/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v2112                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      topoSetDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

newFromPatch
{
    type    faceSet;
    action  new;
    source  patchToFace;
    patch   outer;
}

subsetNormal
{
    type    faceSet;
    action  subset;
    source  normalToFace;
    cos     0.1;
}

actions
(
    // outerx
    {
        name  outerx;
        $newFromPatch
    }

    {
        name  outerx;
        $subsetNormal;
        normal (-1 0 0);
    }

    // outery
    {
        name  outery;
        $newFromPatch
    }

    {
        name  outery;
        $subsetNormal;
        normal (0 -1 0);
    }

    // outerz
    {
        name  outerz;
        $newFromPatch
    }

    {
        name  outerz;
        $subsetNormal;
        normal (0 0 -1);
    }

);


// ************************************************************************* //