Qt-interest Archive, June 2007
OpenGL overlays....where have they gone?
Message 1 in thread
Does not look like there are any examples of OpenGL overlays in the 4.3
release.
Are there any example programs out there?
Does one need any extension libraries?
Mark
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Message 2 in thread
On Saturday 23 June 2007 03:47, Mark Thompson wrote:
> Does not look like there are any examples of OpenGL overlays in the 4.3
> release.
>
> Are there any example programs out there?
What about the ones from Qt 3? In many respects, working with OpenGL hasn't
changed that much between Qt 3 and Qt 4.
> Does one need any extension libraries?
I think you just need a graphics driver that supports them. Take a look at
http://doc.trolltech.com/4.3/qtopengl.html
for more information.
David
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