[cairo] Cairo and wxWidgets Crash

Hakki Dogusan hakki at dogusan.net
Tue Jan 28 23:38:04 PST 2014


28-01-2014 03:26 tarihinde, WC Black yazdı:
> I am writing an app using Cairo and wxWidgets. There is an odd behavior
> that happens in Cairo 1.12.16 that did not happen when I compiled with
> previous Cairo version, namely the ones precompiled in gtk+ bundle 3.2.6
> I believe.
> When I modify the path data the strange behavior arises where the cairo
> object will cover up the wxDC drawn nodes and will not appear to draw on
> the context outside of the set device origins. Occasionally when I drag
> the object outside of the device origin bounds it will crash. I've
> provided a link to the call stack along with a link to the screenshot of
> the weird behavior.
> Thanks.
> Cairo version: cairo 1.12.16
> Operating System: Windows 7
> Compiler: MS VC
> The following is a link to the call stack after a crash:
> http://pastebin.com/raw.php?i=VwiVaTuZ
> The following is a link to the image of the weird behavior:
> http://i.imgur.com/9SrCACx.png

Did you apply the attached patch?

Hakki Dogusan

-------------- next part --------------
A non-text attachment was scrubbed...
Name: cairo-win32-display-surface.c.patch
Type: text/x-patch
Size: 971 bytes
Desc: not available
URL: <http://lists.cairographics.org/archives/cairo/attachments/20140129/a2a8cdb4/attachment.bin>

More information about the cairo mailing list