Blender Git Loki

Fix multiframe delete

The stroke delete was not working with multiframe because it was checking only active frame and not the whole selected frames range.

Move Paper settings to View

Now the paper can be enabled by view and not by scene as before because this is a view settings.

Thank Pablo Vazquez for his UI feedback.

Merge branch 'blender2.8' into greasepencil-object

New VFX Flip modifier

This modifier flip horiz. or vertically the current gp object image. The flip works in screen space

Merge branch 'master' into split-kernel-faster-building

Address review points (mainly some missing usages of RNA_STACK_ARRAY).

Merge branch 'blender2.8' into id_override_static

Fix rename fields after merge

Merge branch 'blender2.8' into greasepencil-object

Reuse show_keys_from_selected_only for jump frames

It's better to reuse this option that is already defined by scene.

Add edit point custom shader

The previous shader was not working in some Intel cards, and these commit is to replace with a new shader that works in all card types.

activated viscosity and surface tension settings for liquids

refactored setup for liquid on first frame again

Cycles: Fix issue with AO in split kernel_path_background

Watch out for changes to variables passed by value, these changes
don't persist across the split.

Fix chnaged lines by error in previous commit

Cycles: Fix build with OSL enabled

making things build on Linux

Cycles: Added texture differentials to mesh light sampling. Currently based on purely specular reflection, can probably be wider than that.

Cycles: wider ray differential calculation for diffuse components of principled BSDF

Cycles: Added ray differential calculation for AO