Blender Git Loki

Move import settings to a separate struct.

WIP work on setting up object transformations.

Still a few issues, might need to setup transform depending on the
object's type.

Add python file for layer manager UI, add button for adding layers

Add operator for adding layers

Some initial functions for object layers

Merge branch 'master' into soc-2016-cycles_images

Add object layer tree to scene data

Add "Layer Manager" editor

We didn't decide yet if the layer manager is going to be placed in an own editor, in the outliner or anywhere else. For now, I'll use this new editor since it allows me to focus on creating a really rough the layer manager GUI. Later we can merge into an other editor if needed.

Copied PBVH painting from dm->drawFacesSolid to draw_mesh_paint.

disabling ptcache and some other smoke specific functionality to get liquids running in smoke core

Added render layer (only combined pass)

Curves: Improved Bezier curve extrusion

This commit incorporates the changes that were suggested in Revision D2017.

The code was made clearer (unnecessary negations were removed) and whitespace was fixed.

This commit was amended to due to some whitespace being left behind.

add link and unlink button in scripts for python

add two correspondence operators

users can specify correspondence in tracking mode
placeholder for now, unfinished

Merge branch 'master' into id-remap

Add initial API and structs for generic layer system

This is a generic system that should work pretty well for us. The design might change later, this is kinda for experimenting.

Adds files blenkernel/BKE_layer.h and blenkernel/layer.c

Add build option WITH_ADVANCED_LAYERS

Useful for debugging and maybe for merging later, so decided to start using it from the beginning.

Generate wrapper functions in LLVM for converting dual types to primitives.

Currently Dual2 arguments are structs with the main value and 2 derivatives
in x and y. Node functions will generally be implemented using the base types,
so the value and derivatives have to be extracted and later combined using
the chain rule.

Fix some compiler errors when building without alembic.

Added "Pack islands" option to Unwrap operator, to give artists the possibility to not automatically pack after unwrapping