dwb_plugin.py

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from rqt_bag.plugins.plugin import Plugin
 
from .eval_message_view import EvalView
from .timeline_plotter import TimelinePlotter
 
 
class DWBPlugin(Plugin):
    """Delegates handling messages to two other classes."""
 
    def __init__(self):
        pass
 
    def get_view_class(self):
        return EvalView
 
    def get_renderer_class(self):
        return TimelinePlotter
 
    def get_message_types(self):
        return ['dwb_msgs/LocalPlanEvaluation']