Hello, thanks all for your feedback.
- spiro + pattern on path with circular pattern + sketch crashes
This works at rev 18773, last week, the sketch effect was broken.
- moving a LPE in the list up or down cannot be undone, and if you
undo, it undoes some previous action and crashes soon after
yes indeed, LPE are not very undo-friendly for the moment.
I've put online our project final report.http://steren.giannini.googlepages.com/PI24Inkscaperapport.pdf You can check it out, we wrote it in english. It is a description of our work, our organization... The best would be to store it on inkscape.org. It could give ideas to other students.
I added things from this report to the wiki : - Calculating the groupbounding box http://wiki.inkscape.org/wiki/index.php/MakingLivePathEffects#LPE_on_group_:_get_the_entire_bounding_boxfor people to build LPE using the bounding box of the item on which the LPE is applied. - examples and detailshttp://wiki.inkscape.org/wiki/index.php/MakingLivePathEffects#Examples_and_detailsto see how existing LPE work
Steren