clipper::Coord_map Class Reference

map coordinate: this is like Coord_grid, but non-integer More...

#include <coords.h>

Inheritance diagram for clipper::Coord_map:

Public Member Functions
	Coord_map ()
	Coord_map (const Vec3<> &v)
	constructor: copy/convert
	Coord_map (const Coord_grid &c)
	constructor: from Coord_grid
	Coord_map (const ftype &u, const ftype &v, const ftype &w)
	constructor: from u,v,w
Coord_frac	coord_frac (const Grid &g) const
	grid-fractional coordinate conversion
Coord_grid	coord_grid () const
	return integer Coord_grid nearest this coordinate
Coord_grid	floor () const
	return integer Coord_grid below this coordinate
Coord_grid	ceil () const
	return integer Coord_grid above this coordinate
const ftype &	u () const
	get u
const ftype &	v () const
	get v
const ftype &	w () const
	get w
String	format () const
	return formatted String representation
Public Member Functions inherited from clipper::Vec3< T >
	Vec3 ()
	null constructor
	Vec3 (const T &v0, const T &v1, const T &v2)
	constructor: from individual values
template<class TT>
	Vec3 (const Vec3< TT > &v)
	constructor: copy/convert
bool	equals (const Vec3< T > &v, const T &tol) const
	test equality
const T &	operator[] (const int &i) const
	get element
T &	operator[] (const int &i)
	set element
Vec3< T >	unit () const
	return unit vector with same direction as this vector
bool	is_null () const
	test for null vector
String	format () const
	return formatted String representation
const Vec3< T > &	operator+= (const Vec3< T > &v)
	add another vector to this one
const Vec3< T > &	operator-= (const Vec3< T > &v)
	subtract another vector from this one

Friends
Coord_map	operator- (const Coord_map &u1)
Coord_map	operator+ (const Coord_map &u1, const Coord_map &u2)
Coord_map	operator- (const Coord_map &u1, const Coord_map &u2)
Coord_map	operator* (const ftype &s, const Coord_map &u1)

Additional Inherited Members
Static Public Member Functions inherited from clipper::Vec3< T >
static Vec3< T >	zero ()
	return zero vector
static Vec3< T >	null ()
	return null vector (only valid for floating point types)
static T	dot (const Vec3< T > &v1, const Vec3< T > &v2)
	Vector dot product (equivalent to *).
static Vec3< T >	cross (const Vec3< T > &v1, const Vec3< T > &v2)
	Vector cross product.

Detailed Description

map coordinate: this is like Coord_grid, but non-integer

Constructor & Destructor Documentation

Coord_map()

clipper::Coord_map::Coord_map ( )

inline

null constructor

Member Function Documentation

coord_frac()

Coord_frac clipper::Coord_map::coord_frac ( const Grid & g ) const

inline

grid-fractional coordinate conversion

Parameters

g	The grid concerned

Returns

The transformed coordinate.

format()

String clipper::Coord_map::format

(

)

const

return formatted String representation

Returns

The formatted text string

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The documentation for this class was generated from the following files:

• coords.h
• coords.cpp