按名稱查詢物件
使用 ls()
命令按名稱查詢物件:
freds = cmds.ls("fred")
#finds all objects in the scene named exactly 'fred', ie [u'fred', u'|group1|fred']
使用*
作為萬用字元:
freds = cmds.ls("fred*")
# finds all objects whose name starts with 'fred'
# [u'fred', u'frederick', u'fred2']
has_fred = cmds.ls("*fred*")
# [u'fred', u'alfred', u'fredericka']
ls()
接受多個過濾字串引數:
cmds.ls("fred", "barney")
# [u'fred', u'|group1|barney']
它也可以接受一個可迭代的引數:
look_for = ['fred', 'barney']
# cmds.ls(look_for)
# [u'fred', u'|group1|barney']