This commit is contained in:
embeddedt 2024-01-24 20:39:42 -05:00
parent e9bfd965cd
commit 8658784906
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GPG Key ID: A69433EC199B5613
4 changed files with 4 additions and 41 deletions

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@ -1,37 +0,0 @@
package org.embeddedt.modernfix.common.mixin.perf.mojang_registry_size;
import it.unimi.dsi.fastutil.objects.ObjectArrayList;
import it.unimi.dsi.fastutil.objects.ObjectList;
import net.minecraft.core.MappedRegistry;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Redirect;
@Mixin(MappedRegistry.class)
public class MappedRegistryMixin {
/**
* Avoid copying the ID list to a slightly larger one every time an entry is added to the registry.
* The original behavior causes O(n) time complexity for registration.
*/
@Redirect(
method = "registerMapping(ILnet/minecraft/resources/ResourceKey;Ljava/lang/Object;Lcom/mojang/serialization/Lifecycle;)Lnet/minecraft/core/Holder$Reference;",
at = @At(value = "INVOKE", target = "Lit/unimi/dsi/fastutil/objects/ObjectList;size(I)V", remap = false),
require = 0
)
private void setSizeSmart(ObjectList<?> list, int size) {
if(list instanceof ObjectArrayList && size > list.size()) {
int requestedSize = size;
/* choose next power of two, or this value if it is a power of two */
int p2Size = Integer.highestOneBit(size);
if(p2Size != size)
size = p2Size << 1;
// grow backing array to power-of-two size, this will return instantly in most cases
((ObjectArrayList<?>)list).ensureCapacity(size);
// write null entries to fill size, to match the behavior of list.size(int)
while(list.size() < requestedSize)
list.add(null);
} else {
list.size(size);
}
}
}

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@ -96,7 +96,7 @@ public class DummyServerConfiguration implements WorldData {
}
@Override
public boolean getAllowCommands() {
public boolean isAllowCommands() {
return false;
}

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@ -1,6 +1,6 @@
package org.embeddedt.modernfix.fabric.mixin.core;
import net.minecraft.client.multiplayer.ClientCommonPacketListenerImpl;
import net.minecraft.client.multiplayer.ClientConfigurationPacketListenerImpl;
import org.embeddedt.modernfix.ModernFixClientFabric;
import org.embeddedt.modernfix.annotation.ClientOnlyMixin;
import org.spongepowered.asm.mixin.Mixin;
@ -8,7 +8,7 @@ import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
@Mixin(ClientCommonPacketListenerImpl.class)
@Mixin(ClientConfigurationPacketListenerImpl.class)
@ClientOnlyMixin
public class ClientCommonPacketListenerImplMixin {
@Inject(method = "handleUpdateTags", at = @At("RETURN"))

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@ -5,7 +5,7 @@ junit_version=5.10.0-M1
mixinextras_version=0.3.2
mod_id=modernfix
minecraft_version=24w03a
minecraft_version=24w04a
enabled_platforms=fabric
forge_version=20.4.70-beta
# parchment_version=2023.07.09