BuilderMotionTimer.java

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

import com.google.gson.JsonElement;
import com.hypixel.hytale.server.npc.asset.builder.BuilderDescriptorState;
import com.hypixel.hytale.server.npc.asset.builder.BuilderObjectReferenceHelper;
import com.hypixel.hytale.server.npc.asset.builder.BuilderSupport;
import com.hypixel.hytale.server.npc.asset.builder.holder.NumberArrayHolder;
import com.hypixel.hytale.server.npc.asset.builder.validators.DoubleSequenceValidator;
import com.hypixel.hytale.server.npc.corecomponents.builders.BuilderMotionBase;
import com.hypixel.hytale.server.npc.instructions.Motion;
import com.hypixel.hytale.server.npc.util.expression.ExecutionContext;
import com.hypixel.hytale.server.npc.util.expression.Scope;
import com.hypixel.hytale.server.npc.validators.NPCLoadTimeValidationHelper;
import java.util.List;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;

public abstract class BuilderMotionTimer<T extends Motion> extends BuilderMotionBase<T> {
   public static final double[] DEFAULT_TIMER_RANGE = new double[]{1.0, 1.0};
   protected final NumberArrayHolder timerRange = new NumberArrayHolder();
   protected BuilderObjectReferenceHelper<T> motion;

   public BuilderMotionTimer() {
   }

   @Nonnull
   public String getShortDescription() {
      return "Execute a Motion for a specific maximum time";
   }

   @Nonnull
   public String getLongDescription() {
      return "Execute a Motion for a specific maximum time. If the motion finishes earlier the Timer also finishes.";
   }

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

   @Nonnull
   public BuilderMotionTimer<T> readConfig(@Nonnull JsonElement data) {
      this.getDoubleRange(data, "Time", this.timerRange, DEFAULT_TIMER_RANGE, DoubleSequenceValidator.betweenWeaklyMonotonic(0.0, 1.7976931348623157E308), BuilderDescriptorState.Stable, "Range of time from which the random timer length can be chosen", (String)null);
      this.requireObject(data, "Motion", this.motion, BuilderDescriptorState.Stable, "Motion to execute", (String)null, this.validationHelper);
      return this;
   }

   public boolean validate(String configName, @Nonnull NPCLoadTimeValidationHelper validationHelper, @Nonnull ExecutionContext context, Scope globalScope, @Nonnull List<String> errors) {
      return super.validate(configName, validationHelper, context, globalScope, errors) & this.motion.validate(configName, validationHelper, this.builderManager, context, globalScope, errors);
   }

   public double[] getTimerRange(@Nonnull BuilderSupport support) {
      return this.timerRange.get(support.getExecutionContext());
   }

   @Nullable
   public T getMotion(@Nonnull BuilderSupport builderSupport) {
      return this.motion.build(builderSupport);
   }
}