QOpenglWidget - Complete Example

uauauaua

Hi Guys,

i am working new with QT 5.4 and OpenGL. I want to setup a Dialog from MainWindow and use an widget for OpenGL drawings.

Has some one an Idea how it has to be done??

Thank for your Support.

SGaist

Hi and welcome to devnet,

Do you mean put a QOpenGLWidget in a QDialog ?

uauauaua

@SGaist . Thank you,
Yes you are thinking right. I want to integrate an OPENGL-Widget into a Dialog.

SGaist

As silly as it may sound, just use the usual technique, put it in a layout in your QDialog like you would for e.g. a QLineEdit

uauauaua

@SGaist yes it sounds very simple but i haven't find the right starting Point.

I want to create a OpenGL-class/Dialog for giving out 3d geometies.

Thanks

SGaist

The dialog itself boils down to:

MyDialog::MyDialog(QWidget *parent):
    :QDialog(parent)
    ,myGLWidget(new MyGLWidget)
{
    QVBoxLayout *layout = new QVBoxLyout(this);
    layout->add(myGLWidget);
}