added player life display

src/de/miaurizius/jgame2d/entity/Entity.java

@@ -28,6 +28,10 @@ public class Entity {
     String[] dialogue = new String[20];
     int dialogueIndex = 0;
 
+    // CHARACTER STATUS
+    public int maxLife;
+    public int life;
+
     public Entity(GamePanel panel) {
         this.panel = panel;
     }

src/de/miaurizius/jgame2d/entity/Player.java

@@ -38,6 +38,10 @@ public class Player extends Entity {
         worldY = panel.tileSize * 21;
         speed = 4;
         direction = Direction.DOWN;
+
+        // PLAYER STATUS (1 heart = 2 lives)
+        maxLife = 6;
+        life = maxLife;
     }
 
     public void getPlayerImage()  {