* Updating dependencies for drivers now clears the disabled status of the relevant Driver FCurve too
* Changing the type of ID-block used for Driver Targets and Keying Set Paths will now clear the pointer to the ID-block if it is of the wrong type.
It's still very irritating that the active bone pointer doesn't get cleared when this happens, but at least it's more consistent with how Objects work...
With help from Patch [#19757] by Michael Jefferies.
-------------
Also, following talks with Matt and Campbell, make pressing Ctrl in transform toggle snap/gears instead of having to hold it down.
Important note: holding it down will no longer work correctly because of key repeats (it will toggle it constantly). It's possible to edit the modal keymap to bring back the old behavior (perhaps it should even be default).
For some reason, adding a keymap entry with KM_SHIFT didn't work, had to use KM_ANY and passthrough invalid modifiers.
Left a note to investigate later.
* no more holes in imported meshes (I hope so) - test/fix face indices with test_index_face on mesh import. Thanks Brecht for pointing this out!
* cleanup triangulation code. Polygon triangulation (using filldisplist) can result in flipped faces (for example http://www.pasteall.org/pic/117 (textured shading) and http://www.pasteall.org/pic/118 (solid shading)). Don't know how to fix this (flipping the order of produced triangles results in other faces being flipped)...
This changes the layout when the properties window gets too narrow to render the contents properly.
Currently implemented for render, scene, world, object and materials, but the rest can be done easily.
Here's a video for demonstration:
http://www.reynish.com/files/blender25/properties_resize.mov
It automatically detects the window width and then skips the indicators that tells the layout to go to the next column. It requires very minimal changes to the UI scripts so we don't have to maintain two versions of the layouts.
* Renamed "Keep Max Length" to "Y Scaling" which has the opposite meaning
* Improved the way that Y-Scaling off behaves. Most of the time, bones that do not fit on the curve are now "blended off" their default rotations instead of being scaled to zero.
* Added option to offset an entire chain by moving the root bone of the chain. This is named "Chain Offset"
adjust epsilon value for isect_ray_tri_v3()
from the comment...
/* note: these values were 0.000001 in 2.4x but for projection snapping on
* a human head (1BU==1m), subsurf level 2, this gave many errors */
- 0.000001 -> 0.00000001
- collection functions rename eg. bones_active -> bones__active, add_object -> objects__add since these should be accessed from the collections only.
- fix warnings in last commit
Added a group example
C = bpy.context
ob = C.active_object
bpy.data.groups[0].objects.add(ob)
- add_to_group and rem_from_group now take optional scene and base flags and deal with updating the object & base flags
- operators that add objects to groups were setting ob->recalc= OB_RECALC_OB; looks like its not needed.
- previously add() ignored python args, now add and remove are called like any other FunctionRNA from python.
- made the pyrna api use tp_getset's for collestions active/add()/remove()
crash on windows due to incompatible FILE struct between
Blender and python library, which is why it was not used
in 2.4x, so apply the same workaround now.
