Removed leftover FFP code: We should now be GL2 GLSL1.30+ forward compatible.
Added a seperate shader for the gradient used for water drawing.
Disabled 3D mode for GL2 codepath as this still has some FFP left.
#include <QtGui/QApplication>
#include "mainwindow.h"
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
MainWindow w;
w.show();
return a.exec();
}