328 lines
13 KiB
Java
328 lines
13 KiB
Java
package com.atsuishio.superbwarfare.entity.projectile;
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import com.atsuishio.superbwarfare.config.server.ExplosionConfig;
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import com.atsuishio.superbwarfare.init.*;
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import com.atsuishio.superbwarfare.network.message.receive.ClientIndicatorMessage;
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import com.atsuishio.superbwarfare.tools.CustomExplosion;
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import com.atsuishio.superbwarfare.tools.EntityFindUtil;
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import com.atsuishio.superbwarfare.tools.ParticleTool;
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import com.atsuishio.superbwarfare.tools.SeekTool;
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import net.minecraft.core.particles.ParticleTypes;
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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.level.ServerPlayer;
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import net.minecraft.sounds.SoundEvent;
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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.damagesource.DamageSource;
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import net.minecraft.world.damagesource.DamageTypes;
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import net.minecraft.world.entity.AreaEffectCloud;
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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.entity.projectile.ThrownPotion;
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import net.minecraft.world.item.Item;
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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.phys.BlockHitResult;
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import net.minecraft.world.phys.EntityHitResult;
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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.network.PacketDistributor;
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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.*;
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import software.bernie.geckolib.util.GeckoLibUtil;
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import javax.annotation.Nullable;
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import java.util.List;
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public class SwarmDroneEntity extends FastThrowableProjectile implements GeoEntity, ExplosiveProjectile {
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public static final EntityDataAccessor<String> TARGET_UUID = SynchedEntityData.defineId(SwarmDroneEntity.class, EntityDataSerializers.STRING);
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public static final EntityDataAccessor<Float> TARGET_X = SynchedEntityData.defineId(SwarmDroneEntity.class, EntityDataSerializers.FLOAT);
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public static final EntityDataAccessor<Float> TARGET_Y = SynchedEntityData.defineId(SwarmDroneEntity.class, EntityDataSerializers.FLOAT);
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public static final EntityDataAccessor<Float> TARGET_Z = SynchedEntityData.defineId(SwarmDroneEntity.class, EntityDataSerializers.FLOAT);
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public static final EntityDataAccessor<Float> HEALTH = SynchedEntityData.defineId(SwarmDroneEntity.class, EntityDataSerializers.FLOAT);
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private final AnimatableInstanceCache cache = GeckoLibUtil.createInstanceCache(this);
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private boolean distracted = false;
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private float explosionDamage = 80f;
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private float explosionRadius = 5f;
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private float randomFloat;
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private int guideType = 0;
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public SwarmDroneEntity(EntityType<? extends SwarmDroneEntity> type, Level level) {
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super(type, level);
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this.noCulling = true;
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}
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public SwarmDroneEntity(double x, double y, double z, Level level) {
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super(ModEntities.SWARM_DRONE.get(), x, y, z, level);
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}
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public SwarmDroneEntity(LivingEntity entity, Level level, float explosionDamage, float explosionRadius) {
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super(ModEntities.SWARM_DRONE.get(), entity, level);
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this.explosionDamage = explosionDamage;
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this.explosionRadius = explosionRadius;
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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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@Override
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protected @NotNull Item getDefaultItem() {
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return ModItems.DRONE.get();
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}
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public void setTargetUuid(String uuid) {
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this.entityData.set(TARGET_UUID, uuid);
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}
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public void setGuideType(int guideType) {
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this.guideType = guideType;
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}
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public void setTargetVec(Vec3 targetPos) {
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this.entityData.set(TARGET_X, (float) targetPos.x);
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this.entityData.set(TARGET_Y, (float) targetPos.y);
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this.entityData.set(TARGET_Z, (float) targetPos.z);
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}
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@Override
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public boolean hurt(DamageSource source, float amount) {
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if (source.getDirectEntity() instanceof ThrownPotion || source.getDirectEntity() instanceof AreaEffectCloud)
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return false;
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if (source.is(DamageTypes.FALL))
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return false;
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if (source.is(DamageTypes.CACTUS))
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return false;
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if (source.is(DamageTypes.DROWN))
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return false;
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if (source.is(DamageTypes.DRAGON_BREATH))
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return false;
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if (source.is(DamageTypes.WITHER))
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return false;
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if (source.is(DamageTypes.WITHER_SKULL))
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return false;
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if (source.getDirectEntity() instanceof SwarmDroneEntity) {
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return false;
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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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@Override
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protected void defineSynchedData(SynchedEntityData.@NotNull Builder builder) {
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super.defineSynchedData(builder);
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builder.define(TARGET_UUID, "none")
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.define(HEALTH, 10f)
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.define(TARGET_X, 0f)
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.define(TARGET_Y, 0f)
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.define(TARGET_Z, 0f);
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}
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@Override
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public void readAdditionalSaveData(@NotNull CompoundTag compound) {
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super.readAdditionalSaveData(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("TargetUUID")) {
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this.entityData.set(TARGET_UUID, compound.getString("TargetUUID"));
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}
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if (compound.contains("TargetX")) {
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this.entityData.set(TARGET_X, compound.getFloat("TargetX"));
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}
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if (compound.contains("TargetY")) {
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this.entityData.set(TARGET_X, compound.getFloat("TargetY"));
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}
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if (compound.contains("TargetZ")) {
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this.entityData.set(TARGET_X, compound.getFloat("TargetZ"));
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}
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if (compound.contains("ExplosionDamage")) {
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this.explosionDamage = compound.getFloat("ExplosionDamage");
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}
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if (compound.contains("Radius")) {
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this.explosionRadius = compound.getFloat("Radius");
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}
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}
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@Override
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public void addAdditionalSaveData(@NotNull CompoundTag compound) {
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super.addAdditionalSaveData(compound);
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compound.putFloat("Health", this.entityData.get(HEALTH));
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compound.putString("TargetUUID", this.entityData.get(TARGET_UUID));
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compound.putFloat("TargetX", this.entityData.get(TARGET_X));
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compound.putFloat("TargetY", this.entityData.get(TARGET_Y));
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compound.putFloat("TargetZ", this.entityData.get(TARGET_Z));
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compound.putFloat("ExplosionDamage", this.explosionDamage);
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compound.putFloat("Radius", this.explosionRadius);
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}
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@Override
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public boolean shouldRenderAtSqrDistance(double pDistance) {
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return true;
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}
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@Override
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protected void onHitEntity(@NotNull EntityHitResult result) {
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Entity entity = result.getEntity();
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if (entity instanceof SwarmDroneEntity) {
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return;
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}
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if (this.getOwner() != null && this.getOwner().getVehicle() != null && entity == this.getOwner().getVehicle())
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return;
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if (this.getOwner() instanceof LivingEntity living) {
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if (!living.level().isClientSide() && living instanceof ServerPlayer player) {
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living.level().playSound(null, living.blockPosition(), ModSounds.INDICATION.get(), SoundSource.VOICE, 1, 1);
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PacketDistributor.sendToPlayer(player, new ClientIndicatorMessage(0, 5));
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}
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}
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if (this.level() instanceof ServerLevel) {
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causeMissileExplode(ModDamageTypes.causeProjectileBoomDamage(this.level().registryAccess(), this, this.getOwner()), this.explosionDamage, this.explosionRadius);
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}
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}
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@Override
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public void onHitBlock(@NotNull BlockHitResult blockHitResult) {
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super.onHitBlock(blockHitResult);
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if (this.level() instanceof ServerLevel) {
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causeMissileExplode(ModDamageTypes.causeProjectileBoomDamage(this.level().registryAccess(), this, this.getOwner()), this.explosionDamage, this.explosionRadius);
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}
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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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Entity entity = EntityFindUtil.findEntity(this.level(), entityData.get(TARGET_UUID));
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List<Entity> decoy = SeekTool.seekLivingEntities(this, this.level(), 32, 90);
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for (var e : decoy) {
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if (e.getType().is(ModTags.EntityTypes.DECOY) && !this.distracted) {
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this.entityData.set(TARGET_UUID, e.getStringUUID());
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this.distracted = true;
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break;
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}
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}
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if (this.tickCount == 1) {
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if (!this.level().isClientSide() && this.level() instanceof ServerLevel serverLevel) {
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ParticleTool.sendParticle(serverLevel, ParticleTypes.CLOUD, this.xo, this.yo, this.zo, 15, 0.8, 0.8, 0.8, 0.01, true);
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ParticleTool.sendParticle(serverLevel, ParticleTypes.CAMPFIRE_COSY_SMOKE, this.xo, this.yo, this.zo, 10, 0.8, 0.8, 0.8, 0.01, true);
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}
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}
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if (tickCount > 10 && this.getOwner() != null) {
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Entity shooter = this.getOwner();
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Vec3 targetPos;
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if (guideType == 0 && entity != null) {
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targetPos = entity.getEyePosition();
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this.entityData.set(TARGET_X, (float) targetPos.x);
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this.entityData.set(TARGET_Y, (float) targetPos.y);
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this.entityData.set(TARGET_Z, (float) targetPos.z);
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} else {
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targetPos = new Vec3(this.entityData.get(TARGET_X), this.entityData.get(TARGET_Y), this.entityData.get(TARGET_Z));
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}
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if (tickCount % 5 == 0) {
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randomFloat = random.nextFloat();
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}
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double dis = position().distanceTo(targetPos);
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double disShooter = shooter.position().distanceTo(targetPos);
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double randomPos = Mth.sin(0.25f * (tickCount + randomFloat)) * randomFloat * Mth.clamp(Mth.sin((float) (Mth.PI * (dis / disShooter))), 0, 0.8);
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Vec3 toVec = this.position().vectorTo(targetPos).normalize().add(new Vec3(randomPos, 0.1 * randomPos, randomPos));
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setDeltaMovement(getDeltaMovement().add(toVec.scale(0.5)));
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this.setDeltaMovement(this.getDeltaMovement().multiply(0.85, 0.85, 0.85));
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if (dis < 0.5) {
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if (this.level() instanceof ServerLevel) {
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causeMissileExplode(ModDamageTypes.causeProjectileBoomDamage(this.level().registryAccess(), this, this.getOwner()), this.explosionDamage, this.explosionRadius);
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}
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this.discard();
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}
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}
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if (this.tickCount > 300 || this.isInWater() || this.entityData.get(HEALTH) <= 0) {
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if (this.level() instanceof ServerLevel) {
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causeMissileExplode(ModDamageTypes.causeProjectileBoomDamage(this.level().registryAccess(), this, this.getOwner()), this.explosionDamage, this.explosionRadius);
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}
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this.discard();
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}
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}
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@Override
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protected void updateRotation() {
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}
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public void causeMissileExplode(@Nullable DamageSource source, float damage, float radius) {
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CustomExplosion explosion = new CustomExplosion(level(), this, source, damage,
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this.getX(), this.getY(), this.getZ(), radius, ExplosionConfig.EXPLOSION_DESTROY.get() ? Explosion.BlockInteraction.DESTROY : Explosion.BlockInteraction.KEEP, true).setDamageMultiplier(1.25f);
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explosion.explode();
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EventHooks.onExplosionStart(level(), explosion);
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explosion.finalizeExplosion(false);
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ParticleTool.spawnMediumExplosionParticles(level(), position());
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discard();
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}
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private PlayState movementPredicate(AnimationState<SwarmDroneEntity> event) {
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return event.setAndContinue(RawAnimation.begin().thenLoop("animation.sd.fly"));
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}
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@Override
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protected double getDefaultGravity() {
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return tickCount > 10 ? 0 : 0.1f;
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}
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@Override
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public void registerControllers(AnimatableManager.ControllerRegistrar data) {
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data.add(new AnimationController<>(this, "movement", 0, this::movementPredicate));
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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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@Override
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public boolean shouldSyncMotion() {
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return true;
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}
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@Override
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public @NotNull SoundEvent getSound() {
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return ModSounds.DRONE_SOUND.get();
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}
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@Override
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public float getVolume() {
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return 0.07f;
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}
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@Override
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public void setDamage(float damage) {
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}
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@Override
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public void setExplosionDamage(float explosionDamage) {
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this.explosionDamage = explosionDamage;
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}
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@Override
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public void setExplosionRadius(float radius) {
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this.explosionRadius = radius;
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}
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}
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