ex03_ncurses_manual_selector.cpp

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#include "behaviortree_cpp/bt_factory.h"
#include "dummy_nodes.h"
 
using namespace BT;
 
/* Try also
*      <ManualSelector repeat_last_selection="1">
*  to see the difference.
*/
 
// clang-format off
static const char* xml_text = R"(
 <root BTCPP_format="4" >
     <BehaviorTree ID="MainTree">
        <Repeat num_cycles="3">
            <ManualSelector repeat_last_selection="0">
                <SaySomething name="Option1"    message="Option1" />
                <SaySomething name="Option2"    message="Option2" />
                <SaySomething name="Option3"    message="Option3" />
                <SaySomething name="Option4"    message="Option4" />
                <ManualSelector name="YouChoose" />
            </ManualSelector>
        </Repeat>
     </BehaviorTree>
 </root>
 )";
// clang-format on
 
int main()
{
  BehaviorTreeFactory factory;
  factory.registerNodeType<DummyNodes::SaySomething>("SaySomething");
 
  auto tree = factory.createTreeFromText(xml_text);
  auto ret = tree.tickWhileRunning();
 
  std::cout << "Result: " << ret << std::endl;
 
  return 0;
}