Blender Git Loki

Compile Fix - Typo/Stray Comma

Compile fixes - use "struct <TypeName>" in BKE_despgraph.h for types which may not be dfined everywhere

Once updating is done, clear update tags from all nodes

Added skeleton API method to clear update tags from all evaluatable nodes

Added dedicated "rebuild" operation type

Change operation type for rigidbody sim to special type for this purpose

Finish off bone component validation - outlinks + final operation finding

Bone Component inlinks validation

Code cleanup - Remove old comments

Add operation for initialising object's transform stack

Finish off RigidBody graph building

* Added type/safety checks for object-group building
* Added code for constraints building

Trying to finish off graph building code for core rigidbody sim objects

Start of graph building for rigidbody object/participant eval

This is not yet complete, and will need some extra graph building code
to be put in place before it will work.

Noted a few "todo" problems arising from some trunk features being unaccounted for

Start of bone component validate links

Fix invalid comment

Code cleanup - only perform pose graph operations build if there are bone ops to handle

Copy and paste error

Get rid of sources/sinks rubbish for pose graph validation

That approach was far too hard to get right (even though it would be promising
to reduce the number of operations we need to perform)

Basic relationships between pose-component nodes