--- a/ships/ship.d	Thu Mar 26 20:35:58 2009 -0400
+++ b/ships/ship.d	Fri Mar 27 16:05:24 2009 -0400
@@ -41,7 +41,7 @@
 
 alias LinkedList!(bzShape) ShapeList;
 
-class State 
+struct State 
 {
 	bzVec2 position;
     bzVec2 velocity;
@@ -52,11 +52,12 @@
 	float speed = 0;
 	float maxForce = 0;
 	bool turn;
-    
     float radius = 0.0f;
 	float enemyAngle = 0.0f;
     bzVec2 avoid;
 	
+    Ship enemy;
+    
 	bzVec2 predictFuturePosition(float dt) {
 	    return (position + velocity * dt);
     }
@@ -82,7 +83,6 @@
     this(bzWorld world) {
         this.world = world;
         shapes = new ShapeList;
-        state = new State;
     }
 
     void thrust() {
@@ -127,12 +127,10 @@
     }
     
     void calcRadius() {
-        rBody.userData = state;
         for (bzShape s = rBody.shapeList; s; s = s.next) {
             if(s.sweepRadius > state.radius) {
                 state.radius = s.sweepRadius;
             }
         }
     }
-    
 }