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#ifndef WE_WORLDBACKEND_H
#define WE_WORLDBACKEND_H
#include "World.h"
class ViewWidget;
class WorldHelper
{
World* m_World;
public:
WorldHelper ();
virtual ~WorldHelper();
// World operations
void NewWorld(const std::string& path,
const std::string& name, int w, int h);
void Load(const std::string& path);
void Write() const;
// Wrapper functions around the World member
bool CanSave() const;
bool IsChanged() const;
// Wrapper functions around the World member
const std::string& GetFileName() const;
void SetFileName(const std::string& path);
virtual World* GetWorld();
// Called whenever the view widget is changed.
void SetView (ViewWidget* view);
};
#endif
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