bbradson
ca9321add8
To start, this mod now requires Prepatcher and Fishery. New optimizations include: gene ticking improvements, world object improvements, hediff optimizations, world pawn gc optimizations, better mothballing, dds support, ContentFinder caching, additions and changes to reflection caching, as well as various other additions. Multiplayer support has been improved too, but should be considered highly experimental. The WorkGiver_DoBill bug is fixed in this build. Multiple patches aiming to improve RimWorld's load time have been added too.
72 lines
2.1 KiB
C#
72 lines
2.1 KiB
C#
// Copyright (c) 2023 bradson
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at https://mozilla.org/MPL/2.0/.
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using PerformanceFish.Prepatching;
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using StyleDominanceCache
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= PerformanceFish.Cache.ByInt<Verse.Thing, RimWorld.Ideo,
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PerformanceFish.IdeoUtilityCaching.StyleDominanceCacheValue>;
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namespace PerformanceFish;
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public class IdeoUtilityCaching : ClassWithFishPrepatches
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{
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public class GetStyleDominance_Patch : FishPrepatch
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{
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public override string Description { get; }
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= "Caches IdeoUtility.GetStyleDominance to only update about once every 900 ticks or so.";
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public override MethodBase TargetMethodBase { get; } = methodof(IdeoUtility.GetStyleDominance);
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static bool Prefix(Thing? t, Ideo? ideo, ref float __result, out bool __state)
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{
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if (t is null || ideo is null || t.thingIDNumber < 0)
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{
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__state = false;
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return true;
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}
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ref var cache = ref StyleDominanceCache.GetOrAddReference(new(t.thingIDNumber, ideo.id));
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if (cache.Dirty)
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return __state = true;
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__result = cache.Value;
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return __state = false;
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}
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static void Postfix(Thing t, Ideo ideo, bool __state, float __result)
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{
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if (!__state)
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return;
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UpdateCache(t, ideo, __result);
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}
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[MethodImpl(MethodImplOptions.NoInlining)]
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private static void UpdateCache(Thing t, Ideo ideo, float __result)
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=> StyleDominanceCache.GetExistingReference(t, ideo).Update(__result, t);
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}
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public record struct StyleDominanceCacheValue
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{
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public float Value;
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private int _nextRefreshTick;
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public void Update(float value, Thing thing)
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{
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Value = value;
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_nextRefreshTick = TickHelper.Add(900 - 128, thing.thingIDNumber, 256);
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// Pawn_StyleObserverTracker.StyleObservableTick runs every 900 ticks
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}
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public bool Dirty
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{
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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get => TickHelper.Past(_nextRefreshTick);
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}
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}
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} |