ViaFabricPlus/src/main/java/de/florianmichael/viafabricplus/injection/mixin/fixes/minecraft/MixinPlayerInventory.java

63 lines
2.4 KiB
Java

/*
* This file is part of ViaFabricPlus - https://github.com/FlorianMichael/ViaFabricPlus
* Copyright (C) 2021-2024 FlorianMichael/EnZaXD <florian.michael07@gmail.com> and RK_01/RaphiMC
* Copyright (C) 2023-2024 contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package de.florianmichael.viafabricplus.injection.mixin.fixes.minecraft;
import de.florianmichael.viafabricplus.protocolhack.ProtocolHack;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.util.collection.DefaultedList;
import net.raphimc.vialoader.util.VersionEnum;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Redirect;
import org.spongepowered.asm.mixin.injection.Slice;
import java.util.AbstractList;
@Mixin(PlayerInventory.class)
public abstract class MixinPlayerInventory {
@Redirect(method = "<init>", slice = @Slice(from = @At(value = "CONSTANT", args = "intValue=1")), at = @At(value = "INVOKE", target = "Lnet/minecraft/util/collection/DefaultedList;ofSize(ILjava/lang/Object;)Lnet/minecraft/util/collection/DefaultedList;", ordinal = 0))
private <T> DefaultedList<T> redirectOffhandInventory(int size, T def) {
if (ProtocolHack.getTargetVersion().isOlderThanOrEqualTo(VersionEnum.r1_8)) {
//noinspection MixinInnerClass
return new DefaultedList<>(new AbstractList<T>() {
@Override
public T get(int index) {
return def;
}
@Override
public T set(int index, T element) {
return def;
}
@Override
public int size() {
return 0;
}
}, def) {
};
}
return DefaultedList.ofSize(size, def);
}
}