[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [60407] trunk/blender/release/scripts/ modules/bpy_types.py: add PoseBone.children convenience attribute.

[Campbell Barton]

Revision: 60407
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=60407
Author:   campbellbarton
Date:     2013-09-28 12:05:59 +0000 (Sat, 28 Sep 2013)
Log Message:
-----------
add PoseBone.children convenience attribute.

Modified Paths:
--------------
    trunk/blender/release/scripts/modules/bpy_types.py

Modified: trunk/blender/release/scripts/modules/bpy_types.py
===================================================================
--- trunk/blender/release/scripts/modules/bpy_types.py	2013-09-28 05:06:02 UTC (rev 60406)
+++ trunk/blender/release/scripts/modules/bpy_types.py	2013-09-28 12:05:59 UTC (rev 60407)
@@ -306,7 +306,16 @@
 class PoseBone(StructRNA, _GenericBone, metaclass=StructMetaPropGroup):
     __slots__ = ()
 
+    @property
+    def children(self):
+        obj = self.id_data
+        pbones = obj.pose.bones
+        self_bone = self.bone
 
+        return tuple(pbones[bone.name] for bone in obj.data.bones
+                     if bone.parent == self_bone)
+
+
 class Bone(StructRNA, _GenericBone, metaclass=StructMetaPropGroup):
     __slots__ = ()