3 files changed, 13 insertions, 9 deletions
diff --git a/core/src/ch/asynk/gdx/boardgame/Orientation.java b/core/src/ch/asynk/gdx/boardgame/Orientation.java
index 8450dff..2d24603 100644
--- a/core/src/ch/asynk/gdx/boardgame/Orientation.java
+++ b/core/src/ch/asynk/gdx/boardgame/Orientation.java
@@ -102,6 +102,6 @@ public enum Orientation
 
     public static Orientation fromTiles(Tile from, Tile to)
     {
-        return fromR(MathUtils.atan2((to.y - from.y), (to.x - from.x)) * MathUtils.radiansToDegrees);
+        return fromR(MathUtils.atan2((to.cy - from.cy), (to.cx - from.cx)) * MathUtils.radiansToDegrees);
     }
 }
diff --git a/core/src/ch/asynk/gdx/boardgame/Piece.java b/core/src/ch/asynk/gdx/boardgame/Piece.java
index 6d2bf52..b08970c 100644
--- a/core/src/ch/asynk/gdx/boardgame/Piece.java
+++ b/core/src/ch/asynk/gdx/boardgame/Piece.java
@@ -36,7 +36,7 @@ public class Piece implements Drawable, Positionable, Rotable, Scalable
 
     public void getPosOn(Tile tile, Orientation orientation, Vector3 v)
     {
-        v.set((tile.x - (getWidth() / 2f)), (tile.y - (getHeight() / 2f)), orientation.r());
+        v.set((tile.cx - (getWidth() / 2f)), (tile.cy - (getHeight() / 2f)), orientation.r());
     }
 
     public void setPosition(float x, float y, float r)
@@ -55,8 +55,8 @@ public class Piece implements Drawable, Positionable, Rotable, Scalable
     public boolean isOn(Tile tile)
     {
         return (
-                (Math.abs(getX() - (tile.x - (getWidth() / 2f))) < 3) &&
-                (Math.abs(getY() - (tile.y - (getHeight() / 2f))) < 3)
+                (Math.abs(getX() - (tile.cx - (getWidth() / 2f))) < 3) &&
+                (Math.abs(getY() - (tile.cy - (getHeight() / 2f))) < 3)
                 );
     }
 
diff --git a/core/src/ch/asynk/gdx/boardgame/Tile.java b/core/src/ch/asynk/gdx/boardgame/Tile.java
index 454f839..504a82d 100644
--- a/core/src/ch/asynk/gdx/boardgame/Tile.java
+++ b/core/src/ch/asynk/gdx/boardgame/Tile.java
@@ -10,14 +10,18 @@ public class Tile implements Drawable
 {
     public static TextureAtlas defaultOverlay = null;
 
-    public float x;
-    public float y;
+    public int x;
+    public int y;
+    public float cx;
+    public float cy;
     private Overlays overlays;
 
-    public Tile(float x, float y)
+    public Tile(int x, int y, float cx, float cy)
     {
         this.x = x;
         this.y = y;
+        this.cx = cx;
+        this.cy = cy;
         if (defaultOverlay != null) {
             setOverlay(defaultOverlay);
         }
@@ -34,7 +38,7 @@ public class Tile implements Drawable
     public void setOverlay(TextureAtlas textureAtlas)
     {
             this.overlays = new Overlays(textureAtlas);
-            this.overlays.centerOn(x, y);
+            this.overlays.centerOn(cx, cy);
     }
 
     public void enableOverlay(int i, boolean enable)
@@ -54,7 +58,7 @@ public class Tile implements Drawable
 
     @Override public String toString()
     {
-        return "[" + x + ", " + y + "]";
+        return "[" + x + ", " + y + "] => [" + cx + "," + cy + "]";
     }
 
     @Override public void draw(Batch batch)