According to QUIP-18 [1], all test files should be
LicenseRef-Qt-Commercial OR GPL-3.0-only
[1]: https://contribute.qt-project.org/quips/18
Pick-to: 6.7
Task-number: QTBUG-121787
Change-Id: I966d4033a73aacabb39f582270f2f1c18e2bcecd
Reviewed-by: Kai Köhne <kai.koehne@qt.io>
CMakeLists.txt and .cmake files of significant size
(more than 2 lines according to our check in tst_license.pl)
now have the copyright and license header.
Existing copyright statements remain intact
Task-number: QTBUG-88621
Change-Id: I141f5077ae0c11e1058de64d573ca33e2a308ccd
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Replace the current license disclaimer in files by
a SPDX-License-Identifier.
License files are organized under LICENSES directory.
Pick-to: 6.4
Task-number: QTBUG-67283
Change-Id: I8105424281eed871037fa6c463871ca8829876b5
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
It is now testing with more than a single Framegraph branch which
should allow to check how well it scales horizontally, given
FG branch are processed in parallel.
Increasing the number of entities only allows to check how well it
scales vertically.
Change-Id: Ic039a0d198cb7ae9bbe7f2d24be833a04a60d74a
Reviewed-by: Mike Krus <mike.krus@kdab.com>
In Extras, make QTorusMesh and others a QGeometryView rather than
a QGeometryRenderer. Requires changes to scene graphs here and there
but going forward there simple shapes could be used as proxies for
picking or collision detection, etc.
Change-Id: Id488e064080dfd303e448aba11e6b242236b81d4
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
This only loads the shader source once instead of 1000 times. Reduces
the time to first frame by a further 30% by massively reducing the
work the main thread has to do at startup. The Qt3DExtras material
classes are convenient but lead to bad practices like this. We should
provide a way to allow them to share the effect easily but still use
the provided materials for their API. Perhaps a new ctor overload that
takes a QEffect pointer would work nicely.
Also fixed some float vs double vs int precision warnings as a drive
by.
Change-Id: I181de8d95841eb88c91c29ef6f45d215da079b98
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
No point loading the same data 1k times. Shaves 35% off the time from
application start to first frame being complete.
Change-Id: I8cd7c8a5aa377c0663c03e35d7a4c03f50b052f6
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
The backend doesn't need to know about the rotation angles used to
update the transform. Saves about 3% of time on the main thread
related to mallocing the property change notifications.
Change-Id: I784baf705cdd697ba860dc7a0c2e0e1c9ee467ec
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
For coherency with other function names. This kind of API change is allowed
since Qt3DWindow is in the Extras module which is still in tech preview for
5.7
Change-Id: Ic67f96cfb2dfcb3b2d724c97f2cf472bfaf40a07
Task-number: QTBUG-54841
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
Lucie Gérard
Mike Krus
Alexandru Croitor
Paul Lemire
Sean Harmer
Miikka Heikkinen
Robert Brock