My goal is knowing the name of this "Planner" by using function "getName()"
getName() defined in Planner.cpp:
const std::string& ompl::base::Planner::getName() const
{
return name_;
}
The way I called this function :
void ompl::geometric::SimpleSetup::clear()
{
std::cout << base::Planner::getName() << std::endl;
if (planner_)
planner_->clear();
if (pdef_)
pdef_->clearSolutionPaths();
}
Error message I got :
/home/ubuntuvb/ws_mvit/src/ompl/src/ompl/geometric/src/SimpleSetup.cpp: In member function ‘virtual void ompl::geometric::SimpleSetup::clear()’:
/home/ubuntuvb/ws_mvit/src/ompl/src/ompl/geometric/src/SimpleSetup.cpp:87:41: error: cannot call member function ‘const string& ompl::base::Planner::getName() const’ without object
std::cout << base::Planner::getName() << std::endl;
^
make[2]: *** [src/ompl/CMakeFiles/ompl.dir/geometric/src/SimpleSetup.cpp.o] Error 1
make[1]: *** [src/ompl/CMakeFiles/ompl.dir/all] Error 2
make: *** [all] Error 2
How should I call this function? Thank you
CodePudding user response:
This is a non static method, so you have to call it with an object.
For example, if planner_ is a pointer to an instance of a ompl::base::Planner class, then you can use
planner_->getName();
or
void ompl::geometric::SimpleSetup::clear()
{
if (planner_ != nullptr) {
std::cout << planner_->getName() << std::endl;
planner_->clear();
}
if (pdef_ != nullptr) {
pdef_->clearSolutionPaths();
}
}