PathAction *ModelUavoProxy::createPathAction(int index, PathAction *newAction)
{
PathAction *action = NULL;
int count = objMngr->getNumInstances(PathAction::OBJID);
if (index < count) {
// reuse object
qDebug() << "ModelUAVProxy::createPathAction - reused action instance :" << index << "/" << count;
action = PathAction::GetInstance(objMngr, index);
if (newAction) {
newAction->deleteLater();
}
} else if (index < count + 1) {
// create "next" object
qDebug() << "ModelUAVProxy::createPathAction - created action instance :" << index;
// TODO is there a limit to the number of path actions?
action = newAction ? newAction : new PathAction;
action->initialize(index, action->getMetaObject());
objMngr->registerObject(action);
} else {
// we can only create the "next" object
// TODO fail in a clean way :(
}
return action;
}
