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Message #03109
Re: string formatting - integers + leading blanks
Look here: http://studiofreya.com/cpp/a-few-boostformat-examples/
21/11/2014 13:07, sgrìobh Tibor Bamhor:
> no alignment there - I just wanted to add the height there - for editor
> only.
>
> 2014-11-21 13:56 GMT+01:00 Fòram na Gàidhlig <fios@xxxxxxxxxxxxxxxxxxx
> <mailto:fios@xxxxxxxxxxxxxxxxxxx>>:
>
> How do we blit the coordinates on the bottom right? You might find some
> code to steal there.
>
>
>
> 21/11/2014 11:52, sgrìobh Tibor Bamhor:
> > I cannot make it work. I tested couple of layouts. It even crashed
> the game.
> >
> > At the end it is not that critical and perhaps once a branch will be
> > created somebody will be able to change it that way
> >
> > Thanks
> >
> > 2014-11-21 12:10 GMT+01:00 Fòram na Gàidhlig
> <fios@xxxxxxxxxxxxxxxxxxx <mailto:fios@xxxxxxxxxxxxxxxxxxx>
> > <mailto:fios@xxxxxxxxxxxxxxxxxxx <mailto:fios@xxxxxxxxxxxxxxxxxxx>>>:
> >
> > I think the problem might be that boost::format is
> interpreting the
> > numbers as placehloder order. Try
> >
> > static boost::format node_format("(%1$3i, %2$3i; %3%2i)");
> >
> > If this doesn't solve your problem, you might find usage
> examples if you
> > grep the code base for boost::format. Otherwise, google for the
> > documentation. I know these can be a bit tricky.
> >
> > Also, we are trying to get rid of "using namespace" statements
> in the
> > long run, so please use "boost::format" rather than just "format".
> >
> >
> >
> > 21/11/2014 10:25, sgrìobh Tibor Bamhor:
> > > I am trying to use something like this:
> > >
> > > static format node_format("(%3i, %3i; %2i)");
> > >
> > > but these numbers are ignored. I noticed that similar code
> like this
> > > '%5.1f' works, what should I use to make it work?
> > >
> > > Also '%03i' works as intended...
> > >
> > > Tibor
> > >
> > >
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> > >
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> >
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>
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