Commit Graph

85 Commits

Author SHA1 Message Date
Campbell Barton
8c5d021d19 rename armature RNA props
armature_matrix --> matrix_local
armature_head --> head_local
armature_tail --> tail_local
2009-12-02 10:32:39 +00:00
Campbell Barton
50c8c28c60 - finished spine rig generator, (drivers, constraints)
- bug with args passed for class slots being modified in place.
- sort graphviz bones & drivers (useful for diffing 2 armatures)
2009-12-02 02:56:22 +00:00
Campbell Barton
c27f3adadc - rig spine type WIP, editmode done, still needs pose constraints and drivers.
- bone.translate(vec) utility function
2009-12-01 22:45:56 +00:00
Campbell Barton
48398c978e more small fixes 2009-12-01 12:43:06 +00:00
Campbell Barton
2afc967a2f small fixes, also option for fake parent so hierarchy is always from the parent down 2009-12-01 12:25:59 +00:00
Campbell Barton
0391000c4e export an armature to graphviz showing hierarchy, constraint and driver relationships, useful for understanding other peoples complicated rigs.
can be extended for 2.4x oops like graph too/

Example of Cessens spine rig
http://www.pasteall.org/pic/show.php?id=378
2009-12-01 12:02:23 +00:00
Campbell Barton
99e765ee00 added autorig neck type
new bone properties
- bone.basename (name without the extension), "Some.Bone.001" --> "Some.Bone"
- bone.children_recursive_basename, gives a chain of children that have the same basename
2009-12-01 00:44:53 +00:00
Campbell Barton
33c444f965 User Script support added back.
- the scripts path set in the user preferences or ~/.blender/scripts/ui (io, op, io etc..) will be used to load scripts.
- the default home dir part probably only works in *nix os's

- Added a missing sync callback to vector.toTuple()
2009-11-30 22:32:04 +00:00
Campbell Barton
a2140192fe convert rigify into a package. advantage is new types can be added into the package without modifying any existing files, the bone 'type' property will find the matching submodule 2009-11-30 12:31:11 +00:00
Campbell Barton
e1ba5517e6 better remove doubles for retopo, use 15th the of the average of both splines lengths (less scale dependant) 2009-11-30 11:18:46 +00:00
Campbell Barton
e526047061 retopo: use a smaller scale for faces that are modeled where 1.0==1m, will eventually try to use a method that doesnt depend on scale like this
grease pencil point.co wasnt a vector when it should be
2009-11-30 10:21:42 +00:00
Campbell Barton
9b0a3ee9ce previous commit for retopo converted the strokes into a curve first, better to use the grease pencil data directly. renamed coordinates --> co, matching mesh verts 2009-11-30 02:34:49 +00:00
Campbell Barton
dc1af66d8a - grease pencil drawing on the surface of objects (only when enable face snap & projection, a bit hidden I know)
- retopo operator to convert grease pencil drawn topology into geometry, not in the convert menu yet since its not quite finished, use the operator search menu for retopo. will test this week and see what needs fixing.
2009-11-30 01:13:46 +00:00
Campbell Barton
2bef608fb3 - new objects added from the rna api defaulted to quat rotation, not even using an identity quat.
- making meshes in python isnt nice at the moment, added a helper function.
    mesh.from_pydata(verts, edges, faces)
2009-11-29 23:14:41 +00:00
Campbell Barton
2e61294cbc simple fixes
[#20123] "Import" menu entry becomes empty
[#20141] In Object menu Make Links appears twice - SVN 24970

also moved OBJs name cleaning func to bpy.utils.clean_name(name, replace="_")
2009-11-28 20:50:31 +00:00
Campbell Barton
c3884d9547 shoulder improvements, fixes for linking arm/palm/finger together 2009-11-27 17:07:50 +00:00
Campbell Barton
552134db45 new palm rig type + some refactoring to make names less confusing for the arm rig
linked text would not run
2009-11-27 13:24:04 +00:00
Campbell Barton
68b100232b basic support for Sintels arm rig with property driven ik/fk switching and stretch bones to display connections, still need to do shoulder hinge and hand delta offset bones 2009-11-26 13:36:15 +00:00
Campbell Barton
b40307df16 add access to bone add/remove from rna. eg.
bone = arm.edit_bones.new("SomeBone")
 arm.edit_bones.remove(bone)

regify (WIP)
2009-11-25 11:05:11 +00:00
Campbell Barton
ff5276b0ce - use a generic bone class so all 3 bone types (Edit/Pose/Armature) - can have the same utility functions, length, parent_recursive, parent_index(), etc
- change the wiki url to avoid redirects (from Luka)
- removed pose prefix from pose_head/pose_tail/pose_matrix
2009-11-24 11:58:49 +00:00
Campbell Barton
d55ac4da2b - added rna api function scene.update(), needed for rig generation to update driver deps
- removed some warnings
2009-11-24 09:24:32 +00:00
Campbell Barton
727d9bb059 rig-generation from metadata, the idea is to input a simple rig with metadata matching preset definitions
these are applied by adding constraints, drivers, control bones etc. making it possible to re-apply changes & improvements to many rigs at once.

testcase makes a finger rig (like in BBB) from 3 bones, the base tagged with an id property "type":"finger".

still missing is a way to update the driver dep's


also fixed an error  in the property UI when the active bone is not on the active layer.
2009-11-24 00:02:21 +00:00
Campbell Barton
e968017951 - new pyrna api functions srna & prop path_to_id(), useful when setting driver target paths.
This means you can have a pose bone for eg and get the path...
   pose.bones["Bone"]
 uses rna internal functions, so will work for sequence strips etc.

- StructRNA.get(), used for getting ID props without exceptions...
 val = C.object["someKey"]
 or..
 val = C.object.get("someKey", "defaultValue") # wont raise an error

- change rna property for testing if rna props are editable, test the flag rather then calling the function since the function depends on blenders state.

- fix a python exception with the ID-Property popup UI (when editing in more then 1 step)
2009-11-23 23:17:23 +00:00
Campbell Barton
66a013b06a use decorators for python attributes, added bone.length 2009-11-23 16:04:19 +00:00
Campbell Barton
cb51710f25 pose_bone attributes, children, children_recursive, parent_recursive & parent_index() function. 2009-11-23 14:58:27 +00:00
Campbell Barton
e9db9f2a91 - made properties in the view3d panel only show when there are some properties available since this the option to add props isnt in this panel
- remove print on startup
2009-11-23 13:06:26 +00:00
Campbell Barton
e0fc6d0c33 more ui api changes.
- remove functions such as operator_int(), operator_enum(), operator_string
  this mixed with keyword arguments in a way that made them hard to read.
  Instead, have operator() always return properties rather then needing an argument.

- rename prop_pointer() --> prop_object(), pointer is more a C thing.

- missed item_enumR(), rename to prop_enum()
2009-11-23 11:43:38 +00:00
Campbell Barton
caab05ec8c rna UI api rename...
note: this aims to follow pep8 however I chose to use 'prop/props' rather then 'property/properties' because it would make function names too long.

itemR() --> prop()
items_enumR() --> props_enum()
item_menu_enumR() --> prop_menu_enum()
item_pointerR() --> prop_pointer()
itemO() --> operator()
item_enumO() --> operator_enum()
items_enumO() --> operator_enums()
item_menu_enumO() --> operator_menu_enum()
item_booleanO() --> operator_boolean()
item_intO() --> operator_int()
item_floatO() --> operator_float()
item_stringO() --> operator_string()
itemL() --> label()
itemM() --> menu()
itemS() --> separator()

batch script used http://www.pasteall.org/9345
2009-11-23 00:27:30 +00:00
Campbell Barton
771406df94 - hide members of bpy from dir() and autocomp.
- path functions bpy.utils.script_paths(), bpy.utils_preset_paths(subdir)
- further simplified presets, use a generic draw function for preset menus and define the preset subdir and operator in the class
2009-11-22 11:23:19 +00:00
Campbell Barton
1dfbf3a9f6 - aspectx wasnt saved in the render preset
- define a preset base class
- cleanup some comments and whitespace
2009-11-21 23:55:14 +00:00
Campbell Barton
5e7debcecf render presets, select from a directory, button to add own presets 2009-11-21 21:39:20 +00:00
Campbell Barton
34e7eb1676 use a metaclass to have operator attributes register and display in the order defined. 2009-11-20 20:58:46 +00:00
Campbell Barton
512c06afdb - StructRNA's __dir__ was missing members from its classes __dict__
- property editor can now set button min/max values and edit the tooltip
- custom props tooltips were not displayed
- cleanup the property UI 
- remove hacks that were used for editing (edit is now a popup operator)
- object.children was broken
2009-11-19 18:22:21 +00:00
Campbell Barton
e61c90e416 operators were copying the properties from the rna operator into the class instance.
however this meant the invoke function could not modify properties for exec to use (unless it called exec directly after)
since the popup for eg would re-instance the python class each time.

now use the operator properties directly through rna without an automatic copy.

now an operator attribute is accessed like this...
self.path --> self.properties.path
2009-11-19 17:12:08 +00:00
Campbell Barton
3f10b91235 operator properties were not the correct type 2009-11-19 16:15:22 +00:00
Campbell Barton
ae5a814f26 ID properties that are displayed via RNA can now define their own UI settings,
only implimented min/max precision & step.

at the moment there is no way to edit these other then via python

example of setting UI limits...

>>> C.object['foo'] = 0.5
>>> C.object['_RNA_UI'] = {'foo': {'step': 0.5, 'soft_max': 10.0, 'soft_min': 0.0, 'precision': 2, 'description': 'Some setting'}}

Also fixed typo's: precission -> precision
2009-11-18 20:01:35 +00:00
Campbell Barton
318e9aa5d1 - rna attribute setting problem, class instances could not set their own attributes because they are blocked by our own internal setattr.
this could be supported again easily however it leads typo's & api changes not showing any errors.

  This broke povray export.
  Solution for now is to allow setting private properties starting with '_'

  eg, 
    ob = bpy.context.object
    
    ob._foo = [1,2,3] # this is a python list, it will stay only as long as this PyObject is active
    ob.foo = 1 # raises an error!, only for rna properties
    ob["foo"] = 1 # converts to an ID property and is saved

    using the underscore like this should really be used for classes internally.

- povray failed on armatures

- menu key wasn't using WM_keymap_add_menu
2009-11-18 08:40:18 +00:00
Campbell Barton
2ae15e39ad make animation system and rna internals use getattr style syntax for user defined properties
bone["foo"] rather then bone.foo
matches python and avoids naming collisions
2009-11-17 20:46:59 +00:00
Campbell Barton
64104524cc fix for error editing a string property with quotes 2009-11-17 13:18:26 +00:00
Campbell Barton
f7682e2e0f - in pose mode, pose bone properties are edited rather then armature bone
- new id property array method convert_to_pyobject()
- editing an array in the UI broke
- fixed for own error when updating ID prop api
2009-11-17 12:54:29 +00:00
Campbell Barton
cf26cdd508 nicer UI, allow editing of values without pressing edit for basic types 2009-11-17 10:30:54 +00:00
Campbell Barton
7636d17af6 property editor for bone and object ID props, add/remove/edit
good example of how editing NON rna data results in very weired scripts :/
2009-11-16 22:53:28 +00:00
Campbell Barton
d04f94d0c6 skip rna property & function lookups for members starting with "_" (since makesrna disallows this)
added a way profile python startup in bpy/__init__.py, if'd out by default.
2009-11-14 23:11:46 +00:00
Campbell Barton
5a322bd67c F8 reload works again, script errors are printed but dont stop loading every other script 2009-11-13 11:10:29 +00:00
Campbell Barton
4c7dc3e5c5 changes python initialization
- bpy is now a python package, this makes it easier to add utility modules and adjust python startup which was previously using verbose Py/C api. Access should not be any slower since both C and Python modules use dictionary access.
- loop over scripts and load via python (currently F8 reload isnt working, will add back shortly)
- the C module is kept but renamed to _bpy and not meant for direct access from anything but the bpy package.
- bpy_types.py is an exception since it runs before the bpy package is initialized.
2009-11-13 09:28:05 +00:00
Campbell Barton
5816912dc1 - In the context, EditBones and Bases were set as 'RNA_UnknownType', replaced with propper types.
- renamed RNA_Base to RNA_ObjectBase
- only include id_data for the python api's autocomplete if it has an ID type set.
2009-11-11 09:16:53 +00:00
Campbell Barton
7efc2c2375 modify the python context access so invalid names will raise an exception rather then returning None.
this way the UI scripts are less likely to fail silently and wont let typos work ok.

also allow subclassing of the context, added a copy function,
 bpy.context.copy(), returns the context as a python dict to be modified and used in python.

This also showed up an invalid brush member in the screen context.
2009-11-10 15:09:53 +00:00
Campbell Barton
fac2ca1c7c bpy/rna api class feature
- python defined classes will be used when available (otherwise automaically generated metaclasses are made as before)
- use properties rather then functions for python defined rna class's
- call the classes getattr AFTER doing an RNA lookup, avoids setting and clearing exceptions for most attribute lookups, tested UI scripts are ~25% faster.
- extending rna py classes this way is a nicer alternative to modifying the generated metaclasses in place.

Example class

--- snip
class Object(bpy.types.ID):

    def _get_children(self):
        return [child for child in bpy.data.objects if child.parent == self]

    children = property(_get_children)
--- snip

The C initialization function looks in bpy_types.py for classes matching RNA structure names, using them when available.
This means all objects in python will be instances of these classes.
Python properties/funcs defined in ID py class will also be available for subclasses for eg. (Group Mesh etc)
2009-11-08 01:13:19 +00:00
Campbell Barton
4e61f8a836 pep8 whitespace commit
bpy/rna api (no functionality change, just move getting the srna py base into a function)
2009-11-07 22:07:46 +00:00
Campbell Barton
f25bc95688 missed committing this file (from Stani's patch) 2009-11-07 14:17:49 +00:00