imodel.h

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/*
 Copyright (C) 2001-2006, William Joseph.
 All Rights Reserved.

 This file is part of GtkRadiant.

 GtkRadiant 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 2 of the License, or
 (at your option) any later version.

 GtkRadiant 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 GtkRadiant; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#if !defined(INCLUDED_IMODEL_H)
#define INCLUDED_IMODEL_H

#include <string>
#include <vector>
#include <memory>
#include "generic/constant.h"
#include "Bounded.h"
#include "irender.h"

// Model skinlist typedef
typedef std::vector<std::string> ModelSkinList;

/* Forward decls */
namespace scene
{
    class Node;
}

class ArchiveFile;
class AABB;

namespace model
{
    class IModel: public OpenGLRenderable, public Bounded
    {
        public:
            virtual void applySkin (const std::string& skin) = 0;

            virtual const std::string& getSurfaceCount () const = 0;

            virtual const std::string& getVertexCount () const = 0;

            virtual const std::string& getPolyCount () const = 0;

            virtual const ModelSkinList& getSkinsForModel () const = 0;
    };

    // Smart pointer typedef
    typedef std::auto_ptr<model::IModel> IModelPtr;

} // namespace model

class ModelLoader
{
    public:
        INTEGER_CONSTANT(Version, 1);
        STRING_CONSTANT(Name, "model");

        virtual ~ModelLoader ()
        {
        }

        virtual scene::Node& loadModel (ArchiveFile& file) = 0;

        virtual model::IModelPtr loadModelFromPath (const std::string& path) = 0;
};

template<typename Type>
class Modules;
typedef Modules<ModelLoader> ModelModules;

template<typename Type>
class ModulesRef;
typedef ModulesRef<ModelLoader> ModelModulesRef;

#endif /* _IMODEL_H_ */