Method createProcessStep

ImagePlay/src/IPProcessGridScene.cpp:266–284

}

IPProcessStep* IPProcessGridScene::createProcessStep(QString processID, QPointF scenePos)
{
    if(processID.length() == 0)
        return NULL;

    MainWindow* mainWindow = ((IPProcessGrid*) parent())->mainWindow();

    // create process step
    IPProcessStep* newProcessStep = new IPProcessStep(mainWindow, processID); //(this);

    // calculate relative position
    QPointF pos = scenePos - QPointF(newProcessStep->boundingRect().width()/2, newProcessStep->boundingRect().height()/2);
    newProcessStep->setPos(pos);
    newProcessStep->snapToGrid();

    mainWindow->addStep(newProcessStep);

    return newProcessStep;
}