19 #include "ActiveMarker.h" 24 : m_marker(
std::make_shared<bool>(true)) {
31 const std::shared_ptr<bool>& ActiveMarker::getMarker()
const {
35 ActiveMarker::operator std::shared_ptr<bool>() {
40 m_marker = rhs.m_marker;
41 rhs.m_marker = std::make_shared<bool>(
true);