--- a/game/Interpolate.java	Sun Jan 30 03:58:27 2011 +0200
+++ b/game/Interpolate.java	Sun Jan 30 06:13:45 2011 +0200
@@ -12,15 +12,15 @@
 
     public Interpolate(float start, float end, float steps)
     {
-      this.start = start;
-      this.end = end;
-      this.steps = steps;
+        this.start = start;
+        this.end = end;
+        this.steps = steps;
     }
     
     public float getValue(float step)
     {
-      float n = step / steps;
-      float v = n * n * (3.0f - 2.0f * n);
-      return (start * v) + (end * (1.0f - v));
+        float n = step / steps;
+        float v = n * n * (3.0f - 2.0f * n);
+        return (start * v) + (end * (1.0f - v));
     }
 }