From ec7f75cf6713369a6c2a63bd7a5a15c9b231ad2d Mon Sep 17 00:00:00 2001
From: Hannes Janetzek <hannes.janetzek@gmail.com>
Date: Tue, 25 Feb 2014 23:14:05 +0100
Subject: [PATCH] set default max/min zoom

---
 vtm/src/org/oscim/tiling/TileSource.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/vtm/src/org/oscim/tiling/TileSource.java b/vtm/src/org/oscim/tiling/TileSource.java
index a904a81d..4badfa6c 100644
--- a/vtm/src/org/oscim/tiling/TileSource.java
+++ b/vtm/src/org/oscim/tiling/TileSource.java
@@ -22,8 +22,8 @@ import org.oscim.layers.tile.BitmapTileLayer.FadeStep;
 
 public abstract class TileSource {
 
-	protected int mZoomMin;
-	protected int mZoomMax;
+	protected int mZoomMin = 0;
+	protected int mZoomMax = 20;
 
 	public abstract ITileDataSource getDataSource();