Re: Newbie: basic array questions
Re: Newbie: basic array questions
- Subject: Re: Newbie: basic array questions
- From: Dustin Voss <email@hidden>
- Date: Wed, 30 Apr 2003 21:38:38 -0700
On Monday, April 28, 2003, at 11:47 AM, Philip D Riggs wrote:
Forgive this posting of a basic Obj-C question, but I just am not
getting
it, even after looking at Apple documentation and several Obj-C
programming
books.
[snip]
2. I have a 2-dimensional grid of cells, each with a relative location
on a
grid and an idividual value. In C this was implemented as a
two-dimensional
array (cell [x] [y]) with the value being stored at that x-y location.
How
can I set up a 2-D array in Obj-C?
You can do a matrix just as in C, but Cocoa doesn't provide this data
type in class form. But a guy named Kritter wrote one. He describes how
he went about in pages linked to
http://cocoadev.com/index.pl?DesignMatrix. The class itself is
available in
http://www.geocities.com/kritter_cocoadev/KTMatrix/.
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