From 7ee91ce4f19f67fb914340bd1ed3e3a73f287aa3 Mon Sep 17 00:00:00 2001
From: Slava0135 <40753025+Slava0135@users.noreply.github.com>
Date: Wed, 5 Jul 2023 16:59:48 +0300
Subject: [PATCH] make puddles not appear on space tiles (#17822)

---
 Content.Server/Fluids/EntitySystems/PuddleSystem.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Content.Server/Fluids/EntitySystems/PuddleSystem.cs b/Content.Server/Fluids/EntitySystems/PuddleSystem.cs
index 2bbf139230..c88acdf6f5 100644
--- a/Content.Server/Fluids/EntitySystems/PuddleSystem.cs
+++ b/Content.Server/Fluids/EntitySystems/PuddleSystem.cs
@@ -27,6 +27,7 @@ using Robust.Shared.Random;
 using Robust.Shared.Timing;
 using Content.Shared.Movement.Components;
 using Content.Shared.Movement.Systems;
+using Content.Shared.Maps;
 
 namespace Content.Server.Fluids.EntitySystems;
 
@@ -50,6 +51,7 @@ public sealed partial class PuddleSystem : SharedPuddleSystem
     [Dependency] private readonly SolutionContainerSystem _solutionContainerSystem = default!;
     [Dependency] private readonly TileFrictionController _tile = default!;
     [Dependency] private readonly SlowContactsSystem _slowContacts = default!;
+    [Dependency] private readonly ITileDefinitionManager _tileDefMan = default!;
 
     public static float PuddleVolume = 1000;
 
@@ -562,7 +564,7 @@ public sealed partial class PuddleSystem : SharedPuddleSystem
         }
 
         // If space return early, let that spill go out into the void
-        if (tileRef.Tile.IsEmpty)
+        if (tileRef.Tile.IsEmpty || tileRef.IsSpace(_tileDefMan))
         {
             puddleUid = EntityUid.Invalid;
             return false;