I was trying to make a program with a little path that follows you but it keeps erroring when i move.
Code:
http://pastebin.com/HaRy5nEN
0
name:15: bad argument: string expected, got nil
Started by ComputerCraftFan11, May 30 2012 11:59 PM
2 replies to this topic
#2
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Lua Wizard
Posted 31 May 2012 - 12:08 AM
The problem is here:
minedX = string.sub(mined[i], 1, string.find("/")-1)
You forgot the first parameter for string.find()
Also on line 16:
minedY = string.sub(mined[i], string.find("/")+1, string.len(mined[i]))
minedX = string.sub(mined[i], 1, string.find("/")-1)
You forgot the first parameter for string.find()
Also on line 16:
minedY = string.sub(mined[i], string.find("/")+1, string.len(mined[i]))
#3
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Posted 31 May 2012 - 12:31 AM
MysticT, on 31 May 2012 - 12:08 AM, said:
The problem is here:
minedX = string.sub(mined[i], 1, string.find("/")-1)
You forgot the first parameter for string.find()
Also on line 16:
minedY = string.sub(mined[i], string.find("/")+1, string.len(mined[i]))
minedX = string.sub(mined[i], 1, string.find("/")-1)
You forgot the first parameter for string.find()
Also on line 16:
minedY = string.sub(mined[i], string.find("/")+1, string.len(mined[i]))
Thanks, forgot about that
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