package net.minecraft.world.level.levelgen.placement; import java.util.stream.IntStream; import java.util.stream.Stream; import net.minecraft.core.BlockPos; import net.minecraft.util.RandomSource; public abstract class RepeatingPlacement extends PlacementModifier { protected abstract int count(RandomSource random, BlockPos pos); @Override public Stream getPositions(PlacementContext context, RandomSource random, BlockPos pos) { return IntStream.range(0, this.count(random, pos)).mapToObj(i -> pos); } }