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Java Source | 1997-02-21 | 2.1 KB | 63 lines |
- import java.util.*;
- import java.io.*;
- import multi.*;
-
- public class Pinger {
- static LocalEntity myEntity;
- static World world;
- public static void main(String[] args) throws IOException, ConnectionRefusedException {
- if (args.length < 7) {
- System.out.println("Usage: java Pinger host port cname nickname owner pass url");
- System.exit(1);
- }
- world = new World(args[0], Integer.parseInt(args[1]));
- try { world.identity(args[4], args[5]); }
- catch (BadIdentityException ex) {
- System.out.println("user name and passsword refused: " + ex);
- System.exit(1);
- }
- myEntity = null;
- try { myEntity = new LocalEntity(world, args[2]); }
- catch (PermissionDeniedException ex) {
- System.out.println("permission denied: " + ex);
- System.exit(0);
- }
- System.out.println("My entity id is " + myEntity.getId());
- myEntity.setNickName(args[3]);
- myEntity.setURL(args[6]);
- try { myEntity.updateRegistry(); }
- catch (PermissionDeniedException ex) {
- System.out.println("Couldn't update registry: " + ex);
- }
- System.out.println("Registry updated");
- new InputThread(myEntity);
- }
- }
-
- class InputThread extends Thread {
- DataInputStream in;
- LocalEntity myEntity;
- public InputThread(LocalEntity mye) {
- myEntity = mye;
- DataInputStream in = new DataInputStream(System.in);
- start();
- }
- public void run() {
- float distance = 0, step = 1;
- for (int i = 0; i < 20; ++i) {
- // while (true) {
- myEntity.setLocation(new Vec3(distance, 1f, distance));
- distance += step;
- if (distance > 5f) step = -1;
- if (distance < -5f) step = 1;
- try { myEntity.sendUpdate(); }
- catch (IOException ex) { System.out.print("Could't update: " + ex); }
- System.out.println("Updated location to " + distance + " " + 1f + " " + distance);
- try { sleep(500); }
- catch (InterruptedException ex) { }
- }
- }
- }
-
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