[hxaxtma]

Hi guys,
just a general question. Is there a way to postProcess integral results on sampled surfaces during runtime?
At the moment I am doing this by postProcessing in Paraview and Python, my goal is to get those results during runtime.

The libfunctionObject in OF v1812 provides already mostly the function I need, just the separation into liquid and air phase is missing but it says that weightedAreaIntegrated is not possible on a surface.

    m_in
    {
        type            surfaceFieldValue;
        functionObjectLibs ("libfieldFunctionObjects.so");
        enabled         true;
        writeControl    timeStep;
	writeInterval	1;
        log             true;
        valueOutput     true;
        writeFields     false;
        surfaceFormat   vtk;
        writeArea       true;
	regionType      sampledSurface;
	name 		mischk_in;

        sampledSurfaceDict
        {
           // Sampling on triSurface
           type        sampledTriSurfaceMesh;
           surface     mischk_in.stl;
           source      cells;  // sample cells or boundaryFaces
           interpolate true;
        }
        operation       weightedAreaIntegrate;
        weightField    alpha.water;

        fields
        (
            p_rghMean
            UMean
        );
    }