Also make use of the newly documented pattern in the manual test.
Pick-to: 5.15
Change-Id: Idefe271eea345848af3817e08ac5b45946843dad
Reviewed-by: Paul Lemire <paul.lemire@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>