src/math/size.hpp File Reference

#include <iosfwd>

Go to the source code of this file.

Classes
class	Size
Functions
Size	operator * (const Size &lhs, int factor)
Size	operator * (int factor, const Size &rhs)
Size	operator/ (const Size &lhs, int divisor)
Size	operator+ (const Size &lhs, const Size &rhs)
Size	operator- (const Size &lhs, const Size &rhs)
bool	operator== (const Size &lhs, const Size &rhs)
bool	operator!= (const Size &lhs, const Size &rhs)
std::ostream &	operator<< (std::ostream &s, const Size &size)

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Function Documentation

Size operator *	(	int	factor,
		const Size &	rhs
	)			[inline]

Definition at line 83 of file size.hpp.

References Size::height, and Size::width.

{ 
  return Size(rhs.width  * factor, 
              rhs.height * factor); 
}

Size operator *	(	const Size &	lhs,
		int	factor
	)			[inline]

Definition at line 77 of file size.hpp.

References Size::height, and Size::width.

{ 
  return Size(lhs.width  * factor, 
              lhs.height * factor); 
}

bool operator!=	(	const Size &	lhs,
		const Size &	rhs
	)			[inline]

Definition at line 112 of file size.hpp.

References Size::height, and Size::width.

{ 
  return (lhs.width != rhs.width) || (lhs.height != rhs.height); 
}

Size operator+	(	const Size &	lhs,
		const Size &	rhs
	)			[inline]

Definition at line 95 of file size.hpp.

References Size::height, and Size::width.

{ 
  return Size(lhs.width  + rhs.width, 
              lhs.height + rhs.height); 
}

Size operator-	(	const Size &	lhs,
		const Size &	rhs
	)			[inline]

Definition at line 101 of file size.hpp.

References Size::height, and Size::width.

{
  return Size(lhs.width  - rhs.width, 
              lhs.height - rhs.height); 
}

Size operator/	(	const Size &	lhs,
		int	divisor
	)			[inline]

Definition at line 89 of file size.hpp.

References Size::height, and Size::width.

{ 
  return Size(lhs.width  / divisor, 
              lhs.height / divisor); 
}

std::ostream& operator<<	(	std::ostream &	s,
		const Size &	size
	)

Definition at line 29 of file size.cpp.

References Size::height, and Size::width.

{
  return s << "Size(" << size.width << ", " << size.height << ")";
}

bool operator==	(	const Size &	lhs,
		const Size &	rhs
	)			[inline]

Definition at line 107 of file size.hpp.

References Size::height, and Size::width.

{
  return (lhs.width == rhs.width) && (lhs.height == rhs.height); 
}

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