qt : qt-everywhere-opensource-src-4.7.1
HW platform: broadcom7413
Broadcom7413 support openGL es 1.1(standard),and I'm porting QT on it.
But here below returns 0(qgl_qws.cpp),so nothing displayed on QGLWidget.
What can I do ?Do I need to implement the screen driver ?(but I have done this on qscreenlinuxfb_qws.cpp : setting display and framebuffer ,the 2D display is OK)Maybe only the QGLscreen?.
Qt Code:
{ int screenNumber; if (device && device->devType() == QInternal::Widget) screenNumber = qApp->desktop()->screenNumber(static_cast<QWidget *>(device)); else screenNumber = 0; screen = screen->subScreens()[screenNumber]; } screen = static_cast<QProxyScreen *>(screen)->screen(); } { return static_cast<QGLScreen *>(screen); } else return 0; }To copy to clipboard, switch view to plain text mode
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