Miscellaneous Tools

Located in stechec/misc directory.There is Coordinates, a tiny Point class, that should be useful everywhere... More...

Classes
class	Coordinates
	Handy class to describe a coordinates.It is just a point, with a set of methods that makes it useful. More...
class	Exception
class	TPoint< T >
	Handy class to describe a point in x-y coordinates, for GUIs.Conversion from/to Coordinates and Position are made implicit, to avoid mistake. More...
class	Position
	Handy class to describe a position.It is just a point, with a set of methods that makes it useful. More...
class	Rect
	A rectangle class.Warning: w and h should _never_ be negative. More...
struct	Deleter
struct	ArrayDeleter
class	Timer
	Implement a passive timer, with time accuracy in seconds.You have to start, stop, restart, and check the remaining time yourself. The timer can be paused, then re-started. More...
Files
file	ExceptionDefine.hh
	Add few macro helpers for Exception. This file is included after logger, but before the rest of the world.
Typedefs
typedef std::deque< Coordinates >	CoordList
typedef CoordList::const_iterator	CoordIter
typedef TPoint< int >	Point
typedef TPoint< double >	DPoint
typedef std::deque< Position >	PosList
typedef PosList::const_iterator	PosIter
Functions
std::string	trim (const std::string &s)
	Remove white spaces and tabulations from the beginning and the end of the string.
void	trimAll (std::string &s)
	Remove all white spaces from the string.
void	toLower (std::string &s)
	Convert all characters to lower if possible.
template<typename Collection , typename Function >
Function	for_all (Collection &c, const Function &f)
	Implements std::for_each with less typing.
#define	THROW(Excpt, Msg)
#define	PRINT_AND_THROW(Excpt, Msg)

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Detailed Description

Located in stechec/misc directory.

There is Coordinates, a tiny Point class, that should be useful everywhere...

---

Define Documentation

#define PRINT_AND_THROW	(	Excpt,
		Msg		)

Value:

do {                                            \
  std::ostringstream os;                        \
  os << Msg;                                    \
  Excpt e(os.rdbuf()->str());                   \
  ERR("Throwing " #Excpt ": %1", e.what());     \
  throw e;                                      \
} while (0)

#define THROW	(	Excpt,
		Msg		)

Value:

do {                                            \
  std::ostringstream os;                        \
  os << Msg;                                    \
  throw Excpt(os.rdbuf()->str());               \
} while (0)

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Function Documentation

void toLower

(

std::string &

s

)

[inline]

Convert all characters to lower if possible.

Parameters:

s

String to lower.

std::string trim

(

const std::string &

s

)

[inline]

Remove white spaces and tabulations from the beginning and the end of the string.

Parameters:

s

String to trim.

Referenced by ConsoleInput::processCommand().

void trimAll

(

std::string &

s

)

[inline]

Remove all white spaces from the string.

Parameters:

s

String to trim.