92 lines
3.6 KiB
Java
92 lines
3.6 KiB
Java
package net.minecraft.world.level.block;
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import com.mojang.serialization.MapCodec;
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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.util.RandomSource;
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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.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.BlockStateProperties;
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import net.minecraft.world.level.block.state.properties.BooleanProperty;
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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.phys.shapes.CollisionContext;
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import net.minecraft.world.phys.shapes.VoxelShape;
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public class HangingRootsBlock extends Block implements SimpleWaterloggedBlock {
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public static final MapCodec<HangingRootsBlock> CODEC = simpleCodec(HangingRootsBlock::new);
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private static final BooleanProperty WATERLOGGED = BlockStateProperties.WATERLOGGED;
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private static final VoxelShape SHAPE = Block.column(12.0, 10.0, 16.0);
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@Override
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public MapCodec<HangingRootsBlock> codec() {
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return CODEC;
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}
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protected HangingRootsBlock(BlockBehaviour.Properties p_153337_) {
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super(p_153337_);
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this.registerDefaultState(this.stateDefinition.any().setValue(WATERLOGGED, false));
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}
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@Override
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protected void createBlockStateDefinition(StateDefinition.Builder<Block, BlockState> p_153358_) {
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p_153358_.add(WATERLOGGED);
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}
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@Override
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protected FluidState getFluidState(BlockState p_153360_) {
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return p_153360_.getValue(WATERLOGGED) ? Fluids.WATER.getSource(false) : super.getFluidState(p_153360_);
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}
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@Nullable
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@Override
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public BlockState getStateForPlacement(BlockPlaceContext p_153340_) {
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BlockState blockstate = super.getStateForPlacement(p_153340_);
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if (blockstate != null) {
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FluidState fluidstate = p_153340_.getLevel().getFluidState(p_153340_.getClickedPos());
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return blockstate.setValue(WATERLOGGED, fluidstate.getType() == Fluids.WATER);
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} else {
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return null;
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}
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}
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@Override
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protected boolean canSurvive(BlockState p_153347_, LevelReader p_153348_, BlockPos p_153349_) {
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BlockPos blockpos = p_153349_.above();
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BlockState blockstate = p_153348_.getBlockState(blockpos);
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return blockstate.isFaceSturdy(p_153348_, blockpos, Direction.DOWN);
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}
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@Override
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protected VoxelShape getShape(BlockState p_153342_, BlockGetter p_153343_, BlockPos p_153344_, CollisionContext p_153345_) {
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return SHAPE;
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}
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@Override
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protected BlockState updateShape(
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BlockState p_153351_,
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LevelReader p_360752_,
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ScheduledTickAccess p_361430_,
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BlockPos p_153355_,
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Direction p_153352_,
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BlockPos p_153356_,
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BlockState p_153353_,
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RandomSource p_363570_
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) {
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if (p_153352_ == Direction.UP && !this.canSurvive(p_153351_, p_360752_, p_153355_)) {
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return Blocks.AIR.defaultBlockState();
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} else {
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if (p_153351_.getValue(WATERLOGGED)) {
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p_361430_.scheduleTick(p_153355_, Fluids.WATER, Fluids.WATER.getTickDelay(p_360752_));
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}
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return super.updateShape(p_153351_, p_360752_, p_361430_, p_153355_, p_153352_, p_153356_, p_153353_, p_363570_);
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}
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}
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} |