75 lines
2.3 KiB
Java
75 lines
2.3 KiB
Java
package net.minecraft.world.level.block;
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import com.mojang.serialization.MapCodec;
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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.tags.FluidTags;
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import net.minecraft.util.RandomSource;
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import net.minecraft.world.entity.LivingEntity;
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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.LevelAccessor;
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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.material.Fluid;
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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.VoxelShape;
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import org.jetbrains.annotations.Nullable;
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public class KelpBlock extends GrowingPlantHeadBlock implements LiquidBlockContainer {
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public static final MapCodec<KelpBlock> CODEC = simpleCodec(KelpBlock::new);
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private static final double GROW_PER_TICK_PROBABILITY = 0.14;
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private static final VoxelShape SHAPE = Block.column(16.0, 0.0, 9.0);
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@Override
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public MapCodec<KelpBlock> codec() {
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return CODEC;
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}
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protected KelpBlock(BlockBehaviour.Properties properties) {
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super(properties, Direction.UP, SHAPE, true, 0.14);
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}
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@Override
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protected boolean canGrowInto(BlockState state) {
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return state.is(Blocks.WATER);
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}
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@Override
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protected Block getBodyBlock() {
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return Blocks.KELP_PLANT;
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}
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@Override
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protected boolean canAttachTo(BlockState state) {
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return !state.is(Blocks.MAGMA_BLOCK);
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}
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@Override
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public boolean canPlaceLiquid(@Nullable LivingEntity owner, BlockGetter level, BlockPos pos, BlockState state, Fluid fluid) {
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return false;
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}
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@Override
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public boolean placeLiquid(LevelAccessor level, BlockPos pos, BlockState state, FluidState fluidState) {
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return false;
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}
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@Override
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protected int getBlocksToGrowWhenBonemealed(RandomSource random) {
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return 1;
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}
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@Nullable
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@Override
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public BlockState getStateForPlacement(BlockPlaceContext context) {
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FluidState fluidState = context.getLevel().getFluidState(context.getClickedPos());
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return fluidState.is(FluidTags.WATER) && fluidState.getAmount() == 8 ? super.getStateForPlacement(context) : null;
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}
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@Override
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protected FluidState getFluidState(BlockState state) {
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return Fluids.WATER.getSource(false);
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}
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}
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