47 lines
1.7 KiB
Java
47 lines
1.7 KiB
Java
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package net.minecraft.world.level.gameevent;
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import com.mojang.serialization.MapCodec;
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import com.mojang.serialization.codecs.RecordCodecBuilder;
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import com.mojang.serialization.codecs.RecordCodecBuilder.Instance;
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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.network.codec.StreamCodec;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.phys.Vec3;
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public class BlockPositionSource implements PositionSource {
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public static final MapCodec<BlockPositionSource> CODEC = RecordCodecBuilder.mapCodec(
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p_157710_ -> p_157710_.group(BlockPos.CODEC.fieldOf("pos").forGetter(p_223611_ -> p_223611_.pos)).apply(p_157710_, BlockPositionSource::new)
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);
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public static final StreamCodec<ByteBuf, BlockPositionSource> STREAM_CODEC = StreamCodec.composite(
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BlockPos.STREAM_CODEC, p_327427_ -> p_327427_.pos, BlockPositionSource::new
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);
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private final BlockPos pos;
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public BlockPositionSource(BlockPos p_157703_) {
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this.pos = p_157703_;
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}
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@Override
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public Optional<Vec3> getPosition(Level p_157708_) {
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return Optional.of(Vec3.atCenterOf(this.pos));
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}
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@Override
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public PositionSourceType<BlockPositionSource> getType() {
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return PositionSourceType.BLOCK;
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}
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public static class Type implements PositionSourceType<BlockPositionSource> {
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@Override
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public MapCodec<BlockPositionSource> codec() {
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return BlockPositionSource.CODEC;
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}
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@Override
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public StreamCodec<ByteBuf, BlockPositionSource> streamCodec() {
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return BlockPositionSource.STREAM_CODEC;
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}
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}
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}
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