class="kw">package com.hypixel.hytale.server.core.entity;

class="kw">import com.hypixel.hytale.codec.Codec;
class="kw">import com.hypixel.hytale.codec.DirectDecodeCodec;
class="kw">import com.hypixel.hytale.codec.ExtraInfo;
class="kw">import com.hypixel.hytale.codec.KeyedCodec;
class="kw">import com.hypixel.hytale.codec.builder.BuilderCodec;
class="kw">import com.hypixel.hytale.common.util.DebugFlags;
class="kw">import com.hypixel.hytale.component.Archetype;
class="kw">import com.hypixel.hytale.component.Component;
class="kw">import com.hypixel.hytale.component.ComponentAccessor;
class="kw">import com.hypixel.hytale.component.ComponentType;
class="kw">import com.hypixel.hytale.component.Holder;
class="kw">import com.hypixel.hytale.component.NonSerialized;
class="kw">import com.hypixel.hytale.component.Ref;
class="kw">import com.hypixel.hytale.component.RemoveReason;
class="kw">import com.hypixel.hytale.component.Store;
class="kw">import com.hypixel.hytale.event.IEventDispatcher;
class="kw">import com.hypixel.hytale.logger.HytaleLogger;
class="kw">import com.hypixel.hytale.protocol.MovementStates;
class="kw">import com.hypixel.hytale.server.core.HytaleServer;
class="kw">import com.hypixel.hytale.server.core.entity.entities.Player;
class="kw">import com.hypixel.hytale.server.core.event.events.entity.EntityRemoveEvent;
class="kw">import com.hypixel.hytale.server.core.modules.entity.EntityModule;
class="kw">import com.hypixel.hytale.server.core.modules.entity.component.TransformComponent;
class="kw">import com.hypixel.hytale.server.core.modules.entity.damage.DamageCause;
class="kw">import com.hypixel.hytale.server.core.universe.world.World;
class="kw">import com.hypixel.hytale.server.core.universe.world.storage.EntityStore;
class="kw">import java.util.Arrays;
class="kw">import java.util.UUID;
class="kw">import java.util.concurrent.CompletableFuture;
class="kw">import java.util.concurrent.atomic.AtomicBoolean;
class="kw">import java.util.function.Function;
class="kw">import javax.annotation.Nonnull;
class="kw">import javax.annotation.Nullable;
class="kw">import org.bson.BsonDocument;

class="kw">public class="kw">abstract class Entity class="kw">implements Component<EntityStore> {
   @Nonnull
   class="kw">public class="kw">static class="kw">final HytaleLogger LOGGER = HytaleLogger.forEnclosingClass();
   class="kw">public class="kw">static class="kw">final int VERSION = 5;
   @Nonnull
   class="kw">public class="kw">static class="kw">final KeyedCodec<String> DISPLAY_NAME = new KeyedCodec<>("DisplayName", Codec.STRING);
   @Nonnull
   class="kw">public class="kw">static class="kw">final KeyedCodec<UUID> UUID = new KeyedCodec<>("UUID", Codec.UUID_BINARY);
   @Nonnull
   class="kw">public class="kw">static class="kw">final BuilderCodec<Entity> CODEC = BuilderCodec.abstractBuilder(Entity.class)
      .legacyVersioned()
      .codecVersion(5)
      .append(DISPLAY_NAME, (var0, var1) -> var0.legacyDisplayName = var1, var0 -> var0.legacyDisplayName)
      .add()
      .append(UUID, (var0, var1) -> var0.legacyUuid = var1, var0 -> var0.legacyUuid)
      .add()
      .build();
   class="kw">public class="kw">static class="kw">final int UNASSIGNED_ID = -1;
   class="kw">protected int networkId = -1;
   @Nullable
   class="kw">protected UUID legacyUuid;
   @Nullable
   class="kw">protected World world;
   @Nullable
   class="kw">protected Ref<EntityStore> reference;
   @Deprecated(forRemoval = true)
   class="kw">protected String legacyDisplayName;
   @Nonnull
   class="kw">protected class="kw">final AtomicBoolean wasRemoved = new AtomicBoolean();
   @Nullable
   class="kw">protected Throwable removedBy;

   @Deprecated
   class="kw">public Entity(@Nullable World var1) {
      this();
      this.networkId = var1 != null ? var1.getEntityStore().takeNextNetworkId() : -1;
      this.world = var1;
   }

   class="kw">public Entity() {
   }

   @Deprecated(forRemoval = true)
   class="kw">public void markNeedsSave() {
      if (this.reference != null && this.reference.isValid() && this.world != null && this.world.isInThread()) {
         Dirty var1 = this.reference.getStore().getComponent(this.reference, Dirty.getComponentType());
         if (var1 != null) {
            var1.markDirty();
         }
      }
   }

   class="kw">public void setLegacyUUID(@Nullable UUID var1) {
      this.legacyUuid = var1;
   }

   class="kw">public boolean remove() {
      this.world.debugAssertInTickingThread();
      if (this.wasRemoved.getAndSet(true)) {
         class="kw">return false;
      }

      this.removedBy = DebugFlags.CAPTURE_THROWABLES ? new Throwable() : null;

      try {
         String var1 = this.world != null ? this.world.getName() : null;
         IEventDispatcher var2 = HytaleServer.get().getEventBus().dispatchFor(EntityRemoveEvent.class, var1);
         if (var2.hasListener()) {
            var2.dispatch(new EntityRemoveEvent(this));
         }

         if (this.reference.isValid()) {
            this.world.getEntityStore().getStore().removeEntity(this.reference, RemoveReason.REMOVE);
         }
      } catch (Throwable var3) {
         this.wasRemoved.set(false);
      }

      class="kw">return true;
   }

   class="kw">public void loadIntoWorld(@Nonnull World var1) {
      if (this.world != null) {
         throw new IllegalArgumentException("Entity is already in a world! " + this);
      }

      this.world = var1;
      if (this.networkId == -1) {
         this.networkId = var1.getEntityStore().takeNextNetworkId();
      }
   }

   class="kw">public void unloadFromWorld() {
      if (this.world == null) {
         throw new IllegalArgumentException("Entity is already not in a world! " + this);
      }

      this.networkId = -1;
      this.world = null;
   }

   @Deprecated(forRemoval = true)
   class="kw">public int getNetworkId() {
      class="kw">return this.networkId;
   }

   @Deprecated(forRemoval = true)
   class="kw">public String getLegacyDisplayName() {
      class="kw">return this.legacyDisplayName;
   }

   @Nullable
   @Deprecated(forRemoval = true)
   class="kw">public UUID getUuid() {
      class="kw">return this.legacyUuid;
   }

   @Deprecated
   class="kw">public void moveTo(@Nonnull Ref<EntityStore> var1, double var2, double var4, double var6, @Nonnull ComponentAccessor<EntityStore> var8) {
      TransformComponent var9 = var8.getComponent(var1, TransformComponent.getComponentType());
      assert var9 != null;
      var9.getPosition().set(var2, var4, var6);
   }

   @Nullable
   class="kw">public World getWorld() {
      class="kw">return this.world;
   }

   class="kw">public boolean wasRemoved() {
      class="kw">return this.wasRemoved.get();
   }

   class="kw">public boolean isCollidable() {
      class="kw">return true;
   }

   @Override
   class="kw">public int hashCode() {
      int var1 = this.networkId;
      class="kw">return 31 * var1 + (this.world != null ? this.world.hashCode() : 0);
   }

   @Override
   class="kw">public boolean equals(@Nullable Object var1) {
      if (this == var1) {
         class="kw">return true;
      }

      if (var1 != null && this.getClass() == var1.getClass()) {
         Entity var2 = (Entity)var1;
         if (this.networkId != var2.networkId) {
            class="kw">return false;
         } else {
            class="kw">return this.world != null ? this.world.equals(var2.world) : var2.world == null;
         }
      } else {
         class="kw">return false;
      }
   }

   @Nonnull
   @Override
   class="kw">public String toString() {
      class="kw">return "Entity{id="
         + this.networkId
         + ", uuid="
         + this.legacyUuid
         + ", reference='"
         + this.reference
         + "', world="
         + (this.world != null ? this.world.getName() : null)
         + ", displayName='"
         + this.legacyDisplayName
         + "', wasRemoved='"
         + this.wasRemoved
         + "', removedBy='"
         + (this.removedBy != null ? this.removedBy + "\n" + Arrays.toString(this.removedBy.getStackTrace()) : null)
         + "'}";
   }

   class="kw">public boolean isHiddenFromLivingEntity(@Nonnull Ref<EntityStore> var1, @Nonnull Ref<EntityStore> var2, @Nonnull ComponentAccessor<EntityStore> var3) {
      class="kw">return false;
   }

   class="kw">public void setReference(@Nonnull Ref<EntityStore> var1) {
      if (this.reference != null && this.reference.isValid()) {
         throw new IllegalArgumentException("Entity already has a valid EntityReference: " + this.reference + " new reference " + var1);
      }

      this.reference = var1;
   }

   @Nullable
   class="kw">public Ref<EntityStore> getReference() {
      class="kw">return this.reference;
   }

   @Deprecated
   class="kw">public void clearReference() {
      this.reference = null;
   }

   @Override
   class="kw">public Component<EntityStore> clone() {
      DirectDecodeCodec var1 = EntityModule.get().getCodec((Class<Entity>)this.getClass());
      Function var2 = EntityModule.get().getConstructor((Class<Entity>)this.getClass());
      BsonDocument var3 = var1.encode(this, ExtraInfo.THREAD_LOCAL.get()).asDocument();
      Entity var4 = var2.apply(null);
      var1.decode(var3, var4, ExtraInfo.THREAD_LOCAL.get());
      class="kw">return var4;
   }

   class="kw">public Holder<EntityStore> toHolder() {
      if (this.reference != null && this.reference.isValid() && this.world != null) {
         if (!this.world.isInThread()) {
            class="kw">return CompletableFuture.supplyAsync(this::toHolder, this.world).join();
         }

         Holder var7 = EntityStore.REGISTRY.newHolder();
         Store var9 = this.world.getEntityStore().getStore();
         Archetype var3 = var9.getArchetype(this.reference);

         for (int var4 = var3.getMinIndex(); var4 < var3.length(); var4++) {
            ComponentType var5 = var3.get(var4);
            if (var5 != null) {
               Component var6 = var9.getComponent(this.reference, var5);
               assert var6 != null;
               var7.addComponent(var5, var6);
            }
         }

         class="kw">return var7;
      } else {
         Holder var1 = EntityStore.REGISTRY.newHolder();
         if (this class="kw">instanceof Player) {
            var1.addComponent(Player.getComponentType(), (Player)this);
         } else {
            ComponentType var2 = EntityModule.get().getComponentType((Class<? class="kw">extends Entity>)this.getClass());
            var1.addComponent(var2, this);
         }

         DirectDecodeCodec var8 = EntityModule.get().getCodec((Class<? class="kw">extends Entity>)this.getClass());
         if (var8 == null) {
            var1.addComponent(EntityStore.REGISTRY.getNonSerializedComponentType(), NonSerialized.get());
         }

         class="kw">return var1;
      }
   }

   class="kw">public class="kw">static class DefaultAnimations {
      @Nonnull
      class="kw">public class="kw">static class="kw">final String DEATH = "Death";
      @Nonnull
      class="kw">public class="kw">static class="kw">final String HURT = "Hurt";
      @Nonnull
      class="kw">public class="kw">static class="kw">final String DESPAWN = "Despawn";
      @Nonnull
      class="kw">public class="kw">static class="kw">final String SWIM_SUFFIX = "Swim";
      @Nonnull
      class="kw">public class="kw">static class="kw">final String FLY_SUFFIX = "Fly";

      class="kw">public DefaultAnimations() {
      }

      @Nonnull
      class="kw">public class="kw">static String[] getHurtAnimationIds(@Nonnull MovementStates var0, @Nonnull DamageCause var1) {
         String var2 = var1.getAnimationId();
         if (var0.swimming) {
            class="kw">return new String[]{var2 + "Swim", var2, "Hurt"};
         } else {
            class="kw">return var0.flying ? new String[]{var2 + "Fly", var2, "Hurt"} : new String[]{var2, "Hurt"};
         }
      }

      @Nonnull
      class="kw">public class="kw">static String[] getDeathAnimationIds(@Nonnull MovementStates var0, @Nonnull DamageCause var1) {
         String var2 = var1.getDeathAnimationId();
         if (var0.swimming) {
            class="kw">return new String[]{var2 + "Swim", var2, "Death"};
         } else {
            class="kw">return var0.flying ? new String[]{var2 + "Fly", var2, "Death"} : new String[]{var2, "Death"};
         }
      }
   }
}