C++ (Cpp) pointField::resizeの例

コード例 #1

ファイル: surfaceOffsetLinearDistance.C プロジェクト: BarisCumhur/OpenFOAM-dev

bool surfaceOffsetLinearDistance::sizeLocations
(
    const pointIndexHit& hitPt,
    const vector& n,
    pointField& shapePts,
    scalarField& shapeSizes
) const
{
    const Foam::point& pt = hitPt.hitPoint();

    const scalar offsetCellSize =
        surfaceCellSizeFunction_().interpolate(pt, hitPt.index());

    if (sideMode_ == rmBothsides)
    {
        shapePts.resize(4);
        shapeSizes.resize(4);

        shapePts[0] = pt - n*surfaceOffset_;
        shapeSizes[0] = offsetCellSize;
        shapePts[1] = pt - n*totalDistance_;
        shapeSizes[1] = distanceCellSize_;

        shapePts[2] = pt + n*surfaceOffset_;
        shapeSizes[2] = offsetCellSize;
        shapePts[3] = pt + n*totalDistance_;
        shapeSizes[3] = distanceCellSize_;
    }
    else if (sideMode_ == smInside)
    {
        shapePts.resize(2);
        shapeSizes.resize(2);

        shapePts[0] = pt - n*surfaceOffset_;
        shapeSizes[0] = offsetCellSize;
        shapePts[1] = pt - n*totalDistance_;
        shapeSizes[1] = distanceCellSize_;
    }
    else if (sideMode_ == smOutside)
    {
        shapePts.resize(2);
        shapeSizes.resize(2);

        shapePts[0] = pt + n*surfaceOffset_;
        shapeSizes[0] = offsetCellSize;
        shapePts[1] = pt + n*totalDistance_;
        shapeSizes[1] = distanceCellSize_;
    }

    return true;
}

コード例 #2

ファイル: uniformDistance.C プロジェクト: BarisCumhur/OpenFOAM-dev

bool uniformDistance::sizeLocations
(
    const pointIndexHit& hitPt,
    const vector& n,
    pointField& shapePts,
    scalarField& shapeSizes
) const
{
    const Foam::point& pt = hitPt.hitPoint();

    const scalar distanceCellSize =
        surfaceCellSizeFunction_().interpolate(pt, hitPt.index());

    if (sideMode_ == rmBothsides)
    {
        shapePts.resize(2);
        shapeSizes.resize(2);

        shapePts[0] = pt - n*distance_;
        shapeSizes[0] = distanceCellSize;

        shapePts[1] = pt + n*distance_;
        shapeSizes[1] = distanceCellSize;
    }
    else if (sideMode_ == smInside)
    {
        shapePts.resize(1);
        shapeSizes.resize(1);

        shapePts[0] = pt - n*distance_;
        shapeSizes[0] = distanceCellSize;
    }
    else if (sideMode_ == smOutside)
    {
        shapePts.resize(1);
        shapeSizes.resize(1);

        shapePts[0] = pt - n*distance_;
        shapeSizes[0] = distanceCellSize;
    }

    return false;
}

コード例 #3

ファイル: linearDistance.C プロジェクト: Rojj/OpenFOAM-3.0.x

bool linearDistance::sizeLocations
(
    const pointIndexHit& hitPt,
    const vector& n,
    pointField& shapePts,
    scalarField& shapeSizes
) const
{
    const Foam::point& pt = hitPt.hitPoint();

    if (sideMode_ == rmBothsides)
    {
        shapePts.resize(2);
        shapeSizes.resize(2);

        shapePts[0] = pt - n*distance_;
        shapeSizes[0] = distanceCellSize_;

        shapePts[1] = pt + n*distance_;
        shapeSizes[1] = distanceCellSize_;
    }
    else if (sideMode_ == smInside)
    {
        shapePts.resize(1);
        shapeSizes.resize(1);

        shapePts[0] = pt - n*distance_;
        shapeSizes[0] = distanceCellSize_;
    }
    else if (sideMode_ == smOutside)
    {
        shapePts.resize(1);
        shapeSizes.resize(1);

        shapePts[0] = pt + n*distance_;
        shapeSizes[0] = distanceCellSize_;
    }

    return false;
}