Make it more consistent with other scenegraph examples, and make it
more compact, in particular when it comes to handling the QRhi
resources (smart pointers are quite useful in this case since they
help dropping a bunch of lines)
Expand the docs.
Pick-to: 6.6 6.6.0
Change-Id: I97bceca7759db9738d34f0fbf7eb29b0ae6e4c0f
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
Besides following the header naming changes, make the obvious API
changes that are based on data that is already there but was hidden
previously due to not wanting anything QRhi to shine through in the
public API.
This kind of hiding is no longer needed, even if qrhi.h and similar
still cannot be included from a public header. Forward declarations
are now perfectly fine however.
Task-number: QTBUG-113331
Change-Id: I9a114082cf9218edc487df50956f5793d6b8bdb4
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Add an example to demonstrate RHI rendering in the scenegraph with a
custom QSGRenderNode. Works for Vulkan/OpenGL/Metal/D3D rendering
directly, and into a layer.
Change-Id: I0333f63fd729312b71e51f5b6376e46f8afe1fe6
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Laszlo Agocs
Kai Köhne
Ben Fletcher