Exemplos de GLObjectWindow em C++ (Cpp)

Exemplo n.º 1

Arquivo: main.cpp Projeto: kthxbyte/QT2-Linaro

int main( int argc, char **argv )
{
    QApplication::setColorSpec( QApplication::CustomColor );
    QApplication a(argc,argv);

    if ( !QGLFormat::hasOpenGL() ) {
	qWarning( "This system has no OpenGL support. Exiting." );
	return -1;
    }

    // Check for existence of overlays
    if ( !QGLFormat::hasOpenGLOverlays() ) {
	QMessageBox::critical( 0, qApp->argv()[0], 
			       "This system does not support OpenGL overlays",
			       "Exit" );
	return 1;
    }

    GLObjectWindow w;
    w.resize( 400, 350 );
    a.setMainWidget( &w );

    w.show();
    return a.exec();
}

Exemplo n.º 2

Arquivo: main.cpp Projeto: aroraujjwal/qt3

int main( int argc, char **argv )
{
    QApplication::setColorSpec( QApplication::CustomColor );
    QApplication a(argc,argv);			

    if ( !QGLFormat::hasOpenGL() ) {
	qWarning( "This system has no OpenGL support. Exiting." );
	return -1;
    }

    GLObjectWindow w;
    w.resize( 550, 350 );
    a.setMainWidget( &w );
    w.show();
    return a.exec();
}

Exemplo n.º 3

Arquivo: main.cpp Projeto: Afreeca/qt

int main( int argc, char **argv )
{
    QApplication::setColorSpec( QApplication::CustomColor );
    QApplication a(argc,argv);

    if ( !QGLFormat::hasOpenGL() ) {
	qWarning( "This system has no OpenGL support. Exiting." );
	return -1;
    }

    if ( !QAxFactory::isServer() ) {
	GLObjectWindow w;
	w.resize( 400, 350 );
	w.show();
	return a.exec();
//! [1] //! [2]
    }
    return a.exec();
//! [2] //! [3]
}