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C-/C++-Quelltext

class XY {
    string m_Name;
}

void XY::DoStuff {
    cout << "INFO: " << m_Name << ": Doing Stuff";
}

C-/C++-Quelltext

class DrawItem : public BaseClass {
protected:
    // Drawable object
    sf::Sprite m_Sprite;
    // Global resource manager
    static const ResourceManager* m_ResManager;
    // Global render target
    static sf::RenderTarget* m_Target;
public:
    DrawItem( void );
    virtual ~DrawItem();

    // Set global resource manager
    static void SetResourceManager( const ResourceManager& resManager );
    // Returns global resource manager
    static const ResourceManager* GetResourceManager( void );
    // Set global render target
    static void SetRenderTarget( sf::RenderTarget& target );
    // Returns global render target
    static sf::RenderTarget* GetRenderTarget( void );

    // Draws sprite on render target
    virtual void Draw( void );

    // Returns information about sprite
    inline int GetWidth( void ) const;
    inline int GetHeight( void ) const;
    inline sf::Vector2f GetPosition( void ) const;
};

class Movable : public DrawItem {
protected:
    // Global frame rate
    static const int* m_FrameRate;
    // Velocity of object
    float m_Velocity;
public:
    Movable(void );
    virtual ~Movable( );

    // Set global frame rate
    static void SetFrameRate( const int& frameRate );

    // Returns velocity
    float GetVelocity( void ) const;
    // Change velocity
    void SetVelocity( float velocity );
    void ChangeVelocity( float percentage );
};

C-/C++-Quelltext

class BaseClass {
private:
    // Saves whether currently STAT msgs are printed
    static bool StatusPrint;
    // Name of class
    string m_Name;
protected:
    // Set name
    void SetName( string name );

    // Writes msg an normal INFO msg to screen
    void Debug( string msg ) const;
    // Writes msg an STAT msg to screen; last indicates whether procedure completed
    void Status( string msg, bool last = false ) const;
    // Writes msg as ERR msg to cerr
    void Error( string msg ) const;
public:
    BaseClass( string name = "" );
    virtual ~BaseClass();
};

C-/C++-Quelltext

bool BaseClass::StatusPrint = false;

// Set name
void BaseClass::SetName( string name ) {
    m_Name = name;
}

// Writes msg an normal INFO msg to screen
void BaseClass::Debug( string msg ) const {
    if( StatusPrint ) {
        cout << endl;
        StatusPrint = false;
    }
    cout << "INFO: ";
    if( m_Name != "" )
        cout << m_Name << ": ";
    cout << msg << endl;
}
// Writes msg an STAT msg to screen; last indicates whether procedure completed
void BaseClass::Status( string msg, bool last ) const {
    cout << "STAT: ";
    if( m_Name != "" )
        cout << m_Name << ": ";
    cout << msg << '\r';
    cout.flush();
    if( last )
        cout << endl;
    StatusPrint = !last;
}
// Writes msg as ERR msg to cerr
void BaseClass::Error( string msg ) const {
    if( StatusPrint ) {
        cout << endl;
        StatusPrint = false;
    }
    cerr << "ERR : ";
    if( m_Name != "" )
        cerr << m_Name << ": ";
    cerr << msg << endl;
}

BaseClass::BaseClass( string name ) {
    SetName( name );
}
BaseClass::~BaseClass() {
}

C-/C++-Quelltext

class Singleton {
   public:
     static Singleton* Get();

   protected:
     Singleton() {}

   private:
     static Singleton *instanz;
};

Singleton* Singleton::instanz = 0;

Singleton* Singleton::Get()
{
  if( instanz == 0 )
    instanz = new Singleton();
  return instanz;
}