BALL::DSN6File Class Reference
[File Formats]
#include <BALL/FORMAT/DSN6File.h>
Public Member Functions | |
Constructors and Destructor | |
| DSN6File () | |
Default constructor. | |
| DSN6File (const DSN6File &file) throw (Exception::FileNotFound) | |
Copy constructor. | |
| DSN6File (const String &name, File::OpenMode open_mode=std::ios::in) | |
Detailed constructor. | |
| virtual | ~DSN6File () |
Destructor. | |
Assignment | |
| const DSN6File & | operator= (const DSN6File &file) |
Assignment operator. | |
| virtual void | clear () |
Clear method. | |
Predicates | |
| bool | operator== (const DSN6File &file) const |
Equality operator. | |
| bool | isSwappingBytes () const |
Public methods for file handling | |
| virtual bool | open (const String &name, File::OpenMode open_mode=std::ios::in) throw (Exception::FileNotFound) |
| virtual bool | readHeader () |
| virtual bool | read (RegularData3D &map) |
| virtual bool | writeHeader () |
Protected Member Functions | |
| short int | readHeaderValue_ (char *header, Position pos) |
| void | convertBrick_ (char *brick) |
Protected Attributes | |
| bool | swap_bytes_ |
a flag indicating that we have to swap bytes when reading header values | |
| Vector3 | start_ |
the start coordinates in grid coordinates, i.e. indices | |
| Vector3 | extent_ |
the extent of the map | |
| Vector3 | sampling_rate_ |
the sampling rates used for the map | |
| Vector3 | crystal_dimension_ |
dimension of the crystal unit cell in Angstrom/sample | |
| Angle | alpha_ |
angles of the crystal unit cell | |
| Angle | beta_ |
| Angle | gamma_ |
| float | cell_scaling_ |
scaling factor for the cell geometry | |
| float | prod_ |
conversion factors for the density map | |
| float | plus_ |
| Vector3 | origin_ |
geometry in cartesian coordinates | |
| Vector3 | xaxis_ |
| Vector3 | yaxis_ |
| Vector3 | zaxis_ |
Detailed Description
DSN6 density map file format. This class enables BALL to read and write DSN6 - type binary electron density maps as used by FRODO and O.
Constructor & Destructor Documentation
| BALL::DSN6File::DSN6File | ( | ) |
Default constructor.
| BALL::DSN6File::DSN6File | ( | const DSN6File & | file | ) | throw (Exception::FileNotFound) |
Copy constructor.
| BALL::DSN6File::DSN6File | ( | const String & | name, | |
| File::OpenMode | open_mode = std::ios::in | |||
| ) |
Detailed constructor.
| virtual BALL::DSN6File::~DSN6File | ( | ) | [virtual] |
Destructor.
Member Function Documentation
| virtual void BALL::DSN6File::clear | ( | ) | [virtual] |
Clear method.
Reimplemented from BALL::File.
| void BALL::DSN6File::convertBrick_ | ( | char * | brick | ) | [protected] |
| bool BALL::DSN6File::isSwappingBytes | ( | ) | const |
| virtual bool BALL::DSN6File::open | ( | const String & | name, | |
| File::OpenMode | open_mode = std::ios::in | |||
| ) | throw (Exception::FileNotFound) [virtual] |
open a DSN6File
Reimplemented from BALL::File.
| virtual bool BALL::DSN6File::read | ( | RegularData3D & | map | ) | [virtual] |
Read the file into a RegularData3D field.
| virtual bool BALL::DSN6File::readHeader | ( | ) | [virtual] |
Read the header of an existing file. Return true if the header could be read successfully, false ow.
| short int BALL::DSN6File::readHeaderValue_ | ( | char * | header, | |
| Position | pos | |||
| ) | [protected] |
| virtual bool BALL::DSN6File::writeHeader | ( | ) | [virtual] |
Write a header Return true if the header could be written successfully, false ow.
Member Data Documentation
Angle BALL::DSN6File::alpha_ [protected] |
angles of the crystal unit cell
Angle BALL::DSN6File::beta_ [protected] |
float BALL::DSN6File::cell_scaling_ [protected] |
scaling factor for the cell geometry
Vector3 BALL::DSN6File::crystal_dimension_ [protected] |
dimension of the crystal unit cell in Angstrom/sample
Vector3 BALL::DSN6File::extent_ [protected] |
the extent of the map
Angle BALL::DSN6File::gamma_ [protected] |
Vector3 BALL::DSN6File::origin_ [protected] |
geometry in cartesian coordinates
float BALL::DSN6File::plus_ [protected] |
float BALL::DSN6File::prod_ [protected] |
conversion factors for the density map
Vector3 BALL::DSN6File::sampling_rate_ [protected] |
the sampling rates used for the map
Vector3 BALL::DSN6File::start_ [protected] |
the start coordinates in grid coordinates, i.e. indices
bool BALL::DSN6File::swap_bytes_ [protected] |
a flag indicating that we have to swap bytes when reading header values
Vector3 BALL::DSN6File::xaxis_ [protected] |
Vector3 BALL::DSN6File::yaxis_ [protected] |
Vector3 BALL::DSN6File::zaxis_ [protected] |