45 lines
1.8 KiB
Java
45 lines
1.8 KiB
Java
package net.minecraft.world.level.block;
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import java.util.function.ToIntFunction;
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import net.minecraft.core.BlockPos;
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import net.minecraft.sounds.SoundEvents;
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import net.minecraft.sounds.SoundSource;
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import net.minecraft.util.Mth;
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import net.minecraft.world.InteractionResult;
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import net.minecraft.world.entity.Entity;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.item.Items;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.block.state.BlockState;
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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.gameevent.GameEvent;
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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 interface CaveVines {
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VoxelShape SHAPE = Block.column(14.0, 0.0, 16.0);
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BooleanProperty BERRIES = BlockStateProperties.BERRIES;
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static InteractionResult use(@Nullable Entity entity, BlockState state, Level level, BlockPos pos) {
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if ((Boolean)state.getValue(BERRIES)) {
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Block.popResource(level, pos, new ItemStack(Items.GLOW_BERRIES, 1));
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float f = Mth.randomBetween(level.random, 0.8F, 1.2F);
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level.playSound(null, pos, SoundEvents.CAVE_VINES_PICK_BERRIES, SoundSource.BLOCKS, 1.0F, f);
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BlockState blockState = state.setValue(BERRIES, false);
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level.setBlock(pos, blockState, 2);
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level.gameEvent(GameEvent.BLOCK_CHANGE, pos, GameEvent.Context.of(entity, blockState));
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return InteractionResult.SUCCESS;
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} else {
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return InteractionResult.PASS;
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}
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}
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static boolean hasGlowBerries(BlockState state) {
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return state.hasProperty(BERRIES) && (Boolean)state.getValue(BERRIES);
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}
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static ToIntFunction<BlockState> emission(int berries) {
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return blockState -> blockState.getValue(BlockStateProperties.BERRIES) ? berries : 0;
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}
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}
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