[Add] Entity class.

src/tfg/Entity.java

@@ -0,0 +1,27 @@
+package tfg;
+
+/**
+ * The base class for all players, NPCs, Monsters, items etc.
+ */
+public class Entity {
+    /**
+     * The entity location.
+     */
+    protected Location entityLoc;
+
+    /**
+     * Get the entity location.
+     * @return Entity location.
+     */
+    public Location getLocation() {
+            return entityLoc;
+    }
+
+    /**
+     * Set the entity location.
+     * @param l New location.
+     */
+    public void setLocation(Location l) {
+        entityLoc = l;
+    }
+}

src/tfg/Player.java

@@ -16,7 +16,7 @@ import java.nio.file.Paths;
  * Holds everything that pertains to the player (you?).
  * @author Ritchie Cunningham
  */
-public class Player implements Drawable {
+public class Player extends Entity implements Drawable {
     /**
      * The players location.
      */
@@ -52,7 +52,7 @@ public class Player implements Drawable {
      * @param y Starting y pos.
      */
     public Player(int x, int y) {
-        playerLoc = new Location(x, y);
+        entityLoc = new Location(x, y);
         /* Load sprite texture and 'stuck' sound. */
         try {
             playerSpritesheetTexture.loadFromFile(Paths.get("res/player.png"));
@@ -63,7 +63,7 @@ public class Player implements Drawable {
         Sprite sprite = new Sprite(); /* Create a new regular sprite. */
         sprite.setTexture(playerSpritesheetTexture);
         /* Create a new animated sprite from the regular sprite. */
-        playerSprite = new AnimatedSprite(sprite, playerLoc);
+        playerSprite = new AnimatedSprite(sprite, entityLoc);
         cannotMove.setBuffer(cannotMoveBuffer);
     }
 
@@ -100,11 +100,11 @@ public class Player implements Drawable {
              * Get the location relative to the current location.
              * e.g. NORTH would return the location above the current location.
              */
-            Location newLoc = playerLoc.getRelativeLocation(d);
+            Location newLoc = entityLoc.getRelativeLocation(d);
             playerLoc.setDirection(d);
             if(currentMap.isValidLocation(newLoc)) {
                 currentAction = PlayerAction.MOVING;
-                playerLoc.setDirection(d);
+                entityLoc.setDirection(d);
                 playerSprite.startWalkingAnimation();
             } else if(cannotMove.getStatus() == SoundSource.Status.STOPPED) {
                 cannotMove.play();
@@ -121,9 +121,9 @@ public class Player implements Drawable {
             if(playerSprite.finishedAnimating()) {
                 currentAction = PlayerAction.NONE;
                 /* Actually move the location. */
-                playerLoc = playerLoc.getRelativeLocation(playerLoc.getDirection());
+                entityLoc = entityLoc.getRelativeLocation(entityLoc.getDirection());
                 /* Update the sprite with new location. */
-                playerSprite.updatePosition(playerLoc);
+                playerSprite.updatePosition(entityLoc);
             } else {
                 playerSprite.animate(); /* Proceed with the animation. */
             }