Multiple Meshes for a single QQuickItem subclass?

It appears as though QQuickItem supports one instance of QSGGeometry. I'm interested in drawing more than one thing, and in different colors, in a single QQuickItem. Is this possible? This would require more than one instance of QSGGeometry for the meshes, or at least more than one material if they were different colors.

Yes, it is possible. You can set a top level QSGNode where you will attach more than one child node.

Ok, so the single QQuickItem returns from updatePaintNode a single node, but that node has multiple child nodes, is that what you mean?

Yes, that's exactly what I mean.