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/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
#ifndef _FEATUREDEF_HANDLER_H
#define _FEATUREDEF_HANDLER_H
#include <string>
#include <vector>
#include <unordered_map>
#include <boost/noncopyable.hpp>
class LuaTable;
class LuaParser;
struct FeatureDef;
class CFeatureDefHandler : public boost::noncopyable
{
public:
CFeatureDefHandler(LuaParser* defsParser);
~CFeatureDefHandler();
void LoadFeatureDefsFromMap();
const FeatureDef* GetFeatureDef(std::string name, const bool showError = true) const;
const FeatureDef* GetFeatureDefByID(int id) const {
if ((id < 1) || (static_cast<size_t>(id) >= featureDefsVector.size())) {
return NULL;
}
return &featureDefsVector[id];
}
const std::unordered_map<std::string, int>& GetFeatureDefs() const { return featureDefs; }
private:
FeatureDef* CreateDefaultTreeFeatureDef(const std::string& name);
FeatureDef* CreateDefaultGeoFeatureDef(const std::string& name);
FeatureDef* CreateFeatureDef(const LuaTable& luaTable, const std::string& name);
FeatureDef& GetNewFeatureDef();
void AddFeatureDef(const std::string& name, FeatureDef* feature, bool isDefaultFeature);
private:
std::unordered_map<std::string, int> featureDefs;
std::vector<FeatureDef> featureDefsVector;
};
extern CFeatureDefHandler* featureDefHandler;
#endif // _FEATUREDEF_HANDLER_H
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