Pick-to: 5.15
Change-Id: I94a4511d8eb7f54bdab26de5ae3b0be88b82538a
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

Change-Id: I0f0925ef1c20694633879d475b880c738bacb622
Reviewed-by: Liang Qi <liang.qi@qt.io>

Change-Id: Ief703dfe5b3645def0c9059364407c7ecb86c35f
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>

Change-Id: Idedba9e14ceb5ef33b2dd0e53451d130241f0d0d
Reviewed-by: Liang Qi <liang.qi@qt.io>

Instead of hashing the uniform name every call the index of the uniform
is returned and stored for faster lookup.

The change also adds a hashmap for storing the image variable names so
they are only created once per index and are then reused.

Task-number: QTBUG-83706
Change-Id: Ica74860a752dcea5b51069dde67848ef165a4e2e
Reviewed-by: Christian Strømme <christian.stromme@qt.io>

Added item library items for effects and enable the effects and light
probe properties of SceneEnvironment to be edited.

Pick-to: 5.15
Change-Id: Iba83a23fda36075c30d2472368634aa749aed92e
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

... QSSGDefaultMaterialShaderGeneratorInterface is a pointless
abstraction at this point. Also, properly expose the two main
generators with identifiable names.

Change-Id: Ibf3983195f830e65f929d6e5bc6868934ecb641a
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Change-Id: Ie7cdf330b9018cb44b1e6ac7398f763dd50a010b
Reviewed-by: Liang Qi <liang.qi@qt.io>

Change-Id: I93acea34b132952e01c3b9d8fb2ffa41b9a5fc07
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

This just a drop in the ocean, but there will be more.

Change-Id: I9e858efa23b3dabf9b69e59b591c82d5323a25be
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Change-Id: Ia0099e64e5cebdc1a200dba990e9832782164a09
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Mark functions that are unlikely to be re-implemented as final and
make functions that don't need to be re-implemented as non-virtual.

Change-Id: I8ed067514fe71524db7857d7888000e9e7c2e5d1
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

The vertex pipeline was inheriting from the generator base class to
make sure there was a consistent API. While the idea is ok, it's
completely unnecessary and leads to unclear APIis, as already shown in
the code, e.g., APIs taking an abstract class that can be several
sub-types, while in practice, there's only one or two concrete classes
it can be.

Change-Id: I2f369167030b11cb0a2eef50bf91daceaa52eec0
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Non-rhi code is not a thing anymore.

Change-Id: I8656f74da4a7d21bde4ecaf71e463e0260bbb5b2
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

Change-Id: If1c1b41a572299e08f5e4364f23d5214851d117a
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Change-Id: I69fa54079f44640fcecb2aa6a715d15a86057fbd
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Change-Id: I2bc3fcecb1337a3ad5c66fa370423a76de07723e
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Not used and superseded by qssgrenderdefaultmaterialshadergeneratorv2

Change-Id: Ia8f50deca3929c22572fd677ed7fd4a0321f721c
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Not supported by QtRhi and will not be supported in the foreseeable
future. Removing tesselation support also means displacement support
is removed.

Fixes: QTBUG-82590
Change-Id: I9661a024934fc1c19300e2046232a24f300980c9
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

This is in line with what we do for meshes already.

Change-Id: I4cebc20ab5889818b2e43503273caa5ae488cd55
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

... and move it qssgrendererutil_p.h as we'll extend the usage of this
class in a follow-up path.

Change-Id: Ic6adcd2ac4a875f8fa9c00c0daac08ad6e24a79b
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

The QSSGRenderMesh path is there specifically to avoid this...

Change-Id: Ibb82e3d91e0ba476d66d0c0b61ce472dac2d393c
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Remove empty source file, there's only a single inline function in this
header.

Change-Id: I0912e02f163605ebda7580e8956081013e291ca2
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Change-Id: Id37aee0172a24d4e9513ccbd13e3efb13b240c32
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Remove unused code. Some of this code, while not used, still imposed
overhead to the code we do use.

Change-Id: I02c26391099d573d223343a10b5d88d1a33b7dd9
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Christian Strømme <christian.stromme@qt.io>

Change-Id: I82a475386a0a9c2ce3da5166c9926db0115a6096
Reviewed-by: Liang Qi <liang.qi@qt.io>

Getting the handle to the backend node is an established pattern
throwing a wrapper around the function is obfuscating and pointless.

Change-Id: I1f515cc7db03c055de639f27382c18215f78cb53
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Implicit conversion to QChar from char is deprecated, so use
QChar::fromLatin1().

Change-Id: I26a9e572ea1ee288a4932bd1c487d78f78d3de98
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Change-Id: Ica9bdf1adcde38c27a39a69cde6f77c0d47d3e4f
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Change-Id: Iae4047bbe6d5634cd9123e7cd6e1fa928dfdee53
Reviewed-by: Liang Qi <liang.qi@qt.io>

There could be multilayered inheritance structure on top of
QQuick3DEffect, so account for that when determining which properties
need to be added as uniforms.

Pick-to: 5.15
Task-number: QDS-2114
Change-Id: I3f89bc1ff6070890829575d66c127d269de7edab
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Antti Määttä <antti.maatta@qt.io>
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>

Change-Id: I37cbb92183fb59bfbd37b781048815524d64d627
Reviewed-by: Liang Qi <liang.qi@qt.io>

Change-Id: Ic45ed278b9ed0303dcfc2dfbfe09020e84d7c536
Reviewed-by: Liang Qi <liang.qi@qt.io>

qFuzzyCompare was used originally but got removed in 951e81a7
when switching over to use quaternions.

Change-Id: Ib16c1b3e04663a0a53f0ffdf2b1f4ea75236d211
Reviewed-by: Christian Strømme <christian.stromme@qt.io>

This reverts commit 5fb6d594.

Reason for revert: Breaks orthographic camera usage, e.g, shadows.

Change-Id: I36c20ef1324460d04d785917e648b54fec3f45a5
Reviewed-by: Inho Lee <inho.lee@qt.io>
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Change-Id: I1ab07f7e33f218d113db631f718ba8cc5a1d9363
Reviewed-by: Liang Qi <liang.qi@qt.io>

Fix QString format

Change-Id: I37c06d0958ccd0eb78b3745ea937da2094351989
Reviewed-by: Antti Määttä <antti.maatta@qt.io>
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>

Task-number: QTBUG-84054
Change-Id: I9a81a2621d695e17ee1b46c4a1180bd55f995874
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Change-Id: Ic37048ac4d6d59537708e3747128f595118e34d8
Pick-to: 5.15
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
Reviewed-by: Andy Nichols <andy.nichols@qt.io>

Change-Id: I0d665bfdffd563d04addc4ea21651c4a3a5ef15d
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
Reviewed-by: Andy Nichols <andy.nichols@qt.io>