World generation undefined proc

ID:836084
 
Jun 26 2012, 6:27 am
(See the best response by Forum_account.)
Code:
world
    fps = 25      // 25 frames per second
    icon_size = 32    // 32x32 icon size by default
    mob=/mob/mammal/human/player
    view = 6     // show up to 6 tiles outward from center (13x13 view)

    proc
        worldGenerate(t as num)
            src.maxx = t
            src.maxy = t


// Make objects move 8 pixels per tick when walking

mob
    mammal
        human
            player
                icon = 'human.dmi'
                Login()
                    var/t
                    t = input("Please choose a world size") in list(" Large  (200x200) "," Medium  (100x100) "," Small  (50x50) ")
                    switch(t)
                        if(" Large  (200x200) ")
                            worldGenerate(200)
                            world<<"large"
                        if(" Medium  (100x100) ")
                            worldGenerate(100)
                            world<<"medium"
                        if(" Small  (50x50) ")
                            worldGenerate(50)
                            world<<"small"
                    usr<<"You wake up this morning and feel strange..."
                    usr.casual_speed = 5
                    usr.step_size = casual_speed
                    ..()


Problem description:
worldGenerate() is not a defined proc because its with world but i don't know a way to get around it...
Jun 26 2012, 6:31 am
Don't place it under world.
proc/worldGenerate()
    // do stuff
Jun 26 2012, 6:42 am
how can i do that while still being able to change the world vars
Jun 26 2012, 6:45 am
Just as you would anything.
proc
    worldGenerate(x = world.maxx, y = world.maxy)
    // make x and y default to the current dimensions
    // if you send a different value to x or y then it will override the default
        world.maxx = x
        world.maxy = y

I've never tried changing the maxx and maxy at runtime before, so I'm not even sure if you can. Worth a shot, though.
Jun 26 2012, 6:46 am
In response to Darkology123
Best response
Darkology123 wrote:
how can i do that while still being able to change the world vars

proc
    worldGenerate(t)
        world.maxx = t
        world.maxy = t

You can also leave the proc inside world and change how you call it, just change "worldGenerate()" to "world.worldGenerate()".
Jun 26 2012, 7:00 am
Thanks everyone, it works. To Albro, you are able to change it at runtime apparently :)