Function setFromCellCutter

src/dynamicMesh/meshCut/cellCuts/cellCuts.C:2338–2461

void Foam::cellCuts::setFromCellCutter
(
    const cellLooper& cellCutter,
    const List<refineCell>& refCells
)
{
    // 'Uncut' edges/vertices that are not used in loops.
    pointIsCut_ = false;

    edgeIsCut_ = false;

    // storage for loop of cuts (cut vertices and/or cut edges)
    labelList cellLoop;
    scalarField cellLoopWeights;

    // For debugging purposes
    DynamicList<label> invalidCutCells(2);
    DynamicList<labelList> invalidCutLoops(2);
    DynamicList<scalarField> invalidCutLoopWeights(2);


    forAll(refCells, refCelli)
    {
        const refineCell& refCell = refCells[refCelli];

        label celli = refCell.cellNo();

        const vector& refDir = refCell.direction();


        // Cut cell. Determines cellLoop and cellLoopWeights
        bool goodCut =
            cellCutter.cut
            (
                refDir,
                celli,

                pointIsCut_,
                edgeIsCut_,
                edgeWeight_,

                cellLoop,
                cellLoopWeights
            );

        // Check whether edge refinement is on a per face basis compatible with
        // current pattern.
        if (goodCut)
        {
            if (setFromCellLoop(celli, cellLoop, cellLoopWeights))
            {
                // Valid loop. Will have updated all info already.
            }
            else
            {
                cellLoops_[celli].setSize(0);

                WarningInFunction