Implement Animal non-abstract behaviours

1 files changed, 8 insertions, 5 deletions

diff --git a/src/ch/epfl/maze/physical/Animal.java b/src/ch/epfl/maze/physical/Animal.java
index ebe389f..9123d82 100644
--- a/src/ch/epfl/maze/physical/Animal.java
+++ b/src/ch/epfl/maze/physical/Animal.java
@@ -6,10 +6,14 @@ import ch.epfl.maze.util.Vector2D;
 /**
  * Animal inside a {@code World} that can move depending on the available
  * choices it has at its position.
+ *
+ * @author Pacien TRAN-GIRARD
  */
 
 abstract public class Animal {
 
+    private Vector2D position;
+
     /**
      * Constructs an animal with a specified position.
      *
@@ -17,7 +21,7 @@ abstract public class Animal {
      */
 
     public Animal(Vector2D position) {
-        // TODO
+        this.position = position;
     }
 
     /**
@@ -42,7 +46,7 @@ abstract public class Animal {
      */
 
     public final void update(Direction dir) {
-        // TODO
+        this.position = this.position.addDirectionTo(dir);
     }
 
     /**
@@ -55,7 +59,7 @@ abstract public class Animal {
      */
 
     public final void setPosition(Vector2D position) {
-        // TODO
+        this.position = position;
     }
 
     /**
@@ -65,8 +69,7 @@ abstract public class Animal {
      */
 
     public final Vector2D getPosition() {
-        // TODO
-        return null;
+        return this.position;
     }
 
     abstract public Animal copy();