Revision: 7819
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7819&view=rev
Author: jdh2358
Date: 2009-09-24 03:57:31 +0000 (Thu, 24 Sep 2009)
Log Message:
-----------
applied a fix for sf bug 2865490; is there something more elegant?
Modified Paths:
--------------
branches/v0_99_maint/make.osx
branches/v0_99_maint/src/_backend_agg.cpp
Modified: branches/v0_99_maint/make.osx
===================================================================
--- branches/v0_99_maint/make.osx 2009-09-24 03:00:28 UTC (rev 7818)
+++ branches/v0_99_maint/make.osx 2009-09-24 03:57:31 UTC (rev 7819)
@@ -2,7 +2,7 @@
# PREFIX=/Users/jdhunter/dev make -f make.osx fetch deps mpl_install
MPLVERSION=0.99.1.1
-PYVERSION=2.5
+PYVERSION=2.6
PYTHON=python${PYVERSION}
ZLIBVERSION=1.2.3
PNGVERSION=1.2.33
Modified: branches/v0_99_maint/src/_backend_agg.cpp
===================================================================
--- branches/v0_99_maint/src/_backend_agg.cpp 2009-09-24 03:00:28 UTC (rev
7818)
+++ branches/v0_99_maint/src/_backend_agg.cpp 2009-09-24 03:57:31 UTC (rev
7819)
@@ -607,6 +607,14 @@
x = (double)(int)x; y = (double)(int)y;
+ // if x or y is close to the width or height, the filled
+ // region could be inside the boundary even if the center is
+ // out. But at some point we need to cull these points
+ // because they can create segfaults of they overflow; eg
+ //
https://sourceforge.net/tracker/?func=detail&aid=2865490&group_id=80706&atid=560720
+ if (fabs(x)>(2*width)) continue;
+ if (fabs(y)>(2*height)) continue;
+
pixfmt_amask_type pfa(pixFmt, alphaMask);
amask_ren_type r(pfa);
amask_aa_renderer_type ren(r);
@@ -628,6 +636,14 @@
x = (double)(int)x; y = (double)(int)y;
+ // if x or y is close to the width or height, the filled
+ // region could be inside the boundary even if the center is
+ // out. But at some point we need to cull these points
+ // because they can create segfaults of they overflow; eg
+ //
https://sourceforge.net/tracker/?func=detail&aid=2865490&group_id=80706&atid=560720
+ if (fabs(x)>(2*width)) continue;
+ if (fabs(y)>(2*height)) continue;
+
if (face.first) {
rendererAA.color(face.second);
sa.init(fillCache, fillSize, x, y);
This was sent by the SourceForge.net collaborative development platform, the
world's largest Open Source development site.
------------------------------------------------------------------------------
Come build with us! The BlackBerry® Developer Conference in SF, CA
is the only developer event you need to attend this year. Jumpstart your
developing skills, take BlackBerry mobile applications to market and stay
ahead of the curve. Join us from November 9-12, 2009. Register now!
http://p.sf.net/sfu/devconf
_______________________________________________
Matplotlib-checkins mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/matplotlib-checkins
