private void fireTilesChangedIncludeBorder(Set<Tile> tiles) {
if (showBorder
&& (tileProvider instanceof Dimension)
&& (((Dimension) tileProvider).getDim() == DIM_NORMAL)
&& (((Dimension) tileProvider).getBorder() != null)) {
final Set<Point> coordSet = new HashSet<>();
for (Tile tile : tiles) {
final int tileX = tile.getX(),
tileY = tile.getY(),
borderSize = ((Dimension) tileProvider).getBorderSize();
for (int dx = -borderSize; dx <= borderSize; dx++) {
for (int dy = -borderSize; dy <= borderSize; dy++) {
coordSet.add(getTileCoordinates(tileX + dx, tileY + dy));
}
}
}
for (TileListener listener : listeners) {
listener.tilesChanged(this, coordSet);
}
} else {
Set<Point> coords = tiles.stream().map(this::getTileCoordinates).collect(Collectors.toSet());
for (TileListener listener : listeners) {
listener.tilesChanged(this, coords);
}
}
}
private void fireTileChanged(Tile tile) {
Point coords = getTileCoordinates(tile);
for (TileListener listener : listeners) {
listener.tileChanged(this, coords.x, coords.y);
}
}