diff options
Diffstat (limited to 'altoslib/AltosMap.java')
| -rw-r--r-- | altoslib/AltosMap.java | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/altoslib/AltosMap.java b/altoslib/AltosMap.java index 1504120c..59420d4b 100644 --- a/altoslib/AltosMap.java +++ b/altoslib/AltosMap.java @@ -280,29 +280,23 @@ public class AltosMap implements AltosMapTileListener, AltosMapStoreListener { upper_left = floor(transform.screen_point(new AltosPointInt(0, 0))); lower_right = floor(transform.screen_point(new AltosPointInt(width(), height()))); } - LinkedList<AltosPointInt> to_remove = new LinkedList<AltosPointInt>(); - for (AltosPointInt point : tiles.keySet()) { if (point.x < upper_left.x || lower_right.x < point.x || point.y < upper_left.y || lower_right.y < point.y) { - to_remove.add(point); + tiles.remove(point); } } - for (AltosPointInt point : to_remove) - tiles.remove(point); - cache.set_cache_size((width() / AltosMap.px_size + 2) * (height() / AltosMap.px_size + 2)); for (int y = (int) upper_left.y; y <= lower_right.y; y += AltosMap.px_size) { for (int x = (int) upper_left.x; x <= lower_right.x; x += AltosMap.px_size) { - AltosPointInt point = new AltosPointInt(x, y); + AltosPointInt point = new AltosPointInt(x, y); if (!tiles.containsKey(point)) { - AltosLatLon ul = transform.lat_lon(new AltosPointDouble(x, y)); + AltosLatLon ul = transform.lat_lon(point); AltosLatLon center = transform.lat_lon(new AltosPointDouble(x + AltosMap.px_size/2, y + AltosMap.px_size/2)); - AltosMapTile tile = map_interface.new_tile(this, ul, center, zoom, maptype, - px_size); + AltosMapTile tile = map_interface.new_tile(this, ul, center, zoom, maptype, px_size); tiles.put(point, tile); } } |