@Override
public String toString() {
StringBuilder sb = new StringBuilder();
for (Tile t : this.map.values()) {
sb.append("x: " + t.getPoint().x);
sb.append("y: " + t.getPoint().y);
sb.append(" obs: " + t.isObstacle());
sb.append(" dirty: " + t.isDirty());
sb.append(" base: " + t.isBase());
sb.append("\n");
}
return sb.toString();
}
@Override
public void take() {
super.take();
_gameScreen.setMap(_eventPath, _newX, _newY);
_tile.removeOccupant();
_gameScreen.popControl();
}
private void updateMinMax(Tile t) {
if (t.isObstacle()) return;
if (!rowsWallsDetected) {
if (t.getPoint().x < minX) minX = t.getPoint().x;
if (t.getPoint().x > maxX) maxX = t.getPoint().x;
}
if (!colsWallsDetected) {
if (t.getPoint().y < minY) minY = t.getPoint().y;
if (t.getPoint().y > maxY) maxY = t.getPoint().y;
}
}
public static Map load(File f) throws IOException {
List<Tile[]> tilesList = new ArrayList<>();
try (BufferedReader in = new BufferedReader(new FileReader(f))) {
String line;
while ((line = in.readLine()) != null) {
String[] tileStrings = line.split(SEPARATOR);
Tile[] row = new Tile[tileStrings.length];
for (int i = 0; i < row.length; i++) {
row[i] = Tile.decode(tileStrings[i]);
}
tilesList.add(row);
}
Tile[][] tiles = new Tile[tilesList.size()][tilesList.get(0).length];
for (int y = 0; y < tiles.length; y++) {
for (int x = 0; x < tiles[y].length; x++) {
tiles[y][x] = tilesList.get(y)[x];
}
}
return new Map(tiles);
}
}
public boolean isVisited(Tile t) {
return this.map.containsKey(t.getPoint());
}
private void setBase(Tile t) {
if (!t.isBase()) {
// TODO error
}
this.base = t;
}
public void setTile(Tile t) {
updateMinMax(t);
/* TODO check, will hashCode of points works? */
this.map.put(t.getPoint(), t);
}
public boolean isDirty(Point p) {
Tile t = getTile(p);
if (t == null) return false;
return t.isDirty();
}
public boolean isWall(Tile t) {
if (this.isVisited(t)) return this.map.get(t.getPoint()).isWall();
return false;
}