263 lines
No EOL
10 KiB
Java
263 lines
No EOL
10 KiB
Java
package com.atsuishio.superbwarfare.entity;
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import com.atsuishio.superbwarfare.entity.vehicle.damage.DamageModifier;
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import com.atsuishio.superbwarfare.init.ModDamageTypes;
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import com.atsuishio.superbwarfare.init.ModEntities;
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import com.atsuishio.superbwarfare.init.ModItems;
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import com.atsuishio.superbwarfare.tools.CustomExplosion;
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import com.atsuishio.superbwarfare.tools.ParticleTool;
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import net.minecraft.core.BlockPos;
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import net.minecraft.nbt.CompoundTag;
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import net.minecraft.network.syncher.EntityDataAccessor;
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import net.minecraft.network.syncher.EntityDataSerializers;
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import net.minecraft.network.syncher.SynchedEntityData;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.server.players.OldUsersConverter;
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import net.minecraft.world.InteractionHand;
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import net.minecraft.world.InteractionResult;
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import net.minecraft.world.damagesource.DamageSource;
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import net.minecraft.world.damagesource.DamageTypes;
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import net.minecraft.world.effect.MobEffectInstance;
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import net.minecraft.world.effect.MobEffects;
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import net.minecraft.world.entity.*;
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import net.minecraft.world.entity.decoration.HangingEntity;
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import net.minecraft.world.entity.player.Player;
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import net.minecraft.world.item.ArmorItem;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.level.Explosion;
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import net.minecraft.world.level.Level;
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import net.minecraft.world.level.entity.EntityTypeTest;
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import net.minecraft.world.phys.Vec3;
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import net.neoforged.neoforge.event.EventHooks;
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import net.neoforged.neoforge.items.ItemHandlerHelper;
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import org.jetbrains.annotations.NotNull;
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import software.bernie.geckolib.animatable.GeoEntity;
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import software.bernie.geckolib.animatable.instance.AnimatableInstanceCache;
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import software.bernie.geckolib.animation.AnimatableManager;
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import software.bernie.geckolib.util.GeckoLibUtil;
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import javax.annotation.Nullable;
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import javax.annotation.ParametersAreNonnullByDefault;
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import java.util.Optional;
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import java.util.UUID;
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public class Blu43Entity extends Entity implements GeoEntity, OwnableEntity {
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protected static final EntityDataAccessor<Optional<UUID>> OWNER_UUID = SynchedEntityData.defineId(Blu43Entity.class, EntityDataSerializers.OPTIONAL_UUID);
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protected static final EntityDataAccessor<String> LAST_ATTACKER_UUID = SynchedEntityData.defineId(Blu43Entity.class, EntityDataSerializers.STRING);
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public static final EntityDataAccessor<Float> HEALTH = SynchedEntityData.defineId(Blu43Entity.class, EntityDataSerializers.FLOAT);
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private final AnimatableInstanceCache cache = GeckoLibUtil.createInstanceCache(this);
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public Blu43Entity(EntityType<Blu43Entity> type, Level world) {
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super(type, world);
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}
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public Blu43Entity(LivingEntity owner, Level level) {
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super(ModEntities.BLU_43.get(), level);
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if (owner != null) {
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this.setOwnerUUID(owner.getUUID());
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}
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}
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@Override
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protected void defineSynchedData(SynchedEntityData.@NotNull Builder builder) {
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builder.define(OWNER_UUID, Optional.empty())
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.define(LAST_ATTACKER_UUID, "undefined")
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.define(HEALTH, 5f);
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}
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@Override
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public boolean isPickable() {
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return !this.isRemoved();
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}
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private static final DamageModifier DAMAGE_MODIFIER = DamageModifier.createDefaultModifier()
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.multiply(0.02f, ModDamageTypes.CUSTOM_EXPLOSION)
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.multiply(0.02f, ModDamageTypes.MINE)
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.multiply(0.02f, ModDamageTypes.PROJECTILE_BOOM)
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.multiply(0.02f, DamageTypes.EXPLOSION);
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@Override
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public boolean hurt(@NotNull DamageSource source, float amount) {
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amount = DAMAGE_MODIFIER.compute(source, amount);
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if (source.getEntity() != null) {
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this.entityData.set(LAST_ATTACKER_UUID, source.getEntity().getStringUUID());
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}
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this.entityData.set(HEALTH, this.entityData.get(HEALTH) - amount);
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return super.hurt(source, amount);
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}
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public void setOwnerUUID(@Nullable UUID pUuid) {
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this.entityData.set(OWNER_UUID, Optional.ofNullable(pUuid));
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}
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@Nullable
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public UUID getOwnerUUID() {
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return this.entityData.get(OWNER_UUID).orElse(null);
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}
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public boolean isOwnedBy(LivingEntity pEntity) {
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return pEntity == this.getOwner();
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}
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@Override
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public void addAdditionalSaveData(CompoundTag compound) {
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compound.putFloat("Health", this.entityData.get(HEALTH));
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compound.putString("LastAttacker", this.entityData.get(LAST_ATTACKER_UUID));
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if (this.getOwnerUUID() != null) {
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compound.putUUID("Owner", this.getOwnerUUID());
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}
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}
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@Override
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public void readAdditionalSaveData(CompoundTag compound) {
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if (compound.contains("Health")) {
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this.entityData.set(HEALTH, compound.getFloat("Health"));
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}
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if (compound.contains("LastAttacker")) {
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this.entityData.set(LAST_ATTACKER_UUID, compound.getString("LastAttacker"));
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}
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UUID uuid;
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if (compound.hasUUID("Owner")) {
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uuid = compound.getUUID("Owner");
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} else {
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String s = compound.getString("Owner");
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assert this.getServer() != null;
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uuid = OldUsersConverter.convertMobOwnerIfNecessary(this.getServer(), s);
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}
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if (uuid != null) {
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try {
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this.setOwnerUUID(uuid);
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} catch (Throwable ignored) {
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}
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}
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}
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@Override
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@ParametersAreNonnullByDefault
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public @NotNull InteractionResult interact(Player player, InteractionHand hand) {
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if (this.isOwnedBy(player) && player.isShiftKeyDown()) {
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if (!this.level().isClientSide()) {
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this.discard();
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}
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if (!player.getAbilities().instabuild) {
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ItemHandlerHelper.giveItemToPlayer(player, new ItemStack(ModItems.BLU_43_MINE.get()));
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}
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}
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return InteractionResult.sidedSuccess(this.level().isClientSide());
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}
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@Override
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public void tick() {
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super.tick();
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if (this.tickCount >= 20 && onGround()) {
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touchEntity();
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}
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this.setDeltaMovement(this.getDeltaMovement().add(0.0, -0.03, 0.0));
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if (!this.level().noCollision(this.getBoundingBox())) {
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this.moveTowardsClosestSpace(this.getX(), (this.getBoundingBox().minY + this.getBoundingBox().maxY) / 2.0, this.getZ());
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}
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this.move(MoverType.SELF, this.getDeltaMovement());
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float f = 0.98F;
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if (this.onGround()) {
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BlockPos pos = this.getBlockPosBelowThatAffectsMyMovement();
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f = this.level().getBlockState(pos).getFriction(this.level(), pos, this) * 0.98F;
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}
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this.setDeltaMovement(this.getDeltaMovement().multiply(f, 0.98, f));
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if (this.onGround()) {
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this.setDeltaMovement(this.getDeltaMovement().multiply(1.0, -0.9, 1.0));
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}
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if (this.entityData.get(HEALTH) <= 0) {
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triggerExplode();
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}
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this.refreshDimensions();
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}
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public void touchEntity() {
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if (level() instanceof ServerLevel) {
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var frontBox = getBoundingBox().inflate(0.2);
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boolean trigger = false;
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var entities = level().getEntities(EntityTypeTest.forClass(Entity.class), frontBox, entity -> entity != this && !(entity instanceof HangingEntity) && entity.getBoundingBox().getSize() > 0.4).stream().toList();
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for (var entity : entities) {
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if (entity != null) {
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trigger = true;
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if (!entity.level().isClientSide() && entity instanceof LivingEntity living) {
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int baseAmplifier = 3;
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int baseDuration = 600;
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var boot = living.getItemBySlot(EquipmentSlot.FEET);
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var leggings = living.getItemBySlot(EquipmentSlot.LEGS);
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if (!boot.isEmpty()) {
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baseAmplifier--;
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baseDuration -= 100;
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if (boot.getItem() instanceof ArmorItem armorItem) {
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baseDuration -= armorItem.getDefense() * 10;
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}
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}
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if (!leggings.isEmpty()) {
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baseAmplifier--;
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baseDuration -= 100;
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if (leggings.getItem() instanceof ArmorItem armorItem) {
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baseDuration -= armorItem.getDefense() * 10;
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}
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}
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living.addEffect(new MobEffectInstance(MobEffects.MOVEMENT_SLOWDOWN, Math.max(baseDuration, 20), baseAmplifier, false, false), this.getOwner());
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living.addEffect(new MobEffectInstance(MobEffects.WEAKNESS, Math.max(baseDuration, 20), baseAmplifier, false, false), this.getOwner());
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living.addEffect(new MobEffectInstance(MobEffects.BLINDNESS, 30, 0, false, false), this.getOwner());
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}
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break;
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}
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}
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if (trigger) {
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triggerExplode();
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}
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}
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}
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private void triggerExplode() {
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CustomExplosion explosion = new CustomExplosion(this.level(), this,
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ModDamageTypes.causeCustomExplosionDamage(this.level().registryAccess(), this, this.getOwner()), 10f,
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this.getX(), this.getEyeY(), this.getZ(), 2f, Explosion.BlockInteraction.KEEP, false);
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explosion.explode();
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EventHooks.onExplosionStart(this.level(), explosion);
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explosion.finalizeExplosion(false);
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ParticleTool.spawnSmallExplosionParticles(this.level(), this.position());
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this.discard();
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}
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@Override
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public boolean isPushable() {
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return true;
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}
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@Override
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public void registerControllers(AnimatableManager.ControllerRegistrar data) {
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}
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@Override
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public AnimatableInstanceCache getAnimatableInstanceCache() {
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return this.cache;
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}
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public void shoot(double pX, double pY, double pZ, float pVelocity, float pInaccuracy) {
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Vec3 vec3 = (new Vec3(pX, pY, pZ)).normalize().add(this.random.triangle(0.0, 0.0172275 * (double) pInaccuracy), this.random.triangle(0.0, 0.0172275 * (double) pInaccuracy), this.random.triangle(0.0, 0.0172275 * (double) pInaccuracy)).scale(pVelocity);
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this.setDeltaMovement(vec3);
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}
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} |