on prepare me 
  return TRUE
end

on select me 
  if not threadExists(#room) then
    return(error(me, "Room thread not found!!!", #select, #major))
  end if
  tUserObj = getThread(#room).getComponent().getOwnUser()
  if not tUserObj then
    return(error(me, "User object not found:" && getObject(#session).GET("user_name"), #select, #major))
  end if
  if (me.getProp(#pDirection, 1) = 4) then
    if (me.pLocX = tUserObj.pLocX) and ((me.pLocY - tUserObj.pLocY) = -1) then
      me.giveDrink()
    else
      getThread(#room).getComponent().getRoomConnection().send("MOVE", [#integer:me.pLocX, #integer:(me.pLocY + 1)])
    end if
  else
    if (me.getProp(#pDirection, 1) = 0) then
      if (me.pLocX = tUserObj.pLocX) and ((me.pLocY - tUserObj.pLocY) = 1) then
        me.giveDrink()
      else
        getThread(#room).getComponent().getRoomConnection().send("MOVE", [#integer:me.locX, #integer:(me.pLocY - 1)])
      end if
    else
      if (me.getProp(#pDirection, 1) = 2) then
        if (me.pLocY = tUserObj.pLocY) and ((me.pLocX - tUserObj.pLocX) = -1) then
          me.giveDrink()
        else
          getThread(#room).getComponent().getRoomConnection().send("MOVE", [#integer:(me.pLocX + 1), #integer:me.pLocY])
        end if
      else
        if (me.getProp(#pDirection, 1) = 6) then
          if (me.pLocY = tUserObj.pLocY) and ((me.pLocX - tUserObj.pLocX) = 1) then
            me.giveDrink()
          else
            getThread(#room).getComponent().getRoomConnection().send("MOVE", [#integer:(me.pLocX - 1), #integer:me.pLocY])
          end if
        end if
      end if
    end if
  end if
  return TRUE
end

on giveDrink me 
  tConnection = getThread(#room).getComponent().getRoomConnection()
  if (tConnection = 0) then
    return FALSE
  end if
  tConnection.send("CARRYOBJECT", [#integer:7])
end