meshdata.h

/*
   Copyright (C) 2014 - 2016 Mutzii

   This program 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.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or 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 this program.  If not, see <http://www.gnu.org/licenses/>.

*/
#ifndef MESH_DATA_H
#define MESH_DATA_H

#include "index.h"
#include "vertexgroup.h"

namespace Engine
{

  using GroupIdList = std::list<int>;

class MeshData
{

    public:

        MeshData();
        ~MeshData(){}

        GroupIdList getGroupIdList(void) const;

        VertexGroups getVertexGroups(void) const;

        Vector3fv getVertices(void) const;

        Vector3fv getNormals(void) const;

        Vector2fv getTexcoord(void) const;

        Vector3fv getIndexVertex(void) const;

        Vector3fv getIndexTexCoords(void) const;


        Vector3fv getIndexNormals(void) const;

        Vector3fv getOriginalVertices(void) const;

        Vector3fv getOriginalNormals(void) const;

        Vector2fv getOriginalTexCoords(void) const;

        Vector3fv getOriginalIndex(void) const;

        Vector3fv GenerateTriangleNormals( Vector3fv vertices ) const;

        float * convert2fv(Vector2fv data) const;

        float * convert3fv(Vector3fv data) const;

        float * convert4fv(Vector4fv data) const;

        unsigned short * convert3fus( Vector3fv data ) const;

        unsigned int   * convert3fui( Vector3fv data ) const;

    public:

        Vector3fv mVertices;            
        Vector3fv mNormals;             
        Vector2fv mTexcoord;            
        Vector3fv mIndices;             
        Vector3fv mIndicesNormals;      
        Vector3fv mIndicesTexcoord;     
        VertexGroups mGroups;           
        GroupIdList mGroupIdList;

};

}

#endif // VERTEXLOADER_H