get.get   = hello.greet;
        if.get    = hello.greet;
        when.get  = hello.greet;
        where.get = hello.greet;
        why.get   = hello.greet;
        set.get   = hello.greet;
        info.get  = hello.greet;
        word.get  = hello.greet;
       

hello.greet =     
      {
        loc.state.pose_type = STAND;//pose type
        loc.state.waypoint  = "waypoint2";//waypoint name
        loc.state.speed     = 2;// 1 is walk 2 is run
          loc.state.exact     = 0;// 0 mean stand on the waypoint as close as possible i think
          SetPose(loc.state);
          SetCharState(loc.state);
         
          state.dyn.me.do.prev_state = state.dyn.me.do.state2;//remember the state we are in now for later
       
        state.dyn.me.do.state2 = WALK_CELL;//change the state
      }

  [WALK_CELL]
  {
    [state.dyn.me.pose.result == NONE] return;//wait for the pose to end so stop walking
   
    // Be angry and focus on player
      set_main_exp(A_BIT_ANGRY);//look angry
      SetFocusElem(FACE);//look at the players face
 
    // Talk
    talk.s         = "Be quiet human!";//talk
    talk.dur       = 4.0;
    talk.file      = "alien_hello1";
    talk.volume    = 0.95;
    talk.rem.s     = "We will deal with your dissection later.";
    talk.rem.delay = 2.0;
    talk.rem.dur   = 5.0;
   
    // Notify player. Will result in 'PLAYER.says_quiet1' ref callback for player
      loc.be.obj    = PLAYER;
      loc.be.id     = state.this;
      loc.be.action = "says_quiet1";
     SendBaseEvent(loc.be);
   
    do_set_timer(10);//wait 10 sec
   
    state.dyn.me.do.state2 = PROCEED_PATH;//go to the next state
  }
 
  [PROCEED_PATH]
  {
    loc.ts = GetTs(); 
      [loc.ts < state.dyn.me.do.ts] return;//wait for the timer to finish
      
      // Be angry and focus on player
      set_main_exp(A_BIT_ANGRY);
      SetFocusElem(FACE);
 
    // Resume path
    [state.dyn.me.do.prev_state == WALK1]   //go back to walking the path based on what the prev state was
       state.dyn.me.do.state2 = WALK2;
     else
      state.dyn.me.do.state2 = WALK1;
  }