/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v1912                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      dynamicMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

motionSolverLibs    (sixDoFRigidBodyMotion);

dynamicFvMesh       dynamicOversetFvMesh;

solver          sixDoFRigidBodyMotion;

sixDoFRigidBodyMotionCoeffs
{

    patches         (floatingObject);
    innerDistance   100.0;
    outerDistance   101.0;

    centreOfMass    (0.5 0.5 0.3);

    // Cuboid dimensions
    Lx              0.24;
    Ly              0.24;
    Lz              0.4;

    // Density of the solid
    rhoSolid        700;

    // Cuboid mass
    mass            #eval{ $rhoSolid*$Lx*$Ly*$Lz };

    // Cuboid moment of inertia about the centre of mass
    momentOfInertia #codeStream
    {
        codeInclude
        #{
            #include "diagTensor.H"
        #};

        code
        #{
            scalar sqrLx = sqr($Lx);
            scalar sqrLy = sqr($Ly);
            scalar sqrLz = sqr($Lz);
            os  <<
                $mass
               *diagTensor(sqrLy + sqrLz, sqrLx + sqrLz, sqrLx + sqrLy)/12.0;
        #};
    };

    report          on;
    accelerationRelaxation 0.6;
    accelerationDamping    0.9;

    solver
    {
        type Newmark;
    }

    constraints
    {

        /*
        fixedPoint
        {
             sixDoFRigidBodyMotionConstraint point;
             centreOfRotation (0.5 0.45 0.1);
        }
        */

        fixedLine
        {
            sixDoFRigidBodyMotionConstraint line;
            //centreOfRotation (0.5 0.45 0.1);
            direction (0 0 1);
        }

        /*
        fixedAxis
        {
            sixDoFRigidBodyMotionConstraint axis;
            axis (0 1 0);
        }
        */
    }
}

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