[vtkusers] opening blockMeshDict File

[Altamash Abbasi]

/*--------------------------------*- C++
-*----------------------------------*\
| =========                 |
  |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
  |
|  \\    /   O peration     | Version:  2.1.x
  |
|   \\  /    A nd           | Web:      www.OpenFOAM.org
   |
|    \\/     M anipulation  |
  |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* //

convertToMeters 0.1;

vertices
(
    (0 0 0)
    (1 0 0)
    (1 1 0)
    (0 1 0)
    (0 0 0.1)
    (1 0 0.1)
    (1 1 0.1)
    (0 1 0.1)
);

blocks
(
    hex (0 1 2 3 4 5 6 7) (20 20 1) simpleGrading (1 1 1)
);

edges
(
);

boundary
(
    movingWall
    {
        type wall;
        faces
        (
            (3 7 6 2)
        );
    }
    fixedWalls
    {
        type wall;
        faces
        (
            (0 4 7 3)
            (2 6 5 1)
            (1 5 4 0)
        );
    }
    frontAndBack
    {
        type empty;
        faces
        (
            (0 3 2 1)
            (4 5 6 7)
        );
    }
);

mergePatchPairs
(
);
//
************************************************************************* //



This is the file of openfoam which shows geometry. . .  Now the above code
contains the geometry of Square box . . .
http://www.vtk.org/Wiki/VTK/Examples/Cxx/IO/ReadOBJ . . . I took the code
from the link and add the path of openfoam file and also add the
vtkopenfoamreader.h  . . . .but the output is only empty GUI with green
color and no geometry . . . anyone knows where the Problem???

Regards
Abbasi
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