#include "myqgl.h" #include #include #include int main(int argc, char **argv) { QApplication a(argc, argv); if(!QGLFormat::hasOpenGL()) { qWarning( "This system has no OpenGL support. Exiting." ); return -1; } QVBox *v = new QVBox; QPushButton *b = new QPushButton("Show w3.bmp !", v); MyQGL *gl = new MyQGL(v); QVBox::connect(b, SIGNAL(clicked()), gl, SLOT(bind())); v->setStretchFactor(gl, 1); a.setMainWidget(v); v->resize(512, 256); v->show(); return a.exec(); }