- Crewcommander close button & info text notifying about the hotkey

- Doors can only be selected when they are broken
- Fixed crashing when placing a door while no sub is loaded
- Generating waypoints for an empty sub won't crash the game
- Drawing characterHUD in editor

Subsurface/Source/Characters/AI/CrewCommander.cs

@@ -10,11 +10,13 @@ namespace Barotrauma
 {
     class CrewCommander
     {
-        CrewManager crewManager;
+        private CrewManager crewManager;
 
-        GUIFrame frame;
+        private GUIFrame frame;
         //GUIListBox characterList;
 
+        private bool infoTextShown;
+
         private int characterFrameBottom;
 
         public GUIFrame Frame
@@ -39,6 +41,12 @@ namespace Barotrauma
 
             if (IsOpen) 
             {
+                if (!infoTextShown)
+                {
+                    GUI.AddMessage("Press " + GameMain.Config.KeyBind(InputType.CrewOrders) + " to open/close the command menu", Color.Cyan, 5.0f);
+                    infoTextShown = true;
+                }
+
                 if (frame == null) CreateGUIFrame();
                 UpdateCharacters();
             }
@@ -49,6 +57,13 @@ namespace Barotrauma
             frame = new GUIFrame(Rectangle.Empty, Color.Black * 0.6f);
             frame.Padding = new Vector4(200.0f, 100.0f, 200.0f, 100.0f);
 
+            GUIButton closeButton = new GUIButton(new Rectangle(0, 50, 100, 20), "Close", GUI.Style, frame);
+            closeButton.OnClicked = (GUIButton button, object userData) =>
+            {
+                ToggleGUIFrame();
+                return false;
+            };
+
             //UpdateCharacters();
 
             int buttonWidth = 130;
@@ -62,7 +77,7 @@ namespace Barotrauma
                     Order.PrefabList.FindAll(o => o.ItemComponentType == null) : 
                     Order.PrefabList.FindAll(o=> o.ItemComponentType != null);
 
-                int startX = (int)-(buttonWidth * orders.Count + spacing * (orders.Count - 1)) / 2;
+                int startX = -(buttonWidth * orders.Count + spacing * (orders.Count - 1)) / 2;
                 
                 int i=0;
                 foreach (Order order in orders)

Subsurface/Source/Items/Components/Door.cs

@@ -7,7 +7,6 @@ using FarseerPhysics.Factories;
 using Microsoft.Xna.Framework;
 using Microsoft.Xna.Framework.Graphics;
 using Barotrauma.Lights;
-using System.Collections.Generic;
 
 namespace Barotrauma.Items.Components
 {
@@ -250,6 +249,12 @@ namespace Barotrauma.Items.Components
             return true;
         }
 
+        public override bool Select(Character character)
+        {
+            //can only be selected if the item is broken
+            return item.Condition <= 0.0f;
+        }
+
         public override void Update(float deltaTime, Camera cam)
         {
             if (!isStuck)

Subsurface/Source/Items/ItemPrefab.cs

@@ -130,7 +130,7 @@ namespace Barotrauma
                         placePosition = Vector2.Zero;
 
                         item.Submarine = Submarine.Loaded;
-                        item.SetTransform(ConvertUnits.ToSimUnits(item.Position - Submarine.Loaded.Position), 0.0f);
+                        item.SetTransform(ConvertUnits.ToSimUnits(Submarine.Loaded == null ? item.Position : item.Position - Submarine.Loaded.Position), 0.0f);
                         item.FindHull();
                         
                         //selected = null;

Subsurface/Source/Map/WayPoint.cs

@@ -287,6 +287,12 @@ namespace Barotrauma
 
         public static void GenerateSubWaypoints()
         {
+            if (!Hull.hullList.Any())
+            {
+                DebugConsole.ThrowError("Couldn't generate waypoints: no hulls found.");
+                return;
+            }
+
             List<WayPoint> existingWaypoints = WayPointList.FindAll(wp => wp.spawnType == SpawnType.Path);
             foreach (WayPoint wayPoint in existingWaypoints)
             {

Subsurface/Source/Screens/EditMapScreen.cs

@@ -467,8 +467,6 @@ namespace Barotrauma
 
             GUIpanel.Draw(spriteBatch);
 
-            if (selectedTab > -1) GUItabs[selectedTab].Draw(spriteBatch);
-            
             //EntityPrefab.DrawList(spriteBatch, new Vector2(20,50));
             
             if (characterMode)
@@ -497,12 +495,15 @@ namespace Barotrauma
                             dummyCharacter.SelectedConstruction = null;
                         }
                     }
-
                 }
 
+                dummyCharacter.DrawHUD(spriteBatch, cam);
+
             }
             else
             {
+                if (selectedTab > -1) GUItabs[selectedTab].Draw(spriteBatch);
+
                 MapEntity.Edit(spriteBatch, cam);
             }