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Re: legends in FLTK backend?


From: Michael Goffioul
Subject: Re: legends in FLTK backend?
Date: Tue, 19 Jan 2010 21:11:07 +0000

On Tue, Jan 19, 2010 at 9:00 PM, Jaroslav Hajek <address@hidden> wrote:
>> No. OTOH, I'd prefer to see an approach implementing and using
>> the extent text property. This would give you more benefit.
>> The produce the legend, you'd then have to do the following:
>> 1) create axes
>> 2) create text objects
>
> Does it mean the objects would need to be rendered at this point? Or
> can they be created hidden?

It shouldn't matter. Graphics are rendered only on the next
drawnow call. The extent property shouldn't depend on whether
the text object has been rendered or not.

Michael.


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