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if Help

Started by likilike1234, 29 January 2018 - 08:48 AM

likilike1234 #1

likilike1234's profile picture

2 posts

Posted 29 January 2018 - 09:48 AM

Hello I need help with this code please.
Not work.
Sorry for my English

if SX > 0
if DX > 0
X = SX - DX
X = math.abs(X)
EAST = 1
end
end

Bomb Bloke #2

Bomb Bloke's profile picture

7083 posts

Location Tasmania (AU)

Posted 30 January 2018 - 12:54 AM

You haven't defined SX / DX, so you can't compare them to 0. Is this your whole script?

You're also missing "then" keywords to go with your "if" keywords: http://lua-users.org/wiki/ControlStructureTutorial

EveryOS #3

EveryOS's profile picture

749 posts

Location BOO!!

Posted 30 January 2018 - 01:07 AM

You should put your code in a code block when posting. Also, make sure to indent your code.

likilike1234 #4

likilike1234's profile picture

2 posts

Posted 31 January 2018 - 05:41 AM

OK sorry and thanks but i find solution.