Moves SensorData struct into Cartographer. (#55)
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@ -43,6 +43,15 @@ google_library(sensor_configuration
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transform_transform
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transform_transform
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)
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)
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google_library(sensor_data
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HDRS
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data.h
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DEPENDS
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kalman_filter_pose_tracker
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sensor_laser
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transform_rigid_transform
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)
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google_library(sensor_laser
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google_library(sensor_laser
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SRCS
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SRCS
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laser.cc
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laser.cc
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@ -0,0 +1,67 @@
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/*
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* Copyright 2016 The Cartographer Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef CARTOGRAPHER_MAPPING_DATA_H_
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#define CARTOGRAPHER_MAPPING_DATA_H_
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#include <string>
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#include "cartographer/kalman_filter/pose_tracker.h"
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#include "cartographer/sensor/laser.h"
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#include "cartographer/transform/rigid_transform.h"
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namespace cartographer {
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namespace sensor {
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// This type is a logical union, i.e. only one type of sensor data is actually
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// filled in. It is only used for time ordering sensor data before passing it
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// on.
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struct Data {
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enum class Type { kImu, kLaserFan3D, kOdometry };
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struct Odometry {
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transform::Rigid3d pose;
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kalman_filter::PoseCovariance covariance;
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};
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struct Imu {
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Eigen::Vector3d linear_acceleration;
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Eigen::Vector3d angular_velocity;
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};
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Data(const string& frame_id, const Imu& imu)
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: type(Type::kImu), frame_id(frame_id), imu(imu) {}
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Data(const string& frame_id,
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const ::cartographer::sensor::LaserFan3D& laser_fan_3d)
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: type(Type::kLaserFan3D),
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frame_id(frame_id),
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laser_fan_3d(laser_fan_3d) {}
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Data(const string& frame_id, const Odometry& odometry)
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: type(Type::kOdometry), frame_id(frame_id), odometry(odometry) {}
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Type type;
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string frame_id;
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Imu imu;
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sensor::LaserFan3D laser_fan_3d;
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Odometry odometry;
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};
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} // namespace sensor
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} // namespace cartographer
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#endif // CARTOGRAPHER_MAPPING_DATA_H_
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