[PD] Displaying as two digits

[Jonathan Wilkes]

--- On Mon, 4/5/10, Frank Barknecht <fbar at footils.org> wrote:

> From: Frank Barknecht <fbar at footils.org>
> Subject: Re: [PD] Displaying as two digits
> To: pd-list at iem.at
> Date: Monday, April 5, 2010, 4:51 PM
> Hi Andrew,
> 
> On Mon, Apr 05, 2010 at 02:53:24PM +0100, Andrew Faraday
> wrote:
> > I'm working on a game on PD. Part of which is a timer
> set out
> > minutes:seconds. However, when the seconds variable is
> below 10 it's
> > displaying as a single digit. So most of the time this
> looks right (e.g.
> > 2:56), but at the start of each minute it looks a
> little unusual (0:1). I'm
> > displaying this using [text3d].  Any ideas how I
> can fix this?
> 
> [makefilename %02d] or [makefilename %.2d] pads your number
> with zeros so it
> has two digits. 

Hi Frank,
     Nice solution.  Is this behavior documented anywhere?

-Jonathan