Implement Predator and distinguish derived GhostPredator

1 files changed, 4 insertions, 20 deletions

diff --git a/src/ch/epfl/maze/physical/Predator.java b/src/ch/epfl/maze/physical/Predator.java
index 8c340e8..7d30ce6 100644
--- a/src/ch/epfl/maze/physical/Predator.java
+++ b/src/ch/epfl/maze/physical/Predator.java
@@ -5,34 +5,18 @@ import ch.epfl.maze.util.Vector2D;
 
 /**
  * Predator that kills a prey when they meet with each other in the labyrinth.
+ *
+ * @author Pacien TRAN-GIRARD
  */
-
-abstract public class Predator extends Animal {
-
-    /* constants relative to the Pac-Man game */
-    public static final int SCATTER_DURATION = 14;
-    public static final int CHASE_DURATION = 40;
+abstract public class Predator extends ProbabilisticAnimal {
 
     /**
      * Constructs a predator with a specified position.
      *
      * @param position Position of the predator in the labyrinth
      */
-
     public Predator(Vector2D position) {
         super(position);
-        // TODO
-    }
-
-    /**
-     * Moves according to a <i>random walk</i>, used while not hunting in a
-     * {@code MazeSimulation}.
-     */
-
-    @Override
-    public final Direction move(Direction[] choices) {
-        // TODO
-        return Direction.NONE;
     }
 
     /**
@@ -49,6 +33,6 @@ abstract public class Predator extends Animal {
      * @param daedalus The world in which the animal moves
      * @return The next direction of the animal, chosen in {@code choices}
      */
-
     abstract public Direction move(Direction[] choices, Daedalus daedalus);
+
 }