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* Revert "Update commercial license headers"Tarja Sundqvist2022-11-241-22/+22
| | | | | | | | | | | This reverts commit 74089697cf2a4961fb697100555b17ae2342d734. Revert of commercial license headers is required for the Qt 6.2.x opensource releases, Qt 6.2.5 onwards. Task-number: QTBUG-107760 Change-Id: Id49069cb5e5f261da185fd082dfb71deb259d387 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Update commercial license headersTarja Sundqvist2022-06-041-22/+22
| | | | | | | | | | | | | | | Updated header.COMM to the files in tqtc-qtdeclarative. Examples, tests, or documentation files are not updated. The commercial license header may contain some additional lines so that its line count equals with the earlier license header. Reason for this is that some autotests use hard coded line numbers and a change in the line count causes failures in tests. Task-number: QTQAINFRA-4941 Change-Id: I32f554b0a8cb527f74d46f3c02b0e745d9fc5ddf Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Get rid of renderpass descriptor objects from the pipeline cache keysLaszlo Agocs2021-09-241-11/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Follow what we did to the srb: instead of storing an object reference, store an opaque blob to test for compatibility. This works even if the object is destroyed in the meantime. Thus, the annoying and error-prone invalidatePipelineCacheDependency() goes away, finally. All this works because creating a QRhiGraphicsPipeline with a given QRhiRenderPassDescriptor only needs the renderpass object for building (as in create()). Afterwards the object can be destroyed, even. The pipeline is still usable with any render targets that have a _compatible_ rp descriptor. Therefore, it is ideal if there is a way to test for this compatibility without having to have the original object around for ever. Relies on enablers (most importantly, QRhiRenderPassDescriptor::serializedFormat()) added to QRhi in qtbase. While not necessarily obvious, the real benefit here is significant performance gains in certain situations: consider rendering a scene to a given render target, then to another one, then yet another one, for example via QQuickRenderControl. We no longer have to do aggressive purging of the pipelines just because a QRhiRenderPassDescriptor some of the recently created pipelines may be associated with is going to disappear. Rather, everything can stay as-is, there are no crashes due to dangling pointers in the pipeline cache keys. The majority of cases involve highly compatible render targets (e.g. rendering into textures of the same format), so reuse is highly beneficial. Change-Id: I8ad4bfcb3c7e66c7364c91a749e2a2e6837b4f1a Reviewed-by: Andy Nichols <andy.nichols@qt.io> (cherry picked from commit 5e3de6aa6083f0cf312e60dc4fc9a7d999bc6c90)
* Invalidate external renderpass descriptors from Quick3DLaszlo Agocs2021-02-051-0/+13
| | | | | | Pick-to: 6.1 6.0 Change-Id: I362b35b3d038d4fb24fab0e73cb120027f2308ea Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* Add perspective 3D plane render modeLaszlo Agocs2020-06-091-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | One can now do rc->createRenderer(QSGRenderContext::RenderMode3D) in Quick3D. By default nothing changes, both QQuickWindow and QSGRhiLayer default to either RenderMode2D or RenderMode2DNoDepthBuffer, depending on QSG_NO_DEPTH_BUFFER. (the environment variable handling is moved out of qsgbatchrenderer.cpp however, leaving it up to whoever is creating the renderer to passing the appropriate flag) The RenderMode3D mode is a modified version of the QSG_NO_DEPTH_BUFFER case: only alpha batches are used, which are then rendered back to front. The difference is that this is done with depth test on (no write), so the 2D content gets depth tested against whatever is already in the depth buffer. Then, there's an additional depth "post pass" to fill the depth buffer with the 2D content. This must be separate from the color-write enabled stage because otherwise unavoidable Z fighting would occur. By filling the depth buffer, other 3D or 2D content, that is rendered afterwards, can depth test correctly against the 2D elements rendered here. customRenderMode and related functions are renamed to visualization (because that's what it is about), in order to prevent confusing name clashes. Change-Id: I0d43b273e0a8020af05a652a236c0ad5fb150685 Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* Enable invoking the scenegraph rendering without a full render passLaszlo Agocs2020-06-021-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | Split the monolithic render() and renderBatches() into four steps (prepare, begin-pass, render, end-pass), of which two are optional. The behavior of the batch renderer's render() (the entry point when rendering a Qt Quick scene normally) remains unchanged: it just calls prepare, beginPass, render, endPass which together should boil down to exactly what the monolithic implementation was doing before. However, we can now also support recording rendering of the 2D scene as part of a render pass that is started by something else (e.g. the 3D scene). To enable this, the renderer interface gets prepareInline() and renderInline() virtuals that are only implemented by the batch renderer (and are no-ops by default). These are complemented by prepareSceneLine() and renderSceneInline() which are public (as in the class, not API-wise), like renderScene(). The former does preprocess() and triggers the internal prepareInline(), whereas renderSceneLine() is where renderInline() is called from. The rendercontext has no corresponding wrappers since one can just directly call these on the QSGRenderer. Change-Id: Iddfcec6970bad2bc73e6e8af19fe95d16c6ac9e5 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Remove OpenGL FBO references in QQuickWindow and the renderer APILaszlo Agocs2020-06-021-27/+1
| | | | | | | | | | | | | | setRenderTarget(GLuint), setRenderTarget(QQuickFramebufferObject*), renderScene(uint fboId), QSGBindable, etc. are now removed. This leads to a simpler and cleaner interface in QSGAbstractRenderer and QSGRenderer because the somewhat weird renderScene() overloading (where one version is virtual, while the other isn't) is now avoided, with just a single renderScene() virtual now. Task-number: QTBUG-84040 Change-Id: I0ce5a159a557688bdfcb7cacf8a9d12d6fd970d1 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Make QSGMaterialRhiShader become QSGMaterialShaderLaszlo Agocs2020-06-021-10/+1
| | | | | | | | | | | | | | | | After a symbiotic relationship in Qt 5.14 and 5.15, it is time for QSGMaterialRhiShader to devour its older sibling and take its place. This makes the direct OpenGL rendering path disfunctional. All QSGMaterial Qt 6 TODOs are solved, the API is clean and straightforward again: a QSGMaterial creates a QSGMaterialShader, no special flags and options needed. (it's just that QSGMaterialShader now has a slightly different API) Task-number: QTBUG-79268 Task-number: QTBUG-82997 Change-Id: I545ca8d796c5535e81957c706e7832133be15b7d Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Avoid stale renderpass references in ShaderManager's pipeline listLaszlo Agocs2020-05-071-0/+1
| | | | | | | | | | | | | | | | A similar problem popped up for Quick3D before, and it seems the same applies to Qt Quick layers as well: these can get released before the (per-rendercontext) resource caches, thus leaving invalid references in the cache keys. Solve this by simply notifying the renderer to clean up the relevant cache entries. Also utilize a very handy QRhi convenience, which allows us to schedule and defer the destruction of a QRhiResource to endFrame() (i.e. until after the current frame is submitted) with a single function call. Change-Id: I6db4914555f9504a2599e6ce1b0dc03b2b4b74de Reviewed-by: Christian Strømme <christian.stromme@qt.io>
* Remove QSGEngine and move QSGAbstractRenderer back to privateLaszlo Agocs2020-04-071-2/+1
| | | | | | | | | | | | | | | | | | | QSGEngine goes away. Same for the associated example, which is the only place this is used anywhere in Qt. As a consequence, the renderer base class can be moved back to private: there is no use for it to be public anymore, since that made sense only in combination with QSGEngine. With the RHI-based rendering path driving a renderer directly is more complicated than before so it is not reasonable to allow the QSGEngine-style access anymore. Instead, one has QQuickRenderControl, which allows redirecting and manually driving the rendering of a QQuickWindow, thus providing an alternative to the legacy QSGEngine approach. Task-number: QTBUG-78596 Change-Id: If57c6b657b2053da1c4e545e517026382a71d998 Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* Implement QSG_VISUALIZE for RHILaszlo Agocs2019-08-071-0/+1
| | | | | Change-Id: I6343f316e2ecff4e4d7454fb450a1bd0c5a917b8 Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* Add the graphics api independent scenegraph portLaszlo Agocs2019-07-041-3/+51
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Opt in via environment variables: QSG_RHI=1 -> enable using QRhi instead of GL QSG_RHI_BACKEND -> set to vulkan, metal, d3d11, gl to override the default (the default is d3d11 on Windows, metal on Mac, gl elsewhere) Or force a given rhi backend via the existing QQuickWindow::setSceneGraphBackend(). Otherwise the default behavior is the same as before, the rhi code path is never active by default. -no-opengl builds are supported in the sense that they work and default to the software backend. However, the rhi code path cannot currently be used in such builds, even though QRhi from qtbase is fully functional with Vulkan, D3D, or Metal even when qtbase was configured with -no-opengl. This cannot be utilized by Quick atm due to OpenGL usage being all over the place in the sources corresponding to the default backend, and those host the rhi code path as well. This will be cleaned up hopefully in Qt 6, with the removal all direct OpenGL usage. Other env.vars.: QSG_RHI_DEBUG_LAYER=1 -> enable D3D debug or Vulkan validation layer (assuming the system is set up for this) QSG_RHI_SHADEREFFECT_DEBUG=1 -> print stuff from ShaderEffect QSG_SAMPLES=1,2,4,... -> MSAA sample count (but QSurfaceFormat works too) QT_D3D_ADAPTER_INDEX=0,1,... -> D3D adapter index QT_VK_PHYSICAL_DEVICE_INDEX=0,1,... -> Vulkan physical device index QSG_RHI_UINT32_INDEX=1 -> always use uint index data (both merged/unmerged, convert when needed - with some rhi backends this is implicit) QSG_RENDER_LOOP -> to override the render loop as usual. The default with RHI is threaded for Metal, threaded for Vulkan on Windows, basic for Vulkan on Linux and Android (to be checked later), while the existing rules apply for OpenGL. Not supported when running with QRhi: - particles - compressed atlases (though this is transparent to the apps) - QSGRenderNode - QQuickRenderControl - QQuickFramebufferObject - certain QQuickWindow functionality that depends directly on OpenGL - anisotropic filtering for textures - native text may lack some gamma correction - QSGEngine applicability unclear - some QML profiler logs may be incorrect or irrelevant Change-Id: I7822e99ad79e342e4166275da6e9e66498d76521 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* init variables where they are declared when possible (clang-tidy)Shawn Rutledge2018-02-261-2/+2
| | | | | | | | clang-tidy -p compile_commands.json $file -checks='-*,modernize-use-default-member-init,readability-redundant-member-init' -config='{CheckOptions: [{key: modernize-use-default-member-init.UseAssignment, value: "1"}]}' -header-filter='qtdeclarative' -fix Change-Id: I705f3235ff129ba68b0d8dad54a083e29fcead5f Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Replace Q_DECL_OVERRIDE with overrideKevin Funk2017-09-251-2/+2
| | | | | Change-Id: I176f91a8c51e81a2df3fe91733118261491223ee Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Merge remote-tracking branch 'origin/5.9' into 5.10Liang Qi2017-09-051-1/+2
|\ | | | | | | | | | | | | | | Conflicts: src/quick/items/qquickwindow.cpp src/quick/scenegraph/qsgrenderloop.cpp Change-Id: Idd7106995b5545fcac869e9056a365ef9edb36ca
| * Make releaseResources() free the renderer's shader cacheLaszlo Agocs2017-09-041-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Normally all shader programs from materials are cached in a simple table that is alive as long as the renderer exists, in practice this means being tied to the QQuickWindow which is often the entire lifetime of an application. Use releaseResources(), which is mostly a no-op on the scenegraph level at the moment, to free this cache. Task-number: QTBUG-62392 Change-Id: I279e595874fee1ab4fe0dede0843a3686dea5806 Reviewed-by: Gunnar Sletta <gunnar@crimson.no>
* | QSGDistanceFieldGlyphNode: Remove per-node QLinkedList of nodes to deleteRobin Burchell2017-03-151-0/+2
|/ | | | | | | | | | | | | | We avoided deleting these nodes directly due to preprocess, but this is a bit of a hack. QSGRenderer::preprocess already contains some work to allow for modification of nodes at preprocess time, but it didn't allow for detecting dead nodes. By marking a pointer as not to be touched if it is removed during preprocess, we can remove the per-node QLinkedList and delete directly, while at the same time, still not touching deleted nodes later on in preprocess. Change-Id: I99a1ea65d3fe0b73db73e4a1d10d999d56edcdc4 Reviewed-by: Gunnar Sletta <gunnar@crimson.no>
* Merge remote-tracking branch 'origin/5.8' into devLiang Qi2016-12-141-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/qmltooling/qmldbg_debugger/qv4debugjob.cpp src/plugins/qmltooling/qmldbg_inspector/globalinspector.cpp src/plugins/qmltooling/qmldbg_nativedebugger/qqmlnativedebugservice.cpp src/qml/qml/qqmlimport.cpp src/quick/items/context2d/qquickcontext2dtexture_p.h tools/qmleasing/splineeditor.h Change-Id: I8f6630fcac243824350986c8e9f4bd6483bf20b5
| * Get rid of most QT_NO_FOO usagesLars Knoll2016-11-291-1/+1
| | | | | | | | | | | | | | | | Instead use QT_CONFIG(foo). This change actually detected a few mis-spelled macros and invalid usages. Change-Id: I06ac327098dd1a458e6bc379d637b8e2dac52f85 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | scenegraph: add missing 'override'Anton Kudryavtsev2016-09-161-3/+3
|/ | | | | | | ... and drop redundant 'virtual' Change-Id: Id9354138d5b17383a33d0c2a0a26f0e85122cfc7 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* Enable building Qt Quick module with QT_NO_OPENGL definedAndy Nichols2016-03-221-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | Currently the Qt Quick module depends on either the OpenGL or OpenGLES headers being available at build time. Since we are adding support for adaptations that do not depend on OpenGL, it should be possible to build Qt Quick in environments that do not have OpenGL development headers. This does present many challenges though because in some cases GL types, and classes that require OpenGL are part of the public APIs. However since these classes were never available when QT_NO_OPENGL was defined, it should be possible to redefine the function signatures under this scenario, since it's not possible to break binary compatibility if there never were any binaries to break compatibility with. One of the bigger changes that was necessary to facilitate this change is creating interfaces out of QSGContext and QSGRenderContext. Here the default behavior was usage of OpenGL directly, even though subclasses could override all OpenGL usage. Making them interfaces should bring QSGContext and QSGRenderContext more in line with the other classes present in the adaptation layer. Change-Id: Iaa54dc0f6cfd18d2da1d059548abf509bd71f200 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* Updated license headersJani Heikkinen2016-01-191-14/+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: Ic36f1a0a1436fe6ac6eeca8c2375a79857e9cb12 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Add missing "We mean it" comments to private headers.Friedemann Kleint2015-10-061-0/+11
| | | | | | Task-number: QTBUG-48594 Change-Id: Ifc207938de7f0c8995fc712df92665f222612647 Reviewed-by: Alan Alpert <aalpert@blackberry.com>
* Update copyright headersJani Heikkinen2015-02-121-7/+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. Change-Id: I61120571787870c0ed17066afb31779b1e6e30e9 Reviewed-by: Iikka Eklund <iikka.eklund@theqtcompany.com>
* Update license headers and add new licensesJani Heikkinen2014-08-251-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 & LICENSE.GPLv2 - Removed LICENSE.GPL Change-Id: I84a565e2e0caa3b76bf291a7d188a57a4b00e1b0 Reviewed-by: Jani Heikkinen <jani.heikkinen@digia.com>
* Cleanup: Remove remainders of dirty state usageSimon Hausmann2014-08-081-2/+0
| | | | | Change-Id: I4c379562af27a7eb2a47aee21090eff84fe84c55 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Allow re-implementing renderSceneSimon Hausmann2014-08-081-1/+1
| | | | | Change-Id: Ic8e5e9ebbc5bbd1a7950807d6921304482cbde68 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Expose the scene graph publically through a QSGEngine classJocelyn Turcotte2014-08-011-58/+7
| | | | | | | | | This change wraps QSGRenderContext and QSGContext in a new QSGEngine class, and expose a public interface of QSGRenderer through a QSGAbstractRenderer to make it usable on a standalone window or FBO. Change-Id: I2d41187472424f5ea64650a006bcd61f2711f6b9 Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
* Move QSGRenderer::updateStencilClip down to QSGBatchRendererJocelyn Turcotte2014-07-291-18/+2
| | | | | | | | | This convenience method is currently only used by the batch renderer. Moving it allows removing the QOpenGLFunction inheritance of QSGRenderer and unbinding it slightly from the rendering implementation. Change-Id: I4322952f843de8d950ced32885feee8d6c4a2730 Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
* Remove dead code in QSGRendererJocelyn Turcotte2014-07-291-16/+0
| | | | | | | | QSGRenderer::draw, QSGRenderer::setProjectionMatrixToDeviceRect and the QSGBindableFbo class aren't used anywhere anymore. Change-Id: Ia00c60c288e1b89beaada6b2bbe7022ef9367391 Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
* Verbose fatal instead of crash when the scene graph state is invalid.Gunnar Sletta2014-07-041-0/+3
| | | | | Change-Id: I9a55bcbf9e94084c0cadac561e4707d47f5f8744 Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
* Let render loop be more tolerant wrt when markDirty is called.Gunnar Sletta2014-03-271-0/+2
| | | | | Change-Id: I95f1d6fe4695a09b1b6ccaf026137dabc22ec82c Reviewed-by: Michael Brasser <michael.brasser@live.com>
* Merge remote-tracking branch 'origin/stable' into devSimon Hausmann2014-02-181-0/+1
|\ | | | | | | | | | | | | | | Conflicts: src/qml/jsruntime/qv4functionobject.cpp src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h Change-Id: Id164f6c3b45501aa466908659ec4e3b957323753
| * Provide scenegraph backend API for marking scenegraph nodes dirty.Michael Brasser2014-02-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | Prior to Qt 5.2 tracking of dirty state was automatically handled by QSGNode. With Qt 5.2 this approach has changed. Moving forward render state is ideally tracked outside of QSGNode; however, we continue to provide a way to track it in the node itself, to support custom renderers and the default node updater. Change-Id: I78907caee1b64b94a2bae2d8b577210f1955a431 Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
* | Visualization modes for rendering.Gunnar Sletta2014-01-291-0/+2
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are two ways of setting this right now. One is to set it on startup using an environment varible. QSG_VISUALIZE= "batches" - Visualize batchtes in the renderer. Merged batches are drawn with solid color and Unmerged batches are drawn with a diagonal line pattern. Few unique colors means good batching. Unmerged batches are bad if they contain many individual nodes. "clip" - Visualize clipping as red areas on top of the scene. "overdraw" - Visualize all items in 3D to highlight overdraws. This mode can also be used to detect geometry outside the viewport to some extent. Opaque items are rendered with a green tint while translucent items are rendered with a red tint. The bounding box for the viewport is rendered in blue. Opaque content is easier for the scenegraph to process and it can also be faster to render on some hardware. "changes" - Changes in the scenegraph are visualized with a flashing overlay with a random color. Changes on a primitive is visualized with a solid color while changes in an ancestor, such as a matrix or opacity changes is visualized with a pattern. The second way to set the visualization mode is to set it at runtime through QString QQuickWindowPrivate::customRenderMode. This "API" is string based so it is not tied to the batch renderer and in theory can support other custom renderers. The visualized elements do not respect clipping and rendering order is arbitrary. Change-Id: I31efbe53fc905145bf48080ede3e36945cb60dcf Reviewed-by: Michael Brasser <michael.brasser@live.com>
* Use one render loop per QQuickWindowGunnar Sletta2013-10-301-5/+3
| | | | | | | | | | | | | | | | | | | See the task for the full reasoning behind this patch. The threaded renderloop has been refactored to have one window per thread. This is mostly a simplification of the current code path where for loops over multiple windows are turned into if (window). The QSGContext has been split into two classes, QSGRenderContext for which there is one per OpenGLContext. The rest of the patch is name changes and a couple of cleanups in the hopes of simplifying this change. Task-number: QTBUG-33993 Change-Id: I31c81f9694d7da7474a72333169be38de62613c4 Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
* Fix license headers of QtQuick sources.Gunnar Sletta2013-09-301-1/+1
| | | | | Change-Id: I3750c47640bf21c3567c5fa1c4667e3e2552942e Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Allow QtQuick private headers to be used with QT_NO_KEYWORDS.Jocelyn Turcotte2013-09-121-1/+1
| | | | | | | | | | | This is necessary for the QtWebEngine module. This also adds an empty nokeywords test using the same mechanism as qtbase/tests/auto/tools/moc/no-keywords.h to find conflicts at compile time. Change-Id: I9df541720797dd61f078178c2af68ead18ff8bfe Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* Fix distance field antialiasing for retina displays.Gunnar Sletta2013-04-021-0/+4
| | | | | | Change-Id: I01d7d41a4e70822555bae453978dbe92fbb5c98d Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com> Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
* Avoid ambiguous include guards in SG classesGunnar Sletta2013-02-261-3/+3
| | | | | | | | | These include guards stem from the olden days before the QSG prefix and many of them are conflict prone, which can lead to pretty bisarrer errors for the user. Change-Id: I0e76c68a588404b6e82be9ecc2e7afa3b9a48e78 Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Remove QT_{BEGIN,END}_HEADER macro usageSergio Ahumada2013-01-281-4/+0
| | | | | | | | | | | The macro was made empty in qtbase/ba3dc5f3b56d1fab6fe37fe7ae08096d7dc68bcb and is no longer necessary or used. Discussed-on: http://lists.qt-project.org/pipermail/development/2013-January/009284.html Change-Id: Ia07e99676e0134fde5e32880edb95e57c779a7ff Reviewed-by: Laszlo Papp <lpapp@kde.org> Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com> Reviewed-by: Alan Alpert <aalpert@rim.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-101-1/+1
| | | | | | Change-Id: I6c3bd7bebe3d62d1cfd0fa6334544c9db8398c76 Reviewed-by: Akseli Salovaara <akseli.salovaara@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-231-24/+24
| | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: Ie7f5d49ed8235d7a7845ab68f99ad1c220e64d5c Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Remove unnecessary exportsMatthew Vogt2012-05-181-3/+3
| | | | | | | | | Reduce library load time by removing any exports which are not required by existing clients. Task-number: QTBUG-24768 Change-Id: Ia5754d6f97bb2ed46e290820a5b092f85a4bc5b0 Reviewed-by: Martin Jones <martin.jones@nokia.com>
* Make device specific projection matrix setter virtual.Hannu Lyytinen2012-04-131-1/+1
| | | | | | | | | | | Allow custom scene graph renderers to set the device specific projection matrix in their own way. This is needed for the KMS QPA platform, where the Y coordinate of the screen gets inverted (see discussion at http://lists.freedesktop.org/archives/wayland-devel/2012-March/ 002506.html). Change-Id: I08f3cd4b829e5b583fe96a9dfd67aa8d23a11b6b Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Rename QDeclarative symbols to QQuick and QQmlMatthew Vogt2012-02-241-1/+1
| | | | | | | | | | | | | Symbols beginning with QDeclarative are already exported by the quick1 module. Users can apply the bin/rename-qtdeclarative-symbols.sh script to modify client code using the previous names of the renamed symbols. Task-number: QTBUG-23737 Change-Id: Ifaa482663767634931e8711a8e9bf6e404859e66 Reviewed-by: Martin Jones <martin.jones@nokia.com>
* Added QSGRenderNode class.Kim Motoyoshi Kalland2012-02-201-4/+7
| | | | | Change-Id: I8c903cae490158b864af60f53c10c10f2faea7c0 Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Provide determinant accessor in render state structure.Glenn Watson2012-02-081-0/+2
| | | | | | | | | | | This allows custom renderers to set the determinant to a value different than the actual model view transform matrix. This is useful when parts of the scene node transformation are done on the CPU rather than in the vertex shader. Change-Id: Icf26a5922b0933275a61af4656cf842bf61e70d5 Reviewed-by: Michael Brasser <michael.brasser@nokia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Added QQuickCanvas::setRenderTarget(uint fbo, const QSize &size)Gunnar Sletta2012-02-081-0/+9
| | | | | | | This allows to hook in non-QOpenGLFrameBufferObject FBO's also Change-Id: I8a2f8f7f15d5a92262bdbb0507b232d7c11fdf25 Reviewed-by: Jani Hautakangas <jani.hautakangas@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: If39bd256b0fa85eba17ea30f8ab87ea27d758908 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
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