| Commit message (Collapse) | Author | Age | Files | Lines |
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Undo change to signature of textureProviderDestroyed, and
reinstate test for disconnected item having a window, and
instead ensure we are destroyed earlier while the item is
still valid.
Fixes: QTBUG-76055
Change-Id: I0c6c13cd44d3364984e0245b3b048f4aa183b43a
Reviewed-by: Daniel Smith <Daniel.Smith@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
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Fixes bad type-cast during destruction when objects no longer has the
full type they used to.
Detected by UBSAN.
Change-Id: I4867091901d70d5a882656834eb97a704def1751
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
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Change-Id: If9e28d143f8cba3df3c757476b4f2265e2eb8b2a
Reviewed-by: Johan Helsing <johan.helsing@qt.io>
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From now on we prefer nullptr instead of 0 to clarify cases where
we are assigning or testing a pointer rather than a numeric zero.
Also, replaced cases where 0 was passed as Qt::KeyboardModifiers
with Qt::NoModifier (clang-tidy replaced them with nullptr, which
waas wrong, so it was just as well to make the tests more readable
rather than to revert those lines).
Change-Id: I4735d35e4d9f42db5216862ce091429eadc6e65d
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
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Change-Id: I176f91a8c51e81a2df3fe91733118261491223ee
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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samplerExternalOES type defined in OES_EGL_image_external extension
is used on embedded platforms to achieve zero-copy of textures.
[ChangeLog][Qt Quick] Added support for samplerExternalOES sampler
type in ShaderEffect
Task-number: QTBUG-59462
Change-Id: Ib1e864f2e1321949b0a6539d37b92d2b62541ea8
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
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Change-Id: I4e7fd5e9781dec7ee6ed8807ca1a51c937f6f9f3
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
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- Don't use a signal mapper, but handle the mapping using a custom slot
object and a lambda to do the dispatching ourselves.
- Don't do meta-calls by property name, but by index.
- Cache the meta-object.
- Resolve the property indices by using the QML property cache.
For a shader with 6 property connections, the time spent goes from 320k
instructions to 80k instructions (valgrind on x86_64).
Task-number: QTBUG-53901
Change-Id: I2809198cf62f9716b3683798222203fc3e97fbb3
Reviewed-by: Robin Burchell <robin.burchell@viroteck.net>
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Conflicts:
src/quick/items/qquickopenglshadereffectnode.cpp
src/quick/items/qquickshadereffect.cpp
src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h
src/quick/scenegraph/qsgdefaultglyphnode_p.h
Change-Id: I3d6874b4e4231a89d2836c04fe8e7f2ef2d698c4
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Rename the C++ sources and classes. The QML type name remains the same.
No changes in functionality.
The shader effect, node, material (and uniform animator and particles and
bits and pieces here and there...) are highly interconnected and do not
follow the usual design practices for Quick and the scenegraph and the
adaptation layer. Therefore while we aim for keeping full compatibility
for GL apps, other backends will likely get a different ShaderEffect item
implementation.
The C++ class QQuickShaderEffect itself is currently a dummy with an
unchanged API. It is not in use for now but forms the basis for the
implementation for other backends. This will be covered in future commits.
Change-Id: Ia39ce4b303f8f33e2f241d11e35fa62423e43127
Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>
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