Added gas grid optimization, various despawn optimizations, new hauling optimizations utilizing events and regions, bugfixes for old patches and for vanilla functions too, as well as smaller additions. 1.3 files removed.

2024-01-27 10:24:24 +01:00
parent 0247ad59a1
commit c8b764de68
151 changed files with 7318 additions and 2145 deletions
@@ -0,0 +1,75 @@
+// Copyright (c) 2023 bradson
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at https://mozilla.org/MPL/2.0/.
+
+using Mono.Cecil;
+using Mono.Cecil.Cil;
+using PerformanceFish.Prepatching;
+
+namespace PerformanceFish;
+
+public sealed class ThingPatches : ClassWithFishPrepatches
+{
+	public sealed class ExposeDataFixStuffPatch : FishPrepatch
+	{
+		public override string? Description { get; }
+			= "This is an attempt at better logging and fixing errors coming from missing stuff, like wood or cloth, "
+			+ "after mod removal. Only runs when loading a save and only when detecting things in this erroneous "
+			+ "state. No performance impact, unless the errors were causing issues that ended up fixed.";
+
+		public override MethodBase TargetMethodBase { get; }
+			= AccessTools.DeclaredMethod(typeof(Thing), nameof(Thing.ExposeData));
+
+		public static void Postfix(Thing __instance)
+		{
+			if (Scribe.mode == LoadSaveMode.LoadingVars
+				&& __instance is { def: { MadeFromStuff: true } def, Stuff: null })
+			{
+				TryFixStuff(__instance, def);
+			}
+		}
+
+		private static void TryFixStuff(Thing __instance, ThingDef def)
+		{
+			string label;
+			try
+			{
+				label = __instance.ToString();
+			}
+			catch (Exception e)
+			{
+				label = __instance.thingIDNumber.ToStringCached();
+				Log.Error($"Exception trying to fetch label for thing with def '{def}':\n{e}");
+			}
+
+			Log.Error($"Thing '{label}' of def '{def}' is madeFromStuff but stuff=null. Assigning default.");
+
+			__instance.SetStuffDirect(GenStuff.DefaultStuffFor(def));
+		}
+	}
+	
+	public sealed class SpawnedPatch : FishPrepatch
+	{
+		public override string? Description { get; }
+			= "Optimization for this property reducing its amount of instructions by 2/3 without changing results";
+
+		public override MethodBase TargetMethodBase { get; }
+			= AccessTools.DeclaredPropertyGetter(typeof(Thing), nameof(Thing.Spawned));
+
+		public override void Transpiler(ILProcessor ilProcessor, ModuleDefinition module)
+			=> ilProcessor.ReplaceBodyWith(MiscExtensions.IsSpawned);
+	}
+	
+	public sealed class MapHeldPatch : FishPrepatch
+	{
+		public override string? Description { get; }
+			= "Optimization for this property reducing its amount of instructions by 2/3 without changing results";
+
+		public override MethodBase TargetMethodBase { get; }
+			= AccessTools.DeclaredPropertyGetter(typeof(Thing), nameof(Thing.MapHeld));
+
+		public override void Transpiler(ILProcessor ilProcessor, ModuleDefinition module)
+			=> ilProcessor.ReplaceBodyWith(MiscExtensions.TryGetMapHeld);
+	}
+}