These are the scripts for two of the main objects in an online game i am currently working on.


Online Button Script(Left Mouse Click Event)

if (mplay_init_tcpip('192.168.1.104'))
{
if(mplay_session_find() = 0)
{
mplay_session_create('BNCentral',2,global.playername)
global.online = 1
room_goto(OnlineLobby)
}
else
{
show_message('BNCentral is already running.')
mplay_end()
}
}
else
{
show_message('The internet connection failed.')
}


Player Script(Consistent)

if (global.online)
{
if (mplay_player_find() = 2)
{
if (!instance_exists(player))
{
instance_create(396,360,player)
}
player.x = mplay_data_read(3)
player.y = mplay_data_read(4)
player.sprite_index = mplay_data_read(5)
if (global.homekey)
{
pname = mplay_player_name(1)
draw_text(player.x,player.y-16,''+string(pname))
draw_text(x,y-16,''+string(global.playername))
}
}
else if (instance_exists(player))
{
instance_destroy(player)
}
mplay_data_write(0,x)
mplay_data_write(1,y)
mplay_data_write(2,sprite_index)
}