Mesh.h

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/*
 *  Copyright (C) 2010 - 2015 Leonid Kostrykin
 *
 *  Chair of Medical Engineering (mediTEC)
 *  RWTH Aachen University
 *  Pauwelsstr. 20
 *  52074 Aachen
 *  Germany
 *
 */

#ifndef MESH_H_6014714286
#define MESH_H_6014714286

#include <Carna/base/VertexAttributes.h>
#include <Carna/base/VertexBuffer.h>
#include <Carna/base/IndexBuffer.h>
#include <memory>

namespace Carna
{

namespace base
{



// ----------------------------------------------------------------------------------
// MeshBase
// ----------------------------------------------------------------------------------

class CARNA_LIB MeshBase
{

    const std::unique_ptr< Association< VertexBufferBase > > myVertexBuffer;
    const std::unique_ptr< Association<  IndexBufferBase > >  myIndexBuffer;

public:

    MeshBase
        ( const VertexAttributes& va
        , Association< VertexBufferBase >* vertexBuffer
        , Association<  IndexBufferBase >*  indexBuffer );

    virtual ~MeshBase();

    const unsigned int id;
    
    const GLContext& glContext;

    void bind() const;

    void render() const;

    const VertexBufferBase& vertexBuffer() const;   
    const  IndexBufferBase&  indexBuffer() const;   
    
    VertexBufferBase& vertexBuffer();   
     IndexBufferBase&  indexBuffer();   

}; // MeshBase



// ----------------------------------------------------------------------------------
// Mesh
// ----------------------------------------------------------------------------------

template< typename VertexType, typename IndexType >
class Mesh : public MeshBase
{

public:

    Mesh( Association< VertexBufferBase >* vertexBuffer
        , Association<  IndexBufferBase >* indexBuffer );

    typedef VertexType Vertex;  
    typedef  IndexType  Index;  

}; // Mesh


template< typename VertexType, typename IndexType >
Mesh< VertexType, IndexType >::Mesh
        ( Association< VertexBufferBase >* vertexBuffer
        , Association<  IndexBufferBase >* indexBuffer )
    : MeshBase( VertexType::attributes, vertexBuffer, indexBuffer )
{
}



}  // namespace Carna :: base

}  // namespace Carna

#endif // MESH_H_6014714286