2 replies to this topic

[qwertyuiop123]

Hey!

I wan't to generate a spiral filled next numbers for given parameters lines & columns.

Ex.

$lines = 5;
$columns = 6;

and result:

 24g543g5e..jpg   14.8K   16 downloads

How to do that?

Edited by qwertyuiop123, 27 May 2011 - 04:58 PM.

[Orjan]

basically, you need to know which squares is filled or not. initialize a two-dimensional array to -1 for example, and then have your limit parameters looped. if a square is filled (i.e. not -1) or limit reached then change direction on your filling.

[Roger]

Check out this tutorial: http://forum.codecal...like-shape.html