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* Use SPDX license identifiersLucie Gérard2022-05-161-27/+2
| | | | | | | | | | | | | Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
* tst_qopengl: set surfaceType explicitlyJanne Juntunen2022-03-181-0/+1
| | | | | | | | | | Parent window in sizeLessWindow test was using software pipeline at least on webOS, causing a QCRITICAL() exit when the test was executed. Fixes: QTBUG-101869 Pick-to: 6.3 Change-Id: Ie8cc0ea0b6a09729475389be44197e01a45b217f Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* tests: XFAIL tst_QOpenGL::bufferMapRange() on WaylandLiang Qi2022-03-021-0/+2
| | | | | | | Task-number: QTBUG-100918 Pick-to: 6.3 6.2 Change-Id: I1b892a80bcb44e0e4f658ed7073c54900d8a358c Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Fix painting clipping glitches with fractional scalingEirik Aavitsland2022-03-021-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In QPainter, clipping can only be done on whole pixels. The various ways of specifying a clipping rectangle to the QPainter API have been inconsistent in how fractional rectangles (either specified directly, or as a result of fractional scaling) are mapped (rounded) to integer coordinates. Also, the mappings have not made sure to keep the edge-to-edge property of clip rects under scaling. This is particularly important when scaling QRegions with multiple rects, as QRegion is designed on the assumption that an area can be described as a set of edge-to-edge rects. The fix rounds a clip rect identically with a fill rect. (Indeed, a followup plan would be to merge QRasterPaintEngine's toNormalizedFillRect() with the rectangle rounding function in this commit). Notably, a QRectF clip is now interpreted the same as a QPainterPath clip describing the same area. This modifies d9cc1499954829faf9486fb72056e29f1bad58e3 Task-number: QTBUG-100329 Fixes: QTBUG-95957 Task-number: QTBUG-100343 Pick-to: 6.3 Change-Id: Iaae6464b9b17f8bf3adc69007f6ef8d623bf2c80 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Block flaky rhi and OpenGL tests on AndroidAssam Boudjelthia2021-05-301-0/+2
| | | | | | Task-number: QTBUG-87429 Change-Id: I5a09a82b5fd27d9a36563e5270703a32c067d4b6 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Skip tst_QOpenGL::glxContext test on WaylandEskil Abrahamsen Blomfeldt2021-03-111-0/+3
| | | | | | | | | | | This test depends on XCB, but is only protected by a build-time flag, so it will be executed as long as XCB is available at build-time. Do as with the offscreen backend and just skip it when a different platform plugin is in use. Task-number: QTBUG-91418 Change-Id: Ida076dc81d0740af2cec164bd40ca10d16345f05 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Remove the qmake project filesJoerg Bornemann2021-01-071-11/+0
| | | | | | | | | | | | | | | | Remove the qmake project files for most of Qt. Leave the qmake project files for examples, because we still test those in the CI to ensure qmake does not regress. Also leave the qmake project files for utils and other minor parts that lack CMake project files. Task-number: QTBUG-88742 Change-Id: I6cdf059e6204816f617f9624f3ea9822703f73cc Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Kai Koehne <kai.koehne@qt.io>
* Replace QtTest headers with QTestDavid Skoland2020-12-221-1/+1
| | | | | | | | | | | Complete search and replace of QtTest and QtTest/QtTest with QTest, as QtTest includes the whole module. Replace all such instances with correct header includes. See Jira task for more discussion. Fixes: QTBUG-88831 Change-Id: I981cfae18a1cabcabcabee376016b086d9d01f44 Pick-to: 6.0 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Disable some OpenGL and QRhi tests for offscreen backendAndreas Buhr2020-12-011-0/+3
| | | | | | | | | | This patch disables four failing unit tests when executed with the offscreen backend. Change-Id: Ie67341b886984e6de19cd8dd8a8a237a620a1b7a Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* Android: blacklist a list of failing tests for androidAssam Boudjelthia2020-11-041-0/+3
| | | | | | | | | | | | | | | | We want to re-enable Android tests in QTQAINFRA-3867. However, many tests are failing already preventing that from happening. QTBUG-87025 is currently keeping track (links) to all of those failing tests. The current proposal is to hide those failing tests, and enable Android test running in COIN for other tests. After, that try to fix them one by one, and at the same time we can make sure no more failing tests go unnoticed. Task-number: QTBUG-87025 Change-Id: Ic1fe9fdd167cbcfd99efce9a09c69c344a36bbe4 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Rename the new platform APIs from QPlatformInterface to QNativeInterfaceTor Arne Vestbø2020-10-071-3/+3
| | | | | | | | | | | | We were already using the 'native' nomenclature when referring to these kinds of APIs, e.g. when talking about native handles, or the existing QPlatformNativeInterface on a QPA level. Using 'native' for the user facing APIs also distinguishes them from the 'platform' backend layer in QPA and elsewhere. Change-Id: I0f3273265904f0f19c0b6d62471f8820d3c3232e Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* CMake: Regenerate projects to use new qt_internal_ APIAlexandru Croitor2020-09-231-2/+2
| | | | | | | | | | | Modify special case locations to use the new API as well. Clean up some stale .prev files that are not needed anymore. Clean up some project files that are not used anymore. Task-number: QTBUG-86815 Change-Id: I9947da921f98686023c6bb053dfcc101851276b5 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
* Remove most compiler warnings about missing overridesLars Knoll2020-09-111-2/+2
| | | | | | | | | | | | Remove around 1000 compiler warnings about missing overrides in our auto tests. This significantly reduce the compiler warning noise in our auto tests, so that one can actually better see the real problems inbetween. Change-Id: Id0c04dba43fcaf55d8cd2b5c6697358857c31bf9 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* CMake: Regenerate tests with new qt_ prefixed APIsAlexandru Croitor2020-07-091-2/+2
| | | | | | | | Use pro2cmake with '--api-version 2' to force regenerate projects to use the new prefixed qt_foo APIs. Change-Id: I055c4837860319e93aaa6b09d646dda4fc2a4069 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Add ; to Q_UNUSEDLars Schmertmann2020-07-071-1/+1
| | | | | | | | This is required to remove the ; from the macro with Qt 6. Task-number: QTBUG-82978 Change-Id: I3f0b6717956ca8fa486bed9817b89dfa19f5e0e1 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Fix floating point clip rectangle rounding in raster and opengl paint engineJani Hautakangas2020-07-071-0/+69
| | | | | | | Fixes: QTBUG-83229 Pick-to: 5.15 Change-Id: If94028f27c9085e391acb9c423cde1b7c12bca36 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* Introduce platform API abstraction for QOpenGLContextTor Arne Vestbø2020-07-021-25/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The API is available by including qopenglcontext.h as usual, but scoped in the QPlatformInterface namespace. The namespace exposes platform specific type-safe interfaces that provide: a) Factory functions for adopting native contexts, e.g. QCocoaGLContext::fromNative(nsContext, shareContext); b) Access to underlying native handles, e.g. openGLContext->platformInterface<QCocoaGLContext>->nativeContext() c) Platform specific functionality, e.g. static QWGLContext::openGLModuleHandle() openGLContext->platformInterface<QEGLContext>->doSomething(); The platform interfaces live close to the classes they extend, removing the need for complex indirection and plumbing, and avoids kitchen-sink modules and APIs such as the extras modules, QPlatformFunctions, or QPlatformNativeInterface. In the case of QOpenGLContext these platform APIs are backed by the platform plugin, so dynamic_cast is used to ensure the platform plugin supports the requested interface, but this is and implementation detail. The interface APIs are agnostic to where the implementation lives, while still being available to the user as part of the APIs they extend/augment. The documentation will be restored when the dust settles. Task-number: QTBUG-80233 Change-Id: Iac612403383991c4b24064332542a6e4bcbb3293 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Use QList instead of QVector in gui testsJarek Kobus2020-06-251-4/+4
| | | | | | Task-number: QTBUG-84469 Change-Id: Ia86f39597de418dde6cd9ae3170ef919bd27416a Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Get rid of QT_OPENGL_ES*Eskil Abrahamsen Blomfeldt2020-04-171-5/+5
| | | | | | | | | | | The QT_OPENGL_ES* macros are leftovers from an earlier, ad hoc configuration system, which has since been replaced by QT_CONFIG. To clean things up in Qt 6, we use the new way instead. Task-number: QTBUG-83467 Change-Id: I578dc7695bff9d5ee303b22e44f60fee22fe0c28 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Move versioned OpenGL functions from QtGui to QtOpenGLJohan Klokkhammer Helsing2020-04-161-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2020-03-111-0/+1
|\ | | | | | | Change-Id: Ibee5acec72a1a1769d4bc5f23f56c7dc8d4cf3cb
| * Add default arguments to QPainterPath methods using transformJarek Kobus2020-03-061-0/+1
| | | | | | | | | | | | | | Fixes: QTBUG-82602 Change-Id: Id82f145ffb33e6d4ef9b81282ad14657b1c8fbd0 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | Move QOpenGLBuffer from QtGui to QtOpenGLJohan Klokkhammer Helsing2020-02-221-1/+1
| | | | | | | | | | | | Task-number: QTBUG-74409 Change-Id: I72c839e54f24810b2bde2385c568921c4e4a2869 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* | Move QOpenGLVertexArrayObject from QtGui to QtOpenGLJohan Klokkhammer Helsing2020-02-211-1/+1
| | | | | | | | | | | | Task-number: QTBUG-74409 Change-Id: I6442693ca2b28b3a66f0f4fb41843e1e404df32b Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* | Move QOpenGLFrameBufferObject from QtGui to QtOpenGLJohan Klokkhammer Helsing2020-02-171-1/+1
| | | | | | | | | | | | Task-number: QTBUG-74409 Change-Id: I817ea6f052fc61a6465d443450c8017ac5d0c0e9 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* | Regenerate projects one last time before mergewip/cmakeAlexandru Croitor2020-02-121-3/+2
| | | | | | | | | | | | Change-Id: Ia24cf56b79ca6dacd370a7e397024e9b663e0167 Reviewed-by: Liang Qi <liang.qi@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | Merge "Merge remote-tracking branch 'origin/wip/cmake' into dev"Alexandru Croitor2020-02-071-0/+24
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| * | Post-merge fixesAlexandru Croitor2020-01-301-0/+1
| | | | | | | | | | | | | | | Change-Id: I6acd29103f6cc550544e7422328d97ea0e2dcafb Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| * | Merge remote-tracking branch 'origin/dev' into wip/cmakeAlexandru Croitor2020-01-292-4/+3
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/Qt5CoreConfigExtras.cmake.in src/corelib/Qt5CoreMacros.cmake src/dbus/Qt5DBusConfigExtras.cmake.in src/widgets/Qt5WidgetsConfigExtras.cmake.in Change-Id: Ib782f3b177c38b2cce83beebe15be9c0baa578f7
| * | | Port qopengl and qopenglconfig testsLeander Beernaert2019-10-281-0/+23
| | |/ | |/| | | | | | | | | | | | | Change-Id: Ic3b61fb7f23cb884552126038d0bdf289d0cbc6a Reviewed-by: Qt CMake Build Bot Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | | Move QOpenGLTextureBlitter from QtGui to QtOpenGLJohan Klokkhammer Helsing2020-02-041-1/+1
| |/ |/| | | | | | | | | | | Task-number: QTBUG-74409 Change-Id: Ie4a3dfd01ba44715de6da71c4420fe9a95a0c242 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* | Move QOpenGLTexture and related classes from QtGui to QtOpenGLJohan Klokkhammer Helsing2020-01-241-1/+1
| | | | | | | | | | | | | | Task-number: QTBUG-74409 Change-Id: Ied825dd7cb92365505a4aa43fd67488024160341 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
* | Move QOpenGLPaintEngine and related classes from QtGui to QtOpenGLJohan Klokkhammer Helsing2020-01-222-3/+2
|/ | | | | | | | | Also moves the openglwindow test to the opengl folder, as it makes use of these classes. Task-number: QTBUG-74409 Change-Id: Id9f0013cedcc8bd1e87122c005641d7298525045 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* unblacklist passing testsDaniel Smith2019-07-081-8/+0
| | | | | | | | These tests have not failed on the removed platforms for at least 60 days Task-number: QTBUG-76608 Change-Id: If7a9f4db907124e3cd54e3f4b0ad3e20717d1912 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Fix OpenGL ES2 build on LinuxJoerg Bornemann2019-02-151-1/+1
| | | | | | | | | | The feature detection in QOpenGL test project file needed adjustment. This amends commit dd988e20. Change-Id: I7efaaec9fbf564be4033e99a8554dbe51322f494 Fixes: QTBUG-73592 Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
* Fix warning in tst_qopengl.cppJoerg Bornemann2019-02-121-0/+2
| | | | | | | This fixes warning: unused parameter ‘glFormat’ Change-Id: I4865300fb99ea5392b96f8e9f4f594f15f18625c Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Implement support for 16bpc image formatsAllan Sandfeld Jensen2018-08-111-4/+75
| | | | | | | | | | | | | | Adds support for 16bit per color image formats in QImage. This makes it possible to read and write 16bpc PNGs, and take full advantage of the 16bpc paint engine. [ChangeLog][QtGui][QImage] QImage now supports 64bit image formats with 16 bits per color channel, compatible with 16bpc PNG or RGBA16 OpenGL formats. Task-number: QTBUG-45858 Change-Id: Icd28bd5868a6efcf65cb5bd56031d42941e04099 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* Merge remote-tracking branch 'origin/5.10' into devAllan Sandfeld Jensen2017-10-241-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platforms/windows/qwindowsmousehandler.cpp src/plugins/platforms/xcb/qxcbimage.cpp tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp tests/manual/qtabletevent/regular_widgets/main.cpp Done-with: Friedemann Kleint<Friedemann.Kleint@qt.io> Done-with: Mårten Nordheim<marten.nordheim@qt.io> Change-Id: I5b2499513a92c590ed0756f7d2e93c35a64b7f30
| * Merge remote-tracking branch 'origin/5.9' into 5.10Liang Qi2017-10-161-1/+1
| |\ | | | | | | | | | Change-Id: I3cf73c53cf131d0babfb558c2507bed0e0fc5f08
| | * Fix blacklisting of tst_QOpenGL in WindowsTony Sarajärvi2017-10-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit ba1b73175b5b47ff0565c58f0d6c51d515c21831 tried blacklisting this autotest in Windows 7 only. This however does not work. We can't pin point blacklisting to a specific Windows version. Task-number: QTBUG-63122 Change-Id: I5edb5b56fd86ad194214818a838db9cfd6be2ad1 Reviewed-by: Simo Fält <simo.falt@qt.io>
* | | Merge remote-tracking branch 'origin/5.10' into devLiang Qi2017-10-171-2/+2
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: examples/network/fortuneclient/client.cpp examples/network/fortuneserver/server.cpp src/platformsupport/platformcompositor/qopenglcompositorbackingstore_p.h src/plugins/platforms/cocoa/qcocoabackingstore.h src/plugins/platforms/cocoa/qcocoaintegration.h src/plugins/platforms/cocoa/qcocoascreen.h src/plugins/platforms/ios/qiosbackingstore.h src/plugins/sqldrivers/oci/qsql_oci.cpp src/widgets/kernel/qwidgetwindow.cpp Change-Id: Ia6dd2c52d4a691b671cf9a2ffca70deccece8f10
| * | Ensure result of all QTest::qWaitFor are verifiedTor Arne Vestbø2017-10-051-2/+2
| |/ | | | | | | | | | | | | | | | | The qWaitFor functions themselves can not trigger a test failure, as that will not result in the test function exiting early, so every single call to qWaitFor needs to be wrapped in a QVERIFY. Change-Id: Id15a1549f31d06cdbf788e1d84ea431c28636ec8 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge remote-tracking branch 'origin/5.10' into devLiang Qi2017-09-261-0/+2
|\| | | | | | | | | | | | | | | | | | | | | Conflicts: src/gui/kernel/qguiapplication.cpp src/platformsupport/input/libinput/qlibinputpointer.cpp src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.h src/plugins/platforms/cocoa/qcocoawindow.h src/testlib/qtestsystem.h Change-Id: I5975ffb3261c2dd82fe02ec4e57df7c0950226c5
| * Blacklist tst_QOpenGL autotest in Windows 7Tony Sarajärvi2017-09-121-0/+2
| | | | | | | | | | | | | | Task-number: QTBUG-63122 Change-Id: Idb4c84800265c2e446d27516261fcc418be7863b Reviewed-by: Joni Jäntti <joni.jantti@qt.io> Reviewed-by: Heikki Halmet <heikki.halmet@qt.io>
* | Replace Q_NULLPTR with nullptr where possibleKevin Funk2017-09-191-1/+1
|/ | | | | | | | | | | | | Remaining uses of Q_NULLPTR are in: src/corelib/global/qcompilerdetection.h (definition and documentation of Q_NULLPTR) tests/manual/qcursor/qcursorhighdpi/main.cpp (a test executable compilable both under Qt4 and Qt5) Change-Id: If6b074d91486e9b784138f4514f5c6d072acda9a Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* Merge remote-tracking branch 'origin/5.8' into 5.9Liang Qi2017-04-121-0/+1
|\ | | | | | | Change-Id: I3bd83a839b16822035ed56a5cffe77bd6bc3f08d
| * Fix hidpi support for opengl window grabbingFilipe Azevedo2017-04-091-0/+1
| | | | | | | | | | | | | | | | | | | | Now set the QImage devicePixelRatio so the content is correct on all screens. Task-number: QTBUG-53795 Change-Id: Ic92eee98f691ebb1e0212498c1ae13ede74bca93 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io> Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* | Skip OpenGL tests on platforms that don't support OpenGLSami Nurmenniemi2017-04-041-0/+7
| | | | | | | | | | Change-Id: Iff38950a940d602fbfcc35595624e56399aab53a Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | Fix building of qopengl test on boot2qtSimon Hausmann2017-03-291-1/+1
| | | | | | | | | | | | | | | | Only test for xcb specific sub-features if xcb is available in the first place - not the case with Boot2Qt builds. Change-Id: Iad49648ce1c8781d0c7bb2b2dcd4b7834434d51d Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* | Add support for OpenGL 3.2+ core profile contexts in QPainterJulian Thijssen2017-01-231-8/+64
|/ | | | | | | | | | | | | | | | | | | | | | | This change allows painting via QPainter onto a QOpenGLWindow, QOpenGLWidget or QOpenGLFramebufferObject when an core profile context is in use. This is important on macOS in particular, where compatibility profiles are not available, and so the only way to use modern OpenGL is via a core profile context. Added core profile compatible shaders with moder GLSL keywords. The paint engine binds a VAO and two VBOs from now on, whenever VAOs are supported. Note that this changes behavior also for OpenGL 2.x context that have VAO support via extensions. The Lancelot test suite gains support for core profile contexts. This can be triggered via -coreglbuffer in place of -glbuffer when manually inspecting via 'lance', while tst_lancelot will automatically run core context-based tests whenever supported. Task-number: QTBUG-33535 Change-Id: I6323a7ea2aaa9e111651ebbffd3e40259c8e7a9c Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>