IMeshLoader.h

Go to the documentation of this file.

// Copyright (C) 2002-2012 Nikolaus Gebhardt
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h

#ifndef __I_MESH_LOADER_H_INCLUDED__
#define __I_MESH_LOADER_H_INCLUDED__

#include "IReferenceCounted.h"
#include "path.h"
#include "IMeshTextureLoader.h"

namespace irr
{
namespace io
{
        class IReadFile;
} // end namespace io
namespace scene
{
        class IAnimatedMesh;


class IMeshLoader : public virtual IReferenceCounted
{
public:

        IMeshLoader() : TextureLoader(0) {}

        virtual ~IMeshLoader()
        {
                if ( TextureLoader )
                        TextureLoader->drop();
        }


        virtual bool isALoadableFileExtension(const io::path& filename) const = 0;


        virtual IAnimatedMesh* createMesh(io::IReadFile* file) = 0;


        virtual void setMeshTextureLoader(IMeshTextureLoader* textureLoader)
        {
                if ( textureLoader != TextureLoader )
                {
                        if ( textureLoader )
                                textureLoader->grab();
                        if ( TextureLoader )
                                TextureLoader->drop();
                        TextureLoader = textureLoader;
                }
        }


        virtual IMeshTextureLoader* getMeshTextureLoader() const
        {
                return TextureLoader;
        }

protected:
        IMeshTextureLoader* TextureLoader;
};


} // end namespace scene
} // end namespace irr

#endif