summaryrefslogtreecommitdiffstats
path: root/src/gui/kernel/qsurface.cpp
Commit message (Collapse)AuthorAgeFilesLines
* Tidy nullptr usageAllan Sandfeld Jensen2019-12-061-1/+1
| | | | | | | | | | | Move away from using 0 as pointer literal. Done using clang-tidy. This is not complete as run-clang-tidy can't handle all of qtbase in one go. Change-Id: I1076a21f32aac0dab078af6f175f7508145eece0 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* eglfs: Fix raster windowsLaszlo Agocs2019-08-071-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | Also sanitize the initial WebAssembly hack. Both eglfs and wasm lack the concept of true raster windows. A QWindow with RasterSurface is rendered with OpenGL no matter what. The two platforms took two different approaches to work around the rest of the machinery: - wasm disabled the QOpenGLContext warning for non-OpenGL QWindows, - eglfs forced the QWindow surfaceType to OpenGLSurface whenever it was originally set to RasterSurface. Now, the latter breaks since c4e9eabc309a275efc222f4127f31ba4677259b7, leaving all raster window applications failing on eglfs, because flush in the backingstore is now checking the surface type and disallows OpenGLSurface windows. (just like how QOpenGLContext disallows RasterSurface windows) To solve all this correctly, introduce a new platform capability, OpenGLOnRasterSurface, and remove the special handling in the platform plugins. Change-Id: I7785dfb1c955577bbdccdc14ebaaac5babdec57c Fixes: QTBUG-77100 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* macOS: Add QSurfaceType::MetalSurfaceMorten Johan Sørvig2018-05-111-0/+4
| | | | | | | | | | | | | | | | | | | | Add API to activate previously added Metal layer implementation. This provides minimal support, and unlike VulkanSurface there is no separate QWindow subclass. What this does do is configure the QWindow to use a Metal layer, and to send expose/update events when the layer content should be redrawn. Qt will also update the layer’s drawableSize and contentsScale when needed. Application code can make use of this by accessing the QWindow layer, which will be a CAMetalLayer: CAMetalLayer *metalLayer = reinterpret_cast<CAMetalLayer *>( reinterpret_cast<NSView *>(window->winId()).layer); Change-Id: I514f5186133c3e610fd4e53ca91fe9c85c6d016e Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Basic Vulkan enablersLaszlo Agocs2017-03-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | For Android, Windows and xcb. Verified on Win10 with NVIDIA, Win10 with AMD, Android with Tegra K1, Android aarch64 with Tegra X1, and Linux aarch64 with Tegra X1 (Jetson TX1, L4T). Introduce QPA-based Vulkan library loader, core function resolver, and instance creation support. In addition to creating a new VkInstance, adopting an existing one from an external engine is supported as well. The WSI specifics are hidden in the platform plugins. Vulkan-capable windows use the new surface type VulkanSurface and are associated with a QVulkanInstance. On Windows VULKAN_SDK is picked up automatically so finding vulkan.h needs no additional manual steps once the LunarG SDK is installed. [ChangeLog][QtGui] Added support for rendering to QWindow via the Vulkan graphics API. Task-number: QTBUG-55981 Change-Id: I50fa92d313fa440e0cc73939c6d7510ca317fbc9 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* Enable support for OpenVGAndy Nichols2016-11-171-0/+2
| | | | | | | | | | | | | | | | | | | This commit re-enables support for OpenVG in Qt, but not in the same way as in Qt 4.8. The first part is about adding a test and using the new configure system to enable OpenVG. There is still support code in Qt for setting up EGL to provide a surface and context for rendering with the OpenVG API, this commit enables a path to do so. Normally to get access to an EGLContext from a QWindow you do so via QOpenGLContext, but in setups without OpenGL but with EGL and OpenVG this doesn't make sense (there would be no QOpenGLContext). So the intended way is to use a QWindow to get an EGLSurface, then create an EGLContext directly (without going through QPA). Change-Id: I0f75aadbaa3cd006deb7e6fd12cfbb574870fba4 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* Updated license headersJani Heikkinen2016-01-151-14/+20
| | | | | | | | | | | From Qt 5.7 -> LGPL v2.1 isn't an option anymore, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new LGPL header instead of LGPL21 one (in those files which will be under LGPL v3) Change-Id: I046ec3e47b1876cd7b4b0353a576b352e3a946d9 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Update copyright headersJani Heikkinen2015-02-111-7/+7
| | | | | | | | | | | | | | | | | | Qt copyrights are now in The Qt Company, so we could update the source code headers accordingly. In the same go we should also fix the links to point to qt.io. Outdated header.LGPL removed (use header.LGPL21 instead) Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing combination. New header.LGPL-COMM taken in the use file which were using old header.LGPL3 (src/plugins/platforms/android/extract.cpp) Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license combination Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
* Update license headers and add new license filesMatti Paaso2014-09-241-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Call doneCurrent on QOpenGLContext when the surface diesLaszlo Agocs2014-05-231-0/+6
| | | | | | | | | | | | | | | | Doing makeCurrent() followed by destroying the surface (and no doneCurrent) results in still having the pointer stored internally in the QOpenGLContext. If then a function like defaultFramebufferObject() is called, the pointer is dereferenced. To fix this, the doneCurrent() has to be called when the surface is destroyed before the context without doneCurrent(). This is pretty much what the user would expect anyhow. Task-number: QTBUG-38994 Change-Id: Ibd4083d9291c7fd39b38ce81a988a8e0c9d55d60 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
* Enabling QQuickWidget and QOpenGLWidgetPaul Olav Tvete2014-02-121-0/+16
| | | | | | | | | Enable child widgets (without a native window) that render to an FBO and are composed with the raster backingstore by the platform plugin. A preliminary version of QOpenGLWidget is included as private API. Change-Id: I8f984a4d7db285069ce3d6564707942c823d890d Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
* Added QOffscreenSurface class.Yoann Lopes2013-02-181-0/+1
| | | | | | | | | | | | Inherits QSurface and allows to use OpenGL from an arbitrary thread. Platform plugins can implement QPlatformOffscreenSurface, otherwise an invisible QWindow is used by QOffscreenSurface. This patch includes an implementation of QOffscreenSurface for XCB and EglFS platform plugins using pbuffers. Change-Id: I57b4fc1db417331f34826dcfa754b7698782fde4 Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* Fix mistake in docs. Return type should be QSurfaceFormatJason Barron2012-08-291-1/+1
| | | | | | Change-Id: I4f4bf2542bb89b28ee84773507d4a121b134e730 Reviewed-by: Shawn Rutledge <shawn.rutledge@nokia.com> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Fixed qdoc complaints for qsurface and qsurfaceformat.Shawn Rutledge2012-08-211-3/+28
| | | | | | | Also QTBUG-25231 Change-Id: I54e1f2d4ca9a52590b28e4d5ea04a8ae4a48d318 Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Get started with patching up the Qt GUI docsGunnar Sletta2012-06-281-0/+1
| | | | | | | | Primary goal, make the front page of the Qt GUI module a bit more clarifying and avoid downstream references inside the Qt GUI docs. Change-Id: Icbcfbb64b93963add889bf83711daa9575885c02 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Move QSurface destructor to qsurface.cppGirish Ramakrishnan2012-04-121-1/+3
| | | | | | | | fa0407bdb50262f8748e955cf698181cc6906542 moved all QSurface code to a separate except the destructor. Change-Id: I2bf426a0b70cbffafae7aca8dd5550192f762aeb Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Added missing \since 5.0 and tweaked some docs in QtGui.Samuel Rødal2012-03-151-0/+1
| | | | | Change-Id: I91564f7a61962f97b9fb78c96d94d5695a3924db Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
* Improve QSurface / QWindow API a bit and use that to avoid errorsGunnar Sletta2012-02-021-3/+44
| | | | | Change-Id: Iadba1c3a7b8e6bc7f145455132cefed2a905c11d Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update contact information in license headers.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Make qtbase build with Qt-in-namespace againKent Hansen2011-09-281-1/+1
| | | | | | | Change-Id: I5faa8690a05d6ec352fc69c0b69848539f2ed216 Reviewed-on: http://codereview.qt-project.org/5460 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Fix stale license headers from refactor branchJason McDonald2011-09-151-18/+18
| | | | | | Change-Id: I38cd941202641f50bf632af35165a944d03a20e3 Reviewed-on: http://codereview.qt-project.org/4848 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* move QSurface into its own file.Jørgen Lind2011-09-071-0/+57
also move QPlatformSurface to its own file Change-Id: I29fb6c70ede18a0ac5e0f6bfb97a33293633e668 Reviewed-on: http://codereview.qt.nokia.com/4309 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-03 22:12:50 +0000