Use Platform.GameDir explicitly in hardcoded paths.

OpenRA.Game/Game.cs

@@ -354,7 +354,7 @@ namespace OpenRA
 			var modSearchArg = args.GetValue("Engine.ModSearchPaths", null);
 			var modSearchPaths = modSearchArg != null ?
 				FieldLoader.GetValue<string[]>("Engine.ModsPath", modSearchArg) :
-				new[] { Path.Combine(".", "mods") };
+				new[] { Path.Combine(Platform.GameDir, "mods") };
 
 			Mods = new InstalledMods(modSearchPaths, explicitModPaths);
 			Console.WriteLine("Internal mods:");

OpenRA.Mods.Common/UtilityCommands/CheckYaml.cs

@@ -81,7 +81,7 @@ namespace OpenRA.Mods.Common.UtilityCommands
 					maps = modData.MapCache.EnumerateMapsWithoutCaching().ToList();
 				}
 				else
-					maps.Add(new Map(modData, new Folder(".").OpenPackage(args[1], modData.ModFiles)));
+					maps.Add(new Map(modData, new Folder(Platform.GameDir).OpenPackage(args[1], modData.ModFiles)));
 
 				foreach (var testMap in maps)
 				{

OpenRA.Mods.Common/UtilityCommands/DumpSequenceSheetsCommand.cs

@@ -35,7 +35,7 @@ namespace OpenRA.Mods.Common.UtilityCommands
 			var palette = new ImmutablePalette(args[1], new int[0]);
 
 			SequenceProvider sequences = null;
-			var mapPackage = new Folder(".").OpenPackage(args[2], modData.ModFiles);
+			var mapPackage = new Folder(Platform.GameDir).OpenPackage(args[2], modData.ModFiles);
 			if (mapPackage != null)
 				sequences = new Map(modData, mapPackage).Rules.Sequences;
 			else if (!modData.DefaultSequences.TryGetValue(args[2], out sequences))

OpenRA.Mods.Common/UtilityCommands/ExtractMapRules.cs

@@ -52,7 +52,7 @@ namespace OpenRA.Mods.Common.UtilityCommands
 		{
 			var modData = Game.ModData = utility.ModData;
 
-			var map = new Map(modData, new Folder(".").OpenPackage(args[1], modData.ModFiles));
+			var map = new Map(modData, new Folder(Platform.GameDir).OpenPackage(args[1], modData.ModFiles));
 			MergeAndPrint(map, "Rules", map.RuleDefinitions);
 			MergeAndPrint(map, "Sequences", map.SequenceDefinitions);
 			MergeAndPrint(map, "ModelSequences", map.ModelSequenceDefinitions);

OpenRA.Mods.Common/UtilityCommands/GetMapHashCommand.cs

@@ -26,7 +26,7 @@ namespace OpenRA.Mods.Common.UtilityCommands
 		[Desc("MAPFILE", "Generate hash of specified oramap file.")]
 		void IUtilityCommand.Run(Utility utility, string[] args)
 		{
-			using (var package = new Folder(".").OpenPackage(args[1], utility.ModData.ModFiles))
+			using (var package = new Folder(Platform.GameDir).OpenPackage(args[1], utility.ModData.ModFiles))
 				Console.WriteLine(Map.ComputeUID(package));
 		}
 	}

OpenRA.Mods.Common/UtilityCommands/RefreshMapCommand.cs

@@ -28,7 +28,7 @@ namespace OpenRA.Mods.Common.UtilityCommands
 			// HACK: The engine code assumes that Game.modData is set.
 			// HACK: We know that maps can only be oramap or folders, which are ReadWrite
 			var modData = Game.ModData = utility.ModData;
-			using (var package = new Folder(".").OpenPackage(args[1], modData.ModFiles))
+			using (var package = new Folder(Platform.GameDir).OpenPackage(args[1], modData.ModFiles))
 				new Map(modData, package).Save((IReadWritePackage)package);
 		}
 	}

OpenRA.Mods.Common/UtilityCommands/ResizeMapCommand.cs

@@ -48,7 +48,7 @@ namespace OpenRA.Mods.Common.UtilityCommands
 		void IUtilityCommand.Run(Utility utility, string[] args)
 		{
 			var modData = Game.ModData = utility.ModData;
-			map = new Map(modData, new Folder(".").OpenPackage(args[1], modData.ModFiles));
+			map = new Map(modData, new Folder(Platform.GameDir).OpenPackage(args[1], modData.ModFiles));
 			Console.WriteLine("Resizing map {0} from {1} to {2},{3}", map.Title, map.MapSize, width, height);
 			map.Resize(width, height);
 

OpenRA.Mods.Common/UtilityCommands/UpdateMapCommand.cs

@@ -36,7 +36,7 @@ namespace OpenRA.Mods.Common.UtilityCommands
 			var modData = Game.ModData = utility.ModData;
 
 			// HACK: We know that maps can only be oramap or folders, which are ReadWrite
-			var package = new Folder(".").OpenPackage(args[1], modData.ModFiles) as IReadWritePackage;
+			var package = new Folder(Platform.GameDir).OpenPackage(args[1], modData.ModFiles) as IReadWritePackage;
 			if (package == null)
 				throw new FileNotFoundException(args[1]);
 

OpenRA.Mods.Common/UtilityCommands/Utilities.cs

@@ -32,7 +32,7 @@ namespace OpenRA.Mods.Common.UtilityCommands
 			{
 				try
 				{
-					map = new Map(modData, new Folder(".").OpenPackage(mapPath, modData.ModFiles));
+					map = new Map(modData, new Folder(Platform.GameDir).OpenPackage(mapPath, modData.ModFiles));
 				}
 				catch (InvalidDataException ex)
 				{

OpenRA.Server/Program.cs

@@ -54,7 +54,7 @@ namespace OpenRA.Server
 			var envModSearchPaths = Environment.GetEnvironmentVariable("MOD_SEARCH_PATHS");
 			var modSearchPaths = !string.IsNullOrWhiteSpace(envModSearchPaths) ?
 				FieldLoader.GetValue<string[]>("MOD_SEARCH_PATHS", envModSearchPaths) :
-				new[] { Path.Combine(".", "mods") };
+				new[] { Path.Combine(Platform.GameDir, "mods") };
 
 			var mods = new InstalledMods(modSearchPaths, explicitModPaths);
 

OpenRA.Utility/Program.cs

@@ -48,7 +48,7 @@ namespace OpenRA
 			var envModSearchPaths = Environment.GetEnvironmentVariable("MOD_SEARCH_PATHS");
 			var modSearchPaths = !string.IsNullOrWhiteSpace(envModSearchPaths) ?
 				FieldLoader.GetValue<string[]>("MOD_SEARCH_PATHS", envModSearchPaths) :
-				new[] { Path.Combine(".", "mods") };
+				new[] { Path.Combine(Platform.GameDir, "mods") };
 
 			if (args.Length == 0)
 			{