ml_pivot.py 文件源码

def cleanup(self):
        '''
        Clean up the mess we made.
        '''
        try:
            mc.lockNode(self.pivotHandle, lock=False)
            mc.delete(self.pivotHandle)
        except: pass

        try:
            if mc.scriptJob(exists=self.scriptJob):
                mc.scriptJob(kill=self.scriptJob, force=True)
        except: pass

        pivotHandles = mc.ls('*.ml_pivot_handle', o=True)
        if pivotHandles:
            for each in pivotHandles:
                mc.lockNode(each, lock=False)
                mc.delete(each)