31 lines
786 B
Python
31 lines
786 B
Python
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from py_trees.visitors import VisitorBase
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class StatusVisitor(VisitorBase):
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"""
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Logging is done with the behaviour's logger.
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"""
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def __init__(self) -> None:
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super(StatusVisitor, self).__init__(full=False)
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self.output_str = ""
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def initialise(self) -> None:
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"""Override if any resetting of variables needs to be performed between ticks (i.e. visitations)."""
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self.output_str = ""
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def run(self, behavior) -> None:
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"""
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Log behaviour information on the debug channel.
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Args:
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behavior: behaviour being visited.
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"""
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if behavior.type in ("Sequence","Selector"):
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return
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else:
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self.output_str += f"{behavior.print_name}: {behavior.status.value}\n"
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