Dear all. I recently started programming in Qt and QML and I'm having "simple" a problem I'm struggling with for weeks now.
I've got my Qt c++ application that aims to visualize a surface with some points highlighted on it. I want to visualize a matrix of numbers with a Surface3D QML object. Such Surface3D has got its item parent, axis, camera, input handler, Surface3DSeries and ItemModelSurfaceDataProxy. I did it and the surface is well drawn. Then I want to overlap a scatterplot on it, highlight some points on such surface. I need to draw a Scatter3D of few points in the same axis of the Surface and display them on the same time. In short, I want the QML equivalent of the MatLab's "hold on". There are several examples on the net, but all of them display more than one Surface3DSeries in a Surface3D or more that one Scatter3DSeries in a Scatter3D. I could not find anything with a surface and a scatter. Is it possible to do that? The next step will be to put labels on such points too. Thank you in advance, Davide
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