90 lines
4.1 KiB
Java
90 lines
4.1 KiB
Java
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package net.minecraft.world.level.levelgen.feature.configurations;
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import com.mojang.serialization.Codec;
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import com.mojang.serialization.DataResult;
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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 it.unimi.dsi.fastutil.objects.ObjectArrayList;
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import java.util.List;
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import net.minecraft.Util;
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import net.minecraft.core.Direction;
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import net.minecraft.core.HolderSet;
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import net.minecraft.core.RegistryCodecs;
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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.util.RandomSource;
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import net.minecraft.world.level.block.Block;
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import net.minecraft.world.level.block.Blocks;
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import net.minecraft.world.level.block.MultifaceSpreadeableBlock;
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public class MultifaceGrowthConfiguration implements FeatureConfiguration {
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public static final Codec<MultifaceGrowthConfiguration> CODEC = RecordCodecBuilder.create(
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p_225407_ -> p_225407_.group(
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BuiltInRegistries.BLOCK
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.byNameCodec()
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.fieldOf("block")
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.flatXmap(MultifaceGrowthConfiguration::apply, DataResult::success)
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.orElse((MultifaceSpreadeableBlock)Blocks.GLOW_LICHEN)
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.forGetter(p_375354_ -> p_375354_.placeBlock),
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Codec.intRange(1, 64).fieldOf("search_range").orElse(10).forGetter(p_225422_ -> p_225422_.searchRange),
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Codec.BOOL.fieldOf("can_place_on_floor").orElse(false).forGetter(p_225420_ -> p_225420_.canPlaceOnFloor),
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Codec.BOOL.fieldOf("can_place_on_ceiling").orElse(false).forGetter(p_225418_ -> p_225418_.canPlaceOnCeiling),
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Codec.BOOL.fieldOf("can_place_on_wall").orElse(false).forGetter(p_225416_ -> p_225416_.canPlaceOnWall),
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Codec.floatRange(0.0F, 1.0F).fieldOf("chance_of_spreading").orElse(0.5F).forGetter(p_225414_ -> p_225414_.chanceOfSpreading),
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RegistryCodecs.homogeneousList(Registries.BLOCK).fieldOf("can_be_placed_on").forGetter(p_225409_ -> p_225409_.canBePlacedOn)
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)
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.apply(p_225407_, MultifaceGrowthConfiguration::new)
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);
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public final MultifaceSpreadeableBlock placeBlock;
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public final int searchRange;
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public final boolean canPlaceOnFloor;
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public final boolean canPlaceOnCeiling;
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public final boolean canPlaceOnWall;
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public final float chanceOfSpreading;
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public final HolderSet<Block> canBePlacedOn;
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private final ObjectArrayList<Direction> validDirections;
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private static DataResult<MultifaceSpreadeableBlock> apply(Block p_225405_) {
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return p_225405_ instanceof MultifaceSpreadeableBlock multifacespreadeableblock
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? DataResult.success(multifacespreadeableblock)
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: DataResult.error(() -> "Growth block should be a multiface spreadeable block");
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}
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public MultifaceGrowthConfiguration(
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MultifaceSpreadeableBlock p_376525_,
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int p_225393_,
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boolean p_225394_,
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boolean p_225395_,
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boolean p_225396_,
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float p_225397_,
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HolderSet<Block> p_225398_
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) {
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this.placeBlock = p_376525_;
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this.searchRange = p_225393_;
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this.canPlaceOnFloor = p_225394_;
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this.canPlaceOnCeiling = p_225395_;
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this.canPlaceOnWall = p_225396_;
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this.chanceOfSpreading = p_225397_;
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this.canBePlacedOn = p_225398_;
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this.validDirections = new ObjectArrayList<>(6);
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if (p_225395_) {
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this.validDirections.add(Direction.UP);
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}
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if (p_225394_) {
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this.validDirections.add(Direction.DOWN);
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}
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if (p_225396_) {
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Direction.Plane.HORIZONTAL.forEach(this.validDirections::add);
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}
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}
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public List<Direction> getShuffledDirectionsExcept(RandomSource p_225402_, Direction p_225403_) {
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return Util.toShuffledList(this.validDirections.stream().filter(p_225412_ -> p_225412_ != p_225403_), p_225402_);
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}
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public List<Direction> getShuffledDirections(RandomSource p_225400_) {
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return Util.shuffledCopy(this.validDirections, p_225400_);
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}
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}
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