%{%(MeshUtility%)
%:snappyHexMesh
%[_header%]
FoamFile
{
    version     4.0;
    format      ascii;
    class       dictionary;
    location    "system";
    object      blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

xMin    %(SnappySettings/BlockMesh/xMin%);
xMax    %(SnappySettings/BlockMesh/xMax%);
yMin    %(SnappySettings/BlockMesh/yMin%);
yMax    %(SnappySettings/BlockMesh/yMax%);
zMin    %(SnappySettings/BlockMesh/zMin%);
zMax    %(SnappySettings/BlockMesh/zMax%);
cellsX  %(SnappySettings/BlockMesh/cellsX%);
cellsY  %(SnappySettings/BlockMesh/cellsY%);
cellsZ  %(SnappySettings/BlockMesh/cellsZ%);

vertices
(
    ( $xMin  $yMin  $zMin )
    ( $xMax  $yMin  $zMin )
    ( $xMax  $yMax  $zMin )
    ( $xMin  $yMax  $zMin )
    ( $xMin  $yMin  $zMax )
    ( $xMax  $yMin  $zMax )
    ( $xMax  $yMax  $zMax )
    ( $xMin  $yMax  $zMax )
);

blocks
(
    hex (0 1 2 3 4 5 6 7) ($cellsX $cellsY $cellsZ) simpleGrading (1 1 1)
);

edges
(
);

boundary
(
    xMin
    {
        type patch;
        faces
        (
            (0 4 7 3)
        );
    }
    xMax
    {
        type patch;
        faces
        (
            (1 5 6 2)
        );
    }
    yMin
    {
        type patch;
        faces
        (
            (0 1 2 3)
        );
    }
    yMax
    {
        type patch;
        faces
        (
            (4 5 6 7)
        );
    }
    zMin
    {
        type patch;
        faces
        (
            (1 0 4 5)
        );
    }
    zMax
    {
        type patch;
        faces
        (
            (3 7 6 2)
        );
    }
);

// ************************************************************************* //
%}