Add paper specific listener for entity loading

src/main/java/me/libraryaddict/disguise/utilities/listeners/PaperDisguiseListener.java

@@ -0,0 +1,34 @@
+package me.libraryaddict.disguise.utilities.listeners;
+
+import com.destroystokyo.paper.event.entity.EntityAddToWorldEvent;
+import me.libraryaddict.disguise.DisguiseConfig;
+import me.libraryaddict.disguise.disguisetypes.Disguise;
+import me.libraryaddict.disguise.utilities.DisguiseUtilities;
+import org.bukkit.entity.Entity;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+
+/**
+ * Created by libraryaddict on 20/05/2020.
+ */
+public class PaperDisguiseListener implements Listener {
+    @EventHandler
+    public void onEntityLoad(EntityAddToWorldEvent event) {
+        if (!DisguiseConfig.isSaveEntityDisguises())
+            return;
+
+        Entity entity = event.getEntity();
+
+        Disguise[] disguises = DisguiseUtilities.getSavedDisguises(entity.getUniqueId(), true);
+
+        if (disguises.length <= 0)
+            return;
+
+        DisguiseUtilities.resetPluginTimer();
+
+        for (Disguise disguise : disguises) {
+            disguise.setEntity(entity);
+            disguise.startDisguise();
+        }
+    }
+}