This is a read-only snapshot of the ComputerCraft forums, taken in April 2020.

why is this nil

Started by prognamstyle, 18 October 2012 - 03:31 PM

prognamstyle #1

prognamstyle's profile picture

6 posts

Posted 18 October 2012 - 05:31 PM

if redstone.getinput("left", true) == true then
print("left")
if redstone.getinput("right", true) == true then
print("right")
end
end

Noodle #2

864 posts

Location Sometime.

Posted 18 October 2012 - 05:31 PM

redstone.getInput("left") == true

1. Input - Capital
2. you had wrong syntax.
3. Change the second if to elseif

Klausar #3

Klausar's profile picture

107 posts

Posted 18 October 2012 - 05:32 PM

Wrong section, but you should replace the second "if" with "elseif" and remove one end.

prognamstyle #4

prognamstyle's profile picture

6 posts

Posted 18 October 2012 - 05:47 PM

thanks i see wat i did wrong now. I was tying to make a game that you could contol without being in the computer