Blender Git Loki

Remove redundant transform flag for transform manipulator

Correct registration/draw order of 3D View widget

Allow custom arrow range per widget

Merge branch 'master' into wiggly-widgets

Resurrect level 7 of GPU upload function for facemaps, eaten by code elf
at some point.

Resurrect spell also took care of rewriting function for
the new mpoly GPU scheme.

Subsurf code will also need the same as well.

Note:
Untested code still!

Cleanup: Typos

Support for aborting widget interaction using RMB/Esc

Would be much better if we could add a modal handler for widgets, so we don't need to hardcode the keymap, but supporting this isn't easy (I tried it today :/)

Actually, increase arrow widget range even more

In future it might also be worth supporting a custom range per widget.

Increase range for force field widget

Increase arrow widget range

Meaning the distance between max and min values is larger -> more precision

Add offset to force field strength widget

Correction to previous commit

Make offset a property for all widgets, not only certain widget types

Add initial widget for wind force field strength

Requested by @gottfried

Fix lamp spot size widget drawing arrow head inverted

Merge branch 'master' into wiggly-widgets

Tweaks for shaded widget drawing

And cleanup :)

Tweaks to arrow line drawing

* Rotate arrow heads based on line vecs
* Fix lines drawing into geometry
* Cleanup

Remove redundant fix (view matrix update)

Cleanup for previous commit