X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=altoslib%2FAltosMap.java;h=8a3266c9908bccfa930fd3f65f003f2cc9ce071b;hb=909b048a4797b2477279750a77a82c6f5f2776d0;hp=d68cff7a6f99028791c1225336a6a8f7a2fae66a;hpb=6ecd75a7abb5fcee440f7672082013088634680b;p=fw%2Faltos

diff --git a/altoslib/AltosMap.java b/altoslib/AltosMap.java
index d68cff7a..8a3266c9 100644
--- a/altoslib/AltosMap.java
+++ b/altoslib/AltosMap.java
@@ -15,7 +15,7 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package org.altusmetrum.altoslib_7;
+package org.altusmetrum.altoslib_8;
 
 import java.io.*;
 import java.lang.*;
@@ -113,12 +113,12 @@ public class AltosMap implements AltosMapTileListener, AltosMapStoreListener {
 		map_interface.debug(format, arguments);
 	}
 
-	public AltosPointInt floor(AltosPointDouble point) {
+	static public AltosPointInt floor(AltosPointDouble point) {
 		return new AltosPointInt ((int) Math.floor(point.x / AltosMap.px_size) * AltosMap.px_size,
 					      (int) Math.floor(point.y / AltosMap.px_size) * AltosMap.px_size);
 	}
 
-	public AltosPointInt ceil(AltosPointDouble point) {
+	static public AltosPointInt ceil(AltosPointDouble point) {
 		return new AltosPointInt ((int) Math.ceil(point.x / AltosMap.px_size) * AltosMap.px_size,
 					      (int) Math.ceil(point.y / AltosMap.px_size) * AltosMap.px_size);
 	}
@@ -357,6 +357,9 @@ public class AltosMap implements AltosMapTileListener, AltosMapStoreListener {
 		if (centre != null)
 			make_tiles();
 
+		if (transform == null)
+			return;
+
 		for (AltosMapTile tile : tiles.values())
 			tile.paint(transform);