Blender Git Loki

method to fill an ArrayRef

emitter can decide which attributes it initializes

introduce concept of particle block slices

fix lazy init unit test

easy access last element in vector

cleanup naming and implement some destructors

[Fast import/export] Fixed STL export UI

Fix: Use correct icon for armature deform constraint

Use constraint icon rather than modifier icon for consistency

Progress on implementation of profile orientation regularization

experiment with an emitter abstraction

initial deletion or particles and compression of blocks

Cloth: split edges implemented partially

Currently splitting is done by BM_edge_split() but this is not ideal because we are working with triangulated meshes, so we would prefer the split edge function to split and triangulate that nearby area rather than the current approach of splitting first and then triangulating whole mesh after all the BM_edge_split() have been called.
TODO: need to figure out why split edges doesn't work for meshes with UVs that have angles other than 90 degrees.

test NamedBuffersRef abstraction to separate components

More specifically this separates implementation details of
Forces and ParticleBlocks.

work-in-progress functions to compress a set of particle blocks

initial particles container

Mask filter: Dirty and constrast mask filters

The funcionality should be the same as the dirty vertex colors operator.
This filter can be used to generate cavity mask for sculpting and
painting. I also added a contrast filter to control the cavity mask.
The contrast filter can be implemented with a real time preview in a
future version instead of incrementing the contrast with fixed steps.

initial force implementation

simple Vec3 type

control simulation with some properties

Merge branch 'tangent28_cycles_feature_overrides' into tangent28_develop