Hey Alistair, For static image generation, I've used pygraphviz ( http://networkx.lanl.gov/pygraphviz/), a Python interface to AT&T's graphviz library.
Regards, Jeff On Sat, Jan 10, 2009 at 12:41 PM, Alistair Marshall < runninga...@googlemail.com> wrote: > > hi folks, > > I am currently trying to create an app which allows the user to > generate flowsheets (of a chemical plant) > > So far I have created all the basics and allow the user to enter > information about the individual unitsw chemicals etc and the user can > even run a simulation. > > what I now want to do is create a graphical overview of the process. I > want to be able to draw out the flowsheet to an image and perhaps even > allow the user to click on areas of the image to be linked to that > section of the process. > > Currently I have a very rough function that generates x,y coardanites > of each unit (though this could be improved greatly). All I really > need is a simple method of drawing lines (or arrows), saving them to a > png, and returning the saved location. > > I was wondering if anyone else had a simalar drawing requirement and > to ask what they use > > Thanks > Alistair > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
