this is the initial commit of this package. It's purpose is to join all the NP operators i made over time and i am hoping to include it in the 2.79 addons_contrib release.
The functionality is mainly ready so you can inspect it. The details are not polished yet, the code is to be cleaned and the docs are still being worked on. Also, i will probably need some help on some issues.
I think i managed to put the structure up and make all the operators work as they did individually. Also, there is a couple of new, untested operators. The addon settings should also be working.
The package is made in 2.75a and tested briefly in 2.75a and 2.78b. There was a lot of work, while not much time to test it in production. I got some advice to try and publish this in time for 2.79 release.
NP operators are an experiment to see whether it is possible to emulate precision modeling tools and workflow in Blender, using it's existing technology. Working mostly in object mode, for quick CAD-like sketching and modification, with interaction and snap procedures. The operators are mainly macros manipulating with multiple Blender's modal operators.
This package is meant to be free and open-source GNU GPL software. I hereby waive all the design and code copyright in favor of Blender Foundation.
EDIT: The file below is the 020 version updated with requested corrections, some upgrades requested on the BA and with PDF doc removed from the zip. The PDF, together with the current addon version can now be found at the Wiki page:
EDIT: Added panel rename feature, np_ in the module names, nBurn's roto widget engine, changed numerics color in point_distance