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27 lines
837 B
Python
27 lines
837 B
Python
from UM.Operations.Operation import Operation
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from UM.Operations.AddSceneNodeOperation import AddSceneNodeOperation
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from UM.Operations.TranslateOperation import TranslateOperation
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## A specialised operation designed specifically to modify the previous operation.
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class PlatformPhysicsOperation(Operation):
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def __init__(self, node, translation):
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super().__init__()
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self._node = node
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self._translation = translation
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def undo(self):
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pass
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def redo(self):
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pass
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def mergeWith(self, other):
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if type(other) is AddSceneNodeOperation:
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other._node.translate(self._translation)
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return other
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elif type(other) is TranslateOperation:
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other._translation += self._translation
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return other
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else:
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return False
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