68 lines
2.5 KiB
Java
68 lines
2.5 KiB
Java
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package net.minecraft.world.level.levelgen.feature.foliageplacers;
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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 net.minecraft.core.BlockPos;
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import net.minecraft.util.RandomSource;
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import net.minecraft.util.valueproviders.IntProvider;
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import net.minecraft.world.level.LevelSimulatedReader;
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import net.minecraft.world.level.levelgen.feature.configurations.TreeConfiguration;
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public class SpruceFoliagePlacer extends FoliagePlacer {
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public static final MapCodec<SpruceFoliagePlacer> CODEC = RecordCodecBuilder.mapCodec(
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p_68735_ -> foliagePlacerParts(p_68735_)
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.and(IntProvider.codec(0, 24).fieldOf("trunk_height").forGetter(p_161553_ -> p_161553_.trunkHeight))
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.apply(p_68735_, SpruceFoliagePlacer::new)
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);
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private final IntProvider trunkHeight;
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public SpruceFoliagePlacer(IntProvider p_161539_, IntProvider p_161540_, IntProvider p_161541_) {
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super(p_161539_, p_161540_);
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this.trunkHeight = p_161541_;
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}
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@Override
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protected FoliagePlacerType<?> type() {
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return FoliagePlacerType.SPRUCE_FOLIAGE_PLACER;
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}
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@Override
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protected void createFoliage(
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LevelSimulatedReader p_225744_,
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FoliagePlacer.FoliageSetter p_273256_,
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RandomSource p_225746_,
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TreeConfiguration p_225747_,
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int p_225748_,
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FoliagePlacer.FoliageAttachment p_225749_,
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int p_225750_,
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int p_225751_,
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int p_225752_
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) {
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BlockPos blockpos = p_225749_.pos();
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int i = p_225746_.nextInt(2);
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int j = 1;
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int k = 0;
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for (int l = p_225752_; l >= -p_225750_; l--) {
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this.placeLeavesRow(p_225744_, p_273256_, p_225746_, p_225747_, blockpos, i, l, p_225749_.doubleTrunk());
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if (i >= j) {
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i = k;
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k = 1;
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j = Math.min(j + 1, p_225751_ + p_225749_.radiusOffset());
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} else {
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i++;
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}
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}
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}
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@Override
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public int foliageHeight(RandomSource p_225740_, int p_225741_, TreeConfiguration p_225742_) {
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return Math.max(4, p_225741_ - this.trunkHeight.sample(p_225740_));
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}
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@Override
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protected boolean shouldSkipLocation(RandomSource p_225733_, int p_225734_, int p_225735_, int p_225736_, int p_225737_, boolean p_225738_) {
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return p_225734_ == p_225737_ && p_225736_ == p_225737_ && p_225737_ > 0;
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}
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}
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