Previously, roll would be kept as it which would make the resulting orientation different than the original, messing up some controls (example: heel bone flipped 180 so feet would rotate toward ground instead of lifting).
Next possible step: preserving inter-bones orientation (if needed)
Some debugging code for filtering
Control bones link propagation (can deal with reverse foot rig now).
Bones marked as locked are ignored (useful to unlink character base)
Making shape function work on cyclic graphs requires tracking the current graph level, which wasn't done correctly when this was implemented. Done properly now so going up and down on graph works as it did before.
Preliminary support for multi threading. Fixed at 4 threads now, will make it use the option eventually.
Need a better mecanism to wait for at least one finished threads.
make soft bodies spawn threads on a mid level
use G.rt == 16 to switch to 'old style'
i am going to remove that G.rt switch if everyone is fine /* i do not intend to keep 2 versions of code up because of "BAD STYLE" */
so .. give feed back ..
* New Tool: Switch Direction
This tool switches the direction of selected bones in EditMode, and can be found under the Specials Menu (WKey). It also adjusts the parenting, so that continuous chains can still be linked.
* Bone Locking:
Removed Lock/Unlock functions from Specials menu, and moved this functionality under the Toggle/Set/Clear Bone Settings tools (Shift/Ctrl-Shift/Alt W respectively)
When navigating the 3d-view with a bone (or bones) selected, 'Rest Pose' enabled for the armature, and 'Orbit Around Selection' turned on, a "Pose Edit Not Possible" warning would pop up every time the view was manipulated.
Was caused by a missing check for the 'TFM_DUMMY' transform mode used when calculating center to use (based on active item)
-Particles were being recalculated a bit too aggressively. Normal particles didn't care, but since reactor particles have dynamic birth times they lost crucial information in the recalculation.
-The particle dupliobjects were using the objects trackflag in combination with it's rotation causing strange behavior. Now the trackflag is ignored and only the rotation of the object being duplicated is taken into account.
When adding poses to a PoseLib, it is now possible to make them be added on the current frame. It is still recommended to use the default method (plain Add New), as it is prevents poses stored in the PoseLib from being overwritten accidentally.
* GBE Python API's alignToVect wasnt clamping the align ammount from 0.0-1.0
* Generated images arnt animated - use for a test to see if the textures animated.
animated textures
I have added a dependsOnTime function for the Displace modifier which checks
if the displacement texture has IPOs, is a plugin, or uses an animated image.
There were several buggy things here (in order of significance):
1) PyAPI method didn't check to make sure that there was an active posechannel when deleting posechannel constraints. This was required by constraint_active_func() to be able to update the 'active' flags for the constraints in that stack
2) PyAPI method removed the links to the constraint data from the constraints list, even though that wasn't necessary, and may have caused memory leaks.
3) constraint_active_func() had no error checking for no constraints-stack being found
Merge internal and external filtering in a single loop (solve problems caused by order of filtering)
Made graph length calculations work on cyclic graphs (it unrolls them)
