ModelCache.h

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// Copyright © 2008-2023 Pioneer Developers. See AUTHORS.txt for details
// Licensed under the terms of the GPL v3. See licenses/GPL-3.txt
 
#ifndef _MODELCACHE_H
#define _MODELCACHE_H
/*
 * This class is a quick thoughtless hack
 * Also it only deals in New Models
 */
#include "libs.h"
#include <stdexcept>
 
namespace Graphics {
    class Renderer;
}
namespace SceneGraph {
    class Model;
}
 
class ModelCache {
public:
    struct ModelNotFoundException : public std::runtime_error {
        ModelNotFoundException() :
            std::runtime_error("Could not find model") {}
    };
    ModelCache(Graphics::Renderer *);
    ~ModelCache();
    SceneGraph::Model *FindModel(const std::string &);
    void Flush();
 
private:
    typedef std::map<std::string, SceneGraph::Model *> ModelMap;
    ModelMap m_models;
    Graphics::Renderer *m_renderer;
};
 
#endif