Although I have been ill of malaria since Tuesday evening , I worked on some header files like raytrace.h and db5.h during the morning periods . I will update my log and upload patches by the end of today.
Regards Izak On 6/19/13, [email protected] <[email protected]> wrote: > Send brlcad-devel mailing list submissions to > [email protected] > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.sourceforge.net/lists/listinfo/brlcad-devel > or, via email, send a message with subject or body 'help' to > [email protected] > > You can reach the person managing the list at > [email protected] > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of brlcad-devel digest..." > > > Today's Topics: > > 1. Re: [brlcad-commits] SF.net SVN: brlcad:[55793] > brlcad/trunk/src/libbrep/intersect.cpp (Christopher Sean Morrison) > 2. Re: GSoC Coding ( phoenix ) > 3. Re: [brlcad-commits] SF.net SVN: > brlcad:[55793]brlcad/trunk/src/libbrep/intersect.cpp ( phoenix ) > 4. Re: GSoC Coding (Vlad Bogolin) > 5. Re: GSoC Coding (kEsHa sHaH) > 6. Re: GSoC Coding (Check Nyah) > 7. Re: GSoC Coding (H.S.Rai) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 18 Jun 2013 03:41:01 -0400 > From: Christopher Sean Morrison <[email protected]> > Subject: Re: [brlcad-devel] [brlcad-commits] SF.net SVN: > brlcad:[55793] brlcad/trunk/src/libbrep/intersect.cpp > To: [email protected] > Message-ID: <[email protected]> > Content-Type: text/plain; charset=us-ascii > > > On Jun 17, 2013, at 10:38 AM, [email protected] wrote: > >> Revision: 55793 >> http://sourceforge.net/p/brlcad/code/55793 >> Author: phoenixyjll >> Date: 2013-06-17 14:38:53 +0000 (Mon, 17 Jun 2013) >> Log Message: >> ----------- >> The tolerance should be considered in the IsPointIn() test. > [snip] >> - bu_log("PCI called.\n"); >> + if (tolerance <= 0.0) >> + tolerance = 0.01; > > Introducing new magic numbers such as this one should be avoided. It is > invariably brittle and, in the long term, bug-prone. Suggest using > something already defined such as BN_TOL_DIST or RT_DOT_TOL or RT_LEN_TOL or > VUNITIZE_TOL or ... etc. Still, any constant rationale/need should also > just be documented. > > Why 0.01? Why not 0.001 or 0.1 or 0.02? What's the sensitivity and > rationale? That should all be documented right there with the value (less > important if it's a defined TOL, but still good to have). > > Yes there are lots of places we fail to do this. That's why it's important > to not introduce any new ones! :) Feel free to fix any others as well, but > do test. > > Cheers! > Sean > > > > > ------------------------------ > > Message: 2 > Date: Tue, 18 Jun 2013 16:11:51 +0800 > From: " phoenix " <[email protected]> > Subject: Re: [brlcad-devel] GSoC Coding > To: " BRL-CAD Developer Mailing List " > <[email protected]> > Message-ID: <[email protected]> > Content-Type: text/plain; charset="iso-8859-1" > >> One day of GSoC coding is over, and we have not heard anything from >> you. You needed to be vocal, interactive on mailing list (or IRC). >> Keep your daily diary updated. > > I worked on point-curve intersections and tests yesterday, and made two > commits (55793 and 55794). I also updated my development log at: > http://brlcad.org/wiki/User:Phoenix/GSoc2013/Reports > > > Since I'm having several final exams this week, I moved some of the work > scheduled this week forward. I have work on point related intersections (and > have commits) during the past few weeks. > > > Cheers! > Wu > -------------- next part -------------- > An HTML attachment was scrubbed... > > ------------------------------ > > Message: 3 > Date: Tue, 18 Jun 2013 16:35:56 +0800 > From: " phoenix " <[email protected]> > Subject: Re: [brlcad-devel] [brlcad-commits] SF.net SVN: > brlcad:[55793]brlcad/trunk/src/libbrep/intersect.cpp > To: " BRL-CAD Developer Mailing List " > <[email protected]> > Message-ID: <[email protected]> > Content-Type: text/plain; charset="iso-8859-1" > >> Introducing new magic numbers such as this one should be avoided. It is >> invariably brittle and, in the long term, bug-prone. Suggest using >> something already defined such as BN_TOL_DIST or RT_DOT_TOL or RT_LEN_TOL >> or VUNITIZE_TOL or ... etc. Still, any constant rationale/need should >> also just be documented. > >> Why 0.01? Why not 0.001 or 0.1 or 0.02? What's the sensitivity and >> rationale? That should all be documented right there with the value (less >> important if it's a defined TOL, but still good to have). > > I changed to use 0.001 because it's the default tolerance for intersections > (curve/curve, curve/surface and surface/surface) defined by openNURBS (see > other/openNURBS/curve.h and other/openNURBS/surface.h). Although openNURBS > doesn't have point related intersections, I think it's OK to keep the > tolerance the same for PCI and PSI. But for point/point intersections, I > make the default tolerance ON_ZERO_TOLERANCE because it should have much > better accuracy. > > > I modified the code to use macros (PCI_DEFAULT_TOLERANCE and > PSI_DEFAULT_TOLERANCE) to represent the magic numbers, and added some > comment to document them. I'm doing some tests to make sure it works well. > > > Cheers! > Wu > -------------- next part -------------- > An HTML attachment was scrubbed... > > ------------------------------ > > Message: 4 > Date: Tue, 18 Jun 2013 12:30:18 +0300 > From: Vlad Bogolin <[email protected]> > Subject: Re: [brlcad-devel] GSoC Coding > To: BRL-CAD Developer Mailing List > <[email protected]> > Message-ID: > <CA+5rdc+MBmeCbo-S8Nf=sb9a-hpjxwftrhvezej3fqn0ovf...@mail.gmail.com> > Content-Type: text/plain; charset="iso-8859-1" > > After discussing with my mentor we decided that I should work to integrate > qt in the cmake build. So, I worked on the cmake and qt integration. I also > updated my log page: http://brlcad.org/wiki/User:Vladbogolin/GSoC2013/Logs. > > Have a nice day, > Vlad > -------------- next part -------------- > An HTML attachment was scrubbed... > > ------------------------------ > > Message: 5 > Date: Tue, 18 Jun 2013 19:57:34 +0530 > From: kEsHa sHaH <[email protected]> > Subject: Re: [brlcad-devel] GSoC Coding > To: [email protected] > Message-ID: > <calhv3tlc0jfs74qubsdtaf0hgqckrifuy+yxd-nw+ltfewn...@mail.gmail.com> > Content-Type: text/plain; charset="iso-8859-1" > >>One day of GSoC coding is over, and we have not heard anything from >>you. You needed to be vocal, interactive on mailing list (or IRC). >>Keep your daily diary updated. > >>Discuss your struggle, failure, and success as well. > > I have been updating my logs and reports on wiki-page. In that, I have > mentioned in short about the struggle I face and how did I overcame it. > > Link to logs is also embedded with project proposal. > > Thanks. > > Cheers ! > > Regards, > -- > Kesha Shah. > -------------- next part -------------- > An HTML attachment was scrubbed... > > ------------------------------ > > Message: 6 > Date: Tue, 18 Jun 2013 21:03:11 +0100 > From: Check Nyah <[email protected]> > Subject: Re: [brlcad-devel] GSoC Coding > To: BRL-CAD Developer Mailing List > <[email protected]> > Message-ID: > <CA+W8M+8QK0mX8zo7=Lf_xLKoP=ggk4qv5ntan+pveeetpf-...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > well just recovered from some brief malaria that started last week. So > will start studying the BRL-CAD libraries tomorrow to work on my > project. Just wanted to know if there is an implementation of the > inverse of a 4x4 matrix in the source code before I reinvent the > wheel. > > Regards, > Nyah > > On 6/18/13, kEsHa sHaH <[email protected]> wrote: >>>One day of GSoC coding is over, and we have not heard anything from >>>you. You needed to be vocal, interactive on mailing list (or IRC). >>>Keep your daily diary updated. >> >>>Discuss your struggle, failure, and success as well. >> >> I have been updating my logs and reports on wiki-page. In that, I have >> mentioned in short about the struggle I face and how did I overcame it. >> >> Link to logs is also embedded with project proposal. >> >> Thanks. >> >> Cheers ! >> >> Regards, >> -- >> Kesha Shah. >> > > > > ------------------------------ > > Message: 7 > Date: Wed, 19 Jun 2013 07:00:46 +0530 > From: "H.S.Rai" <[email protected]> > Subject: Re: [brlcad-devel] GSoC Coding > To: BRL-CAD Developer Mailing List > <[email protected]> > Message-ID: > <CAGEhASy=a-pmtm93v3stft3czwbrjpe7zbo-jk4yke0ahi4...@mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > On Wed, Jun 19, 2013 at 1:33 AM, Check Nyah <[email protected]> wrote: >> >> well just recovered from some brief malaria that started last week. > > Nyah and all other GSOCers > > It is must to keep your self in good health. Only a health person can > do good coding. Say no to junk food. Have healthy food on time, have > some physical exercise, observe time schedule. In that way you will be > more productive > > Never do "Top posting", and trim mails. > > In case you need more information, read: > > http://www.networketiquette.net/ > > http://www.slideshare.net/fullscreen/sandeepkmadaan/mailing-guidelines/2 > > -- > H.S.Rai > > > > ------------------------------ > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by Windows: > > Build for Windows Store. > > http://p.sf.net/sfu/windows-dev2dev > > ------------------------------ > > _______________________________________________ > brlcad-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/brlcad-devel > > End of brlcad-devel Digest, Vol 331, Issue 1 > ******************************************** > ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _______________________________________________ BRL-CAD Developer mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/brlcad-devel
