BuilderSensorEntityEvent.java

package com.hypixel.hytale.server.npc.corecomponents.world.builders;

import com.google.gson.JsonElement;
import com.hypixel.hytale.builtin.tagset.config.NPCGroup;
import com.hypixel.hytale.server.npc.asset.builder.Builder;
import com.hypixel.hytale.server.npc.asset.builder.BuilderDescriptorState;
import com.hypixel.hytale.server.npc.asset.builder.BuilderSupport;
import com.hypixel.hytale.server.npc.asset.builder.holder.AssetHolder;
import com.hypixel.hytale.server.npc.asset.builder.holder.BooleanHolder;
import com.hypixel.hytale.server.npc.asset.builder.holder.EnumHolder;
import com.hypixel.hytale.server.npc.asset.builder.validators.TagSetExistsValidator;
import com.hypixel.hytale.server.npc.blackboard.view.event.entity.EntityEventType;
import com.hypixel.hytale.server.npc.corecomponents.world.SensorEntityEvent;
import com.hypixel.hytale.server.npc.instructions.Sensor;
import javax.annotation.Nonnull;

public class BuilderSensorEntityEvent extends BuilderSensorEvent {
   protected final AssetHolder npcGroup = new AssetHolder();
   protected final EnumHolder<EntityEventType> entityEventType = new EnumHolder<EntityEventType>();
   protected final BooleanHolder flockOnly = new BooleanHolder();

   public BuilderSensorEntityEvent() {
   }

   @Nonnull
   public String getShortDescription() {
      return "Matches when an entity from a specific NPC group within a certain range is damaged, killed, or interacted with";
   }

   @Nonnull
   public String getLongDescription() {
      return this.getShortDescription();
   }

   @Nonnull
   public Sensor build(@Nonnull BuilderSupport builderSupport) {
      return new SensorEntityEvent(this, builderSupport);
   }

   @Nonnull
   public BuilderDescriptorState getBuilderDescriptorState() {
      return BuilderDescriptorState.Stable;
   }

   @Nonnull
   public Builder<Sensor> readConfig(@Nonnull JsonElement data) {
      super.readConfig(data);
      this.requireAsset(data, "NPCGroup", this.npcGroup, TagSetExistsValidator.required(), BuilderDescriptorState.Stable, "NPC group to listen for", (String)null);
      this.getEnum(data, "EventType", this.entityEventType, EntityEventType.class, EntityEventType.DAMAGE, BuilderDescriptorState.Stable, "The event type to listen for", (String)null);
      this.getBoolean(data, "FlockOnly", this.flockOnly, false, BuilderDescriptorState.Stable, "Whether to only listen for flock events", (String)null);
      return this;
   }

   public int getNPCGroup(@Nonnull BuilderSupport support) {
      String key = this.npcGroup.get(support.getExecutionContext());
      int index = NPCGroup.getAssetMap().getIndex(key);
      if (index == -2147483648) {
         throw new IllegalArgumentException("Unknown key! " + key);
      } else {
         return index;
      }
   }

   public EntityEventType getEventType(@Nonnull BuilderSupport support) {
      return this.entityEventType.get(support.getExecutionContext());
   }

   public boolean isFlockOnly(@Nonnull BuilderSupport support) {
      return this.flockOnly.get(support.getExecutionContext());
   }
}