[geos-devel] GSoC Weekly Report

[vishal tiwari]

Hey,
I have ported a part of VoronoiDiagramBuilder class. It will be over soon.
So, I will start writing the test cases for the methods and classes that i
have ported so far, in the next week.

Thanks,


On 26 June 2013 22:10, Sandro Santilli <strk at keybit.net> wrote:

> Thanks for the report Vishal.
>
> One thing: before porting more classes I suggest you port or write
> the unit tests associated with each class you ported already.
>
> Same thing for new methods (possibly easier as a unit test for the
> class may already be available).
>
> Every portion of code + docs (doxygen) + test is a good candidate for
> merging into the official repository.
>
> I'm a fan of incremental work :)
>
> --strk;
>
> On Sat, Jun 22, 2013 at 12:17:52AM +0530, vishal tiwari wrote:
> > *Week 1*
> >
> > *1. Work Done :*
> >
> >    - Have ported the methods that are in
> >    geos/triangualte/quadedge/QuadEdgeSubdivion.cpp. The methods are as
> such:
> >       - getVoronoiDiagram : Gets the cells in the Voronoi diagram for a
> >       triangulation.
> >       - getVoronoiCellPolygons : Gets the polygons for the Voronoi Cells
> >       for a triangulation.
> >       - getVoronoiCellPolygon : Gets the Voronoi cell around a site
> >       specified by the origin of a
> > QuadEdge?<http://trac.osgeo.org/geos/wiki/QuadEdge>
> >       .
> >       - getVertexUniqueEdges : Gets a collection of
> > QuadEdges?<http://trac.osgeo.org/geos/wiki/QuadEdges> whose
> >       origin vertices are a unique set which includes all vertices in the
> >       subdivision. The frame vertices can be included if required.
> >    - Class TriangleCircumcentreVisitor?<
> http://trac.osgeo.org/geos/wiki/TriangleCircumcentreVisitor>
> > was
> >    also ported.
> >    - More methods like geos::geom::Triangle::circumcentre, and
> >    geos::geom::closeRing that were required in the above functions were
> also
> >    ported.
> >
> > *2. Problem Faced :*
> >
> >    - I am having some silly problems during compilation which i am
> working
> >    out with strk, it will be solved soon.
> >
> > *3. Work to be done in the next week :*
> >
> >    - Solve the errors that are coming as of now.
> >    - Port the classes left, and see the working of the methods ported.
> >    - Start with the port of class
> > VoronoiDiagramBuilder?<
> http://trac.osgeo.org/geos/wiki/VoronoiDiagramBuilder>
> >    .
> >
> >
> > Regards,
> _______________________________________________
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> geos-devel at lists.osgeo.org
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>



-- 
Vishal Tiwari
Undergraduate
Computer Science and Engineering
Lab for Spatial Informatics
IIIT-Hyderabad
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