Laszlo Agocs bd5cea5ba8 Resurrect QGLWidget::renderPixmap() ... This function has been completely broken since Qt 5.0. Unfortunately the autotest's verification steps were somewhat faulty so returning a null pixmap from renderPixmap() did not trigger a failure. The implementation is now done with framebuffer objects and pixel readback. This is not ideal performance-wise, but is the only option. In Qt 4 pixmaps were often backed by platform dependent native pixmaps that could be used as rendering targets for OpenGL content. This is not an option anymore since pixmaps are raster backed on all the major platforms. Task-number: QTBUG-33186 Change-Id: I8f558e33bf7967ac3be439fd5a3eac07b6444be5 Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>		2014-01-06 12:57:20 +01:00
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.gitignore	Moved autotests in category 'opengl' into new directory structure	2011-09-09 10:32:38 +02:00
qgl.pro	Mark tst_qgl as insignificant in angle build	2013-11-12 07:11:07 +01:00
qgl.qrc	Moved autotests in category 'opengl' into new directory structure	2011-09-09 10:32:38 +02:00
tst_qgl.cpp	Resurrect QGLWidget::renderPixmap()	2014-01-06 12:57:20 +01:00