Method declareItemAsPythonField

Engine/TrackerContext.cpp:1057–1083

}

void
TrackerContext::declareItemAsPythonField(const TrackMarkerPtr& item)
{
    std::string appID = getNode()->getApp()->getAppIDString();
    std::string nodeName = getNode()->getFullyQualifiedName();
    std::string nodeFullName = appID + "." + nodeName;
    std::string err;
    std::string itemName = item->getScriptName_mt_safe();
    std::stringstream ss;

    ss << nodeFullName << ".tracker." << itemName << " = ";
    ss << nodeFullName << ".tracker.getTrackByName(\"" << itemName + "\")\n";


    const KnobsVec& knobs = item->getKnobs();
    for (KnobsVec::const_iterator it = knobs.begin(); it != knobs.end(); ++it) {
        ss << nodeFullName << ".tracker." << itemName << "." << (*it)->getName() << " = ";
        ss << nodeFullName << ".tracker." << itemName << ".getParam(\"" << (*it)->getName() << "\")\n";
    }
    std::string script = ss.str();
    if ( !appPTR->isBackground() ) {
        getNode()->getApp()->printAutoDeclaredVariable(script);
    }
    if ( !NATRON_PYTHON_NAMESPACE::interpretPythonScript(script, &err, 0) ) {
        getNode()->getApp()->appendToScriptEditor(err);
    }
}

void
TrackerContext::declarePythonFields()