The context—which lives in QtGui—now knows nothing about versioned functions.
This changes the public API for getting version functions for a context.
[ChangeLog][QtGui][OpenGL] QOpenGLContext::versionFunctions() has been removed.
QOpenGLVersionFunctionsFactory::get() from the QtOpenGL module should be used
instead.
Previously one would call
context->versionFunctions<QOpenGLFunctions_4_0_Core>();
Which now becomes
QOpenGLVersionFunctionsFactory::get<QOpenGLFunctions_4_0_Core>(context);
The rest of the API should be identical.
Since glgen no longer compiles, and the links to its input (gl.spec and gl.tm)
are dead, I've edited the previously generated files manually. If glgen is
fixed, it should be quite easy to make it generate the new way.
Task-number: QTBUG-74409
Change-Id: I800527e0af16a79005b276eeb74417770193c62f
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
