Blender Git Loki

Merge branch 'master' into blender2.8

added guiding parameters to UI

alpha and beta parameters are used to control lag and size of fluid guiding

WM: initialize WM and deps before handling events

This avoids obscure bugs where operators could run from
events that happen before the UI and depsgraph have been initialized.

See: D2809 for details.

Possibly fixed a big portion of the ring missalignments and uncomplete rings.

Eevee: Fix generated coordinates when no texture coordinates connected

Orco should behave the same if it comes from unconnected vec inputs, or
from the Texture Coordinate -> Generated node output.

Fixup for 11e7e0769a4c.

This is related to T52528. The coordinates are still different between
Eevee and Cycles, but at least it behaves consistent within itself.

In fact the shader should now be correct, but the orco attributes we are
passing the shader seems to be where the problem is. But it's to be
tackled separately.

This copyright text (copied to binary distros) had a confusing statement about
scripts being "Artwork" which is your sole property and free to license.

I've removed the reference to scripts in this text.

This was from 2002! With our Python scripts becoming part of how Blender runs,
such scripts now are officially required to be compliant with GNU GPL.

For more information; check the FAQ or consult foundation@blender.org
https://www.blender.org/support/faq/

Fixed some normal orientation issues. B-Ring normals are now aligned A-ring still needs normal alignment.

Initial implementation of Poisson disk sampling on meshes.

This is still buggy (uneven sample coverage) and needs changes to the
sampling system for better threading support.

The implementation is based on

Bowers, John, et al. "Parallel Poisson disk sampling with spectrum analysis on surfaces." ACM Transactions on Graphics (TOG). Vol. 29. No. 6. ACM, 2010.

Fix Lock icons

This icons were removed by error in an old merge commit

Fix manipulator remove tag, it cleared all groups

Manipulator: zero grab offset w/o target property

Some manipulators are used like on-screen buttons,
in this case it doesn't make sense to keep track of their state,
so zero the offset when its unused.

Needed for lamp-target manipulator.

Moar WIP work towards editing Amber repo.

Adding skeleton for adding Amber repos, adding new assets... Not
finished yet, by far.

Change maximum range for pixel size

Remove previous commit

This is not required because the widget manage the transformation

Fix problem with axis in Local transformations

Correct error in recent use of PyC_Long_*

Regression in 46cf33bf0

Mayor rework of the edgering system. Unified code, bugfixes.
A lot of bugs still remain.

Merge branch 'blender2.8' into greasepencil-object

Fix crash handling manipulator events before drawing

Rotate manipulator for Grease Pencil

Before only global orientation was supported