79 lines
2.9 KiB
Java
79 lines
2.9 KiB
Java
package net.minecraft.world.item;
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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.core.component.DataComponents;
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import net.minecraft.core.particles.ParticleTypes;
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import net.minecraft.network.chat.Component;
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import net.minecraft.server.level.ServerLevel;
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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.stats.Stats;
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import net.minecraft.tags.BlockTags;
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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.alchemy.PotionContents;
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import net.minecraft.world.item.alchemy.Potions;
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import net.minecraft.world.item.context.UseOnContext;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.block.Blocks;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.gameevent.GameEvent;
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public class PotionItem extends Item {
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public PotionItem(Item.Properties properties) {
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super(properties);
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}
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@Override
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public ItemStack getDefaultInstance() {
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ItemStack itemStack = super.getDefaultInstance();
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itemStack.set(DataComponents.POTION_CONTENTS, new PotionContents(Potions.WATER));
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return itemStack;
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}
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@Override
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public InteractionResult useOn(UseOnContext context) {
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Level level = context.getLevel();
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BlockPos blockPos = context.getClickedPos();
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Player player = context.getPlayer();
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ItemStack itemStack = context.getItemInHand();
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PotionContents potionContents = itemStack.getOrDefault(DataComponents.POTION_CONTENTS, PotionContents.EMPTY);
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BlockState blockState = level.getBlockState(blockPos);
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if (context.getClickedFace() != Direction.DOWN && blockState.is(BlockTags.CONVERTABLE_TO_MUD) && potionContents.is(Potions.WATER)) {
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level.playSound(null, blockPos, SoundEvents.GENERIC_SPLASH, SoundSource.BLOCKS, 1.0F, 1.0F);
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player.setItemInHand(context.getHand(), ItemUtils.createFilledResult(itemStack, player, new ItemStack(Items.GLASS_BOTTLE)));
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player.awardStat(Stats.ITEM_USED.get(itemStack.getItem()));
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if (!level.isClientSide) {
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ServerLevel serverLevel = (ServerLevel)level;
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for (int i = 0; i < 5; i++) {
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serverLevel.sendParticles(
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ParticleTypes.SPLASH,
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blockPos.getX() + level.random.nextDouble(),
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blockPos.getY() + 1,
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blockPos.getZ() + level.random.nextDouble(),
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1,
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0.0,
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0.0,
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0.0,
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1.0
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);
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}
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}
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level.playSound(null, blockPos, SoundEvents.BOTTLE_EMPTY, SoundSource.BLOCKS, 1.0F, 1.0F);
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level.gameEvent(null, GameEvent.FLUID_PLACE, blockPos);
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level.setBlockAndUpdate(blockPos, Blocks.MUD.defaultBlockState());
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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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@Override
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public Component getName(ItemStack stack) {
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PotionContents potionContents = stack.get(DataComponents.POTION_CONTENTS);
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return potionContents != null ? potionContents.getName(this.descriptionId + ".effect.") : super.getName(stack);
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}
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}
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