further inheritance fixing

src/camera.coffee

@@ -1,29 +1,3 @@
 class Camera extends WorldObject
-  pitch: 0
-  yaw: 0
-  look: 0
-  fresh_look: false
   constructor: (x=0,y=0,z=0)->
-    super(x,y,z)
-    this.look = new Vector3(x,y,z)
-  setPitch: (p) ->
-    this.pitch = p
-    this.fresh_look = false
-  setYaw: (y) ->
-    this.yaw = y
-    this.fresh_look = false
-  getPitch: ->
-    return this.pitch
-  getYaw: ->
-    return this.yaw
-  getLook: ->
-    if not this.fresh_look
-      this.look = new Vector3(Math.sin((this.yaw*Math.PI)/180)*Math.cos((this.pitch*Math.PI)/180), -Math.sin((this.pitch*Math.PI)/180), -Math.cos((this.yaw*Math.PI)/180)*Math.cos((this.pitch*Math.PI)/180))
-      this.look.normalize()
-      this.fresh_look = true
-    return this.look
-  getHorizontalLook: ->
-    vlook = this.getLook()
-    hlook = new Vector2(vlook.x, vlook.z)
-    hlook.normalize()
-    return hlook
+    super(x,y,z)

src/player.coffee

@@ -1 +1,3 @@
 class Player extends WorldObject
+  constructor: (x=0, y=0, z=0) ->
+    super(x,y,z)

src/worldobject.coffee

@@ -1,6 +1,36 @@
 class WorldObject
-  pos : new Vector3(0,0,0)
+  location : new Vector3(0,0,0)
+  look: 0
+  pitch: 0
+  yaw: 0
+  fresh_look: false
   constructor: (x=0,y=0,z=0)->
-    this.pos = new Vector3(x,y,z)
+    this.location = new Vector3(x,y,z)
+    this.look = new Vector3(x,y,z)
   setLocation: (x=0,y=0,z=0)->
-    this.pos = new Vector3(x,y,z)
+    this.location = new Vector3(x,y,z)
+  setPitch: (p) ->
+    this.pitch = p
+    this.fresh_look = false
+  setYaw: (y) ->
+    this.yaw = y
+    this.fresh_look = false
+  getPitch: ->
+    return this.pitch
+  getYaw: ->
+    return this.yaw
+  getLocation: ->
+    return this.location
+  getLook: ->
+    if not this.fresh_look
+      this.look = new Vector3(Math.sin((this.yaw*Math.PI)/180)*Math.cos((this.pitch*Math.PI)/180), -Math.sin((this.pitch*Math.PI)/180), -Math.cos((this.yaw*Math.PI)/180)*Math.cos((this.pitch*Math.PI)/180))
+      this.look.normalize()
+      this.fresh_look = true
+    return this.look
+  getHorizontalLook: ->
+    vlook = this.getLook()
+    hlook = new Vector2(vlook.x, vlook.z)
+    hlook.normalize()
+    return hlook
+  synchronizeWithWorldObject: (obj)->
+    this.location = obj.getLocation()