Toolname:    Soft Cluster EX  
Author:      Webber Huang  
Contact:     xracz.fx@gmail.com  
Homepage:    http://riggingtd.com  
Version:     3.0.1  
Requires:    Maya 2011 x64 or above  
Platform:    Windows 64bit, Mac OS X, Linux 64bit  
License:     BSD license  

Soft Cluster EX is a python and c++ based tool for converting soft selection to cluster or joint, supports common types of deformable geometry(e.g. polygon,nurbs ,subdiv and lattice) with a lot of advance features.

1. Place SoftClusterEX folder into your maya script path. e.g., C:/Users/YourUsername/Documents/maya/scripts/

* NOTE 1: Please remove softClusterEX.py and softClusterEX.pyc first if you ever 
  installed the 1.x version before.
* NOTE 2: Please remove the softSelectionQuery plugins from your plugin path 
  (e.g., C:/Program Files/Autodesk/Maya<Version>/bin/plug-ins/) if you ever 
  installed 2.6.0 version or older.  

2. Drag "install.mel" into maya scene, a new button will appear in your current shelf, click it to launch. (Recommend!)

If you don't like to use "install.mel" to help you install, run the following code in maya's python tab is also okay.

import SoftClusterEX  
SoftClusterEX.launch()  

• supports create cluster or joint from polygon, nurbsSurface, nurbsCurve, subdiv and lattice
• all types can be toggled on/off from UI
• supports create cluster or joint from multi objects of different type
• supports exclude influenced objects and groups while working on Global falloff mode
• supports objects with duplicate name
• ultra high performance, even working on massive density geometry
• mirror cluster or joint in local or world space, also support working on multiple types of deformable geometry
• redefine weight with soft selection
• supports export and import weight

• The core function of this tool comes from the custom command "softSelectionQuery", you can use it to implement your own tools.

• Synopsis: softSelectionQuery [flags] [String...]

  • sl -selection return a list contains transforms and vertices
  • tr -transforms return transform names of influenced objects
  • s -shapeNames: return shape names of influenced objects
  • vtx -vertices: return vertices of influenced objects
  • ap -allPaths: return partial paths to objects in DAG
  • l -long: return full path names for Dag objects.
  • c -count: return count of influenced objects
  • nt -nodeTypes: return type names of influenced objects
  • ant -apiNodeTypes: return api type name of influenced objects
  • exo -excludeObjects String (multi-use): set exclude objects
  • t -types String (multi-use): set support types
  • w -weights: return weights of influenced components

• None

• Joint function can't work with subdiv since MFnSkinCluster is incompatible with this type of geometry

Bugs, questions and suggestions to xracz.fx@gmail.com