45 lines
2.0 KiB
Java
45 lines
2.0 KiB
Java
/*
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* Decompiled with CFR 0.152.
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*
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* Could not load the following classes:
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* com.mojang.datafixers.kinds.App
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* com.mojang.datafixers.kinds.Applicative
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* com.mojang.serialization.Codec
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* com.mojang.serialization.codecs.RecordCodecBuilder
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* io.netty.buffer.ByteBuf
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*/
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package net.minecraft.world.item.component;
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import com.mojang.datafixers.kinds.App;
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import com.mojang.datafixers.kinds.Applicative;
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import com.mojang.serialization.Codec;
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import com.mojang.serialization.codecs.RecordCodecBuilder;
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import io.netty.buffer.ByteBuf;
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import java.util.Optional;
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import net.minecraft.core.BlockPos;
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import net.minecraft.core.GlobalPos;
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import net.minecraft.network.codec.ByteBufCodecs;
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import net.minecraft.network.codec.StreamCodec;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.world.entity.ai.village.poi.PoiTypes;
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public record LodestoneTracker(Optional<GlobalPos> target, boolean tracked) {
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public static final Codec<LodestoneTracker> CODEC = RecordCodecBuilder.create(i -> i.group((App)GlobalPos.CODEC.optionalFieldOf("target").forGetter(LodestoneTracker::target), (App)Codec.BOOL.optionalFieldOf("tracked", (Object)true).forGetter(LodestoneTracker::tracked)).apply((Applicative)i, LodestoneTracker::new));
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public static final StreamCodec<ByteBuf, LodestoneTracker> STREAM_CODEC = StreamCodec.composite(GlobalPos.STREAM_CODEC.apply(ByteBufCodecs::optional), LodestoneTracker::target, ByteBufCodecs.BOOL, LodestoneTracker::tracked, LodestoneTracker::new);
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public LodestoneTracker tick(ServerLevel level) {
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if (!this.tracked || this.target.isEmpty()) {
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return this;
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}
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if (this.target.get().dimension() != level.dimension()) {
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return this;
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}
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BlockPos blockPos = this.target.get().pos();
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if (!level.isInWorldBounds(blockPos) || !level.getPoiManager().existsAtPosition(PoiTypes.LODESTONE, blockPos)) {
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return new LodestoneTracker(Optional.empty(), true);
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}
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return this;
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}
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}
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