def deleteVertex(self, joint, newShape, threshold=0.45):
verts = []
for x in range(pm.polyEvaluate(newShape, v=1)):
v = pm.skinPercent(self.skin, '%s.vtx[%d]' % (newShape, x), transform=joint, q=1)
if v > threshold:
verts.append('%s.vtx[%d]' % (newShape, x))
pm.select(verts)
faces = pm.polyListComponentConversion(verts, fromVertex=True, toFace=True)
#pm.select(faces)
toDelete = invertSelection(newShape, faces)
pm.polyDelFacet(toDelete, ch=False)
def deleteVertex_OLD(self, joint, newShape, threshold=0.45):
deleteVert_list = []
vert_list, values = self.skin.getPointsAffectedByInfluence(joint)
vert_list = vert_list.getSelectionStrings()
index = 0
for vtxs in vert_list:
vtxs = pm.PyNode(vtxs)
for vert in vtxs:
if values[index] > threshold:
shapeVertex = newShape.vtx[index]
deleteVert_list.append(shapeVertex)
index += 1
faces = pm.polyListComponentConversion(deleteVert_list, fromVertex=True, toFace=True)
pm.select(faces)
util.invertSelection()
pm.polyDelFacet(ch=False)