X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/d63d2c3c6cbbd574dda4f8b00ebe6c661735edd5..68662a7ac01638b0f164e8fbcf512bda45406158:/lib/gdi/epoint.h

diff --git a/lib/gdi/epoint.h b/lib/gdi/epoint.h
index fc5f9836..d7cdf399 100644
--- a/lib/gdi/epoint.h
+++ b/lib/gdi/epoint.h
@@ -1,8 +1,6 @@
 #ifndef EPOINT_H
 #define EPOINT_H
 
-#include <iostream>
-
 #ifndef ABS
 #define ABS(x) ( x>0 ? x : -x )
 #endif
@@ -35,7 +33,9 @@ public:
 	friend inline bool	 operator==( const ePoint &, const ePoint & );
 	friend inline bool	 operator!=( const ePoint &, const ePoint & );
 	friend inline ePoint operator+( const ePoint &, const ePoint & );
+	friend inline ePoint operator+( const ePoint &, const eSize & );
 	friend inline ePoint operator-( const ePoint &, const ePoint & );
+	friend inline ePoint operator-( const ePoint &, const eSize & );
 	friend inline ePoint operator*( const ePoint &, int );
 	friend inline ePoint operator*( int, const ePoint & );
 	friend inline ePoint operator*( const ePoint &, double );
@@ -55,25 +55,6 @@ inline int ePoint::manhattanLength() const
 }
 
 
-/*****************************************************************************
-  ePoint stream functions
- *****************************************************************************/
-namespace std
-{
-	inline ostream &operator<<( ostream & s, const ePoint & p )
-	{
-		s << p.x() << p.y();
-		return s;
-	}
-
-	inline istream &operator>>( istream & s, ePoint & p )
-	{
-		s >> p.rx() >> p.ry();
-	  return s;
-	}
-}
-
-
 /*****************************************************************************
   ePoint inline functions
  *****************************************************************************/
@@ -129,6 +110,12 @@ inline ePoint operator+( const ePoint &p1, const ePoint &p2 )
 inline ePoint operator-( const ePoint &p1, const ePoint &p2 )
 { return ePoint(p1.xp-p2.xp, p1.yp-p2.yp); }
 
+inline ePoint operator+( const ePoint &p1, const eSize &p2 )
+{ return ePoint(p1.xp+p2.width(), p1.yp+p2.height()); }
+
+inline ePoint operator-( const ePoint &p1, const eSize &p2 )
+{ return ePoint(p1.xp-p2.width(), p1.yp-p2.height()); }
+
 inline ePoint operator*( const ePoint &p, int c )
 { return ePoint(p.xp*c, p.yp*c); }