81 lines
3.5 KiB
Java
81 lines
3.5 KiB
Java
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package net.minecraft.world.level.block;
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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 java.util.Optional;
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import net.minecraft.core.BlockPos;
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import net.minecraft.core.Holder;
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import net.minecraft.core.registries.BuiltInRegistries;
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import net.minecraft.core.registries.Registries;
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import net.minecraft.resources.ResourceKey;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.tags.BlockTags;
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import net.minecraft.util.RandomSource;
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import net.minecraft.world.level.BlockGetter;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.LevelReader;
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import net.minecraft.world.level.block.state.BlockBehaviour;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.levelgen.feature.ConfiguredFeature;
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import net.minecraft.world.phys.shapes.CollisionContext;
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import net.minecraft.world.phys.shapes.VoxelShape;
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public class FungusBlock extends VegetationBlock implements BonemealableBlock {
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public static final MapCodec<FungusBlock> CODEC = RecordCodecBuilder.mapCodec(
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p_360434_ -> p_360434_.group(
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ResourceKey.codec(Registries.CONFIGURED_FEATURE).fieldOf("feature").forGetter(p_309283_ -> p_309283_.feature),
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BuiltInRegistries.BLOCK.byNameCodec().fieldOf("grows_on").forGetter(p_309285_ -> p_309285_.requiredBlock),
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propertiesCodec()
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)
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.apply(p_360434_, FungusBlock::new)
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);
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private static final double BONEMEAL_SUCCESS_PROBABILITY = 0.4;
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private static final VoxelShape SHAPE = Block.column(8.0, 0.0, 9.0);
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private final Block requiredBlock;
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private final ResourceKey<ConfiguredFeature<?, ?>> feature;
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@Override
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public MapCodec<FungusBlock> codec() {
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return CODEC;
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}
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protected FungusBlock(ResourceKey<ConfiguredFeature<?, ?>> p_259087_, Block p_260223_, BlockBehaviour.Properties p_259749_) {
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super(p_259749_);
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this.feature = p_259087_;
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this.requiredBlock = p_260223_;
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}
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@Override
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protected VoxelShape getShape(BlockState p_53618_, BlockGetter p_53619_, BlockPos p_53620_, CollisionContext p_53621_) {
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return SHAPE;
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}
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@Override
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protected boolean mayPlaceOn(BlockState p_53623_, BlockGetter p_53624_, BlockPos p_53625_) {
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return p_53623_.is(BlockTags.NYLIUM)
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|| p_53623_.is(Blocks.MYCELIUM)
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|| p_53623_.is(Blocks.SOUL_SOIL)
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|| super.mayPlaceOn(p_53623_, p_53624_, p_53625_);
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}
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private Optional<? extends Holder<ConfiguredFeature<?, ?>>> getFeature(LevelReader p_256589_) {
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return p_256589_.registryAccess().lookupOrThrow(Registries.CONFIGURED_FEATURE).get(this.feature);
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}
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@Override
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public boolean isValidBonemealTarget(LevelReader p_256655_, BlockPos p_256553_, BlockState p_256213_) {
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BlockState blockstate = p_256655_.getBlockState(p_256553_.below());
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return blockstate.is(this.requiredBlock);
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}
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@Override
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public boolean isBonemealSuccess(Level p_221248_, RandomSource p_221249_, BlockPos p_221250_, BlockState p_221251_) {
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return p_221249_.nextFloat() < 0.4;
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}
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@Override
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public void performBonemeal(ServerLevel p_221243_, RandomSource p_221244_, BlockPos p_221245_, BlockState p_221246_) {
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this.getFeature(p_221243_).ifPresent(p_256352_ -> p_256352_.value().place(p_221243_, p_221243_.getChunkSource().getGenerator(), p_221244_, p_221245_));
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}
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}
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