I'm trying to make a tower defence game. For the map, I've read about using text files, so i'm trying to do that. I read the tutorial, but I don't think I'm getting it. Here's what I have:
1. a text file like this:
00001000000000000000
00001000000000000000
00001000000000000000
00001000000000000000
00001111111111110000
00000000000000010000
00000000000000010000
00000000000000010000
00000000000000010000
00000000000000010000
00000000000000010000
00000000000000010000
00000000000000010000
00000000000000010000
00000000000000010000
00000000000000010000
00001111111111110000
00001000000000000000
00001000000000000000
00001000000000000000
1 = path
0 = building area
2. I have a little bit of code im trying to use:
| Turing: |
var num1, num2 : int := 1 var stream : int var myText : array 1 .. 20, 1 .. 20 of string open : stream, "path.txt", get loop exit when eof (stream) get : stream, myText (num1, num2) num1 += 1 if num1 div 20 = num1 / 20 then num2 += 1 end if end loop |
It tells me later on that variable has no value when I try to use the array, so I know its not assigning any values.
I've never done file reading before, so im confused
