Clipper
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map coordinate: this is like Coord_grid, but non-integer More...
#include <coords.h>
Public Member Functions | |
Coord_map () | |
null constructor | |
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 More... | |
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 More... | |
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Vec3 () | |
null constructor | |
Vec3 (const T &v0, const T &v1, const T &v2) | |
constructor: from individual values | |
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 | |
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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. | |
map coordinate: this is like Coord_grid, but non-integer
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inline |
grid-fractional coordinate conversion
g | The grid concerned |
String clipper::Coord_map::format | ( | ) | const |
return formatted String representation