a minor correction to the previous email its python3 pyatlas.py and not python3 pyAtlas.py
also I forgot to make clear that it works for pyhton 2.7 and python 3. On Thu, Sep 25, 2014 at 8:11 PM, kilon alios <kilon.al...@gmail.com> wrote: > Hi there, I promised to do this a long time ago, but since you asked it I > done it now. > > So as Ben said I am the author of Ephestos, a communication bridge between > Blender and Pharo . > > To go directly to the how to . Ephestos is basically a socket bridge that > send via sockets strings from pharo to python that then python executes as > python commands. > > Ephestos is made so it works inside blender but I promised Atals a spin > off project that allows the same socket bridge to be used as a standalone. > To use do the following. > > 1) Get Ephestos , you can find it and install it with the configuration > browser in your image in Pharo 3 and Pharo 4. Make sure you have a recent > release though because I added it recently. > > 2) Get pyAtlas , this is the python side , you can get it from here --> > https://github.com/kilon/pyAtlas > > 3) in your command line cd to the pyAtlas directory and execute : python3 > pyAtlas.py > > 4) in Pharo you can now try any python code you want > > for example > > Ephestos sendMessage: 'print("hello world")'. > Ephestos sendMessage: 'x = 3'. > x := Ephestos getValue: 'x'. > x inspect. > > Ephestos sendMessage: string, basically sends the python command to be > executes while getValue: sends the command and returns a value as a string. > > you can use string 'exit' to close the socket bridge but this part is > buggy as it seems to keep the binding of the sokcet active and I have to > wait to clean it up in macos to reopen the bridge. > > You can also use pharo syntax and python errors will trigger the pharo > debugger with a title the python error itself. > > You can find more information about Ephestos in my gitbook that can be > read here > > https://www.gitbook.io/book/kilon/ephestos > > Also I forgot to add that sendMessage can send multiline strings , so its > possible to send python class definitions and other stuff, you type the > string exactly as you would type python code respecting whitespaces. If you > want to execute loads of lines of python code then it would be better to > put your code in a python module and do > > Ephestos sendMessage: 'import mymodule' > > assuming your module is called 'mymodule' , python import basically are > executions of code. > > If you have any questions just ask. > > Bare in mind this is a socket bridge so its not ideal for sending > thousands of messages per second and you may run into the occasional bug or > two which I will fix if you report it. Nonetheless it should allow you to > execute any kind of code and not just call python functions or python > methods. > > > > On Thu, Sep 25, 2014 at 7:40 PM, Ben Coman <b...@openinworld.com> wrote: > >> Pablo R. Digonzelli wrote: >> >> Hi all , I need to invoke python rutines from Pharo. I need some >> orientation about the best way to do it. >> TIA >> >> ------------------------------ >> *Ing. Pablo Digonzelli* >> Software Solutions >> IP-Solutiones SRL >> Metrotec SRL >> 25 de Mayo 521 >> Email: pdigonze...@softsargentina.com >> pdigonze...@gmail.com >> Cel: 5493815982714 >> >> >> Search the [pharo-dev] list for Ephestos by kilon. >> cheers -ben >> > >
