Blender Git Commits

Merge branch 'wiggly-widgets' into gooseberry

Deactivate irritating shapekey widget while it's still under
development.

Hook up facemap property to bones.

A bone using a facemap will not be displayed at all, rather it will use
the facemap of the mesh as an interaction area. The facemap still does
nothing since it's not yet hooked up to the customdata and widget code.
That will come next.

Merge branch 'master' into asset-experiments

Merge branch 'master' into depsgraph_refactor

Fix stupid buggy behavior when init (root) dir had no trailing slash.

Add missing 'ID' icons, and a 'blenlib' filter to filetypes.

Merge branch 'master' into asset-experiments

Initial GHash-enhancements experiments.

This commit adds:
*Some Murmur-based hasing helpers for GHash;
*A (very basic) switch between key-to-bucketidx using modulo or binary-AND;
*Some gtests to make some comparisons.

First test results seem to show that:
* murmur is much much quicker for string keys, with approximately same hash quality;
* org ghash is much much quicker for int keys, but with much worse hash quality than murmur-based one;
* key-to-bucketidx method does not seem to make much difference so far.

Nothing definitive here yet, obviously.

More borring boiling code for ob/group previews.

Also, try to make brushes also save their previews.

Anyway, something fishy is going on here, in theory we should get
previews for brushes, worlds, lamps... for free, but so far looks like
lib 'peek' code only handles mat/texture previews correctly?

Add preview pointers to Object and Group, with read/write logic.

Doing nothing useful yet, though!

Note: ultimately we may want to move that preview stuff to ID struct,
so that we get a real basic generic handling of it, but for now
simpler to keep it as is.

Merge branch 'master' into asset-experiments

Merge branch 'master' into gooseberry

Missing bmesh include path in scons files.

Merge branch 'wiggly-widgets' into gooseberry

Support for custom cursors for widgets.

They are set when a highlighted widget intersection is detected and on
area level.

There's a discussion about using owners and a stack or array for cursors
but that needs some more thought and design.

More changes to overdrop transform operator.

* Calling key press confirms
* Change name of operator accordingly.

IK solver for hair strands that provides a better solution for keeping
consistent segment lengths when transforming vertices.

Warning: The implementation is not correct yet, but all the steps should
be there.

The main idea is to treat strands as a sequence of joints that are
displaced out of their original locations by a transform or other tool.
The solver then tries to find a global per-strand solution that keeps
the segment lengths unmodified, with a minimum change in angles from
the original starting shape. Such a solution is much more usable and
efficient than the current O(n^2) attempt of "spreading the error"
across the strand.

The inverse kinematics method is very flexible. It can also include
stretching, which would be very welcome for features like the length
tool. Different parts of the strand could be weighted separately using
scaling factors for the angle/stretch parameters.

Merge branch 'wiggly-widgets' into gooseberry

Gooseberry request draw sequencer backdrop on -top- of everything.

Due to this we -obviously- rename this to overdrop

I am not sure if others would agree here, but it's pretty safe to do
this on a branch first. Rationale is that it's much nicer to work on
full screen with this.