The original workaround was only supposed to apply to QList/
QVector of QVariantMaps. By replacing them all in sip we
break mapping of signals defined in c++ which are emitted
by Python code.
Fixes exceptions after running processing algorithms in Qt6
builds.
And make sipify handle this nicely. This means that all our non-flag
style enums correctly map across to IntFlag python enums on Qt 6,
fixing issues with negative enum values for these and providing
a better match for the original c++ enum.
Adds a new material choice for a physically based metal/roughness
material. Options are available for setting the material base color,
metalness and roughness.
Internally this uses a clone of Qt's QMetalRoughMaterial class. We
use a copy of the Qt class instead of relying on Qt's implementation
as longer-term improvements (such as data defined base color) will
require a re-implementation anyway. By using our own material we
will avoid having two different code paths for the data-defined/
non-data defined scenarios.
stored in a single place, and that we always use the default
value when its not overwise set
This has two benefits:
1. The user doesn't see confusing "0" values for radius/length etc,
which are silently treated as some other fixed value when rendering
2. The default values are correctly accounted for when calculating
the layer's AABB, otherwise we end up with a flat AABB by
default
