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* Doc: Fix documentation warnings for Qt GUITopi Reinio2020-08-281-0/+4
| | | | | | | | | | | | * Drop deprecation warnings for now-dropped items * Use the 'qt6' define and a new \nothing doc macro to conditionally document items on Qt 6 * Add a custom module header for docs that pulls in also Vulkan headers * Add \internal command for internal classes/functions * Move QtGUI-related code snippets from widgets to gui docs Change-Id: Ieb386b96631a49568d09059906d307c45c01d93a Reviewed-by: Paul Wicking <paul.wicking@qt.io>
* Another round of using noexcept instead of pre-C++11 definesAllan Sandfeld Jensen2020-08-131-6/+6
| | | | | | | A few new files were added with old-school defines. Change-Id: Ieb2c71e094e55102f3f39fb9551823f36863f5f4 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* Remove old CBOR-based format from QShaderLaszlo Agocs2020-08-111-3/+2
| | | | | | | | | We only support version 4 and 5 in Qt 6.0. 1 and 2 are already gone (due to being based on binary JSON), now we remove 3 as well. Task-number: QTBUG-81346 Change-Id: I3627dcc0587f1e36f11e93edf7172889e911d64e Reviewed-by: Andy Nichols <andy.nichols@qt.io>
* Remove deprecated binary json featureEdward Welbourne2020-07-311-10/+1
| | | | | | | | | Deprecated in 5.15 in favor of CBOR. Fixes: QTBUG-81239 Change-Id: I711d4bd7dd1247f58e77ac9fa53304cbe5028918 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Use QList instead of QVector in gui implementationJarek Kobus2020-07-071-1/+1
| | | | | | | Task-number: QTBUG-84469 Change-Id: I366e845249203d80d640355a7780ac2f91a762f1 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Rhi: improve qHash implementationsGiuseppe D'Angelo2020-05-121-5/+21
| | | | | | | | Use the combiners and an algorithm. Change-Id: I577950bbd2e8b0556f28e2a8381e432c22bb0dc9 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* Hotfix for int->qsizetype fallout in QShaderLaszlo Agocs2020-05-051-3/+3
| | | | | | | | The proper solution is to use qint32 everywhere, but that is left as a separate exercise. Change-Id: Id0c06b102b56a1b3b48dd67c6c29c28da7d1f22d Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Fix a few size_t / int conversion warningsFriedemann Kleint2020-04-101-1/+1
| | | | | | | | Change the hash function of QTypeRevision and QtFontFallbacksCacheKey to use size_t and add a few casts. Change-Id: I89a8fc617abbe8b0c67529ec41795691c99b0574 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Change qHash() to work with size_t instead of uintLars Knoll2020-04-091-2/+2
| | | | | | | | | | | This is required, so that QHash and QSet can hold more than 2^32 items on 64 bit platforms. The actual hashing functions for strings are still 32bit, this will be changed in a follow-up commit. Change-Id: I4372125252486075ff3a0b45ecfa818359fe103b Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* rhi: Use versioning in QShaderDescription serialization as wellLaszlo Agocs2020-03-031-1/+2
| | | | | | | | | | This is the first time that we add something to QShaderDescription after migrating to the non-JSON based serialization system. This now involves checking the "qsb version" when deserializing. Task-number: QTBUG-82624 Change-Id: I2bd875ef21e461559b878dccc5537cdfa43feaa2 Reviewed-by: Christian Strømme <christian.stromme@qt.io>
* Move away from CBOR in QShaderDescription serializationLaszlo Agocs2020-01-131-4/+9
| | | | | | | | | | | | | | | | | | ...but keep support for deserializing for all older versions in order to play nice with existing .qsb files. The usage of binary JSON and then CBOR is a historical artifact: relying on the QJsonDocument (which we generate for purposes unrelated to binary serialization) was a convenient shortcut. However, writing to and reading from a QDataStream instead (which QShader already does) is trivial. In order not to be limited by potential CBOR requirements in the future, take it all into our own hands. Extend the qshader autotest accordingly. Task-number: QTBUG-81298 Change-Id: If0047b659bd6601ca47b5bbbce1b719630cde01e Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Remove QShaderDescription::toBinaryJson(), deprecated fromBinaryJson()Ulf Hermann2020-01-101-2/+11
| | | | | | | | | | Binary Json is deprecated and we should not use it. We can already serialize shaders to CBOR. Push the deprecation warning mechanism to the only user of fromBinaryJson(). Change-Id: I1d56157ab92f74eaab49400be647317e7833e35e Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io> Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* rhi: metal: Skip inactive resourcesLaszlo Agocs2019-12-121-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | The Quick3D-on-RHI PoC demonstrates a case which the Metal backend fails to handle correctly: have an object with a lighting-enabled material, but remove all lights from the scene. Under the hood this means having a uniform block in the shader, but without referencing it in any way in the actual shader code. This leads to the resource being present (as far as shader reflection is concerned), but with no native binding point available, meaning the attempt to retrieve the Metal binding point for it returns -1, and that is what the QShader carries in the nativeResourceBindingMap. The backend should be prepared to silently skip the resource, whereas currently we end up in an assertion due to attempting to batch the (native) binding "-1", which is invalid. Correct this. Change-Id: I85ee58145f589aca45d46c23e0cdce837d598850 Fixes: QTBUG-80668 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Merge remote-tracking branch 'origin/5.14' into 5.15Qt Forward Merge Bot2019-11-151-3/+3
|\ | | | | | | | | | | | | | | Conflicts: src/gui/rhi/qshader.cpp tests/auto/corelib/time/qtimezone/tst_qtimezone.cpp Change-Id: I1c4ae718eb3592a0a0a90af9d11553f3ab68cad5
| * Be explicit about QDataStream serialization: explicit casts to intThiago Macieira2019-11-141-3/+3
| | | | | | | | | | | | | | The reader uses int variables, so use the same in the writer. Change-Id: I1496b069cc534f1a838dfffd15c94c7cacd3dd93 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* | rhi: Move to CBOR in QShader and expand the autotestLaszlo Agocs2019-10-291-10/+13
|/ | | | | | | | | | | | | | | | | | Binary JSON is said to become deprecated. Therefore, add support for CBOR. Binary JSON is still supported for deserialization, so all existing .qsb files will continue to work, as long as the binaryjson feature is enabled in the Qt build. Also makes QShaderDescription comparable. This is important for tests in particular. A nice side effect of using CBOR is that .qsb files become smaller. For a typical Qt Quick material shader this can mean a reduction of 300 bytes or more. Task-number: QTBUG-79576 Change-Id: I5547c0266e3e8128c9653e954e47487352267f71 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Store a native resource binding map in QShaderLaszlo Agocs2019-10-241-17/+127
| | | | | | | | | The deserializer remains compatible with .qsb files without this additional section. Task-number: QTBUG-79368 Change-Id: I03e2a634febbd88da7f6a4369f104855ea31e3af Reviewed-by: Christian Strømme <christian.stromme@qt.io>
* Fix some qdoc warnings in 5.14Friedemann Kleint2019-09-031-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mark QCalendarBackend as internal since it is in a private header and fix some issues in the QCalendar related classes. src/corelib/time/qcalendar.cpp:201: (qdoc) warning: clang found diagnostics parsing \fn int QCalendarBackend::daysInMonth(int month, int year) const error: incomplete type 'QCalendarBackend' named in nested name specifier (repeats) src/corelib/time/qdatetime.cpp:1426: (qdoc) warning: Unknown command '\override' (repeats) src/corelib/time/qcalendar.cpp:642: (qdoc) warning: Undocumented enum item 'Last' in QCalendar::System src/corelib/time/qcalendar.cpp:642: (qdoc) warning: Undocumented enum item 'User' in QCalendar::System src/corelib/time/qcalendar.cpp:744: (qdoc) warning: Undocumented parameter 'year' in QCalendar::isLeapYear() src/corelib/time/qcalendar.cpp:923: (qdoc) warning: Can't link to 'dateTimeString()' (repeats) src/corelib/time/qcalendar.cpp:893: (qdoc) warning: No such parameter 'year' in QCalendar::partsFromDate() src/corelib/time/qcalendar.cpp:893: (qdoc) warning: No such parameter 'month' in QCalendar::partsFromDate() src/corelib/time/qcalendar.cpp:893: (qdoc) warning: No such parameter 'day' in QCalendar::partsFromDate() src/corelib/time/qdatetime.cpp:1425: (qdoc) warning: Undocumented parameter 'nmonths' in QDate::addMonths() src/corelib/time/qdatetime.cpp:1467: (qdoc) warning: Undocumented parameter 'nyears' in QDate::addYears() src/corelib/statemachine/qstatemachine.cpp:2522: (qdoc) warning: Undocumented enum item 'StateMachineChildModeSetToParallelError' in QStateMachine::Error src/corelib/kernel/qtimer.cpp:602: (qdoc) warning: Undocumented parameter 'connectionType' in QTimer::callOnTimeout() src/corelib/time/qcalendar.cpp:159: (qdoc) warning: Undocumented parameter 'name' in QCalendarBackend::QCalendarBackend() src/corelib/time/qcalendar.cpp:159: (qdoc) warning: Undocumented parameter 'id' in QCalendarBackend::QCalendarBackend() src/corelib/time/qcalendar.cpp:529: (qdoc) warning: Can't link to 'registerCalendar()' src/corelib/time/qcalendar.cpp:529: (qdoc) warning: Can't link to 'fromName()' src/corelib/time/qcalendar.cpp:178: (qdoc) warning: Can't link to 'QCalendar::fromEnum()' src/corelib/time/qcalendar.cpp:405: (qdoc) warning: Undocumented parameter 'jd' in QCalendarBackend::dayOfWeek() src/corelib/time/qcalendar.cpp:405: (qdoc) warning: Can't link to 'weekDayName()' src/corelib/time/qcalendar.cpp:405: (qdoc) warning: Can't link to 'standaloneWeekDayName()' src/corelib/time/qcalendar.cpp:268: (qdoc) warning: Can't link to 'daysInMonth()' src/corelib/time/qcalendar.cpp:268: (qdoc) warning: Can't link to 'isLeapYear()' src/corelib/time/qcalendar.cpp:295: (qdoc) warning: Can't link to 'daysInMonth()' src/corelib/time/qcalendar.cpp:313: (qdoc) warning: Can't link to 'isLuniSolar()' src/corelib/time/qcalendar.cpp:313: (qdoc) warning: Can't link to 'isSolar()' src/corelib/time/qcalendar.cpp:313: (qdoc) warning: Can't link to 'isLunar()' src/corelib/time/qcalendar.cpp:340: (qdoc) warning: Can't link to 'daysInMonth()' src/corelib/time/qcalendar.cpp:357: (qdoc) warning: Can't link to 'daysInMonth()' src/corelib/time/qcalendar.cpp:544: (qdoc) warning: Can't link to 'fromName()' Change-Id: Ia2fabefb917f8e4cfa361044d9b754717276f4aa Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Paul Wicking <paul.wicking@qt.io>
* Mark all rhi docs as internalLaszlo Agocs2019-08-271-4/+8
| | | | | | | | This is private API for the time being. Without this the QRhi* classes show up in the class list in the docs. Change-Id: I662abb9cc8eaae13ffe9266bd6313faa8e138353 Reviewed-by: Christian Strømme <christian.stromme@qt.io>
* RHI: Fix deprecation warnings about QAtomicInteger::load()Friedemann Kleint2019-06-281-1/+1
| | | | | | | | | | | | | | | | | | Replace by loadRelaxed(), fixing: rhi\qrhi.cpp: In static member function 'static QRhiShaderResourceBinding QRhiShaderResourceBinding::uniformBuffer(int, QRhiShaderResourceBinding::StageFlags, QRhiBuffer*)': rhi\qrhi.cpp:2578:26: warning: 'T QBasicAtomicInteger<T>::load() const [with T = int]' is deprecated: Use loadRelaxed [-Wdeprecated-declarations] Q_ASSERT(d->ref.load() == 1); Change-Id: Iebe9a62d20498e67bde34b2f0cab8cc38682154f Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io> Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
* rhi: Remove reserved and since from the shader classesLaszlo Agocs2019-06-171-1/+0
| | | | | | | | | | | | Private API, do not bother with these yet. Change-Id: I77fb8fadee427425759ed42234944b30155db0f5 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Introduce the Qt graphics abstraction as private QtGui helpersLaszlo Agocs2019-06-131-0/+586
Comes with backends for Vulkan, Metal, Direct3D 11.1, and OpenGL (ES). All APIs are private for now. Shader conditioning (i.e. generating a QRhiShader in memory or on disk from some shader source code) is done via the tools and APIs provided by qt-labs/qtshadertools. The OpenGL support follows the cross-platform tradition of requiring ES 2.0 only, while optionally using some (ES) 3.x features. It can operate in core profile contexts as well. Task-number: QTBUG-70287 Change-Id: I246f2e36d562e404012c05db2aa72487108aa7cc Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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