core/fwDataTools/include/fwDataTools/helper/Mesh.hpp

/* ***** BEGIN LICENSE BLOCK *****
 * FW4SPL - Copyright (C) IRCAD, 2009-2018.
 * Distributed under the terms of the GNU Lesser General Public License (LGPL) as
 * published by the Free Software Foundation.
 * ****** END LICENSE BLOCK ****** */

#pragma once

#include "fwDataTools/config.hpp"
#include "fwDataTools/helper/Array.hpp"

#include <fwData/Mesh.hpp>

#include <fwMemory/BufferObject.hpp>

#include <fwTools/Type.hpp>

namespace fwDataTools
{

namespace helper
{

class FWDATATOOLS_CLASS_API Mesh
{
public:
    fwCoreClassFactoryMacro((Mesh), (((::fwData::Mesh::sptr))), new Mesh )

    FWDATATOOLS_API Mesh( ::fwData::Mesh::sptr mesh );

    FWDATATOOLS_API virtual ~Mesh();

    FWDATATOOLS_API void updateLock();

    FWDATATOOLS_API  ::fwData::Mesh::Id insertNextPoint(const ::fwData::Mesh::PointValueType p[3]);

    FWDATATOOLS_API ::fwData::Mesh::Id insertNextPoint(::fwData::Mesh::PointValueType x,
                                                       ::fwData::Mesh::PointValueType y,
                                                       ::fwData::Mesh::PointValueType z);

    FWDATATOOLS_API void setPoint(::fwData::Mesh::Id id, const ::fwData::Mesh::PointValueType p[3]);

    FWDATATOOLS_API void setPoint(::fwData::Mesh::Id id,
                                  ::fwData::Mesh::PointValueType x,
                                  ::fwData::Mesh::PointValueType y,
                                  ::fwData::Mesh::PointValueType z);

    FWDATATOOLS_API void setPointColor(::fwData::Mesh::Id id, const ::fwData::Mesh::ColorValueType c[4]);

    FWDATATOOLS_API void setCellColor(::fwData::Mesh::Id id, const ::fwData::Mesh::ColorValueType c[4]);

    FWDATATOOLS_API void setPointNormal(::fwData::Mesh::Id id, const ::fwData::Mesh::NormalValueType n[3]);

    FWDATATOOLS_API void setCellNormal(::fwData::Mesh::Id id, const ::fwData::Mesh::NormalValueType n[3]);

    FWDATATOOLS_API void setPointTexCoord(::fwData::Mesh::Id id, const ::fwData::Mesh::TexCoordValueType t[2]);

    FWDATATOOLS_API void setCellTexCoord(::fwData::Mesh::Id id, const ::fwData::Mesh::TexCoordValueType t[2]);

    FWDATATOOLS_API ::fwData::Mesh::Id insertNextCell(::fwData::Mesh::CellTypesEnum type,
                                                      const ::fwData::Mesh::CellValueType* cell,
                                                      size_t nb );
    FWDATATOOLS_API ::fwData::Mesh::Id insertNextCell(::fwData::Mesh::CellValueType p);
    FWDATATOOLS_API ::fwData::Mesh::Id insertNextCell(::fwData::Mesh::CellValueType p1,
                                                      ::fwData::Mesh::CellValueType p2 );
    FWDATATOOLS_API ::fwData::Mesh::Id insertNextCell(::fwData::Mesh::CellValueType p1,
                                                      ::fwData::Mesh::CellValueType p2,
                                                      ::fwData::Mesh::CellValueType p3 );
    FWDATATOOLS_API ::fwData::Mesh::Id insertNextCell(::fwData::Mesh::CellValueType p1,
                                                      ::fwData::Mesh::CellValueType p2,
                                                      ::fwData::Mesh::CellValueType p3,
                                                      ::fwData::Mesh::CellValueType p4,
                                                      ::fwData::Mesh::CellTypesEnum type = ::fwData::Mesh::QUAD);
    template <typename T> ::fwData::Mesh::Id insertNextCell(::fwData::Mesh::CellTypesEnum type,
                                                            const T& pointsBegin,
                                                            const T& pointsEnd );

    FWDATATOOLS_API ::fwData::Mesh::PointsMultiArrayType          getPoints() const;
    FWDATATOOLS_API ::fwData::Mesh::CellTypesMultiArrayType       getCellTypes() const;
    FWDATATOOLS_API ::fwData::Mesh::CellDataMultiArrayType        getCellData() const;
    FWDATATOOLS_API ::fwData::Mesh::CellDataOffsetsMultiArrayType getCellDataOffsets() const;
    FWDATATOOLS_API ::fwData::Mesh::PointColorsMultiArrayType     getPointColors() const;
    FWDATATOOLS_API ::fwData::Mesh::CellColorsMultiArrayType      getCellColors() const;
    FWDATATOOLS_API ::fwData::Mesh::PointNormalsMultiArrayType    getPointNormals() const;
    FWDATATOOLS_API ::fwData::Mesh::CellNormalsMultiArrayType     getCellNormals() const;
    FWDATATOOLS_API ::fwData::Mesh::PointTexCoordsMultiArrayType  getPointTexCoords() const;
    FWDATATOOLS_API ::fwData::Mesh::CellTexCoordsMultiArrayType   getCellTexCoords() const;

    FWDATATOOLS_API ::fwData::Mesh::csptr getMesh() const;

    FWDATATOOLS_API bool isClosed();

protected:

    ::fwData::Mesh::sptr m_mesh;

    ::fwDataTools::helper::Array::sptr m_helperPoints;
    ::fwDataTools::helper::Array::sptr m_helperCellTypes;
    ::fwDataTools::helper::Array::sptr m_helperCellData;
    ::fwDataTools::helper::Array::sptr m_helperCellDataOffsets;
    ::fwDataTools::helper::Array::sptr m_helperPointColors;
    ::fwDataTools::helper::Array::sptr m_helperCellColors;
    ::fwDataTools::helper::Array::sptr m_helperPointNormals;
    ::fwDataTools::helper::Array::sptr m_helperCellNormals;
    ::fwDataTools::helper::Array::sptr m_helperPointTexCoords;
    ::fwDataTools::helper::Array::sptr m_helperCellTexCoords;

};

} // namespace helper

} // namespace fwData