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 +1,74 @@
+// 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.Events;
+
+public sealed class ThingGridEvents : ClassWithFishPrepatches
+{
+	/// <summary>
+	/// Invoked for every thing.Position change, including for motes and pawns
+	/// </summary>
+	public sealed class RegisterInCellPatch : FishPrepatch
+	{
+		public override string? Description { get; }
+			= "Hook to invoke an event whenever things register in a cell. Does nothing by itself, but certain "
+			+ "functions require this.";
+
+		public override bool Enabled => true;
+
+		public override bool ShowSettings => false;
+
+		public override MethodBase TargetMethodBase { get; }
+			= AccessTools.DeclaredMethod(typeof(ThingGrid), nameof(ThingGrid.RegisterInCell));
+
+		public static void OnRegistered(ThingGrid __instance, Thing t, in IntVec3 c)
+			=> t.Events().OnRegisteredAtThingGrid(t, __instance.map, c);
+
+		public override void Transpiler(ILProcessor ilProcessor, ModuleDefinition module)
+			=> ilProcessor.InsertRange(ilProcessor.instructions.FirstIndexOf(static code
+					=> code.OpCode == OpCodes.Callvirt
+					&& code.Operand is MethodReference { Name: "Add" } method
+					&& method.DeclaringType.Name.Contains("List"))
+				+ 1,
+				OpCodes.Ldarg_0,
+				OpCodes.Ldarg_1,
+				(OpCodes.Ldarga_S, ilProcessor.Body.GetParameter(2)),
+				(OpCodes.Call, methodof(OnRegistered)));
+	}
+	
+	public sealed class DeregisterInCellPatch : FishPrepatch
+	{
+		public override string? Description { get; }
+			= "Hook to invoke an event whenever things deregister from a cell. Does nothing by itself, but certain "
+			+ "functions require this.";
+
+		public override bool Enabled => true;
+
+		public override bool ShowSettings => false;
+
+		public override MethodBase TargetMethodBase { get; }
+			= AccessTools.DeclaredMethod(typeof(ThingGrid), nameof(ThingGrid.DeregisterInCell));
+
+		public static void OnDeregistered(ThingGrid __instance, Thing t, in IntVec3 c)
+			=> t.Events().OnDeregisteredAtThingGrid(t, __instance.map, c);
+
+		public override void Transpiler(ILProcessor ilProcessor, ModuleDefinition module)
+			=> ilProcessor.InsertRange(ilProcessor.instructions.FirstIndexOf(static code
+					=> code.OpCode == OpCodes.Callvirt
+					&& code.Operand is MethodReference { Name: "Remove" } method
+					&& method.DeclaringType.Name.Contains("List"))
+				+ 1,
+				OpCodes.Ldarg_0,
+				OpCodes.Ldarg_1,
+				(OpCodes.Ldarga, ilProcessor.Body.GetParameter(2)),
+				(OpCodes.Call, methodof(OnDeregistered)));
+	}
+
+	public delegate void EventHandler(Thing thing, Map map, in IntVec3 cell);
+}