Function setFromCellLoops

src/dynamicMesh/meshCut/cellCuts/cellCuts.C:2119–2200

void Foam::cellCuts::setFromCellLoops()
{
    // 'Uncut' edges/vertices that are not used in loops.
    pointIsCut_ = false;

    edgeIsCut_ = false;

    faceSplitCut_.clear();

    forAll(cellLoops_, celli)
    {
        const labelList& loop = cellLoops_[celli];

        if (loop.size())
        {
            // Storage for cross-face cuts
            Map<edge> faceSplitCuts(loop.size());
            // Storage for points on one side of cell.
            labelList anchorPoints;

            if
            (
               !validLoop
                (
                    celli,
                    loop,
                    loopWeights(loop),
                    faceSplitCuts,
                    anchorPoints
                )
            )
            {
                //writeOBJ(".", celli, loopPoints(celli), anchorPoints);

                WarningInFunction
                    << "Illegal loop " << loop
                    << " when recreating cut-addressing"
                    << " from existing cellLoops for cell " << celli
                    << endl;

                cellLoops_[celli].setSize(0);
                cellAnchorPoints_[celli].setSize(0);
            }
            else
            {
                // Copy anchor points.
                cellAnchorPoints_[celli].transfer(anchorPoints);

                // Copy faceSplitCuts into overall faceSplit info.
                forAllConstIter(Map<edge>, faceSplitCuts, iter)
                {
                    faceSplitCut_.insert(iter.key(), iter());
                }

                // Update edgeIsCut, pointIsCut information
                forAll(loop, cutI)
                {
                    label cut = loop[cutI];