ENTITY* player;

action setup_player()   //gets assigned to an entity in WED, or through an ent_create
{
   player = me;   //me was assigned by the engine to be the entity in WED or ent_create.
   // 'player' now is pointing to that entity from WED, and ANY other 
   // function in the script will also see that entity if you say 'player'.
   //
   while(me!=NULL)  //keep running until ME is destroyed and set to NULL.
   {
      if(key_w) my.x += 5;    //move me(move player) if w pressed  etc.
      wait(1);
   }
   printf("Player is dead");
}

action Missile_Pod()   //gets assigned to MANY entities in WED, or through an ent_create
{  
   while(my.skill5<100)    //damage level
   {
      if(key_space)
      {
          //creating a new entity, it will remember ME as YOU (see missile_act)
          ent_create("missile.mdl", my.x, missile_act);
          wait(-5);   //reload time
      }
      wait(1);
   }
   //explode effects
   ent_remove(me);
}

action missile_act()
{
   // ME = the missile.mdl entiry
   // YOU = THE Missile_pod ENTITY that fired this missile.
}