import processing.net.*;
import java.awt.*;
import java.awt.event.*;

Server myServer = new Server( this,        );
Robot  robot;

void setup() {
   size(20, 20);
   try {
      robot = new Robot();
   } catch ( Exception e ) {

   }
}

void stop(){
    myServer.stop();
}

void draw() {
   Client nextClient = myServer.available();
   if ( nextClient != null ) {
      String recvStr = nextClient.readString();
      String [] data = split( recvStr, ',' );

      // 受信したデータで色々操作
      if ( data[0].equals( "move" ) == true ) {
         doMove( int( data[1] ), int( data[2] ) );
      }

      // クリックの時の動作も追加しよう
   }
}

void doClick( int x, int y ) {
   robot.mousePress( InputEvent.BUTTON1_MASK );
   delay(1);
   robot.mouseRelease( InputEvent.BUTTON1_MASK );      
   delay(1);
}

void doMove( int x, int y ) {
   robot.mouseMove( x, y );
}