.createGraphics();
int mapHeight = ((mapLevel.getHeight() - 1) * ImageBank.FEATUREHEIGHT);
surface.setColor(Color.GRAY);
surface.fillRect(0, 0, currentScreen.getWidth(), currentScreen.getHeight());
for (byte x = 0; x < mapLevel.getWidth(); x++) {
for (byte y = 0; y < mapLevel.getHeight(); y++) {
if (mapLevel.getMapSquare(x, y).isVisited()) {
surface.drawImage(
createSquare(mapLevel.getMapSquare(x, y)),
null,
x * ImageBank.FEATUREWIDTH,
mapHeight - (y * ImageBank.FEATUREHEIGHT));
}
}
}
// draw player arrow.
if (playerCoords.getZ() == mapLevel.getLevel()) {
Polygon arrow = getArrow(playerCoords);
surface.setColor(Color.RED);
surface.fillPolygon(arrow);
surface.setColor(Color.WHITE);
surface.drawPolygon(arrow);
}
setPreferredSize(
new Dimension(
mapLevel.getWidth() * ImageBank.FEATUREWIDTH,
mapLevel.getHeight() * ImageBank.FEATUREHEIGHT));
revalidate();
}
/**
* Retrieves the depth of this map.
*
* @return byte
*/
public byte getLevel() {
return mapLevel.getLevel();
}
/**
* Updates another square and repaints.
*
* @param coords Coord to update.
*/
public void updateNonPlayerSquare(Coord coords) {
if (coords.getZ() != mapLevel.getLevel()) return; // This square is not on this level...
updateSquare(coords.getX(), coords.getY());
repaint();
}
/**
* Update the square the player is based on the passed coordinates. Repaints
*
* @param coords Coord of player
*/
public void updatePlayerSquare(Coord coords) {
if (coords.getZ() != mapLevel.getLevel()) return; // This square is not on this level...
updateArrow(coords);
repaint();
}
