Blender Git Loki

Merge branch 'blender2.8' into greasepencil-object

Merge branch 'hair_guides' into hair_guides_grooming

Add an offset to ensure hair guide curves start on the scalp in export caches.

Properly set loop and poly indices in mesh samples where possible.

Use edit data so that hair is updated while editing groom objects.

Finish bounding box functions for groom objects.

Add groom object type to Eevee cache population check.

Fix h value not being computed correctly.

The new code only works for thick curves, not ribbons, but should hopefully
work correctly for that case. If we already know the normal we don't need to
look at the curve geometry, which simplifies things.

Fix sd->dPdu normalization, renamed dPdCD to Y, increase assert epsilon.

Cleanup: use kernel_assert() instead of assert() in kernel.

Cleanup: keep BSDF local frame computation out of curve code.

Pydoc: Fix multiple bpy.type modules

Pydocs: Expand bge.contraint docs

Takes information from the manual and dumps it here.

PyDoc: Merge manual docs for bge.texture

https://docs.blender.org/manual/en/dev/game_engine/python_api/videotexture.html

Had a few things that this file did not while this file having things the other did not.
To fix, I merged both documents into the python api.

Cleanup: add some comments, guard against NaNs in hair_ap.

Use two variables to store azimuthal and longitudinal roughness

It makes debugging those pesky NaNs far easier

Ref T54796

Fix improper optimization in the trimmed logistic function

This was the source of the noise that Ronan mentioned.

Ref T54796

Add an offset to ensure hair guide curves start on the scalp in export caches.

Implement guide curve generation for groom bundles.

compile fixes done, need to fix linking now