BuilderSensorBlock.java

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

import com.google.gson.JsonElement;
import com.hypixel.hytale.server.core.asset.type.blockset.config.BlockSet;
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.Feature;
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.DoubleHolder;
import com.hypixel.hytale.server.npc.asset.builder.validators.DoubleRangeValidator;
import com.hypixel.hytale.server.npc.asset.builder.validators.asset.BlockSetExistsValidator;
import com.hypixel.hytale.server.npc.corecomponents.builders.BuilderSensorBase;
import com.hypixel.hytale.server.npc.corecomponents.world.SensorBlock;
import com.hypixel.hytale.server.npc.instructions.Sensor;
import javax.annotation.Nonnull;

public class BuilderSensorBlock extends BuilderSensorBase {
   protected final DoubleHolder range = new DoubleHolder();
   protected final DoubleHolder yRange = new DoubleHolder();
   protected final AssetHolder blockSet = new AssetHolder();
   protected final BooleanHolder pickRandom = new BooleanHolder();
   protected final BooleanHolder reserveBlock = new BooleanHolder();

   public BuilderSensorBlock() {
   }

   @Nonnull
   public String getShortDescription() {
      return "Checks for one of a set of blocks in the nearby area";
   }

   @Nonnull
   public String getLongDescription() {
      return "Checks for one of a set of blocks in the nearby area and caches the result until explicitly reset or the targeted block changes/is removed. All block sensors with the same sought blockset share the same targeted block once found";
   }

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

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

   @Nonnull
   public Builder<Sensor> readConfig(@Nonnull JsonElement data) {
      this.requireDouble(data, "Range", this.range, DoubleRangeValidator.fromExclToIncl(0.0, 1.7976931348623157E308), BuilderDescriptorState.Stable, "The range to search for the blocks in", (String)null);
      this.getDouble(data, "MaxHeight", this.yRange, 4.0, DoubleRangeValidator.fromExclToIncl(0.0, 1.7976931348623157E308), BuilderDescriptorState.Stable, "The vertical range to search for the blocks in", (String)null);
      this.requireAsset(data, "Blocks", this.blockSet, BlockSetExistsValidator.required(), BuilderDescriptorState.Stable, "The set of blocks to search for", (String)null);
      this.getBoolean(data, "Random", this.pickRandom, false, BuilderDescriptorState.Stable, "Whether to pick at random from within the matched blocks or pick the closest", (String)null);
      this.getBoolean(data, "Reserve", this.reserveBlock, false, BuilderDescriptorState.Stable, "Whether to reserve the found block to prevent other NPCs selecting it", (String)null);
      this.provideFeature(Feature.Position);
      return this;
   }

   public double getRange(@Nonnull BuilderSupport support) {
      return this.range.get(support.getExecutionContext());
   }

   public double getYRange(@Nonnull BuilderSupport support) {
      return this.yRange.get(support.getExecutionContext());
   }

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

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

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