src
twirling.cpp
Go to the documentation of this file.
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/*
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* Software License Agreement (BSD License)
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*
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* Copyright (c) 2017, Locus Robotics
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <
dwb_critics/twirling.h
>
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#include <
pluginlib/class_list_macros.h
>
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namespace
dwb_critics
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{
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void
TwirlingCritic::onInit
()
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{
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// Scale is set to 0 by default, so if it was not set otherwise, set to 0
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if
(!
critic_nh_
.
hasParam
(
"scale"
))
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{
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scale_
= 0.0;
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}
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}
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double
TwirlingCritic::scoreTrajectory
(
const
dwb_msgs::Trajectory2D& traj)
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{
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return
fabs(traj.velocity.theta);
// add cost for making the robot spin
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}
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}
// namespace dwb_critics
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PLUGINLIB_EXPORT_CLASS
(
dwb_critics::TwirlingCritic
,
dwb_local_planner::TrajectoryCritic
)
twirling.h
dwb_critics::TwirlingCritic
Penalize trajectories with rotational velocities.
Definition:
twirling.h:51
class_list_macros.h
PLUGINLIB_EXPORT_CLASS
#define PLUGINLIB_EXPORT_CLASS(class_type, base_class_type)
ros::NodeHandle::hasParam
bool hasParam(const std::string &key) const
dwb_critics::TwirlingCritic::scoreTrajectory
double scoreTrajectory(const dwb_msgs::Trajectory2D &traj) override
Definition:
twirling.cpp:49
dwb_local_planner::TrajectoryCritic::critic_nh_
ros::NodeHandle critic_nh_
dwb_critics::TwirlingCritic::onInit
void onInit() override
Definition:
twirling.cpp:40
dwb_local_planner::TrajectoryCritic::scale_
double scale_
dwb_critics
Definition:
alignment_util.h:40
dwb_local_planner::TrajectoryCritic
dwb_critics
Author(s): David V. Lu!!
autogenerated on Sun May 18 2025 02:47:34