ActionCrouch.java

package com.hypixel.hytale.server.npc.corecomponents.movement;

import com.hypixel.hytale.component.Ref;
import com.hypixel.hytale.component.Store;
import com.hypixel.hytale.server.core.entity.movement.MovementStatesComponent;
import com.hypixel.hytale.server.core.universe.world.storage.EntityStore;
import com.hypixel.hytale.server.npc.corecomponents.ActionBase;
import com.hypixel.hytale.server.npc.corecomponents.builders.BuilderActionBase;
import com.hypixel.hytale.server.npc.role.Role;
import com.hypixel.hytale.server.npc.sensorinfo.InfoProvider;
import javax.annotation.Nonnull;

public class ActionCrouch extends ActionBase {
   private final boolean crouching;

   public ActionCrouch(@Nonnull BuilderActionBase builderActionBase, boolean crouching) {
      super(builderActionBase);
      this.crouching = crouching;
   }

   public boolean execute(@Nonnull Ref<EntityStore> ref, @Nonnull Role role, InfoProvider sensorInfo, double dt, @Nonnull Store<EntityStore> store) {
      super.execute(ref, role, sensorInfo, dt, store);
      MovementStatesComponent movementStatesComponent = (MovementStatesComponent)store.getComponent(ref, MovementStatesComponent.getComponentType());
      if (movementStatesComponent != null) {
         movementStatesComponent.getMovementStates().crouching = this.crouching;
      }

      return true;
   }
}