本文整理匯總了Python中UM.Operations.AddSceneNodeOperation.AddSceneNodeOperation.undo方法的典型用法代碼示例。如果您正苦於以下問題:Python AddSceneNodeOperation.undo方法的具體用法?Python AddSceneNodeOperation.undo怎麽用?Python AddSceneNodeOperation.undo使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類UM.Operations.AddSceneNodeOperation.AddSceneNodeOperation
的用法示例。
在下文中一共展示了AddSceneNodeOperation.undo方法的2個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_SimpleRedoUndo
# 需要導入模塊: from UM.Operations.AddSceneNodeOperation import AddSceneNodeOperation [as 別名]
# 或者: from UM.Operations.AddSceneNodeOperation.AddSceneNodeOperation import undo [as 別名]
def test_SimpleRedoUndo():
node = SceneNode()
parent_node = SceneNode()
operation = AddSceneNodeOperation(node, parent_node)
operation.redo()
assert node.getParent() == parent_node
operation.undo()
assert node.getParent() is None
示例2: test_UndoRedoWithSelection
# 需要導入模塊: from UM.Operations.AddSceneNodeOperation import AddSceneNodeOperation [as 別名]
# 或者: from UM.Operations.AddSceneNodeOperation.AddSceneNodeOperation import undo [as 別名]
def test_UndoRedoWithSelection():
node = SceneNode()
parent_node = SceneNode()
Selection.add(node)
operation = AddSceneNodeOperation(node, parent_node)
operation.undo()
assert not Selection.isSelected(node)
operation.redo()
assert Selection.isSelected(node)