MRPT
1.9.9
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This class extends CAbstractNavigator
with the capability of following a list of waypoints.
By default, waypoints are followed one by one, but, if they are tagged with allow_skip=true
and the derived navigator class supports it, the navigator may choose to skip some to make a smoother, safer and shorter navigation.
Waypoints have an optional target_heading
field, which will be honored only for waypoints that are skipped, and if the underlying robot interface supports the pure-rotation methods.
Notes on navigation status and event dispatchment:
IDLE
status between a waypoint is reached and a new navigation command is issued towards the next waypoint.sendNavigationEndEvent()
will be called only when the last waypoint is reached.sendWaypointReachedEvent()
instead.Definition at line 38 of file CWaypointsNavigator.h.
#include <mrpt/nav/reactive/CWaypointsNavigator.h>
Classes | |
struct | TNavigationParamsWaypoints |
The struct for configuring navigation requests to CWaypointsNavigator and derived classes. More... | |
struct | TWaypointsNavigatorParams |
Public Member Functions | |
CWaypointsNavigator (CRobot2NavInterface &robot_interface_impl) | |
ctor More... | |
virtual | ~CWaypointsNavigator () |
dtor More... | |
virtual void | navigationStep () override |
This method must be called periodically in order to effectively run the navigation. More... | |
virtual void | cancel () override |
Cancel current navegation. More... | |
bool | isRelativePointReachable (const mrpt::math::TPoint2D &wp_local_wrt_robot) const |
Returns true if, according to the information gathered at the last navigation step, there is a free path to the given point; false otherwise: if way is blocked or there is missing information, the point is out of range for the existing PTGs, etc. More... | |
virtual void | loadConfigFile (const mrpt::config::CConfigFileBase &c) override |
Loads all params from a file. More... | |
virtual void | saveConfigFile (mrpt::config::CConfigFileBase &c) const override |
Saves all current options to a config file. More... | |
const mrpt::system::CTimeLogger & | getDelaysTimeLogger () const |
Gives access to a const-ref to the internal time logger used to estimate delays. More... | |
Waypoint navigation control API | |
virtual void | navigateWaypoints (const TWaypointSequence &nav_request) |
Waypoint navigation request. More... | |
virtual void | getWaypointNavStatus (TWaypointStatusSequence &out_nav_status) const |
Get a copy of the control structure which describes the progress status of the waypoint navigation. More... | |
TWaypointStatusSequence | getWaypointNavStatus () const |
Get a copy of the control structure which describes the progress status of the waypoint navigation. More... | |
Static Public Member Functions | |
static std::array< mrpt::system::TConsoleColor, NUMBER_OF_VERBOSITY_LEVELS > & | logging_levels_to_colors () |
Map from VerbosityLevels to their corresponding mrpt::system::TConsoleColor. More... | |
static std::array< std::string, NUMBER_OF_VERBOSITY_LEVELS > & | logging_levels_to_names () |
Map from VerbosityLevels to their corresponding names. More... | |
Public Attributes | |
TWaypointsNavigatorParams | params_waypoints_navigator |
TAbstractNavigatorParams | params_abstract_navigator |
Protected Member Functions | |
virtual bool | impl_waypoint_is_reachable (const mrpt::math::TPoint2D &wp_local_wrt_robot) const =0 |
Implements the way to waypoint is free function in children classes: true must be returned if, according to the information gathered at the last navigation step, there is a free path to the given point; false otherwise: if way is blocked or there is missing information, the point is out of range, etc. More... | |
virtual void | onStartNewNavigation () override |
Called whenever a new navigation has been started. More... | |
virtual void | onNavigateCommandReceived () override |
Called after each call to CAbstractNavigator::navigate() More... | |
virtual bool | checkHasReachedTarget (const double targetDist) const override |
Default implementation: check if target_dist is below the accepted distance. More... | |
virtual void | waypoints_navigationStep () |
The waypoints-specific part of navigationStep() More... | |
bool | waypoints_isAligning () const |
void | dispatchPendingNavEvents () |
virtual void | performNavigationStep ()=0 |
To be implemented in derived classes. More... | |
void | updateCurrentPoseAndSpeeds () |
Call to the robot getCurrentPoseAndSpeeds() and updates members m_curPoseVel accordingly. More... | |
virtual void | performNavigationStepNavigating (bool call_virtual_nav_method=true) |
Factorization of the part inside navigationStep(), for the case of state being NAVIGATING. More... | |
void | processNavigateCommand (const TNavigationParams *params) |
Does the job of navigate(), except the call to onNavigateCommandReceived() More... | |
void | doEmergencyStop (const std::string &msg) |
Stops the robot and set navigation state to error. More... | |
virtual bool | changeSpeeds (const mrpt::kinematics::CVehicleVelCmd &vel_cmd) |
Default: forward call to m_robot.changeSpeed(). More... | |
virtual bool | changeSpeedsNOP () |
Default: forward call to m_robot.changeSpeedsNOP(). More... | |
virtual bool | stop (bool isEmergencyStop) |
Default: forward call to m_robot.stop(). More... | |
virtual bool | checkCollisionWithLatestObstacles (const mrpt::math::TPose2D &relative_robot_pose) const |
Checks whether the robot shape, when placed at the given pose (relative to the current pose), is colliding with any of the latest known obstacles. More... | |
Protected Attributes | |
TWaypointStatusSequence | m_waypoint_nav_status |
The latest waypoints navigation command and the up-to-date control status. More... | |
std::recursive_mutex | m_nav_waypoints_cs |
bool | m_was_aligning |
Whether the last timestep was "is_aligning" in a waypoint with heading. More... | |
bool | m_is_aligning |
mrpt::system::TTimeStamp | m_last_alignment_cmd |
std::vector< std::function< void(void)> > | m_pending_events |
Events generated during navigationStep(), enqueued to be called at the end of the method execution to avoid user code to change the navigator state. More... | |
TState | m_navigationState |
Current internal state of navigator: More... | |
std::unique_ptr< TNavigationParams > | m_navigationParams |
Current navigation parameters. More... | |
CRobot2NavInterface & | m_robot |
The navigator-robot interface. More... | |
std::weak_ptr< mrpt::poses::FrameTransformer< 2 > > | m_frame_tf |
Optional, user-provided frame transformer. More... | |
std::recursive_mutex | m_nav_cs |
mutex for all navigation methods More... | |
TRobotPoseVel | m_curPoseVel |
Current robot pose (updated in CAbstractNavigator::navigationStep() ) More... | |
double | m_last_curPoseVelUpdate_robot_time |
std::string | m_last_curPoseVelUpdate_pose_frame_id |
mrpt::poses::CPose2DInterpolator | m_latestPoses |
Latest robot poses (updated in CAbstractNavigator::navigationStep() ) More... | |
mrpt::poses::CPose2DInterpolator | m_latestOdomPoses |
mrpt::system::CTimeLogger | m_timlog_delays |
Time logger to collect delay-related stats. More... | |
double | m_badNavAlarm_minDistTarget |
For sending an alarm (error event) when it seems that we are not approaching toward the target in a while... More... | |
mrpt::system::TTimeStamp | m_badNavAlarm_lastMinDistTime |
VerbosityLevel | m_min_verbosity_level |
Provided messages with VerbosityLevel smaller than this value shall be ignored. More... | |
Navigation control API | |
virtual void | initialize ()=0 |
Must be called before any other navigation command. More... | |
virtual void | navigate (const TNavigationParams *params) |
Navigation request to a single target location. More... | |
virtual void | resume () |
Continues with suspended navigation. More... | |
virtual void | suspend () |
Suspend current navegation. More... | |
virtual void | resetNavError () |
Resets a NAV_ERROR state back to IDLE More... | |
TState | getCurrentState () const |
Returns the current navigator state. More... | |
void | setFrameTF (const std::weak_ptr< mrpt::poses::FrameTransformer< 2 >> &frame_tf) |
Sets a user-provided frame transformer object; used only if providing targets in a frame ID different than the one in which robot odometry is given (both IDs default to "map" ). More... | |
std::weak_ptr< mrpt::poses::FrameTransformer< 2 > > | getFrameTF () const |
Get the current frame tf object (defaults to nullptr) More... | |
enum | TState { IDLE = 0, NAVIGATING, SUSPENDED, NAV_ERROR } |
The different states for the navigation system. More... | |
Logging methods | |
bool | logging_enable_console_output |
[Default=true] Set it to false in case you don't want the logged messages to be dumped to the output automatically. More... | |
bool | logging_enable_keep_record |
[Default=false] Enables storing all messages into an internal list. More... | |
void | logStr (const VerbosityLevel level, const std::string &msg_str) const |
Main method to add the specified message string to the logger. More... | |
void | logFmt (const VerbosityLevel level, const char *fmt,...) const MRPT_printf_format_check(3 |
Alternative logging method, which mimics the printf behavior. More... | |
void void | logCond (const VerbosityLevel level, bool cond, const std::string &msg_str) const |
Log the given message only if the condition is satisfied. More... | |
void | setLoggerName (const std::string &name) |
Set the name of the COutputLogger instance. More... | |
std::string | getLoggerName () const |
Return the name of the COutputLogger instance. More... | |
void | setMinLoggingLevel (const VerbosityLevel level) |
Set the minimum logging level for which the incoming logs are going to be taken into account. More... | |
void | setVerbosityLevel (const VerbosityLevel level) |
alias of setMinLoggingLevel() More... | |
VerbosityLevel | getMinLoggingLevel () const |
bool | isLoggingLevelVisible (VerbosityLevel level) const |
void | getLogAsString (std::string &log_contents) const |
Fill the provided string with the contents of the logger's history in std::string representation. More... | |
std::string | getLogAsString () const |
Get the history of COutputLogger instance in a string representation. More... | |
void | writeLogToFile (const std::string *fname_in=NULL) const |
Write the contents of the COutputLogger instance to an external file. More... | |
void | dumpLogToConsole () const |
Dump the current contents of the COutputLogger instance in the terminal window. More... | |
std::string | getLoggerLastMsg () const |
Return the last Tmsg instance registered in the logger history. More... | |
void | getLoggerLastMsg (std::string &msg_str) const |
Fill inputtted string with the contents of the last message in history. More... | |
void | loggerReset () |
Reset the contents of the logger instance. More... | |
void | logRegisterCallback (output_logger_callback_t userFunc) |
bool | logDeregisterCallback (output_logger_callback_t userFunc) |
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inherited |
The different states for the navigation system.
Enumerator | |
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IDLE | |
NAVIGATING | |
SUSPENDED | |
NAV_ERROR |
Definition at line 170 of file CAbstractNavigator.h.
CWaypointsNavigator::CWaypointsNavigator | ( | CRobot2NavInterface & | robot_interface_impl | ) |
ctor
Definition at line 46 of file CWaypointsNavigator.cpp.
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virtual |
dtor
Definition at line 54 of file CWaypointsNavigator.cpp.
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overridevirtual |
Cancel current navegation.
Reimplemented from mrpt::nav::CAbstractNavigator.
Definition at line 105 of file CWaypointsNavigator.cpp.
References mrpt::nav::CAbstractNavigator::cancel(), m_nav_waypoints_cs, and m_waypoint_nav_status.
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protectedvirtualinherited |
Default: forward call to m_robot.changeSpeed().
Can be overriden.
Definition at line 412 of file CAbstractNavigator.cpp.
References mrpt::nav::CRobot2NavInterface::changeSpeeds(), and mrpt::nav::CAbstractNavigator::m_robot.
Referenced by mrpt::nav::CNavigatorManualSequence::navigationStep(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), and waypoints_navigationStep().
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protectedvirtualinherited |
Default: forward call to m_robot.changeSpeedsNOP().
Can be overriden.
Definition at line 418 of file CAbstractNavigator.cpp.
References mrpt::nav::CRobot2NavInterface::changeSpeedsNOP(), and mrpt::nav::CAbstractNavigator::m_robot.
Referenced by mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep().
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protectedvirtualinherited |
Checks whether the robot shape, when placed at the given pose (relative to the current pose), is colliding with any of the latest known obstacles.
Default implementation: always returns false.
Reimplemented in mrpt::nav::CReactiveNavigationSystem3D, and mrpt::nav::CReactiveNavigationSystem.
Definition at line 663 of file CAbstractNavigator.cpp.
Referenced by mrpt::nav::CAbstractNavigator::performNavigationStepNavigating().
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overrideprotectedvirtual |
Default implementation: check if target_dist is below the accepted distance.
If true is returned here, the end-of-navigation event will be sent out (only for non-intermediary targets).
Reimplemented from mrpt::nav::CAbstractNavigator.
Definition at line 547 of file CWaypointsNavigator.cpp.
References mrpt::system::dateTimeLocalToString(), mrpt::nav::TWaypointStatus::getAsText(), INVALID_TIMESTAMP, mrpt::nav::CAbstractNavigator::m_navigationParams, m_waypoint_nav_status, MRPT_LOG_DEBUG_STREAM, and mrpt::nav::TWaypointStatus::reached.
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protectedinherited |
Definition at line 249 of file CAbstractNavigator.cpp.
References mrpt::nav::CAbstractNavigator::m_pending_events.
Referenced by navigationStep(), and mrpt::nav::CAbstractNavigator::navigationStep().
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protectedinherited |
Stops the robot and set navigation state to error.
Definition at line 260 of file CAbstractNavigator.cpp.
References mrpt::nav::CAbstractNavigator::m_navigationState, MRPT_LOG_ERROR, mrpt::nav::CAbstractNavigator::NAV_ERROR, and mrpt::nav::CAbstractNavigator::stop().
Referenced by mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep().
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inherited |
Dump the current contents of the COutputLogger instance in the terminal window.
Definition at line 190 of file COutputLogger.cpp.
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inlineinherited |
Returns the current navigator state.
Definition at line 179 of file CAbstractNavigator.h.
References mrpt::nav::CAbstractNavigator::m_navigationState.
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inlineinherited |
Gives access to a const-ref to the internal time logger used to estimate delays.
Definition at line 223 of file CAbstractNavigator.h.
References mrpt::nav::CAbstractNavigator::m_timlog_delays.
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inlineinherited |
Get the current frame tf object (defaults to nullptr)
Definition at line 189 of file CAbstractNavigator.h.
References mrpt::nav::CAbstractNavigator::m_frame_tf.
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inherited |
Fill the provided string with the contents of the logger's history in std::string representation.
Definition at line 154 of file COutputLogger.cpp.
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inherited |
Get the history of COutputLogger instance in a string representation.
Definition at line 159 of file COutputLogger.cpp.
Referenced by mrpt::graphslam::deciders::CICPCriteriaNRD< GRAPH_T >::getDescriptiveReport().
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inherited |
Return the last Tmsg instance registered in the logger history.
Definition at line 195 of file COutputLogger.cpp.
References mrpt::system::COutputLogger::TMsg::getAsString().
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inherited |
Fill inputtted string with the contents of the last message in history.
Definition at line 201 of file COutputLogger.cpp.
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inherited |
Return the name of the COutputLogger instance.
Definition at line 143 of file COutputLogger.cpp.
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inlineinherited |
Definition at line 200 of file system/COutputLogger.h.
References mrpt::system::COutputLogger::m_min_verbosity_level.
Referenced by mrpt::maps::CRandomFieldGridMap2D::isEnabledVerbose(), and mrpt::slam::CMetricMapBuilderRBPF::processActionObservation().
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virtual |
Get a copy of the control structure which describes the progress status of the waypoint navigation.
Definition at line 97 of file CWaypointsNavigator.cpp.
References m_waypoint_nav_status.
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inline |
Get a copy of the control structure which describes the progress status of the waypoint navigation.
Definition at line 93 of file CWaypointsNavigator.h.
Referenced by waypoints_navigationStep().
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protectedpure virtual |
Implements the way to waypoint is free function in children classes: true
must be returned if, according to the information gathered at the last navigation step, there is a free path to the given point; false
otherwise: if way is blocked or there is missing information, the point is out of range, etc.
Implemented in mrpt::nav::CAbstractPTGBasedReactive.
Referenced by isRelativePointReachable(), and waypoints_navigationStep().
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pure virtualinherited |
Must be called before any other navigation command.
Implemented in mrpt::nav::CAbstractPTGBasedReactive, and mrpt::nav::CNavigatorManualSequence.
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inlineinherited |
Definition at line 201 of file system/COutputLogger.h.
References mrpt::system::COutputLogger::m_min_verbosity_level.
Referenced by mrpt::slam::CMetricMapBuilderRBPF::processActionObservation(), and mrpt::system::COutputLoggerStreamWrapper::~COutputLoggerStreamWrapper().
bool CWaypointsNavigator::isRelativePointReachable | ( | const mrpt::math::TPoint2D & | wp_local_wrt_robot | ) | const |
Returns true
if, according to the information gathered at the last navigation step, there is a free path to the given point; false
otherwise: if way is blocked or there is missing information, the point is out of range for the existing PTGs, etc.
Definition at line 478 of file CWaypointsNavigator.cpp.
References impl_waypoint_is_reachable().
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overridevirtual |
Loads all params from a file.
To be called before initialize(). Each derived class MUST load its own parameters, and then call ITS PARENT'S overriden method to ensure all params are loaded.
Reimplemented from mrpt::nav::CAbstractNavigator.
Reimplemented in mrpt::nav::CAbstractPTGBasedReactive, mrpt::nav::CReactiveNavigationSystem3D, and mrpt::nav::CReactiveNavigationSystem.
Definition at line 484 of file CWaypointsNavigator.cpp.
References mrpt::nav::CAbstractNavigator::loadConfigFile(), mrpt::nav::CWaypointsNavigator::TWaypointsNavigatorParams::loadFromConfigFile(), MRPT_END, MRPT_START, and params_waypoints_navigator.
Referenced by mrpt::nav::CAbstractPTGBasedReactive::loadConfigFile().
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inherited |
Log the given message only if the condition is satisfied.
Definition at line 131 of file COutputLogger.cpp.
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inherited |
Definition at line 290 of file COutputLogger.cpp.
References getAddress(), and mrpt::system::COutputLogger::m_listCallbacks.
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inherited |
Alternative logging method, which mimics the printf behavior.
Handy for not having to first use mrpt::format to pass a std::string message to logStr
Definition at line 91 of file COutputLogger.cpp.
Referenced by mrpt::graphslam::deciders::CICPCriteriaNRD< GRAPH_T >::CICPCriteriaNRD(), mrpt::hmtslam::CTopLCDetector_GridMatching::computeTopologicalObservationModel(), CGraphSlamHandler< GRAPH_T >::execute(), mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::execute(), CGraphSlamHandler< GRAPH_T >::initOutputDir(), CGraphSlamHandler< GRAPH_T >::initVisualization(), mrpt::nav::CNavigatorManualSequence::navigationStep(), mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), CGraphSlamHandler< GRAPH_T >::readConfigFname(), CGraphSlamHandler< GRAPH_T >::saveResults(), CGraphSlamHandler< GRAPH_T >::setResultsDirName(), mrpt::nav::CReactiveNavigationSystem::STEP1_InitPTGs(), and CGraphSlamHandler< GRAPH_T >::~CGraphSlamHandler().
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inherited |
Reset the contents of the logger instance.
Called upon construction.
Definition at line 206 of file COutputLogger.cpp.
References mrpt::system::LVL_INFO.
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staticinherited |
Map from VerbosityLevels to their corresponding mrpt::system::TConsoleColor.
Handy for coloring the input based on the verbosity of the message
Definition at line 47 of file COutputLogger.cpp.
References logging_levels_to_colors.
Referenced by mrpt::system::COutputLogger::TMsg::dumpToConsole().
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staticinherited |
Map from VerbosityLevels to their corresponding names.
Handy for printing the current message VerbosityLevel along with the actual content
Definition at line 60 of file COutputLogger.cpp.
References logging_levels_to_names.
Referenced by mrpt::system::COutputLogger::TMsg::getAsString().
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inherited |
Definition at line 277 of file COutputLogger.cpp.
References mrpt::system::COutputLogger::m_listCallbacks.
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inherited |
Main method to add the specified message string to the logger.
Definition at line 72 of file COutputLogger.cpp.
References mrpt::system::COutputLogger::TMsg::body, mrpt::system::COutputLogger::TMsg::dumpToConsole(), mrpt::system::COutputLogger::TMsg::level, mrpt::system::COutputLogger::TMsg::name, and mrpt::system::COutputLogger::TMsg::timestamp.
Referenced by mrpt::slam::PF_implementation< mrpt::math::TPose3D, CMonteCarloLocalization3D, mrpt::bayes::particle_storage_mode::VALUE >::PF_SLAM_implementation_pfAuxiliaryPFStandardAndOptimal(), mrpt::nav::CReactiveNavigationSystem::STEP1_InitPTGs(), and mrpt::system::COutputLoggerStreamWrapper::~COutputLoggerStreamWrapper().
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virtualinherited |
Navigation request to a single target location.
It starts a new navigation.
[in] | params | Pointer to structure with navigation info (its contents will be copied, so the original can be freely destroyed upon return if it was dynamically allocated.) |
Reimplemented in mrpt::nav::CNavigatorManualSequence.
Definition at line 314 of file CAbstractNavigator.cpp.
References MRPT_END, MRPT_START, mrpt::nav::CAbstractNavigator::onNavigateCommandReceived(), and mrpt::nav::CAbstractNavigator::processNavigateCommand().
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virtual |
Waypoint navigation request.
This immediately cancels any other previous on-going navigation.
Definition at line 67 of file CWaypointsNavigator.cpp.
References ASSERT_, ASSERTMSG_, m_nav_waypoints_cs, mrpt::nav::CAbstractNavigator::m_pending_events, m_waypoint_nav_status, MRPT_END, MRPT_START, mrpt::system::now(), onNavigateCommandReceived(), mrpt::nav::TWaypointStatusSequence::timestamp_nav_started, mrpt::nav::TWaypointStatusSequence::waypoint_index_current_goal, mrpt::nav::TWaypointSequence::waypoints, and mrpt::nav::TWaypointStatusSequence::waypoints.
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overridevirtual |
This method must be called periodically in order to effectively run the navigation.
Reimplemented from mrpt::nav::CAbstractNavigator.
Definition at line 448 of file CWaypointsNavigator.cpp.
References mrpt::nav::CAbstractNavigator::dispatchPendingNavEvents(), m_is_aligning, mrpt::nav::CAbstractNavigator::m_navigationState, MRPT_END, MRPT_START, mrpt::nav::CAbstractNavigator::navigationStep(), mrpt::nav::CAbstractNavigator::SUSPENDED, and waypoints_navigationStep().
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overrideprotectedvirtual |
Called after each call to CAbstractNavigator::navigate()
Reimplemented from mrpt::nav::CAbstractNavigator.
Definition at line 55 of file CWaypointsNavigator.cpp.
References INVALID_TIMESTAMP, m_nav_waypoints_cs, m_was_aligning, m_waypoint_nav_status, mrpt::nav::CAbstractNavigator::onNavigateCommandReceived(), mrpt::nav::TWaypointStatusSequence::timestamp_nav_started, and mrpt::nav::TWaypointStatusSequence::waypoint_index_current_goal.
Referenced by navigateWaypoints().
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overrideprotectedvirtual |
Called whenever a new navigation has been started.
Can be used to reset state variables, etc.
Implements mrpt::nav::CAbstractNavigator.
Reimplemented in mrpt::nav::CAbstractPTGBasedReactive.
Definition at line 476 of file CWaypointsNavigator.cpp.
Referenced by mrpt::nav::CAbstractPTGBasedReactive::onStartNewNavigation().
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protectedpure virtualinherited |
To be implemented in derived classes.
Implemented in mrpt::nav::CAbstractPTGBasedReactive, and mrpt::nav::CNavigatorManualSequence.
Referenced by mrpt::nav::CAbstractNavigator::performNavigationStepNavigating().
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protectedvirtualinherited |
Factorization of the part inside navigationStep(), for the case of state being NAVIGATING.
Performs house-hold tasks like raising events in case of starting/ending navigation, timeout reaching destination, etc. call_virtual_nav_method
can be set to false to avoid calling the virtual method performNavigationStep()
Definition at line 494 of file CAbstractNavigator.cpp.
References ASSERT_, mrpt::nav::CAbstractNavigator::checkCollisionWithLatestObstacles(), mrpt::nav::CAbstractNavigator::checkHasReachedTarget(), mrpt::nav::CAbstractNavigator::TAbstractNavigatorParams::dist_check_target_is_blocked, mrpt::nav::CAbstractNavigator::TAbstractNavigatorParams::dist_to_target_for_sending_event, mrpt::math::TSegment2D::distance(), mrpt::poses::CPoseInterpolatorBase< DIM >::empty(), mrpt::format(), mrpt::system::getCurrentTime(), mrpt::nav::CAbstractNavigator::TAbstractNavigatorParams::hysteresis_check_target_is_blocked, mrpt::nav::CAbstractNavigator::IDLE, mrpt::nav::CAbstractNavigator::internal_onStartNewNavigation(), mrpt::system::COutputLogger::logFmt(), mrpt::system::LVL_WARN, mrpt::nav::CAbstractNavigator::m_badNavAlarm_lastMinDistTime, mrpt::nav::CAbstractNavigator::m_badNavAlarm_minDistTarget, mrpt::nav::CAbstractNavigator::m_counter_check_target_is_blocked, mrpt::nav::CAbstractNavigator::m_curPoseVel, mrpt::nav::CAbstractNavigator::m_lastNavigationState, mrpt::nav::CAbstractNavigator::m_latestPoses, mrpt::nav::CAbstractNavigator::m_navigationEndEventSent, mrpt::nav::CAbstractNavigator::m_navigationParams, mrpt::nav::CAbstractNavigator::m_navigationState, mrpt::nav::CAbstractNavigator::m_pending_events, mrpt::nav::CAbstractNavigator::m_robot, MRPT_LOG_DEBUG, MRPT_LOG_ERROR, MRPT_LOG_ERROR_FMT, MRPT_LOG_INFO, MRPT_LOG_THROTTLE_WARN, MRPT_LOG_WARN, mrpt::nav::CAbstractNavigator::NAV_ERROR, mrpt::nav::CAbstractNavigator::NAVIGATING, mrpt::nav::CAbstractNavigator::params_abstract_navigator, mrpt::nav::CAbstractNavigator::performNavigationStep(), mrpt::nav::CAbstractNavigator::TRobotPoseVel::pose, mrpt::poses::CPoseInterpolatorBase< DIM >::rbegin(), mrpt::nav::CRobot2NavInterface::sendNavigationEndEvent(), mrpt::nav::CRobot2NavInterface::sendNavigationStartEvent(), mrpt::nav::CRobot2NavInterface::sendWaySeemsBlockedEvent(), mrpt::poses::CPoseInterpolatorBase< DIM >::size(), mrpt::nav::CAbstractNavigator::stop(), mrpt::system::timeDifference(), and mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds().
Referenced by mrpt::nav::CAbstractNavigator::navigationStep(), and waypoints_navigationStep().
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protectedinherited |
Does the job of navigate(), except the call to onNavigateCommandReceived()
Definition at line 281 of file CAbstractNavigator.cpp.
References ASSERT_, mrpt::system::getCurrentTime(), mrpt::nav::CAbstractNavigator::m_badNavAlarm_lastMinDistTime, mrpt::nav::CAbstractNavigator::m_badNavAlarm_minDistTarget, mrpt::nav::CAbstractNavigator::m_curPoseVel, mrpt::nav::CAbstractNavigator::m_nav_cs, mrpt::nav::CAbstractNavigator::m_navigationParams, mrpt::nav::CAbstractNavigator::m_navigationState, MRPT_END, MRPT_START, mrpt::nav::CAbstractNavigator::NAVIGATING, mrpt::nav::CAbstractNavigator::TRobotPoseVel::pose, and mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds().
Referenced by mrpt::nav::CAbstractNavigator::navigate(), and waypoints_navigationStep().
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virtualinherited |
Resets a NAV_ERROR
state back to IDLE
Definition at line 145 of file CAbstractNavigator.cpp.
References mrpt::nav::CAbstractNavigator::IDLE, mrpt::nav::CAbstractNavigator::m_nav_cs, mrpt::nav::CAbstractNavigator::m_navigationState, MRPT_LOG_DEBUG, and mrpt::nav::CAbstractNavigator::NAV_ERROR.
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virtualinherited |
Continues with suspended navigation.
Definition at line 122 of file CAbstractNavigator.cpp.
References mrpt::nav::CAbstractNavigator::m_nav_cs, mrpt::nav::CAbstractNavigator::m_navigationState, MRPT_LOG_DEBUG, mrpt::nav::CAbstractNavigator::NAVIGATING, and mrpt::nav::CAbstractNavigator::SUSPENDED.
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overridevirtual |
Saves all current options to a config file.
Each derived class MUST save its own parameters, and then call ITS PARENT'S overriden method to ensure all params are saved.
Reimplemented from mrpt::nav::CAbstractNavigator.
Reimplemented in mrpt::nav::CAbstractPTGBasedReactive, mrpt::nav::CReactiveNavigationSystem3D, and mrpt::nav::CReactiveNavigationSystem.
Definition at line 494 of file CWaypointsNavigator.cpp.
References params_waypoints_navigator, mrpt::nav::CAbstractNavigator::saveConfigFile(), and mrpt::nav::CWaypointsNavigator::TWaypointsNavigatorParams::saveToConfigFile().
Referenced by mrpt::nav::CAbstractPTGBasedReactive::saveConfigFile().
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inherited |
Sets a user-provided frame transformer object; used only if providing targets in a frame ID different than the one in which robot odometry is given (both IDs default to "map"
).
Definition at line 153 of file CAbstractNavigator.cpp.
References mrpt::nav::CAbstractNavigator::m_frame_tf.
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inherited |
Set the name of the COutputLogger instance.
Definition at line 138 of file COutputLogger.cpp.
Referenced by mrpt::slam::CMetricMapBuilderICP::CMetricMapBuilderICP(), mrpt::slam::CMetricMapBuilderRBPF::CMetricMapBuilderRBPF(), mrpt::slam::CMonteCarloLocalization2D::CMonteCarloLocalization2D(), mrpt::slam::CMonteCarloLocalization3D::CMonteCarloLocalization3D(), and mrpt::graphslam::CWindowManager::initCWindowManager().
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inherited |
Set the minimum logging level for which the incoming logs are going to be taken into account.
String messages with specified VerbosityLevel smaller than the min, will not be outputted to the screen and neither will a record of them be stored in by the COutputLogger instance
Definition at line 144 of file COutputLogger.cpp.
Referenced by mrpt::maps::CRandomFieldGridMap2D::enableVerbose(), mrpt::math::CLevenbergMarquardtTempl< VECTORTYPE, USERPARAM >::execute(), mrpt::hwdrivers::CHokuyoURG::initialize(), and mrpt::graphslam::deciders::CICPCriteriaNRD< GRAPH_T >::loadParams().
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inherited |
alias of setMinLoggingLevel()
Definition at line 149 of file COutputLogger.cpp.
Referenced by mrpt::nav::CAbstractNavigator::CAbstractNavigator(), mrpt::slam::CMetricMapBuilderRBPF::CMetricMapBuilderRBPF(), mrpt::comms::CServerTCPSocket::CServerTCPSocket(), mrpt::slam::CMetricMapBuilderRBPF::processActionObservation(), and mrpt::math::ransac_detect_2D_lines().
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protectedvirtualinherited |
Default: forward call to m_robot.stop().
Can be overriden.
Definition at line 420 of file CAbstractNavigator.cpp.
References mrpt::nav::CAbstractNavigator::m_robot, and mrpt::nav::CRobot2NavInterface::stop().
Referenced by mrpt::nav::CAbstractNavigator::cancel(), mrpt::nav::CAbstractNavigator::doEmergencyStop(), mrpt::nav::CNavigatorManualSequence::navigationStep(), mrpt::nav::CAbstractNavigator::navigationStep(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), mrpt::nav::CAbstractPTGBasedReactive::preDestructor(), mrpt::nav::CAbstractNavigator::suspend(), mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds(), and waypoints_navigationStep().
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virtualinherited |
Suspend current navegation.
Definition at line 131 of file CAbstractNavigator.cpp.
References mrpt::nav::CAbstractNavigator::m_nav_cs, mrpt::nav::CAbstractNavigator::m_navigationState, MRPT_LOG_DEBUG, mrpt::nav::CAbstractNavigator::NAVIGATING, mrpt::nav::CAbstractNavigator::stop(), and mrpt::nav::CAbstractNavigator::SUSPENDED.
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protectedinherited |
Call to the robot getCurrentPoseAndSpeeds() and updates members m_curPoseVel accordingly.
If an error is returned by the user callback, first, it calls robot.stop() ,then throws an std::runtime_error exception.
Definition at line 323 of file CAbstractNavigator.cpp.
References mrpt::poses::CPoseInterpolatorBase< DIM >::begin(), mrpt::poses::CPoseInterpolatorBase< DIM >::clear(), mrpt::poses::CPoseInterpolatorBase< DIM >::erase(), mrpt::nav::CRobot2NavInterface::getCurrentPoseAndSpeeds(), mrpt::nav::CRobot2NavInterface::getNavigationTime(), mrpt::poses::CPoseInterpolatorBase< DIM >::insert(), mrpt::nav::CAbstractNavigator::m_curPoseVel, mrpt::nav::CAbstractNavigator::m_last_curPoseVelUpdate_pose_frame_id, mrpt::nav::CAbstractNavigator::m_last_curPoseVelUpdate_robot_time, mrpt::nav::CAbstractNavigator::m_latestOdomPoses, mrpt::nav::CAbstractNavigator::m_latestPoses, mrpt::nav::CAbstractNavigator::m_navigationState, mrpt::nav::CAbstractNavigator::m_robot, mrpt::nav::CAbstractNavigator::m_timlog_delays, MRPT_LOG_ERROR, MRPT_LOG_THROTTLE_DEBUG_FMT, mrpt::nav::CAbstractNavigator::NAV_ERROR, mrpt::math::TPose2D::phi, mrpt::nav::CAbstractNavigator::TRobotPoseVel::pose, mrpt::nav::CAbstractNavigator::TRobotPoseVel::pose_frame_id, PREVIOUS_POSES_MAX_AGE, mrpt::nav::CAbstractNavigator::TRobotPoseVel::rawOdometry, mrpt::poses::CPoseInterpolatorBase< DIM >::rbegin(), mrpt::math::TTwist2D::rotate(), mrpt::poses::CPoseInterpolatorBase< DIM >::size(), mrpt::nav::CAbstractNavigator::stop(), mrpt::system::timeDifference(), mrpt::nav::CAbstractNavigator::TRobotPoseVel::timestamp, mrpt::nav::CAbstractNavigator::TRobotPoseVel::velGlobal, and mrpt::nav::CAbstractNavigator::TRobotPoseVel::velLocal.
Referenced by mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), mrpt::nav::CAbstractNavigator::processNavigateCommand(), and waypoints_navigationStep().
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inlineprotected |
Definition at line 166 of file CWaypointsNavigator.h.
References m_is_aligning.
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protectedvirtual |
The waypoints-specific part of navigationStep()
Definition at line 115 of file CWaypointsNavigator.cpp.
References mrpt::nav::TWaypoint::allowed_distance, mrpt::math::angDistance(), ASSERT_, mrpt::nav::CAbstractNavigator::changeSpeeds(), mrpt::math::TSegment2D::distance(), mrpt::nav::TWaypointStatusSequence::final_goal_reached, mrpt::nav::CRobot2NavInterface::getAlignCmd(), getWaypointNavStatus(), impl_waypoint_is_reachable(), mrpt::nav::TWaypoint::INVALID_NUM, mrpt::poses::CPose2D::inverseComposePoint(), mrpt::nav::TWaypointStatusSequence::last_robot_pose, mrpt::nav::CAbstractNavigator::m_curPoseVel, m_is_aligning, m_last_alignment_cmd, m_nav_waypoints_cs, mrpt::nav::CAbstractNavigator::m_pending_events, mrpt::nav::CAbstractNavigator::m_robot, mrpt::nav::CAbstractNavigator::m_timlog_delays, m_was_aligning, m_waypoint_nav_status, mrpt::nav::CWaypointsNavigator::TWaypointsNavigatorParams::max_distance_to_allow_skip_waypoint, mrpt::nav::CWaypointsNavigator::TWaypointsNavigatorParams::min_timesteps_confirm_skip_waypoints, MRPT_END, MRPT_LOG_DEBUG_STREAM, MRPT_LOG_INFO_FMT, MRPT_LOG_THROTTLE_INFO_FMT, MRPT_START, mrpt::nav::CWaypointsNavigator::TNavigationParamsWaypoints::multiple_targets, mrpt::nav::CWaypointsNavigator::TWaypointsNavigatorParams::multitarget_look_ahead, mrpt::math::TPoint2D::norm(), mrpt::system::now(), params_waypoints_navigator, mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), mrpt::math::TPose2D::phi, mrpt::math::TSegment2D::point1, mrpt::math::TSegment2D::point2, mrpt::nav::CAbstractNavigator::TRobotPoseVel::pose, mrpt::nav::CAbstractNavigator::processNavigateCommand(), mrpt::RAD2DEG(), mrpt::nav::CWaypointsNavigator::TWaypointsNavigatorParams::rel_speed_for_stop_waypoints, mrpt::nav::CRobot2NavInterface::sendNewWaypointTargetEvent(), mrpt::nav::CRobot2NavInterface::sendWaypointReachedEvent(), mrpt::square(), mrpt::nav::CAbstractNavigator::stop(), mrpt::nav::TWaypoint::target, mrpt::nav::CAbstractNavigator::TNavigationParams::target, mrpt::nav::CAbstractNavigator::TargetInfo::target_coords, mrpt::nav::TWaypoint::target_frame_id, mrpt::nav::CAbstractNavigator::TargetInfo::target_frame_id, mrpt::nav::TWaypoint::target_heading, mrpt::nav::CAbstractNavigator::TargetInfo::targetAllowedDistance, mrpt::nav::CAbstractNavigator::TargetInfo::targetDesiredRelSpeed, mrpt::nav::CAbstractNavigator::TargetInfo::targetIsIntermediaryWaypoint, mrpt::nav::CAbstractNavigator::TargetInfo::targetIsRelative, mrpt::system::timeDifference(), mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds(), mrpt::nav::TWaypointStatusSequence::waypoint_index_current_goal, mrpt::nav::TWaypointStatusSequence::waypoints, mrpt::math::TPoint2D::x, mrpt::math::TPose2D::x, mrpt::math::TPoint2D::y, and mrpt::math::TPose2D::y.
Referenced by navigationStep().
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inherited |
Write the contents of the COutputLogger instance to an external file.
Upon call to this method, COutputLogger dumps the contents of all the logged commands so far to the specified external file. By default the filename is set to ${LOGGERNAME}.log except if the fname parameter is provided
Definition at line 165 of file COutputLogger.cpp.
References ASSERTMSG_, and mrpt::format().
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inherited |
[Default=true] Set it to false in case you don't want the logged messages to be dumped to the output automatically.
Definition at line 239 of file system/COutputLogger.h.
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inherited |
[Default=false] Enables storing all messages into an internal list.
Definition at line 242 of file system/COutputLogger.h.
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protectedinherited |
Definition at line 342 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), and mrpt::nav::CAbstractNavigator::processNavigateCommand().
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protectedinherited |
For sending an alarm (error event) when it seems that we are not approaching toward the target in a while...
Definition at line 341 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), and mrpt::nav::CAbstractNavigator::processNavigateCommand().
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protectedinherited |
Current robot pose (updated in CAbstractNavigator::navigationStep() )
Definition at line 330 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractPTGBasedReactive::build_movement_candidate(), mrpt::nav::CAbstractPTGBasedReactive::calc_move_candidate_scores(), mrpt::nav::CReactiveNavigationSystem::implementSenseObstacles(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), mrpt::nav::CAbstractNavigator::processNavigateCommand(), mrpt::nav::CAbstractPTGBasedReactive::STEP8_GenerateLogRecord(), mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds(), and waypoints_navigationStep().
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protectedinherited |
Optional, user-provided frame transformer.
Definition at line 311 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::getFrameTF(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), and mrpt::nav::CAbstractNavigator::setFrameTF().
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protected |
Definition at line 171 of file CWaypointsNavigator.h.
Referenced by navigationStep(), waypoints_isAligning(), and waypoints_navigationStep().
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protected |
Definition at line 172 of file CWaypointsNavigator.h.
Referenced by waypoints_navigationStep().
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protectedinherited |
Definition at line 332 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds().
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protectedinherited |
Definition at line 331 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractPTGBasedReactive::onStartNewNavigation(), and mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds().
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protectedinherited |
Definition at line 334 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::CAbstractNavigator(), mrpt::nav::CAbstractNavigator::internal_onStartNewNavigation(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), and mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds().
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protectedinherited |
Latest robot poses (updated in CAbstractNavigator::navigationStep() )
Definition at line 334 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::CAbstractNavigator(), mrpt::nav::CAbstractNavigator::internal_onStartNewNavigation(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), and mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds().
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protectedinherited |
Provided messages with VerbosityLevel smaller than this value shall be ignored.
Definition at line 252 of file system/COutputLogger.h.
Referenced by mrpt::system::COutputLogger::getMinLoggingLevel(), and mrpt::system::COutputLogger::isLoggingLevelVisible().
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protectedinherited |
mutex for all navigation methods
Definition at line 314 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::cancel(), mrpt::nav::CAbstractPTGBasedReactive::enableLogFile(), mrpt::nav::CAbstractPTGBasedReactive::initialize(), mrpt::nav::CAbstractNavigator::navigationStep(), mrpt::nav::CAbstractNavigator::onNavigateCommandReceived(), mrpt::nav::CAbstractPTGBasedReactive::preDestructor(), mrpt::nav::CAbstractNavigator::processNavigateCommand(), mrpt::nav::CAbstractNavigator::resetNavError(), mrpt::nav::CAbstractNavigator::resume(), mrpt::nav::CAbstractPTGBasedReactive::setHolonomicMethod(), and mrpt::nav::CAbstractNavigator::suspend().
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protected |
Definition at line 147 of file CWaypointsNavigator.h.
Referenced by cancel(), navigateWaypoints(), onNavigateCommandReceived(), and waypoints_navigationStep().
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protectedinherited |
Current navigation parameters.
Definition at line 305 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractPTGBasedReactive::calc_move_candidate_scores(), checkHasReachedTarget(), mrpt::nav::CAbstractNavigator::onNavigateCommandReceived(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), and mrpt::nav::CAbstractNavigator::processNavigateCommand().
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protectedinherited |
Current internal state of navigator:
Definition at line 303 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::cancel(), mrpt::nav::CAbstractNavigator::doEmergencyStop(), mrpt::nav::CAbstractNavigator::getCurrentState(), navigationStep(), mrpt::nav::CAbstractNavigator::navigationStep(), mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), mrpt::nav::CAbstractNavigator::processNavigateCommand(), mrpt::nav::CAbstractNavigator::resetNavError(), mrpt::nav::CAbstractNavigator::resume(), mrpt::nav::CAbstractNavigator::suspend(), and mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds().
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protectedinherited |
Events generated during navigationStep(), enqueued to be called at the end of the method execution to avoid user code to change the navigator state.
Definition at line 244 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::dispatchPendingNavEvents(), navigateWaypoints(), mrpt::nav::CAbstractNavigator::navigationStep(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), and waypoints_navigationStep().
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protectedinherited |
The navigator-robot interface.
Definition at line 308 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::changeSpeeds(), mrpt::nav::CAbstractNavigator::changeSpeedsNOP(), mrpt::nav::CReactiveNavigationSystem::implementSenseObstacles(), mrpt::nav::CReactiveNavigationSystem3D::implementSenseObstacles(), mrpt::nav::CNavigatorManualSequence::initialize(), mrpt::nav::CAbstractNavigator::internal_onStartNewNavigation(), mrpt::nav::CNavigatorManualSequence::navigationStep(), mrpt::nav::CAbstractNavigator::navigationStep(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), mrpt::nav::CAbstractNavigator::stop(), mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds(), and waypoints_navigationStep().
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protectedinherited |
Time logger to collect delay-related stats.
Definition at line 337 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::getDelaysTimeLogger(), mrpt::nav::CReactiveNavigationSystem::implementSenseObstacles(), mrpt::nav::CReactiveNavigationSystem3D::implementSenseObstacles(), mrpt::nav::CAbstractNavigator::navigationStep(), mrpt::nav::CAbstractPTGBasedReactive::performNavigationStep(), mrpt::nav::CAbstractPTGBasedReactive::STEP8_GenerateLogRecord(), mrpt::nav::CAbstractNavigator::updateCurrentPoseAndSpeeds(), and waypoints_navigationStep().
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protected |
Whether the last timestep was "is_aligning" in a waypoint with heading.
Definition at line 170 of file CWaypointsNavigator.h.
Referenced by onNavigateCommandReceived(), and waypoints_navigationStep().
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protected |
The latest waypoints navigation command and the up-to-date control status.
Definition at line 146 of file CWaypointsNavigator.h.
Referenced by cancel(), checkHasReachedTarget(), getWaypointNavStatus(), navigateWaypoints(), onNavigateCommandReceived(), and waypoints_navigationStep().
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inherited |
Definition at line 219 of file CAbstractNavigator.h.
Referenced by mrpt::nav::CAbstractNavigator::loadConfigFile(), mrpt::nav::CAbstractNavigator::performNavigationStepNavigating(), and mrpt::nav::CAbstractNavigator::saveConfigFile().
TWaypointsNavigatorParams mrpt::nav::CWaypointsNavigator::params_waypoints_navigator |
Definition at line 136 of file CWaypointsNavigator.h.
Referenced by loadConfigFile(), saveConfigFile(), and waypoints_navigationStep().
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