Ugh saving...

ID:142441
 
May 26 2008, 5:24 pm
Code:
mob
    proc
        load()
            if(!src)
                return
            if(src.joe)
                return
            if(fexists("players/[usr.key]"))
                var/savefile/load
                load = new ("players/[usr.key]")
                load["mob"] >> usr
                load["x"] >> usr.x
                load["y"] >> usr.y
                load["z"] >> usr.z
                world<<"<font size=1><font color=yellow><B>Info:<font color = silver> [usr] has logged on the server."
                usr.joe = 1
                usr.invisibility = 0
//skip half the code
                usr.OOC = 1
                usr.cansave=1
                usr.frozen = 0
                usr.defence = usr.mdefence
                usr.attack = usr.mattack
                del(src)
                usr.AutoSave()
                if(usr.invai)
                    usr.invai = 0
                    usr.loc = locate(73,29,5)
                if(usr.race == "UNID")
                    usr.rundelay = 0
            return

obj
 save
        name = "Save"
        icon = 'bars.dmi'
        screen_loc = "12,1"
        icon_state = "save"
        layer = MOB_LAYER+101
        Click()
         var/savefile/save
            save = new ("players/[usr.key]")
            save["mob"] << usr
         save["x"] << usr.x
         save["y"] << usr.y
         save["z"] << usr.z
            usr << "<font color=red><b>Your game has been saved!"


Problem description:

Ok heres the thing no matter what i do i cant save their attack/defence or mattack/defence i tried to save[usr.attack] << usr.attack but i just get a messed up prob when i log in with runtime error blah blah any suggestions how to save their stats then load them again later? or do you need more code? though i doubt the other code will come in handy considering it has nothing pertaining to stats in it.

May 27 2008, 12:01 pm
You need to add .sav to the end of the savefile names, similar to how you add .dmi to the end of icon names.
May 27 2008, 1:11 pm
In response to Jeff8500
No, it's unnecessary, only customary. You can use any extension you want, or none, with no problems.
On the other hand, while on the subject of filenames, they cannot contain most special symbols, so you should make sure to remove those when creating files with variable names. You can use the cKey() proc to that on any string, or in the case of mob or client keys, use the precomputed ckey var.
May 28 2008, 10:42 am
In response to Kaioken
Thx its fixed now O_O