Cannot stack binary and trinary Atmos pumps and devices. 5x Filter rate boost (#16331)

* Cannot stack binary and trinary Atmos pumps and devices

- Filters now have a 5x max volume to compensate for no more stacking
- Add flipped versions of mixers and filters to the list of constructables

* Oi! No anchoring unstackables together!

* Use EntityLookupSystem in Unstackable and Window lookup

- Use static method for AnyUnstackableTiles

Content.Client/Atmos/UI/GasFilterBoundUserInterface.cs

@@ -14,7 +14,6 @@ namespace Content.Client.Atmos.UI
     {
 
         private GasFilterWindow? _window;
-        private const float MaxTransferRate = Atmospherics.MaxTransferRate;
 
         public GasFilterBoundUserInterface(ClientUserInterfaceComponent owner, Enum uiKey) : base(owner, uiKey)
         {
@@ -49,7 +48,6 @@ namespace Content.Client.Atmos.UI
         private void OnFilterTransferRatePressed(string value)
         {
             float rate = float.TryParse(value, out var parsed) ? parsed : 0f;
-            if (rate > MaxTransferRate) rate = MaxTransferRate;
 
             SendMessage(new GasFilterChangeRateMessage(rate));
         }

Content.Client/Atmos/UI/GasFilterWindow.xaml

@@ -9,7 +9,7 @@
 
         <BoxContainer Orientation="Horizontal" HorizontalExpand="True">
             <Label Text="{Loc comp-gas-filter-ui-filter-transfer-rate}"/>
-            <LineEdit Name="FilterTransferRateInput" MinSize="40 0" />
+            <LineEdit Name="FilterTransferRateInput" MinSize="60 0" />
             <Button Name="SetFilterRate" Text="{Loc comp-gas-filter-ui-filter-set-rate}" Disabled="True"/>
         </BoxContainer>
 

Content.Client/Construction/ConstructionSystem.cs

@@ -1,4 +1,5 @@
 using System.Diagnostics.CodeAnalysis;
+using Content.Client.Popups;
 using Content.Shared.Construction;
 using Content.Shared.Construction.Prototypes;
 using Content.Shared.Examine;
@@ -24,6 +25,7 @@ namespace Content.Client.Construction
         [Dependency] private readonly IPlayerManager _playerManager = default!;
         [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
         [Dependency] private readonly SharedInteractionSystem _interactionSystem = default!;
+        [Dependency] private readonly PopupSystem _popupSystem = default!;
 
         private readonly Dictionary<int, ConstructionGhostComponent> _ghosts = new();
         private readonly Dictionary<string, ConstructionGuide> _guideCache = new();
@@ -188,11 +190,8 @@ namespace Content.Client.Construction
             if (!_interactionSystem.InRangeUnobstructed(user, loc, 20f, predicate: predicate))
                 return false;
 
-            foreach (var condition in prototype.Conditions)
-            {
-                if (!condition.Condition(user, loc, dir))
-                    return false;
-            }
+            if (!CheckConstructionConditions(prototype, loc, dir, user))
+                return false;
 
             ghost = EntityManager.SpawnEntity("constructionghost", loc);
             var comp = EntityManager.GetComponent<ConstructionGhostComponent>(ghost.Value);
@@ -217,6 +216,27 @@ namespace Content.Client.Construction
             return true;
         }
 
+        private bool CheckConstructionConditions(ConstructionPrototype prototype, EntityCoordinates loc, Direction dir,
+            EntityUid user)
+        {
+            foreach (var condition in prototype.Conditions)
+            {
+                if (!condition.Condition(user, loc, dir))
+                {
+                    var message = condition.GenerateGuideEntry()?.Localization;
+                    if (message != null)
+                    {
+                        // Show the reason to the user:
+                        _popupSystem.PopupCoordinates(Loc.GetString(message), loc);
+                    }
+
+                    return false;
+                }
+            }
+
+            return true;
+        }
+
         /// <summary>
         /// Checks if any construction ghosts are present at the given position
         /// </summary>