foamGltfMesh.H

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/*---------------------------------------------------------------------------*\
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-------------------------------------------------------------------------------
    Copyright (C) 2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.
 
    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::glTF::mesh
 
Description
    glTF mesh
 
Note
    Implements the glTF v2 specification
 
SourceFiles
    foamGltfMesh.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef foam_gltf_mesh_H
#define foam_gltf_mesh_H
 
#include "foamGltfBase.H"
#include "DynamicList.H"
#include "Tuple2.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace glTF
{
    class mesh;
}
 
Ostream& operator<<(Ostream& os, const glTF::mesh& mesh);
 
namespace glTF
{
 
/*---------------------------------------------------------------------------*\
                         Class glTF::mesh Declaration
\*---------------------------------------------------------------------------*/
 
class mesh
:
    public base
{
    // Private Data
 
        //- List of fields (name, accessor ID)
        DynamicList<Tuple2<string, label>> fields_;
 
        //- List of colours (name, accessor ID)
        DynamicList<Tuple2<string, label>> colours_;
 
        //- Accessor ID
        label accessorId_;
 
 
public:
 
    // Constructors
 
        //- Default construct
        mesh();
 
        //- Construct from name
        explicit mesh(const word& name);
 
 
    //- Destructor
    ~mesh() = default;
 
 
    // Public Member Functions
 
        //- Return the accessor ID
        label& accessorId() noexcept;
 
        //- Add a field to the mesh
        void addField(const word& name, const label accessorId);
 
        //- Add a colour to the mesh
        void addColour(const label accessorId);
 
        //- Write
        void write(Ostream& os) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace glTF
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //