78 lines
3.6 KiB
Java
78 lines
3.6 KiB
Java
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package net.minecraft.world.entity.projectile;
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import java.util.List;
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import javax.annotation.Nullable;
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import net.minecraft.core.Holder;
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import net.minecraft.core.component.DataComponents;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.world.effect.MobEffect;
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import net.minecraft.world.effect.MobEffectInstance;
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import net.minecraft.world.entity.Entity;
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import net.minecraft.world.entity.EntityType;
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import net.minecraft.world.entity.LivingEntity;
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import net.minecraft.world.item.Item;
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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.item.alchemy.PotionContents;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.phys.AABB;
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public class ThrownSplashPotion extends AbstractThrownPotion {
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public ThrownSplashPotion(EntityType<? extends ThrownSplashPotion> p_396503_, Level p_393884_) {
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super(p_396503_, p_393884_);
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}
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public ThrownSplashPotion(Level p_397891_, LivingEntity p_395910_, ItemStack p_397906_) {
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super(EntityType.SPLASH_POTION, p_397891_, p_395910_, p_397906_);
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}
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public ThrownSplashPotion(Level p_392141_, double p_392628_, double p_391615_, double p_396766_, ItemStack p_393636_) {
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super(EntityType.SPLASH_POTION, p_392141_, p_392628_, p_391615_, p_396766_, p_393636_);
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}
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@Override
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protected Item getDefaultItem() {
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return Items.SPLASH_POTION;
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}
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@Override
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public void onHitAsPotion(ServerLevel p_396848_, ItemStack p_398028_, @Nullable Entity p_394447_) {
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PotionContents potioncontents = p_398028_.getOrDefault(DataComponents.POTION_CONTENTS, PotionContents.EMPTY);
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float f = p_398028_.getOrDefault(DataComponents.POTION_DURATION_SCALE, 1.0F);
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Iterable<MobEffectInstance> iterable = potioncontents.getAllEffects();
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AABB aabb = this.getBoundingBox().inflate(4.0, 2.0, 4.0);
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List<LivingEntity> list = this.level().getEntitiesOfClass(LivingEntity.class, aabb);
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if (!list.isEmpty()) {
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Entity entity = this.getEffectSource();
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for (LivingEntity livingentity : list) {
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if (livingentity.isAffectedByPotions()) {
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double d0 = this.distanceToSqr(livingentity);
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if (d0 < 16.0) {
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double d1;
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if (livingentity == p_394447_) {
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d1 = 1.0;
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} else {
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d1 = 1.0 - Math.sqrt(d0) / 4.0;
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}
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for (MobEffectInstance mobeffectinstance : iterable) {
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Holder<MobEffect> holder = mobeffectinstance.getEffect();
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if (holder.value().isInstantenous()) {
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holder.value().applyInstantenousEffect(p_396848_, this, this.getOwner(), livingentity, mobeffectinstance.getAmplifier(), d1);
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} else {
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int i = mobeffectinstance.mapDuration(p_393947_ -> (int)(d1 * p_393947_ * f + 0.5));
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MobEffectInstance mobeffectinstance1 = new MobEffectInstance(
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holder, i, mobeffectinstance.getAmplifier(), mobeffectinstance.isAmbient(), mobeffectinstance.isVisible()
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);
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if (!mobeffectinstance1.endsWithin(20)) {
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livingentity.addEffect(mobeffectinstance1, entity);
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}
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}
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}
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}
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}
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}
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}
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}
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}
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