I am looking in to blender's code base. I am trying to figure out where is the code with following functionailty: Given a mesh and armature modifier, for a given pose - how is the mesh deformation calculated? Please let me know.
Thanks much for your time.
Oops. Just found it. It is in blender/source/intern/MOD_armature.c.
This helps to understand the code better - just in case some one else needs it: http://wiki.blender.org/index.php/Dev:Source/Modifiers/Stack/Implementation