added game over screen

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

@@ -125,6 +125,11 @@ public class Player extends Entity {
             invincible = false;
             invincibleCount = 0;
         }
+
+        if(life <= 0) {
+            panel.gameState = GameState.GAMEOVER;
+            panel.playSE(12);
+        }
     }
 
     // INTERACTION
@@ -241,7 +246,7 @@ public class Player extends Entity {
         super.speak();
     }
 
-    // BACKGROUND CHECKS
+    // BACKGROUND JOBS
     public void checkLevelUp() {
         if(exp < nextLevelExp) return;
         level++;
@@ -274,6 +279,15 @@ public class Player extends Entity {
             inventory.remove(itemIndex);
         }
     }
+    public void setDefaultPositions() {
+        worldX = panel.tileSize * 23;
+        worldY = panel.tileSize * 21;
+        direction = Direction.DOWN;
+    }
+    public void restoreLife() {
+        life = maxLife;
+        invincible = false;
+    }
 
     // SETTING THINGS UP
     public void setDefaultValues() {
@@ -298,6 +312,7 @@ public class Player extends Entity {
         defense = getDefense();
 
         // INVENTORY
+        inventory.clear();
         inventory.add(currentWeapon);
         inventory.add(currentShield);
     }