Collaboration diagram for Magick::Point:

Public Member Functions
	Point (const char *point_)

	Point (const Point &point_)

	Point (const std::string &point_)

	Point (double x_, double y_)

	Point (double xy_)

const Point &	operator= (const char *point_)

const Point &	operator= (double xy_)

Point &	operator= (const Point &point_)

const Point &	operator= (const std::string &point_)

	operator std::string () const

bool	isValid () const

double	x (void) const

double	y (void) const

Private Attributes
double	_x

double	_y

Detailed Description

Definition at line 208 of file Geometry.h.

Constructor & Destructor Documentation

◆ Point() [1/6]

Magick::Point::Point ( void )

Definition at line 589 of file Geometry.cpp.

  : _x(0.0),
    _y(0.0)
{
}

◆ Point() [2/6]

Magick::Point::Point ( const char * point_ )

Definition at line 595 of file Geometry.cpp.

  : _x(0.0),
    _y(0.0)
{
  *this=point_; // Use assignment operator
}

◆ Point() [3/6]

Magick::Point::Point ( const Point & point_ )

Definition at line 602 of file Geometry.cpp.

  : _x(point_._x),
    _y(point_._y)
{
}

◆ Point() [4/6]

Magick::Point::Point ( const std::string & point_ )

Definition at line 608 of file Geometry.cpp.

  : _x(0.0),
    _y(0.0)
{
  *this=point_; // Use assignment operator
}

◆ Point() [5/6]

Magick::Point::Point	(	double	x_,
		double	y_
	)

Definition at line 615 of file Geometry.cpp.

  : _x(x_),
    _y(y_)
{
}

◆ Point() [6/6]

Magick::Point::Point ( double xy_ )

Definition at line 621 of file Geometry.cpp.

  : _x(xy_),
    _y(xy_)
{
}

◆ ~Point()

Magick::Point::~Point ( void )

Definition at line 627 of file Geometry.cpp.

628{

629}

Member Function Documentation

◆ isValid()

bool Magick::Point::isValid ( void ) const

Definition at line 698 of file Geometry.cpp.

{
  return(_x > 0.0);
}

◆ operator std::string()

Magick::Point::operator std::string ( ) const

Definition at line 671 of file Geometry.cpp.

{
  char
    buffer[MagickPathExtent];
 
  string
    point;
 
  if (_x < 0.0)
    point+="-";
  else
    point+="+";
 
  FormatLocaleString(buffer,MagickPathExtent,"%.20g",_x);
  point+=buffer;
 
  if (_y < 0.0)
    point+="x-";
  else
    point+="x+";
 
  FormatLocaleString(buffer,MagickPathExtent,"%.20g",(double) _y);
  point+=buffer;
 
  return(point);
}

◆ operator=() [1/4]

const Magick::Point & Magick::Point::operator= ( const char * point_ )

Definition at line 631 of file Geometry.cpp.

{
  MagickCore::GeometryInfo
    geometry_info;
 
  MagickCore::MagickStatusType
    flags;
 
  flags=ParseGeometry(point_,&geometry_info);
  _x=geometry_info.rho;
  _y=geometry_info.sigma;
  if ((flags & MagickCore::SigmaValue) == 0)
    _y=_x;
  return(*this);
}

◆ operator=() [2/4]

Magick::Point & Magick::Point::operator= ( const Point & point_ )

Definition at line 654 of file Geometry.cpp.

{
  // If not being set to ourself
  if (this != &point_)
    {
      _x=point_._x;
      _y=point_._y;
    }
  return(*this);
}

◆ operator=() [3/4]

const Magick::Point & Magick::Point::operator= ( const std::string & point_ )

Definition at line 665 of file Geometry.cpp.

{
  *this=point_.c_str();
  return(*this);
}

◆ operator=() [4/4]

const Magick::Point & Magick::Point::operator= ( double xy_ )

Definition at line 647 of file Geometry.cpp.

{
  _x=xy_;
  _y=xy_;
  return(*this);
}

◆ x()

double Magick::Point::x ( void ) const

Definition at line 703 of file Geometry.cpp.

{
  return(_x);
}

◆ y()

double Magick::Point::y ( void ) const

Definition at line 708 of file Geometry.cpp.

{
  return(_y);
}

Member Data Documentation

◆ _x

double Magick::Point::_x

private

Definition at line 258 of file Geometry.h.

◆ _y

double Magick::Point::_y