Blender Git Loki

Add curve options to Thick modifier

New options to adjust the thickness of the stroke using a curve to get more artistics effects.

Fix gradient tool crash with recent changes

Having gesture automatic free memory isn't practical if this
has it's own allocations.

Add option not to free userdata.

Vertex Paint: use squared distance test

Avoids sqrt for verts that are later ignored

Compile fixes for MSVC:
* missing include for uint typedef
* macro syntax error

Reviewers: campbellbarton, fclem

Reviewed By: fclem

Differential Revision: https://developer.blender.org/D2863

Vertex Paint: respect 'normal' option

Recent changes ignored this option.

CMake: support CUDA 9 toolkit, and automatically disable sm_2x binaries.

Fermi cards (GTX 4xx and 5xx) are no longer supported with this version, so
we can keep supporting both CUDA 8 and 9 for a while.

Weight Paint: restore non-spray functionality

When painting with spray disabled - we need to re-apply
on top of the original each time.

Applying the soc-2016-pbvh-painting branch removed this.
While I'd added back a simple previous weight array,
this won't work when multiple groups are painted at once.

Buildbot: Use latest master config from buildbot

Buildbot: Extra tweaks to packing rules

Buildbot: Tweaks to current macOS config

Also disable CUDA binaries for now, those would need some extra work.

Fix weight paint Blur, Smear and Average breakage in multi-paint mode.

This is most pronounced in Auto-Normalize + Multi-Paint. Unlike
vertex paint, the weights being painted on in weight paint mode
don't necessarily correspond to the weight actually stored in
any one vertex group, and may instead be a computed aggregate.

This restores original code behavior lost in rB4f616c93f7cb.

Eevee : Add a setting for the number of indirect light bounce.

This is used to tweak the overall spread of the lighting. It is a per renderlayer setting.

LightProbe : Fix UI : display panels.

Cleanup: Remove some old pre 2.5 IPO code

Eevee: LightGrid: Fix progressive rendering.

Object Mode : Add probes data outlines and selectability

This required some small changes to the data display shaders so that they match the way the object mode renders them.
Strangely enough, I had to remove the normal attribute from the display code because it was being not bound as soon as I created another rendering call in object mode. The problem may be deeper but I did not have time for this so I derive the normal from the sphere pos.

DRWCache: Add a new regular Quad buffer.

Fix merge error

Merge branch 'blender2.8' into greasepencil-object

Fix vertex paint w/ subsurf drawing

Only use alpha blending when in vertex paint mode.