Human AI with pathfinding and room hazard avoidance

Subsurface/Source/Items/Components/Door.cs

@@ -42,6 +42,7 @@ namespace Barotrauma.Items.Components
                 foreach (MapEntity e in item.linkedTo)
                 {
                     linkedGap = e as Gap;
+                    linkedGap.ConnectedDoor = this;
                     if (linkedGap != null) return linkedGap;
                 }
                 linkedGap = new Gap(item.Rect);

Subsurface/Source/Items/Components/Holdable/Pickable.cs

@@ -65,7 +65,7 @@ namespace Barotrauma.Items.Components
                 var connectionPanel = item.GetComponent<ConnectionPanel>();
                 if (connectionPanel!=null)
                 {
-                    foreach (Connection c in connectionPanel.connections)
+                    foreach (Connection c in connectionPanel.Connections)
                     {
                         foreach (Wire w in c.Wires)
                         {

Subsurface/Source/Items/Components/Signal/Connection.cs

@@ -210,7 +210,7 @@ namespace Barotrauma.Items.Components
 
             float rightWireX = x+width / 2 + wireInterval;
             float leftWireX = x + width / 2 - wireInterval;
-            foreach (Connection c in panel.connections)
+            foreach (Connection c in panel.Connections)
             {
                 //if dragging a wire, let the Inventory know so that the wire can be
                 //dropped or dragged from the panel to the players inventory
@@ -250,7 +250,7 @@ namespace Barotrauma.Items.Components
             //and the wire hasn't been connected yet, draw it on the panel
             if (equippedWire!=null)
             {
-                if (panel.connections.Find(c => c.Wires.Contains(equippedWire)) == null)
+                if (panel.Connections.Find(c => c.Wires.Contains(equippedWire)) == null)
                 {
                     DrawWire(spriteBatch, equippedWire.Item, equippedWire.Item,
                         new Vector2(x + width / 2, y + height - 100),

Subsurface/Source/Items/Components/Signal/ConnectionPanel.cs

@@ -8,24 +8,24 @@ namespace Barotrauma.Items.Components
 {
     class ConnectionPanel : ItemComponent
     {        
-        public List<Connection> connections;
+        public List<Connection> Connections;
 
         Character user;
 
         public ConnectionPanel(Item item, XElement element)
             : base(item, element)
         {
-            connections = new List<Connection>();
+            Connections = new List<Connection>();
 
             foreach (XElement subElement in element.Elements())
             {
                 switch (subElement.Name.ToString())
                 {
                     case "input":                        
-                        connections.Add(new Connection(subElement, item));
+                        Connections.Add(new Connection(subElement, item));
                         break;
                     case "output":
-                        connections.Add(new Connection(subElement, item));
+                        Connections.Add(new Connection(subElement, item));
                         break;
                 }
             }
@@ -48,7 +48,7 @@ namespace Barotrauma.Items.Components
         {
             XElement componentElement = base.Save(parentElement);
 
-            foreach (Connection c in connections)
+            foreach (Connection c in Connections)
             {
                 c.Save(componentElement);
             }
@@ -58,7 +58,7 @@ namespace Barotrauma.Items.Components
 
         public override void OnMapLoaded()
         {
-            foreach (Connection c in connections)
+            foreach (Connection c in Connections)
             {
                 c.ConnectLinked();
             }
@@ -113,9 +113,9 @@ namespace Barotrauma.Items.Components
                 }
             }
             
-            for (int i = 0; i<loadedConnections.Count && i<connections.Count; i++)
+            for (int i = 0; i<loadedConnections.Count && i<Connections.Count; i++)
             {
-                loadedConnections[i].wireId.CopyTo(connections[i].wireId, 0);
+                loadedConnections[i].wireId.CopyTo(Connections[i].wireId, 0);
             }
         }
 
@@ -126,7 +126,7 @@ namespace Barotrauma.Items.Components
 
         public override bool FillNetworkData(Networking.NetworkEventType type, Lidgren.Network.NetBuffer message)
         {
-            foreach (Connection c in connections)
+            foreach (Connection c in Connections)
             {
                 Wire[] wires = Array.FindAll(c.Wires, w => w != null);
                 message.Write((byte)wires.Length);
@@ -142,7 +142,7 @@ namespace Barotrauma.Items.Components
         public override void ReadNetworkData(Networking.NetworkEventType type, Lidgren.Network.NetBuffer message, float sendingTime)
         {
             System.Diagnostics.Debug.WriteLine("connectionpanel update");
-            foreach (Connection c in connections)
+            foreach (Connection c in Connections)
             {
                 //int wireCount = c.Wires.Length;
                 c.ClearConnections();