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* | | One GraphicsInfo to rule them allLaszlo Agocs2016-06-011-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Rename RendererInfo to GraphicsInfo. Deprecate OpenGLInfo and move the surface format properties into GraphicsInfo. Move also the shader info properties from ShaderEffect. Change-Id: I3b3f01080e059b3a30a132fd67de19a4bfca54ef Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* | | Change graphicsAPI to graphicsApiLaszlo Agocs2016-06-011-1/+1
| | | | | | | | | | | | | | | Change-Id: I065f17abd1cb71cd8d6ead76abf7a544eb7a99c0 Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* | | Refactor the rendernode exampleLaszlo Agocs2016-05-316-112/+94
| | | | | | | | | | | | | | | | | | | | | | | | By removing the Renderer abstraction it becomes easier to follow and understand. Change-Id: Iddacb461d51a75864983850660c5480985b3524f Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* | | Merge remote-tracking branch 'origin/dev' into HEADLaszlo Agocs2016-05-242-6/+7
|\| | | | | | | | | | | Change-Id: If91e0e28d004f1db978dcab393f189743bb69cd5
| * | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-05-192-6/+6
| |\| | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/qmltooling/qmldbg_profiler/qqmlprofilerservice.cpp src/qml/jsruntime/qv4engine.cpp src/qml/jsruntime/qv4engine_p.h Change-Id: I89ffccd699bee675732758d039e22224b275d60d
| | * Merge remote-tracking branch 'origin/5.6.1' into 5.6Liang Qi2016-05-192-0/+6
| | |\ | | | | | | | | | | | | Change-Id: Ib7f8c60143c1efab279476dba390a3d9837ccc37
| | | * actually build the 'graph' exampleOswald Buddenhagen2016-05-131-0/+1
| | | | | | | | | | | | | | | | | | | | Change-Id: I297e302b4672bcd05543b88d7da9318ae81a00b4 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
| | | * fix example installsOswald Buddenhagen2016-05-132-0/+5
| | | | | | | | | | | | | | | | | | | | Change-Id: Ie6a219392a48fd6b1a32037cc215dc20d408e819 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
| | * | decruft project fileOswald Buddenhagen2016-05-121-6/+0
| | |/ | | | | | | | | | | | | | | | | | | | | | the "generated by qt creator" header is not supposed to be checked in. Change-Id: I379e91a44e693eb549c77517a482d1cee9153495 Reviewed-by: Frank Meerkoetter <frank.meerkoetter@basyskom.com> Reviewed-by: Michael Brasser <michael.brasser@live.com>
* | | Add rendernode example so that it gets builtLaszlo Agocs2016-05-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Suitable for -no-opengl too. It may not work at runtime if D3D is not available either but build-wise it should be ok. Change-Id: Icbcd736908707719cecd1bf006fb5e1904504160 Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* | | Fix building with QT_NO_OPENGL definedAndy Nichols2016-05-062-8/+13
| | | | | | | | | | | | | | | Change-Id: Ice6c47f766899e7313b9dde8cfcd6d81eeaf52f5 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | | Use RendererInfo in the rendernode exampleLaszlo Agocs2016-05-033-69/+4
| | | | | | | | | | | | | | | | | | | | | Simplifies things a lot. Change-Id: I57fbedeeb99884aa5b14532c7be33f6373551b5f Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* | | Make rendernode suitable for public consumptionLaszlo Agocs2016-04-2011-0/+983
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For non-OpenGL APIs the primary (and likely the only) way to add custom rendering into the Qt Quick scene is via the render node. Other approaches,like the before/afterRendering signals, QQuickFramebufferObject, remain OpenGL-only. (although QQuickFramebufferObject may get a multi-API replacement based on QSGRenderNode at a later time) Note that this is not a generic 3D content integration enabler. It targets creating 2D and 2.5D Quick items with custom rendering via the graphics API in use. Make QSGRenderNode public, enhance the docs a bit and add a releaseResources(). Add a QSGRendererInterface with a query function in QQuickWindow and QSGEngine. The scenegraph adaptation can then return a custom implementation of the interface. This will be necessary to query API-specific values, f.ex. the ID3D12Device and ID3D12CommandList when running with the d3d12 backend. The interface allows querying the API and void* resources. Resources that we know about in advance are enum-based to prevent the QPlatformNativeInterface-like ugliness of string keys. Support is there in the batch renderer already, fix this up according to the new public API, and implement the corresponding bits for the D3D12 renderer. For D3D12, fix also an issue with QSGNode destruction where graphics resources in use were attempted to be final-released without a proper wait. The semantics of changedStates() in QSGRenderNode is changed so that it can be called at any time, including before render(). This is very useful since we can implement some state restoring in a more efficient manner. Added a new example as well. Documentation for QSGRenderNode is heavily expanded. Change-Id: I4c4a261c55791d0e38743a784bc4c05a53b3462d Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* / Updated license headersJani Heikkinen2016-01-2014-232/+470
|/ | | | | | | | | | | From Qt 5.7 -> examples are lisenced under BSD license, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new BSD header instead of LGPL21 one (in those files which will be under BSD) Change-Id: I09ba19590e9425d5116a6c27cbc183debb485dde Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Port examples to new connection syntax.Friedemann Kleint2015-07-224-13/+13
| | | | | Change-Id: I121c59ac0ad56acb4cd54b99ecd37567368385ce Reviewed-by: Alan Alpert <aalpert@blackberry.com>
* Include QQuickWindow::resetOpenGLState() in OpenGL under QML example.Gunnar Sletta2015-04-212-0/+7
| | | | | Change-Id: Ieae110475dfb3f91d68919c7075054b5400f9e73 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* Fixed license headersJani Heikkinen2015-02-1732-96/+96
| | | | | Change-Id: I4d5640ff95e1361ec7e65fb3e87d7726d8185ff5 Reviewed-by: Sergio Ahumada <sahumada@texla.cl>
* Update copyright headersJani Heikkinen2015-02-1253-295/+295
| | | | | | | | | 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>
* Merge remote-tracking branch 'origin/5.4' into devSimon Hausmann2015-01-161-3/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf src/qml/jsruntime/qv4context_p.h src/qml/jsruntime/qv4debugging.cpp src/qml/jsruntime/qv4engine.cpp src/qml/jsruntime/qv4functionobject_p.h src/qml/jsruntime/qv4qobjectwrapper.cpp src/quick/scenegraph/shaders/visualization.frag tests/auto/qml/qjsengine/tst_qjsengine.cpp Change-Id: I492e8546c278f80a300a2129e9a29d861e144a30
| * Fix compile issue with -opengl dynamic on WindowsAndy Shaw2014-12-181-3/+5
| | | | | | | | | | Change-Id: I2b17482c0e8d04718e91b9772784afce4ebdc101 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | Add hint regarding alpha fbo's in the textureinthread example.Gunnar Sletta2014-11-171-0/+2
|/ | | | | | Change-Id: I92e6a7c2ca9e9f229b1fc463feea9f657ae18db9 Task-number: QTBUG-42486 Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
* Added an example that shows how to consume texture providers from C++.Gunnar Sletta2014-08-269-1/+608
| | | | | | | And how to use use two textures in the same material. Change-Id: Idcc618ed359422c2a104eeed105b7c4f5086ee4e Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
* Mark custom node in textureinthread dirty after rendering textureTasuku Suzuki2014-08-261-0/+2
| | | | | Change-Id: I4401a6db18b1fcc69403062f3f4775d3b62dfd3e Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Update license headers and add new licensesJani Heikkinen2014-08-2514-266/+154
| | | | | | | | | - 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>
* Doc: Remove duplicated wordsTopi Reinio2014-08-121-1/+1
| | | | | | | | Removes duplicated (repeated) words and fixes other minor documentation issues. Change-Id: I891f2b3e60194b207737425c1dcc1d35a5bd921a Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
* Expose the scene graph publically through a QSGEngine classJocelyn Turcotte2014-08-017-0/+395
| | | | | | | | | 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>
* Merge remote-tracking branch 'origin/5.3' into devFrederik Gladhorn2014-07-023-104/+116
|\ | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf examples/quick/scenegraph/openglunderqml/squircle.h src/quick/doc/src/qmltypereference.qdoc src/quick/scenegraph/qsgthreadedrenderloop.cpp Change-Id: Ife4f4b897044a7ffcd0710493c6aed1d87cf1ef9
| * Separate renderer out in "OpenGL under QML" example.Gunnar Sletta2014-06-163-104/+115
| | | | | | | | | | | | | | The example was promoting very bad practice. Change-Id: Ibb83780ec33e59ee5aabf65a775705dd0da681e6 Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
* | Avoid direct GL calls in Qt Quick examples and testsLaszlo Agocs2014-07-015-5/+11
|/ | | | | | Change-Id: I204a5513708aeff5cae00d06d4f0c27c20a13ace Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
* Make example work when QOffscreenSurface == QWindowGunnar Sletta2014-04-023-36/+47
| | | | | Change-Id: I7435d91b37a46c0bced301c5c9c82fdf499e0587 Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
* Fix reading of shader sources in scene graph examplehjk2014-03-273-32/+8
| | | | | | Task-number: QTBUG-33080 Change-Id: I9219233ab7c7fbe89c0a9f1453d7c6aeeca498a1 Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
* Improve Scene Graph - Simple Material example documentation.Mitch Curtis2014-02-061-11/+11
| | | | | Change-Id: I5b77f7590c9f2cea9305014b8a9d4ab3a387eaa3 Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
* Avoid out-of-bound accesses in Qt Quick example codehjk2014-02-051-10/+15
| | | | | | | Task-number: QTBUG-36197 Change-Id: I5545c36a1ce9ea6c2451c92e0e79f65e5ab26c68 Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
* Updated the code to resize the text box on window resizeVenu2014-01-091-0/+1
| | | | | | | | | | | Without the QQuickView resizeMode set to QQuickView::SizeRootObjectToView the text box control appears in the middle and blocks the squircle effect. Task-number: QTBUG-35584 Change-Id: Ib8fc40f087a44d05062e900c33b9de5a620d1cc5 Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com> Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* Respect device pixel ratio in "OpenGL under QML" example.Gunnar Sletta2013-11-141-1/+4
| | | | | Change-Id: I1b67acfdcdb1fb47593a6acd62ffd6c3315b5503 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
* Doc: Fix broken linksSze Howe Koh2013-11-051-1/+1
| | | | | | Change-Id: Ie7408409ddbaa354370267f2dd74326ec56a4186 Reviewed-by: Jerome Pasion <jerome.pasion@digia.com> Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* Make example work on WindowsGunnar Sletta2013-10-222-23/+10
| | | | | Change-Id: I75a035939a390de8cdae03c11599efa0b7ed68df Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Convenience class for FBO rendering in Qt QuickGunnar Sletta2013-09-253-77/+19
| | | | | Change-Id: I5712bbfa0cde9f2fe5fddc35c4cc23597717065c Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Example for running animations on the render threadGunnar Sletta2013-07-018-0/+409
| | | | | Change-Id: I7a829f201c9d1514b2462e7f3bd11761d02cb66c Reviewed-by: Alan Alpert (Personal) <416365416c@gmail.com>
* Graph exampleGunnar Sletta2013-06-1418-0/+1201
| | | | | Change-Id: I4a7b52f6e14182aed31354dc3860ef187e1899a4 Reviewed-by: Alan Alpert <aalpert@blackberry.com>
* Disable textureinthread example when threaded gl is not available.Gunnar Sletta2013-05-224-3/+67
| | | | | | Task-number: QTBUG-30077 Change-Id: I8b6e4b8a33819fe84c843e85d863b582cfd69439 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Doc: Fix example path for Qt Quick scenegraph examplesTopi Reinio2013-04-292-2/+2
| | | | | | | | Base path (examples/quick) is now defined in qdocconf file, example docs need to adjust their paths for \example command. Change-Id: I18412c4adf73691903ee58c9a056b6a4998d4d6a Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
* Re-implemented itemChange must always call QQuickItem::itemChangeShawn Rutledge2013-04-263-14/+9
| | | | | | | | | | Documentation for that fact, and the windowChanged signal. Fix existing QQuickItem subclasses which didn't call QQuickItem::itemChange. Examples should rather connect to the windowChanged() signal. Change-Id: Ieddcdbe69f849ddb120b64be9c5e0a21393b0ed9 Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* Quote scenegraph example code from the right place.Gunnar Sletta2013-04-263-42/+42
| | | | | | Change-Id: I0eced5b0062aa36dc67b575615ed4c82d3ea6d3d Reviewed-by: Jerome Pasion <jerome.pasion@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* Create BG context and fake surface on GUI threadGunnar Sletta2013-04-233-22/+85
| | | | | | | | | | | This makes the example more messy and also makes it very hard to avoid the initial black frame, but it is not compliant with the limitations we experience on Windows. Task-number: QTBUG-30077 Change-Id: If5a6da16f8fc1269cd20d2aa1190588025203d4f Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
* Merge remote-tracking branch 'origin/release' into stableFrederik Gladhorn2013-04-033-3/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: examples/qml/xmlhttprequest/doc/src/xmlhttprequest.qdoc examples/quick/accessibility/doc/src/accessibility.qdoc examples/quick/animation/doc/src/animation.qdoc examples/quick/canvas/doc/src/canvas.qdoc examples/quick/draganddrop/doc/src/draganddrop.qdoc examples/quick/imageelements/doc/src/imageelements.qdoc examples/quick/keyinteraction/doc/src/keyinteraction.qdoc examples/quick/localstorage/doc/src/localstorage.qdoc examples/quick/mousearea/doc/src/mousearea.qdoc examples/quick/particles/affectors/doc/src/affectors.qdoc examples/quick/particles/customparticle/doc/src/customparticle.qdoc examples/quick/particles/emitters/doc/src/emitters.qdoc examples/quick/particles/imageparticle/doc/src/imageparticle.qdoc examples/quick/particles/system/doc/src/system.qdoc examples/quick/positioners/doc/src/positioners.qdoc examples/quick/righttoleft/doc/src/righttoleft.qdoc examples/quick/scenegraph/customgeometry/doc/src/customgeometry.qdoc examples/quick/scenegraph/openglunderqml/doc/src/openglunderqml.qdoc examples/quick/scenegraph/simplematerial/doc/src/simplematerial.qdoc examples/quick/threading/doc/src/threading.qdoc examples/quick/touchinteraction/doc/src/touchinteraction.qdoc examples/quick/views/doc/src/views.qdoc Change-Id: Idf7bb76c82acacf86b19a9f4633c3cbf4ae1a9a0
| * Fix duplicate examples for qml/quick modulesKai Koehne2013-03-213-3/+3
| | | | | | | | | | | | Task-number: QTBUG-30233 Change-Id: Ic0a6d9112dbf8903d68f571e0ac853d89ff31ebe Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
* | Doc: Fixed some uses of terminolgies in qdoc files.Jerome Pasion2013-03-261-3/+2
| | | | | | | | | | | | | | | | | | | | | | -"element" -> "type" or "object" (not in all cases where this change applies) -some instances of QtQuick. It should be "Qt Quick". -only in qdoc files. Examples and source code changes will be done later. Task-number: QTBUG-30180 Change-Id: Ie587461a138e97606f761ad1e90909c91b479303 Reviewed-by: Alan Alpert <aalpert@blackberry.com> Reviewed-by: Martin Smith <martin.smith@digia.com>
* | Fixed invalid GLSL in openglunderqml example.Samuel Rødal2013-03-181-1/+1
| | | | | | | | | | | | | | | | First argument to pow is not allowed to be negative. Task-number: QTBUG-30191 Change-Id: Iac6c25d84e26777564d6741690aab552a0bb513e Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* | Mark geometry dirty to signal scene graph that a repaint is needed.Gunnar Sletta2013-03-112-1/+3
| | | | | | | | | | | | Change-Id: Ic230ffe43b690e3f1e0e7290c4c9571f60bd34b7 Reviewed-by: Yoann Lopes <yoann.lopes@digia.com> Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
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