maya_tools.py 文件源码

def get_goz_objs():
    """Grab meshes from selection, filter out extraneous DAG objects and
    freeze transforms on objects.
    """
    objs = cmds.ls(selection=True, type='mesh', dag=True)
    if objs:
        xforms = cmds.listRelatives(objs, parent=True, fullPath=True)
        # freeze transform
        cmds.makeIdentity(xforms, apply=True, t=1, r=1, s=1, n=0)
        cmds.select(xforms)
        objs = cmds.ls(selection=True)
    return objs

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