Generate triangle data from tile heightmaps

1 files changed, 5 insertions, 3 deletions

diff --git a/src/de/gamezock/metacraft/data/TileData.java b/src/de/gamezock/metacraft/data/TileData.java
index 5a3103a..2fb48cc 100644
--- a/src/de/gamezock/metacraft/data/TileData.java
+++ b/src/de/gamezock/metacraft/data/TileData.java
@@ -1,7 +1,9 @@
 package de.gamezock.metacraft.data;
 
-public abstract class TileData {
-  public abstract int getSize();
+public interface TileData {
+  public int getSize();
   
-  public abstract float[][] getHeightmap();
+  public float[][] getHeightmap();
+  
+  public TileType getType();
 }