1 files changed, 2 insertions, 14 deletions

diff --git a/src/ch/epfl/maze/physical/ProbabilisticAnimal.java b/src/ch/epfl/maze/physical/ProbabilisticAnimal.java
index ed26d23..650cecf 100644
--- a/src/ch/epfl/maze/physical/ProbabilisticAnimal.java
+++ b/src/ch/epfl/maze/physical/ProbabilisticAnimal.java
@@ -17,8 +17,6 @@ abstract public class ProbabilisticAnimal extends Animal {
 
     public static final Random RANDOM_SOURCE = new Random();
 
-    private Direction currentDirection;
-
     /**
      * Constructs a probabilistic animal with a starting position
      *
@@ -26,15 +24,6 @@ abstract public class ProbabilisticAnimal extends Animal {
      */
     public ProbabilisticAnimal(Vector2D position) {
         super(position); // no pun intended
-        this.currentDirection = Direction.NONE;
-    }
-
-    protected Direction getCurrentDirection() {
-        return this.currentDirection;
-    }
-
-    protected void setCurrentDirection(Direction direction) {
-        this.currentDirection = direction;
     }
 
     /**
@@ -59,7 +48,7 @@ abstract public class ProbabilisticAnimal extends Animal {
      * @return An array of smart choices
      */
     protected Direction[] excludeOrigin(Direction[] choices) {
-        return this.excludeDirection(choices, this.currentDirection.reverse());
+        return this.excludeDirection(choices, this.getDirection().reverse());
     }
 
     /**
@@ -81,8 +70,7 @@ abstract public class ProbabilisticAnimal extends Animal {
         if (choices.length == 0) return Direction.NONE;
 
         Direction[] smartChoices = choices.length > 1 ? this.excludeOrigin(choices) : choices;
-        this.currentDirection = this.getRandomDirection(smartChoices);
-        return this.currentDirection;
+        return this.getRandomDirection(smartChoices);
     }
 
 }