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Maya create soft cluster
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import maya.cmds as mc | |
import maya.OpenMaya as om | |
def softSelection(): | |
selection = om.MSelectionList() | |
softSelection = om.MRichSelection() | |
om.MGlobal.getRichSelection(softSelection) | |
softSelection.getSelection(selection) | |
dagPath = om.MDagPath() | |
component = om.MObject() | |
iter = om.MItSelectionList( selection,om.MFn.kMeshVertComponent ) | |
elements = [] | |
while not iter.isDone(): | |
iter.getDagPath( dagPath, component ) | |
dagPath.pop() | |
node = dagPath.fullPathName() | |
fnComp = om.MFnSingleIndexedComponent(component) | |
for i in range(fnComp.elementCount()): | |
elements.append([node, fnComp.element(i), fnComp.weight(i).influence()] ) | |
iter.next() | |
return elements | |
def createSoftCluster(): | |
softElementData = softSelection() | |
selection = ["%s.vtx[%d]" % (el[0], el[1])for el in softElementData ] | |
mc.select(selection, r=True) | |
cluster = mc.cluster(relative=True) | |
for i in range(len(softElementData)): | |
mc.percent(cluster[0], selection[i], v=softElementData[i][2]) | |
mc.select(cluster[1], r=True) | |
createSoftCluster() |
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