add sleeping functionality to Tent object and update player image handling

src/de/miaurizius/jgame2d/core/UI.java

@@ -409,8 +409,10 @@ public class UI {
             if(panel.eManager.lighting.filterAlpha <= 0F) {
                 panel.eManager.lighting.filterAlpha = 0F;
                 sleepCount = 0;
+                panel.eManager.lighting.dayCount = 0;
                 panel.eManager.lighting.dayState = Lighting.DayState.DAY;
                 panel.gameState = GameState.PLAY;
+                panel.player.getPlayerImage();
             }
         }
     }

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

@@ -11,6 +11,7 @@ import de.miaurizius.jgame2d.entity.item.SwordNormalObj;
 import de.miaurizius.jgame2d.entity.projectile.FireballObj;
 
 import java.awt.*;
+import java.awt.image.BufferedImage;
 
 public class Player extends Entity {
 
@@ -307,6 +308,16 @@ public class Player extends Entity {
         life = maxLife;
         invincible = false;
     }
+    public void getSleepingImage(BufferedImage image) {
+        down1 = image;
+        down2 = image;
+        up1 = image;
+        up2 = image;
+        left1 = image;
+        left2 = image;
+        right1 = image;
+        right2 = image;
+    }
 
     // SETTING THINGS UP
     public void setDefaultValues() {

src/de/miaurizius/jgame2d/entity/item/TentObj.java

@@ -25,6 +25,7 @@ public class TentObj extends Entity {
         panel.playSE(14);
         panel.player.life = panel.player.maxLife;
         panel.player.mana = panel.player.maxMana;
+        panel.player.getSleepingImage(down1);
         return true;
     }
 }

src/de/miaurizius/jgame2d/environment/Lighting.java

@@ -9,7 +9,7 @@ public class Lighting {
 
     GamePanel panel;
     BufferedImage darknessFilter;
-    int dayCount;
+    public int dayCount;
     public DayState dayState = DayState.DAY;
     public float filterAlpha;