How to bind a Qt form?

Question

Qt

There is a project, by the way, the main function of which is below, in which a scene is created and animated objects are drawn.
How can I launch another form window in parallel with this window, where, for example, I could set any values ​​​​and pass them to main, and what is important, I repeat, in parallel with the main window running?

#include <QtWidgets>
#include <math.h>
#include "TFish.h"
#include "TAquarium.h"

int main(int argc, char **argv)
{
    QApplication app(argc, argv);
    qsrand(QTime(0, 0, 0).secsTo(QTime::currentTime()));

    QGraphicsScene scene;
    scene.setSceneRect(-300, -300, 600, 600);

    scene.setItemIndexMethod(QGraphicsScene::NoIndex);

    TAquarium myAquarium;

    QGraphicsView view(&scene);
    myAquarium.Init(&scene, &view);
    myAquarium.Run(&scene);

    return app.exec();
}

Answer 1

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