Blender Git Loki

minor edits to animation playback operator
- remove own copyright from script
- print command before executing (helps troubleshooting)

style changes for operator scripts & some pep8 edits.

fix for DingTo's recent commit with the animation player, it ignored the case where the player is not an absolute path but found in the users $PATH (as is common on *nix systems).

now try and execute player, reporting the exception rather then checking the player file exists.
also made some pep8-80 style edits.

swap vertor multiplication order for add torus.

edits to quick effects scripts
- use uv layer data api rather then operator.
- switch vector rotation order.
- made some style changes, use 80 width.

External image operators.
- use bpy.data.is_saved (was using a workaround from when before this attribute was added)
- fixed a bug where editing relative paths could fail.

fix [#28075] After the correction of No.38528 is applied, the following phenomenon has been generated.
own fault in recent addition of bpy.path.basename() not supporting byte paths.

reverse vector multiplication order for some internal functions.

invert axes option affects trackball navigation

deprecate multiplication orders:
vector * matrix
vector *= matrix
vector * quaternion
vector *= quaternion

Use the reverse order instead, enable WITH_ASSERT_ABORT in cmake to promote the warnings into errors.

updated ndof popup menu (part 2 of 2)

added option to invert axes for orbiting (part 1 of 2)

set default values for all other ndof flags

spoof MOUSEMOVE after NDOF_MOTION event, added comments

removed old ndof transform stuff, added experimental ndof nav during transform (might disable for release)

Merged changes in the trunk up to revision 38663.

New line style modifiers for changing line color, alpha transparency, and
line thickness based on object materials. Accessible material attributes
are diffuse color, specular color, specular hardness, and alpha.

Blender profile for leaf_bone tip. (untested).

Merge with trunk r38663

Effector calculations are now thread safe.
* where_is_object_time was called for every effector evaluation only to determine the object velocity in some rare cases.
* Calculating the effector velocity is now done in the effector precalculation stage.
* Removing this makes the code thread safe and also should give some nice performance boosts when simulating a lot of points.
* Thanks to MiikaH for noticing this problem.