2009/9/18 Simon Loic <simon1l...@gmail.com> > Hi Thomas, >
Hi Loïc, > You're a life saver ;-) > Seriously, after your commit, I still had the casting error, but after > switching to swig 1.3.39 (instead of 1.3.36), the error disappeared. Then > the build step and install went well. > I have a few remaining questions, if you don't mind. > > The two first refer to the install wiki page : > http://www.pythonocc.org/wiki/index.php/Installing_pythonOCC_on_Linux-- > --What is the role of : >> source /opt/occ63/env_DRAW.sh > The env_DRAW.sh script contains a set of environment variables that has to be set up before you can use OCC. You can copy/paste the content of this file to your .bash_profile. The most important one is the CSF_GraphicShr, that points to the OCC OpenGL lib, and enables the 3D display. --from which directory should I run >> python > pythonOCC/Tools/InteractiveViewer/InteractiveViewer.py? > The best way is certainly to launch this python script from the ./Tools/InteractiveViewer directory. Do you have any difficulty to get it run? > > Then, I have some strange errors when following the PAF tutorial when > setting the parameters p.height and p.radius (see the python.output file). > And finally I run into a seg fault when calling : >> tutorial_context = > ParametricModelingContext(p) > Do you have any idea what is at stake? > Weird, since you followed the instructions available on the PAF tutorial (from the wiki). Before you go and test PAF, I suggest you shoud first check that pythonOCC works fine. In the /src/unittest directory, there are 3 sets of unittests: occ_unittest (test of the basic features), paf_unittest (for PAF) and topology_unittest (topology/geometry handling). Run each of these scripts and be sure that they all pass: python occ_unittest.py python paf_unittest.py python topology_unittest.py If something is wrong, can you please send back the trace? If everything is ok, then my tutorial is buggy! > Thanks again. > > Loïc > Cheers, Thomas > > PS: I subscribed for the commits ml. > > On Fri, Sep 18, 2009 at 1:22 PM, Thomas Paviot <tpav...@gmail.com> wrote: > >> >> >> 2009/9/18 Thomas Paviot <tpav...@gmail.com> >> >> 2009/9/18 Simon Loic <simon1l...@gmail.com> >>> >>>> Hi Thomas, >>>> Thanks for your blameless support. >>>> >>>> On Fri, Sep 18, 2009 at 12:12 PM, Thomas Paviot <tpav...@gmail.com>wrote: >>>> >>>>> I think it's actually better to compile pythonOCC trunk. It's compliant >>>>> with the latest rev. of salomegeometry trunk. >>>>> >>>>> >>>> In that case should I use salometrunk instead of the rev.175? >>>> >>> >>> Yes. >>> >>> >>>> >>>> >>>>> Maybe you have to add '-march=X86-64 -m64' as an extra compile arg. You >>>>> can have a look to the environment.py script and copy/paste the way I >>>>> solved >>>>> the 64 bits issue on MacOSX. >>>>> >>>> >>>> Actually I've already changed, I changed environment.py : >>>> ECA = ['-O0','-march=%s'%platform.machine()] to ECA = >>>> ['-O0','-march=x86-64 -m64'] >>>> But you could make it conditional in order not to screw 32 bits build. >>>> >>> >>> Absolutely. >>> >>> >>>> >>>> >>>>> Strange. What version of swig do you use? Everything goes fine with >>>>> 1.3.39 but I noticed an error with 1.3.40. I use 1.3.39. >>>>> >>>> >>>> Actually, I use the repositories one which 1.3.36. >>>> I can give a quick try to 1.3.39, even though you might not see it as a >>>> good long term solution. >>>> >>>> >>>>> Ok, I will commit in a few minutes what I think is necessary and you'll >>>>> be able to try it. >>>>> >>>> >>>> I'll try as soon as I see your commit. >>>> Bye. >>>> >>> >>> Ok. >>> >> >> Change to environment.py commited to svn repository. Please register to >> pythonocc-commits (https://mail.gna.org/listinfo/pythonocc-commits/ ) ml >> if you want to be notified about future commits. >> >> >>> >>> >>>> Loïc >>>> >>>> >>> >> Cheers, >> >> Thomas >> >> >> _______________________________________________ >> Pythonocc-users mailing list >> Pythonocc-users@gna.org >> https://mail.gna.org/listinfo/pythonocc-users >> >> > > _______________________________________________ > Pythonocc-users mailing list > Pythonocc-users@gna.org > https://mail.gna.org/listinfo/pythonocc-users > >
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