QtGui defautly use GDI in windows, and can be set to use OpenGL?
opengpu last edited by
QtGui defautly use GDI in windows, and can be set to use OpenGL by the way below?
A QWindow created with the QSurface::OpenGLSurface can be used in combination with QPainter and QOpenGLPaintDevice to have OpenGL hardware accelerated 2D graphics, by sacrificing some of the visual quality.
T3STY last edited by
I thought Qt used OpenGL or ANGLE on Windows, not GDI...