202 lines
8.6 KiB
Java
202 lines
8.6 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.Map;
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import java.util.function.BiConsumer;
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import javax.annotation.Nullable;
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import net.minecraft.core.BlockPos;
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import net.minecraft.core.Direction;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.sounds.SoundSource;
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import net.minecraft.util.RandomSource;
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import net.minecraft.world.InteractionResult;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.item.context.BlockPlaceContext;
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import net.minecraft.world.level.BlockGetter;
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import net.minecraft.world.level.Explosion;
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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.ScheduledTickAccess;
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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.block.state.StateDefinition;
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import net.minecraft.world.level.block.state.properties.BlockSetType;
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import net.minecraft.world.level.block.state.properties.BlockStateProperties;
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import net.minecraft.world.level.block.state.properties.BooleanProperty;
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import net.minecraft.world.level.block.state.properties.EnumProperty;
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import net.minecraft.world.level.block.state.properties.Half;
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import net.minecraft.world.level.gameevent.GameEvent;
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import net.minecraft.world.level.material.FluidState;
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import net.minecraft.world.level.material.Fluids;
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import net.minecraft.world.level.pathfinder.PathComputationType;
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import net.minecraft.world.level.redstone.Orientation;
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import net.minecraft.world.phys.BlockHitResult;
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import net.minecraft.world.phys.shapes.CollisionContext;
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import net.minecraft.world.phys.shapes.Shapes;
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import net.minecraft.world.phys.shapes.VoxelShape;
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public class TrapDoorBlock extends HorizontalDirectionalBlock implements SimpleWaterloggedBlock {
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public static final MapCodec<TrapDoorBlock> CODEC = RecordCodecBuilder.mapCodec(
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p_360458_ -> p_360458_.group(BlockSetType.CODEC.fieldOf("block_set_type").forGetter(p_311609_ -> p_311609_.type), propertiesCodec())
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.apply(p_360458_, TrapDoorBlock::new)
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);
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public static final BooleanProperty OPEN = BlockStateProperties.OPEN;
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public static final EnumProperty<Half> HALF = BlockStateProperties.HALF;
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public static final BooleanProperty POWERED = BlockStateProperties.POWERED;
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public static final BooleanProperty WATERLOGGED = BlockStateProperties.WATERLOGGED;
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private static final Map<Direction, VoxelShape> SHAPES = Shapes.rotateAll(Block.boxZ(16.0, 13.0, 16.0));
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private final BlockSetType type;
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@Override
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public MapCodec<? extends TrapDoorBlock> codec() {
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return CODEC;
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}
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protected TrapDoorBlock(BlockSetType p_272964_, BlockBehaviour.Properties p_273079_) {
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super(p_273079_.sound(p_272964_.soundType()));
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this.type = p_272964_;
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this.registerDefaultState(
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this.stateDefinition
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.any()
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.setValue(FACING, Direction.NORTH)
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.setValue(OPEN, false)
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.setValue(HALF, Half.BOTTOM)
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.setValue(POWERED, false)
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.setValue(WATERLOGGED, false)
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);
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}
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@Override
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protected VoxelShape getShape(BlockState p_57563_, BlockGetter p_57564_, BlockPos p_57565_, CollisionContext p_57566_) {
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return SHAPES.get(
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p_57563_.getValue(OPEN) ? p_57563_.getValue(FACING) : (p_57563_.getValue(HALF) == Half.TOP ? Direction.DOWN : Direction.UP)
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);
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}
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@Override
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protected boolean isPathfindable(BlockState p_57535_, PathComputationType p_57538_) {
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switch (p_57538_) {
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case LAND:
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return p_57535_.getValue(OPEN);
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case WATER:
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return p_57535_.getValue(WATERLOGGED);
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case AIR:
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return p_57535_.getValue(OPEN);
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default:
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return false;
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}
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}
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@Override
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protected InteractionResult useWithoutItem(BlockState p_57540_, Level p_57541_, BlockPos p_57542_, Player p_57543_, BlockHitResult p_57545_) {
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if (!this.type.canOpenByHand()) {
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return InteractionResult.PASS;
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} else {
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this.toggle(p_57540_, p_57541_, p_57542_, p_57543_);
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return InteractionResult.SUCCESS;
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}
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}
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@Override
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protected void onExplosionHit(BlockState p_312876_, ServerLevel p_365086_, BlockPos p_312697_, Explosion p_312889_, BiConsumer<ItemStack, BlockPos> p_312223_) {
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if (p_312889_.canTriggerBlocks() && this.type.canOpenByWindCharge() && !p_312876_.getValue(POWERED)) {
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this.toggle(p_312876_, p_365086_, p_312697_, null);
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}
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super.onExplosionHit(p_312876_, p_365086_, p_312697_, p_312889_, p_312223_);
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}
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private void toggle(BlockState p_311901_, Level p_312039_, BlockPos p_310194_, @Nullable Player p_312003_) {
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BlockState blockstate = p_311901_.cycle(OPEN);
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p_312039_.setBlock(p_310194_, blockstate, 2);
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if (blockstate.getValue(WATERLOGGED)) {
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p_312039_.scheduleTick(p_310194_, Fluids.WATER, Fluids.WATER.getTickDelay(p_312039_));
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}
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this.playSound(p_312003_, p_312039_, p_310194_, blockstate.getValue(OPEN));
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}
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protected void playSound(@Nullable Player p_57528_, Level p_57529_, BlockPos p_57530_, boolean p_57531_) {
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p_57529_.playSound(
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p_57528_,
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p_57530_,
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p_57531_ ? this.type.trapdoorOpen() : this.type.trapdoorClose(),
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SoundSource.BLOCKS,
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1.0F,
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p_57529_.getRandom().nextFloat() * 0.1F + 0.9F
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);
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p_57529_.gameEvent(p_57528_, p_57531_ ? GameEvent.BLOCK_OPEN : GameEvent.BLOCK_CLOSE, p_57530_);
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}
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@Override
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protected void neighborChanged(BlockState p_57547_, Level p_57548_, BlockPos p_57549_, Block p_57550_, @Nullable Orientation p_363180_, boolean p_57552_) {
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if (!p_57548_.isClientSide) {
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boolean flag = p_57548_.hasNeighborSignal(p_57549_);
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if (flag != p_57547_.getValue(POWERED)) {
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if (p_57547_.getValue(OPEN) != flag) {
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p_57547_ = p_57547_.setValue(OPEN, flag);
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this.playSound(null, p_57548_, p_57549_, flag);
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}
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p_57548_.setBlock(p_57549_, p_57547_.setValue(POWERED, flag), 2);
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if (p_57547_.getValue(WATERLOGGED)) {
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p_57548_.scheduleTick(p_57549_, Fluids.WATER, Fluids.WATER.getTickDelay(p_57548_));
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}
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}
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}
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}
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@Override
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public BlockState getStateForPlacement(BlockPlaceContext p_57533_) {
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BlockState blockstate = this.defaultBlockState();
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FluidState fluidstate = p_57533_.getLevel().getFluidState(p_57533_.getClickedPos());
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Direction direction = p_57533_.getClickedFace();
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if (!p_57533_.replacingClickedOnBlock() && direction.getAxis().isHorizontal()) {
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blockstate = blockstate.setValue(FACING, direction)
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.setValue(HALF, p_57533_.getClickLocation().y - p_57533_.getClickedPos().getY() > 0.5 ? Half.TOP : Half.BOTTOM);
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} else {
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blockstate = blockstate.setValue(FACING, p_57533_.getHorizontalDirection().getOpposite()).setValue(HALF, direction == Direction.UP ? Half.BOTTOM : Half.TOP);
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}
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if (p_57533_.getLevel().hasNeighborSignal(p_57533_.getClickedPos())) {
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blockstate = blockstate.setValue(OPEN, true).setValue(POWERED, true);
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}
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return blockstate.setValue(WATERLOGGED, fluidstate.getType() == Fluids.WATER);
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}
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@Override
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protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> p_57561_) {
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p_57561_.add(FACING, OPEN, HALF, POWERED, WATERLOGGED);
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}
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@Override
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protected FluidState getFluidState(BlockState p_57568_) {
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return p_57568_.getValue(WATERLOGGED) ? Fluids.WATER.getSource(false) : super.getFluidState(p_57568_);
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}
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@Override
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protected BlockState updateShape(
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BlockState p_57554_,
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LevelReader p_365791_,
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ScheduledTickAccess p_368436_,
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BlockPos p_57558_,
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Direction p_57555_,
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BlockPos p_57559_,
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BlockState p_57556_,
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RandomSource p_367698_
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) {
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if (p_57554_.getValue(WATERLOGGED)) {
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p_368436_.scheduleTick(p_57558_, Fluids.WATER, Fluids.WATER.getTickDelay(p_365791_));
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}
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return super.updateShape(p_57554_, p_365791_, p_368436_, p_57558_, p_57555_, p_57559_, p_57556_, p_367698_);
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}
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protected BlockSetType getType() {
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return this.type;
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}
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}
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