Commit Graph

15 Commits

Author SHA1 Message Date
Campbell Barton
fbadf21b00 pep8 changes to rigify (minor warnings still there)
also found quite a few cases where variables were used that hadnt been defined.
2010-01-31 14:33:27 +00:00
Campbell Barton
22d8742f0d white space commit, so the actual changes in the next commiy wont be so hard to find 2010-01-31 14:30:21 +00:00
Nathan Vegdahl
c54d54e8ae Rigify:
- Added two driven-shape-key rig types that create and drive shape keys on a mesh/meshes based on the distance or rotation difference between two bones.
- Fixed bug in finger curl rig type where secondary finger controls were not created.  Finger type can also now (optionally) have a hinge switch (useful when using it for wings).
- Changed the blending system in rigify_utils to use copy_transforms constraints instead of copy_loc+copy_rot.
- Finished the quadruped leg type.  Now has both ik and fk control and ik/fk switching.  Also uses a rotating bone to control the knee direction instead of a pole target (seems to work more consistently for quadruped setups).  There's still one annoying bug regarding foot roll, but it's not blocking.  I'll track it down later.
- Mouth rig now creates corrective shape keys on the face mesh for dealing with mouth corners when they spread open.
- Biped arm and leg types now cause mesh to scale when you scale the fk controls.
- Misc improvements to the rig types.
2010-01-19 19:07:09 +00:00
Campbell Barton
57e96e4472 patch from Cessen, update to metarigs and some changes to the rigging main loop.
- property names dont need the bone type prefix anymore
- always add a root bone that all non parented bones are parented to
- x/y/z axis properties for bones.
2010-01-10 18:53:15 +00:00
Joshua Leung
a9861e3381 Durian Request: Drivers Recode
Highlights:
* Support for Multi-Target Variables
This was the main reason for this recode. Previously, variables could only be used to give some RNA property used as an input source to the driver a name. However, this meant that effects such as Rotational Difference couldn't be used in conjunction with other effects and/or settings to achieve the powerful results. Now, a variable can take several input targets, perform some interesting operations on them, and spit out a representative value based on that.

* New Variable Types
With the introduction of multi-target variables, there are now 3 types of variable that can be used: single property (i.e. the only type previously), Rotational Difference (angle between two bones), and Distance (distance between two objects or bones).

* New Driver Types
In addition to the existing 'Average', 'Sum', and 'Expression' types, there is now the additional options of 'Minimum' and 'Maximum'. These take the smallest/largest value that one of the variables evaluates to.

* Fix for Driver F-Curve colouring bug 
Newly added drivers did not get automatically coloured in the Graph Editor properly. Was caused by inappropriate notifiers being used.


Notes:
* This commit breaks existing 2.5 files with drivers (in other words, they are lost forever). 
* Rigify has been corrected to work with the new system. The PyAPI for accessing targets used for the variables could still be made nicer (using subclassing to directly access?), but that is left for later.
* Version patching for 2.49 files still needs to be put back in place.
2010-01-04 21:15:45 +00:00
Campbell Barton
d8d11c55d9 patch from Cessen
Adds a new set of bones to rig types which are to be used for weight paint vgroups, in some these have some more segments to account for twist. also use Aligoriths new copy transform constraint.
2010-01-02 23:43:46 +00:00
Campbell Barton
4cddc9e146 rescale metarig types to roughly match 1.0 == 1m for body parts, also fix py error with bone UI 2009-12-17 13:17:24 +00:00
Campbell Barton
e7b4d36fd6 * new metarig type for the durian dragon leg (original rig by Cessen)
* option to roll the delta of the arm rig.
* fix to copy metarig type
* renamed EditBone.align() --> EditBone.align_roll()
* Added EditBone.align_orientation(other)
* Added bone.vector: same as (bone.tail - bone.head)
2009-12-14 20:56:19 +00:00
Campbell Barton
3bf27683be automatic layer placement, users can set the layers if they want.
predefined layer types 'main', 'extra', 'ik', 'fk'
2009-12-14 14:21:06 +00:00
Campbell Barton
a1656300ba script for automating pep8 checks.
On ubuntu/debian install these tools...

   sudo apt-get install pylint pyflakes python-setuptools python-pip
   sudo pip install pep8

then run from blenders source dir...
   python release/test/pep8.py

This searches for the comments "# <pep8 compliant>" and "# <pep8-80 compliant>", running the checking tools on these scripts only.

* some minor pep8 corrections too.
2009-12-13 13:59:16 +00:00
Campbell Barton
026364dcca rigify
* optional default blend argument, use for better leg & arm defaults
* way to define arbitrary options for bones that can then be passed to the generator function, only used to set elbow target parent at the moment.
2009-12-11 16:30:27 +00:00
Campbell Barton
97abf6ad96 * rename 'rna_path' --> 'data_path', rna and dna are for internal use and are not descriptive.
* armature.pose_position: POSE_POSITION, REST_POSITION --> POSE, REST
* rigify now forces rest pose mode
* updated neck_flex to keep original bones unchanged
2009-12-10 22:23:09 +00:00
Campbell Barton
2576268fb8 missed a header last commit, added custom exceptions to rigify so they can be caught and converted into reports and have normal errors display the stack trace as useual. 2009-12-10 18:28:22 +00:00
Campbell Barton
aaa181818e missed editing the sample rigs, Cessen likes palm_curl.py better 2009-12-10 13:45:16 +00:00
Campbell Barton
e93c0e4ecf renaming metarig types since we may well have multiple arm/finger/leg types 2009-12-10 13:34:21 +00:00