[cairo] ahhh ! I think I get it ! - the fbCompositeCopyAreammx case.
frederic.plourde at polymtl.ca
Fri Mar 28 08:01:13 PDT 2008
Mike Shaver a écrit :
> On Fri, Mar 28, 2008 at 10:45 AM, Frédéric Plourde
> <frederic.plourde at polymtl.ca> wrote:
>> cairo_rectangle (cr, 2, 2, 4, 4);
>> cairo_rectangle (cr, 0, 0, width, height);
> Would it make more sense to do something like
> cairo_rectangle (cr, width / 4, height / 4, width / 2, height / 2);
> so that it's still a subimage, but also scales with the size of the
> surface? Not sure how important the "sub" part of that test is, of
> course, so this could be a very silly suggestion!
Hi Mike !
no, no... it's not a silly suggestion at all ;-).
I was just using the "(0, 0, width, height)" thing for investigation
and optimization purposes to see how things were scaling up.
... but I guess that if we intend to change that subimage_copy behaviour
for good in the git tree (let's hear what Carl has to say about that
;-), I guess it's a decent suggestion ;-)
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