By the way:<br><br>geos/algorithm/CGAlgorithms.h<br>geos/algorithm/HCoordinate.h<br><br>(and a bunch of other algorithms) seem to be also excluded from the offical release...<br>I am gonna stop bothering you with this, because I now installed Geos from SVN!<br>
<br> cheers,<br> Jo<br><br><div class="gmail_quote">2009/7/13 <span dir="ltr"><<a href="mailto:geos-devel-request@lists.osgeo.org">geos-devel-request@lists.osgeo.org</a>></span><br>
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Today's Topics:<br>
<br>
1. Re: geos::geom::triangle (Mateusz Loskot)<br>
2. Adding STRtree and PreparedGeometry support to SWIG<br>
(Schuyler Erle)<br>
3. Re: [GEOS] #276: "make check" failed at geos_unit on mingw (GEOS)<br>
<br>
<br>
----------------------------------------------------------------------<br>
<br>
Message: 1<br>
Date: Sun, 12 Jul 2009 22:56:24 +0100<br>
From: Mateusz Loskot <<a href="mailto:mateusz@loskot.net">mateusz@loskot.net</a>><br>
Subject: Re: [geos-devel] geos::geom::triangle<br>
To: GEOS Development List <<a href="mailto:geos-devel@lists.osgeo.org">geos-devel@lists.osgeo.org</a>><br>
Message-ID: <<a href="mailto:4A5A5C08.30603@loskot.net">4A5A5C08.30603@loskot.net</a>><br>
Content-Type: text/plain; charset=UTF-8<br>
<br>
Jo wrote:<br>
> Hi,<br>
> Anybody knows what happened to the geos ::geometry::Triangle class?<br>
> Its present in the headers of my source code, but not in the installed<br>
> headers (actually, I think is commented in the geometry header)<br>
><br>
> Im usin geos 3.0.3<br>
<br>
This header is intentionally excluded from the installation<br>
see lines 51-52<br>
<br>
<a href="http://trac.osgeo.org/geos/browser/tags/3.0.3/source/headers/geos/geom/Makefile.am" target="_blank">http://trac.osgeo.org/geos/browser/tags/3.0.3/source/headers/geos/geom/Makefile.am</a><br>
<br>
Though, I don't know why, probably incomplete implementation.<br>
<br>
Best regards<br>
--<br>
Mateusz Loskot, <a href="http://mateusz.loskot.net" target="_blank">http://mateusz.loskot.net</a><br>
Charter Member of OSGeo, <a href="http://osgeo.org" target="_blank">http://osgeo.org</a><br>
<br>
<br>
------------------------------<br>
<br>
Message: 2<br>
Date: Mon, 13 Jul 2009 01:55:51 -0400<br>
From: Schuyler Erle <<a href="mailto:schuyler@nocat.net">schuyler@nocat.net</a>><br>
Subject: [geos-devel] Adding STRtree and PreparedGeometry support to<br>
SWIG<br>
To: <a href="mailto:geos-devel@lists.osgeo.org">geos-devel@lists.osgeo.org</a><br>
Message-ID: <1247464551.6323.53.camel@goldman><br>
Content-Type: text/plain<br>
<br>
Howdy, folks. I've created tickets in GEOS Trac for three patches I<br>
created to implement STRtree and PreparedGeometry in the SWIG bindings,<br>
with the gracious financial support of FortiusOne's GeoCommons.<br>
<br>
The first patch adds an iterate() method to AbstractSTRTree to permit<br>
iterating (via the visitor pattern) over all items that have been<br>
inserted into the tree, regardless of bounds. Currently, there is no<br>
public method for accessing inserted items in an STRtree without having<br>
to first build the tree (thus preventing insertion of further items). I<br>
implemented this method in order to be able to store Ruby objects in the<br>
the STRtree, thanks to Ruby's mark-and-sweep garbage collector.<br>
<br>
<a href="http://trac.osgeo.org/geos/ticket/277" target="_blank">http://trac.osgeo.org/geos/ticket/277</a><br>
<br>
The second patch adds the STRtree class to the C API. The ItemVisitor<br>
class is subclassed to allow calling GEOSSTRtree_query() from C with a<br>
callback function pointer and a (void *) accumulator.<br>
<br>
<a href="http://trac.osgeo.org/geos/ticket/278" target="_blank">http://trac.osgeo.org/geos/ticket/278</a><br>
<br>
The third patch adds STRtree and PreparedGeometry support to the SWIG<br>
bindings. Also included are some niceties for the Ruby bindings, to<br>
handle the aforementioned GC marking, and to permit Ruby code blocks to<br>
be wrapped as ItemVisitor callbacks.<br>
<br>
<a href="http://trac.osgeo.org/geos/ticket/279" target="_blank">http://trac.osgeo.org/geos/ticket/279</a><br>
<br>
It took me quite a bit of time and effort to get my head around the way<br>
GEOS is designed in order to get these patches implemented, so I'm keen<br>
to do what's needed to get them into SVN. I welcome any feedback anyone<br>
has to offer. Thanks very much!<br>
<br>
SDE<br>
<br>
<br>
<br>
<br>
------------------------------<br>
<br>
Message: 3<br>
Date: Mon, 13 Jul 2009 15:25:50 -0000<br>
From: "GEOS" <<a href="mailto:geos-trac@osgeo.org">geos-trac@osgeo.org</a>><br>
Subject: [geos-devel] Re: [GEOS] #276: "make check" failed at<br>
geos_unit on mingw<br>
To: undisclosed-recipients:;<br>
Message-ID: <<a href="mailto:054.4fec17ea41a922af59ee10392222ceb2@osgeo.org">054.4fec17ea41a922af59ee10392222ceb2@osgeo.org</a>><br>
Content-Type: text/plain; charset="utf-8"<br>
<br>
#276: "make check" failed at geos_unit on mingw<br>
------------------------+---------------------------------------------------<br>
Reporter: sanak | Owner: <a href="mailto:geos-devel@lists.osgeo.org">geos-devel@lists.osgeo.org</a><br>
Type: defect | Status: new<br>
Priority: major | Milestone: 3.2.0<br>
Component: Default | Version: svn-trunk<br>
Severity: Unassigned | Resolution:<br>
Keywords: mingw |<br>
------------------------+---------------------------------------------------<br>
Comment (by pramsey):<br>
<br>
I'm not sure how to address this, the flags are inherited from the lower<br>
level Makefile. You could compile the whole suite w/o optimization or just<br>
not compile w/ 'check'. Do you have a patch?<br>
<br>
--<br>
Ticket URL: <<a href="http://trac.osgeo.org/geos/ticket/276#comment:1" target="_blank">http://trac.osgeo.org/geos/ticket/276#comment:1</a>><br>
GEOS <<a href="http://geos.refractions.net/" target="_blank">http://geos.refractions.net/</a>><br>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS).<br>
<br>
------------------------------<br>
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End of geos-devel Digest, Vol 81, Issue 6<br>
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</blockquote></div><br><br clear="all"><br>-- <br>"#define QUESTION ((bb) || !(bb))" (Shakespeare)<br><br>