From 74df2d22dabcd7ed0bd3a2313de688ce2b713d31 Mon Sep 17 00:00:00 2001
From: Pavel Penev <penev92@gmail.com>
Date: Fri, 6 Oct 2023 11:53:15 +0300
Subject: [PATCH] Fixed initTable warnings about missing properties

The Lua extension would report missing/uninitialized fields on actor creation because it thought they were required. This makes them all optional, except for OwnerInit, which is special.
---
 OpenRA.Mods.Common/UtilityCommands/ExtractEmmyLuaAPI.cs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/OpenRA.Mods.Common/UtilityCommands/ExtractEmmyLuaAPI.cs b/OpenRA.Mods.Common/UtilityCommands/ExtractEmmyLuaAPI.cs
index 7f4a703c51..4772cbea79 100644
--- a/OpenRA.Mods.Common/UtilityCommands/ExtractEmmyLuaAPI.cs
+++ b/OpenRA.Mods.Common/UtilityCommands/ExtractEmmyLuaAPI.cs
@@ -149,7 +149,13 @@ namespace OpenRA.Mods.Common.UtilityCommands
 						.Distinct());
 
 				if (!string.IsNullOrEmpty(parameterString))
+				{
+					// OwnerInit is special as it is the only "required" init. All others are optional.
+					if (init.Name != nameof(OwnerInit))
+						parameterString += '?';
+
 					Console.WriteLine($"---@field {name} {parameterString}");
+				}
 			}
 
 			usedEnums = localEnums.Distinct();