api, rftools and computer craft

[piecraxe]

Hello,
In a first time, sorry if i do some mistakes, im french ^^.
I tried to display text using computercraft on a rftools screen. I use "in pairs" loop to list all methods next to a screen controller and i see: getScreenCoordonate, getScreenIndex and getScreenCount and more. When i call and print getScreencount, it works but when i try with other methods, it displays a java error. Do i need more arguments or is it a bug with opencomputer methods (compatibility ?) ?
I didnt find a website with rftools api, can you help me ?
Thanks,
Piecraxe

 

[McJty]

Hello,
In a first time, sorry if i do some mistakes, im french ^^.
I tried to display text using computercraft on a rftools screen. I use "in pairs" loop to list all methods next to a screen controller and i see: getScreenCoordonate, getScreenIndex and getScreenCount and more. When i call and print getScreencount, it works but when i try with other methods, it displays a java error. Do i need more arguments or is it a bug with opencomputer methods (compatibility ?) ?
I didnt find a website with rftools api, can you help me ?
Thanks,
Piecraxe

What error did you get?

 

[piecraxe]

I have this error:
Java Exception Thrown :
java.lang.ArrayIndexOutOfBoundsException: 0

When i write:
print(peripheral.call("left", "getScreenCoordinate"))

I think i must have a 3rd arguments but i dont know which one...

And i dont know if i must use the "computer module" in the screen. (The error comes with and with no computer module in a screen).

Thanks,
Piecraxe

 

[McJty]

You need to specify which screen (index)

 

[piecraxe]

OK Thank you
but how, Which syntax ? and with the tag of computer module ?
Thank you,
Piecraxe

 

[McJty]

OK Thank you
but how, Which syntax ? and with the tag of computer module ?
Thank you,
Piecraxe

Hmm I'm not near my computer (vacation) so can't check now. Sorry

 

[piecraxe]

Hmm I'm not near my computer (vacation) so can't check now. Sorry

Ok, i Will try diffrent thing and i will report here what works.
Thanks a lot !
And good vacation to you ^^
Piecraxe

 

[piecraxe]

to addText, i adapt with this video:

Its you ?

local sc = peripheral.wrap("left")
sc.addText("1" <== my tag , "hello", 0xff0000 <== i forgot the color )

i find for the coordinate but the number of the screen are not specified and i dont know how to separate x y and z
local sc = peripheral.wrap("left")
print(sc.getScreenCoordinate(0)) or 1,2,3...


But i dont know how it works with index...
I think you know because you develop it but i write it here for all ^^