Method exportTrackDataFromExportOptions

Engine/TrackerContext.cpp:777–965

}

void
TrackerContext::exportTrackDataFromExportOptions()
{
    //bool transformLink = _imp->exportLink.lock()->getValue();
    boost::shared_ptr<KnobChoice> transformTypeKnob = _imp->transformType.lock();

    assert(transformTypeKnob);
    int transformType_i = transformTypeKnob->getValue();
    TrackerTransformNodeEnum transformType = (TrackerTransformNodeEnum)transformType_i;
    boost::shared_ptr<KnobChoice> motionTypeKnob = _imp->motionType.lock();
    if (!motionTypeKnob) {
        return;
    }
    int motionType_i = motionTypeKnob->getValue();
    TrackerMotionTypeEnum mt = (TrackerMotionTypeEnum)motionType_i;

    if (mt == eTrackerMotionTypeNone) {
        Dialogs::errorDialog( tr("Tracker Export").toStdString(), tr("Please select the export mode with the Motion Type parameter").toStdString() );

        return;
    }

    bool linked = _imp->exportLink.lock()->getValue();
    QString pluginID;
    switch (transformType) {
    case eTrackerTransformNodeCornerPin:
        pluginID = QString::fromUtf8(PLUGINID_OFX_CORNERPIN);
        break;
    case eTrackerTransformNodeTransform:
        pluginID = QString::fromUtf8(PLUGINID_OFX_TRANSFORM);
        break;
    }

    NodePtr thisNode = getNode();
    AppInstPtr app = thisNode->getApp();
    CreateNodeArgs args( pluginID.toStdString(), thisNode->getGroup() );
    args.setProperty<bool>(kCreateNodeArgsPropAutoConnect, false);
    args.setProperty<bool>(kCreateNodeArgsPropSettingsOpened, false);

    NodePtr createdNode = app->createNode(args);
    if (!createdNode) {
        return;
    }

    // Move the new node
    double thisNodePos[2];
    double thisNodeSize[2];
    thisNode->getPosition(&thisNodePos[0], &thisNodePos[1]);
    thisNode->getSize(&thisNodeSize[0], &thisNodeSize[1]);
    createdNode->setPosition(thisNodePos[0] + thisNodeSize[0] * 2., thisNodePos[1]);

    int timeForFromPoints = getTransformReferenceFrame();


    switch (transformType) {
    case eTrackerTransformNodeCornerPin: {
        boost::shared_ptr<KnobDouble> cornerPinToPoints[4];
        boost::shared_ptr<KnobDouble> cornerPinFromPoints[4];