Revert "COMP: cvMesh and cv2DMesh removed"

This reverts commit e4c1409679.

tutorials/mesh/cv2DMesh/square/system/controlDict

@@ -0,0 +1,52 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      controlDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+startFrom       startTime;
+
+startTime       0;
+
+stopAt          endTime;
+
+endTime         100;
+
+deltaT          1;
+
+writeControl    timeStep;
+
+writeInterval   1;
+
+purgeWrite      0;
+
+writeFormat     ascii;
+
+writePrecision  12;
+
+writeCompression off;
+
+timeFormat      general;
+
+timePrecision   6;
+
+runTimeModifiable true;
+
+DebugSwitches
+{
+    shortEdgeFilter2D    0;
+}
+
+
+// ************************************************************************* //

tutorials/mesh/cv2DMesh/square/system/cv2DMeshDict

@@ -0,0 +1,165 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      DMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+geometry
+{
+    unit_cube.stl
+    {
+        name cube;
+        type triSurfaceMesh;
+    }
+
+    refinementBox
+    {
+        type searchableBox;
+        min (0.25 0.25 -1000);
+        max (0.75 0.75 1000);
+    }
+}
+
+
+surfaceConformation
+{
+    // The z-coordinate of the plane is taken from here.
+    locationInMesh                  (0 0 0);
+
+    pointPairDistanceCoeff          0.005;
+
+    minEdgeLenCoeff                 0.005;
+
+    maxNotchLenCoeff                0.003;
+
+    minNearPointDistCoeff           0.0025;
+
+    maxQuadAngle                    125;
+
+    // Insert near-boundary point mirror or point-pairs
+    insertSurfaceNearestPointPairs  yes;
+
+    // Mirror near-boundary points rather than insert point-pairs
+    mirrorPoints                    no;
+
+    // Insert point-pairs vor dual-cell vertices very near the surface
+    insertSurfaceNearPointPairs     yes;
+
+    // Maximum number of iterations used in boundaryConform.
+    maxBoundaryConformingIter       5;
+
+    geometryToConformTo
+    {
+        cube
+        {
+            featureMethod           extendedFeatureEdgeMesh;
+            extendedFeatureEdgeMesh "unit_cube.extendedFeatureEdgeMesh";
+        }
+    }
+
+    additionalFeatures
+    {}
+
+    // Choose if to randomise the initial grid created by insertGrid.
+    randomiseInitialGrid yes;
+
+    // Perturbation fraction, 1 = cell-size.
+    randomPerturbation   0.1;
+}
+
+
+motionControl
+{
+    minCellSize         0.04;
+
+    // Assign a priority to all requests for cell sizes, the highest overrules.
+    defaultPriority     0;
+
+    shapeControlFunctions
+    {
+        cube
+        {
+            type                    searchableSurfaceControl;
+            priority                1;
+            mode                    bothSides;
+            cellSizeFunction        linearDistance;
+            linearDistanceCoeffs
+            {
+                distanceCellSize    $minCellSize;
+                distance            #calc"5*$minCellSize";
+            }
+            surfaceCellSizeFunction uniformValue;
+            uniformValueCoeffs
+            {
+                surfaceCellSize     #calc"0.05*$minCellSize";
+            }
+        }
+
+        refinementBox
+        {
+            type                    searchableSurfaceControl;
+            priority                1;
+            mode                    bothSides;
+            cellSizeFunction        linearDistance;
+            linearDistanceCoeffs
+            {
+                distanceCellSize    $minCellSize;
+                distance            #calc"5*$minCellSize";
+            }
+            surfaceCellSizeFunction uniformValue;
+            uniformValueCoeffs
+            {
+                surfaceCellSize     #calc"0.05*$minCellSize";
+            }
+        }
+    }
+
+    relaxationModel             adaptiveLinear;
+
+    adaptiveLinearCoeffs
+    {
+        relaxationStart         0.5;
+        relaxationEnd           0.0;
+    }
+
+    objOutput                   no;
+
+    meshedSurfaceOutput         yes;
+
+    // Near-wall region where cells are aligned with the wall specified as a
+    // number of cell layers
+    nearWallAlignedDist         3;
+}
+
+
+shortEdgeFilter
+{
+    // Factor to multiply the average of a face's edge lengths by.
+    // If an edge of that face is smaller than that value then delete it.
+    shortEdgeFilterFactor           0.25;
+
+    // Weighting for the lengths of edges that are attached to the boundaries.
+    // Used when calculating the length of an edge. Default 2.0.
+    edgeAttachedToBoundaryFactor    2.0;
+}
+
+
+extrusion
+{
+    extrude     off;
+
+    #include    "extrude2DMeshDict";
+}
+
+
+// ************************************************************************* //

tutorials/mesh/cv2DMesh/square/system/extrude2DMeshDict

@@ -0,0 +1,42 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      extrude2DMeshDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+extrudeModel        wedge;
+
+patchInfo
+{}
+
+patchType           wedge;
+
+nLayers             1;
+
+expansionRatio      1.0;
+
+linearDirectionCoeffs
+{
+    direction       (0 0 1);
+    thickness       0.1;
+}
+
+wedgeCoeffs
+{
+    axisPt          (0 0 0);
+    axis            (1 0 0);
+    angle           10;
+}
+
+
+// ************************************************************************* //

tutorials/mesh/cv2DMesh/square/system/fvSchemes

@@ -0,0 +1,54 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSchemes;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+ddtSchemes
+{
+    default         none;
+}
+
+gradSchemes
+{
+    default         none;
+}
+
+divSchemes
+{
+    default         none;
+}
+
+laplacianSchemes
+{
+    default         none;
+}
+
+interpolationSchemes
+{
+    default         none;
+}
+
+snGradSchemes
+{
+    default         none;
+}
+
+fluxRequired
+{
+    default         no;
+}
+
+
+// ************************************************************************* //

tutorials/mesh/cv2DMesh/square/system/fvSolution

@@ -0,0 +1,22 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "system";
+    object      fvSolution;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+solvers
+{}
+
+
+// ************************************************************************* //

tutorials/mesh/cv2DMesh/square/system/surfaceFeatureExtractDict

@@ -0,0 +1,52 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      surfaceFeatureExtractDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+unit_cube.stl
+{
+    extractionMethod    extractFromSurface;
+
+    extractFromSurfaceCoeffs
+    {
+        // Mark edges whose adjacent surface normals are at an angle less
+        // than includedAngle as features
+        // - 0  : selects no edges
+        // - 180: selects all edges
+        includedAngle   175;
+    }
+
+    subsetFeatures
+    {
+        // Use a plane to select feature edges
+        // (normal)(basePoint)
+        // Keep only edges that intersect the plane will be included
+        plane               (0 0 1)(0 0 0);
+
+        // Keep nonManifold edges (edges with >2 connected faces where
+        // the faces form more than two different normal planes)
+        nonManifoldEdges    no;
+
+        // Keep open edges (edges with 1 connected face)
+        openEdges           yes;
+    }
+
+    // Write options
+
+        // Write features to obj format for postprocessing
+        writeObj                yes;
+}
+
+
+// ************************************************************************* //