Fedora 18 Update: polyclipping-4.9.7-1.fc18

[updates at fedoraproject.org]

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Fedora Update Notification
FEDORA-2012-19517
2012-12-02 19:18:37
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Name        : polyclipping
Product     : Fedora 18
Version     : 4.9.7
Release     : 1.fc18
URL         : http://sourceforge.net/projects/polyclipping
Summary     : Polygon clipping library
Description :
This library primarily performs the boolean clipping operations -
intersection, union, difference & xor - on 2D polygons. It also performs
polygon offsetting. The library handles complex (self-intersecting) polygons,
polygons with holes and polygons with overlapping co-linear edges.
Input polygons for clipping can use EvenOdd, NonZero, Positive and Negative
filling modes. The clipping code is based on the Vatti clipping algorithm,
and outperforms other clipping libraries.

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Update Information:

* Bugfix: Bug that very rarely returned the wrong polygon 
  orientation.
* Bugfix: Obscure bug affecting OffsetPolygons when using 
  jtRound for the JoinType parameter and when polygons also
  contain very large coordinate values (> +/-100000000000).
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This update can be installed with the "yum" update program.  Use 
su -c 'yum update polyclipping' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.

All packages are signed with the Fedora Project GPG key.  More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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