NET/worlds/console/BBTeleportCommand.java


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package NET.worlds.console;

import NET.worlds.scape.Drone;
import NET.worlds.scape.HoloPilot;
import NET.worlds.scape.Pilot;
import NET.worlds.scape.Point3Temp;
import NET.worlds.scape.TeleportAction;
import NET.worlds.scape.TeleportStatus;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;

public class BBTeleportCommand extends BlackBoxCommand implements TeleportStatus {
   private String location;

   public BBTeleportCommand() {
      this.commandType = 1;
   }

   public BBTeleportCommand(String pLocation) {
      this();
      if (pLocation != null) {
         this.location = new String(pLocation);
      }
   }

   @Override
   public boolean execute() {
      if (this.location != null) {
         TeleportAction.teleport(this.location, this);
      }

      return true;
   }

   @Override
   public void save(DataOutputStream dos) throws IOException {
      super.save(dos);
      if (this.location == null) {
         dos.writeUTF("");
      } else {
         dos.writeUTF(this.location);
      }
   }

   @Override
   public void load(DataInputStream dis) throws IOException {
      super.load(dis);
      this.location = dis.readUTF();
      if (this.location.equals("")) {
         this.location = null;
      }
   }

   @Override
   public void teleportStatus(String err, String targetURL) {
      Pilot p = Pilot.getActive();
      if (p instanceof HoloPilot) {
         HoloPilot hp = (HoloPilot)p;
         Drone d = hp.getInternalDrone();
         if (d != null) {
            short dir = (short)(-p.getYaw() + 90.0F);
            dir = (short)(dir % 360);

            while (dir < 0) {
               dir = (short)(dir + 360);
            }

            dir = (short)(90 - dir);
            dir = (short)(360 - dir);
            Point3Temp pos = p.getPosition();
            d.reset((short)pos.x, (short)pos.y, (short)p.getFootHeight(), dir);
         }
      }

      if (err == null) {
         this.doCallback(true);
      } else {
         this.doCallback(false);
      }
   }
}