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struct PegRect

The PegRect structure contains a rectangular screen dimension, along with a a few operators making it convenient to manipulate rectangular areas of the display screen.

struct PegRect 
{ 
   PEGINT wLeft; 
   PEGINT wTop; 
   PEGINT wRight; 
   PEGINT wBottom; 

   PEGINT Height(void) const; 
   PEGINT Width(void)  const; 

   BOOL Contains(PegPoint Test); 
   BOOL Contains(PEGINT x, PEGINT y); 
   BOOL Contains(const PegRect &Rect); 
   void MoveTo(PEGINT x, PEGINT y); 
   BOOL Overlap(const PegRect &Rect); 
   void Set(PEGINT x1, PEGINT y1, PEGINT x2, PEGINT y2) 
   void Set(PegPoint ul, PegPoint br) 
   void Shift(PEGINT xShift, PEGINT yShift); 
   PegRect operator &=(const PegRect &Other); 
   PegRect operator |= (const PegRect &Other); 
   PegRect operator &(const PegRect &Rect); 
   PegRect operator ^= (const PegRect &Rect); 
   PegRect operator +(const PegPoint &Point); 
   PegRect operator +(const PegPoint &Point) const; 
   PegRect operator ++(int); 
   PegRect operator += (int x); 
   PegRect operator --(int); 
   PegRect operator -= (int x); 
   BOOL    operator != (const PegRect &Rect); 
   BOOL    operator == (const PegRect &Rect); 
};

struct PegPoint

struct PegColor