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Message #03937
wxGCDC (was Re: Re: R2217 bugs)
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To:
kicad-devel@xxxxxxxxxxxxxxx
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From:
"emmedics4" <marco.serantoni@...>
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Date:
Mon, 18 Jan 2010 14:56:35 -0000
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In-reply-to:
<20100118131150.84540@...>
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User-agent:
eGroups-EW/0.82
--- In kicad-devel@xxxxxxxxxxxxxxx, "Torsten Hüter" <torstenhtr@...> wrote:
> Yes, you're right, the additional cost is another library to maintain. However the bonus is, that it helps to accelerate the drawing speed - exactlybecause it was optimized for speed. AFAIK even antialiasing should work. It's well supported for Linux / Windows (mingw) / Mac OS X.
> I could imagine that for KiCad is a abstract graphics layer is created and different rendering engines are used as plugins (like for instance some emulators use).
> I'll play with it at the weekend.
For what i know wxGC is only an interface to GDI+ on win , Core Graphics (Quartz 2D) on OSX or Cairo on Linux.
I personally think that you couldn't have much more performance than wxGC, but i will be pleased to be wrong :)
Let us know :)
--
Marco
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