将形状节点的名称与括号相同

Question

如何使形状节点的名称与其父节点的名称相似？（假设每个几何体/对象只有一个形状节点）

例如，父图形被称为test_geo1，但是它的形状节点是testing_geo2Shape，而不是{}

我试着做以下事情：

all = cmds.ls(sl=True, dag=True, shapes=True)
for shape in all:
    prt = cmds.listRelatives(shape, parent=True)
    for i in prt:
        child = cmds.listRelatives(i, c = True)
        for c in child:
            cmds.rename(c, str(prt) + "Shape")

我得到了一些有趣的名字，比如u_test_geo1__Shape等等

Answer 1

all = cmds.ls(sl=True, dag=True, shapes=True)
for shape in all:
    ''' 
       shape contain the dag path
       exm.:
       grp_a
           grp_aShape
           grp_b
               grp_bShape
       print cmds.ls('grp_a', dag=1, shapes=1)
       >>('grp_a|grp_aShape', 'grp_b|grp_bShape')
       now rename the object, we have already the dag path so 
       the input of the rename command is unique, you can also split the dag 
       path by '|'[0] as parent
    '''
    cmds.rename(shape, "{0}Shape".format(cmds.listRelatives(shape, parent=True)[0]))

测试的层次结构如下：

^{pr2}$

仅选择顶部grp