diff --git a/core/src/netwerkprog/game/client/MainGame.java b/core/src/netwerkprog/game/client/MainGame.java
index 0f280b8..16a53ad 100644
--- a/core/src/netwerkprog/game/client/MainGame.java
+++ b/core/src/netwerkprog/game/client/MainGame.java
@@ -17,7 +17,7 @@ import netwerkprog.game.client.game.map.MapRenderer;
 import netwerkprog.game.client.map.GameInputProcessor;
 import netwerkprog.game.util.graphics.FrameRate;
 
-public class MainGame extends ApplicationAdapter {
+public class MainGame extends ApplicationAdapter{
     SpriteBatch batch;
     float screenWidth;
     float screenHeight;
@@ -148,4 +148,6 @@ public class MainGame extends ApplicationAdapter {
     public int getHorizontalTileAmount() {
         return map.getWidth();
     }
+
+
 }
diff --git a/core/src/netwerkprog/game/util/application/InputTransform.java b/core/src/netwerkprog/game/util/application/InputTransform.java
new file mode 100644
index 0000000..1faad11
--- /dev/null
+++ b/core/src/netwerkprog/game/util/application/InputTransform.java
@@ -0,0 +1,12 @@
+package netwerkprog.game.util.application;
+
+public class InputTransform {
+
+    public static float getCursorToModelX(int screenwidth, int screenX, int cursorX) {
+        return (((float) cursorX) * screenwidth) / ((float) screenX);
+    }
+
+    public static float getCursorToModelY(int screenHeight, int screenY, int cursorY) {
+        return ((float) (screenY - cursorY)) * screenHeight / ((float) screenY);
+    }
+}
\ No newline at end of file