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ccp4plugin.C File Reference

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <string.h>
#include "molfile_plugin.h"
#include "endianswap.h"

Go to the source code of this file.

Compounds
struct	ccp4_t
Defines
#define	M_PI   3.14159265358979323846
#define	CCP4HDSIZE   1024
Functions
void *	open_ccp4_read (const char *filepath, const char *filetype, int *natoms)
int	read_ccp4_metadata (void *v, int *nsets, molfile_volumetric_t **metadata)
int	read_ccp4_data (void *v, int set, float *datablock, float *colorblock)
void	close_ccp4_read (void *v)
VMDPLUGIN_API int	VMDPLUGIN_init (void)
VMDPLUGIN_API int	VMDPLUGIN_fini (void)
VMDPLUGIN_API int	VMDPLUGIN_register (void *v, vmdplugin_register_cb cb)
Variables
molfile_plugin_t	plugin

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Define Documentation

#define CCP4HDSIZE   1024

Definition at line 40 of file ccp4plugin.C. Referenced by open_ccp4_read.

#define M_PI   3.14159265358979323846

Definition at line 34 of file ccp4plugin.C. Referenced by open_ccp4_read.

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Function Documentation

void close_ccp4_read (  void *    v )  [static]

Definition at line 319 of file ccp4plugin.C. References ccp4_t::fd, and ccp4_t::vol. Referenced by VMDPLUGIN_register.

void* open_ccp4_read (  const char *    filepath, const char *    filetype, int *    natoms )  [static]

Definition at line 51 of file ccp4plugin.C. References CCP4HDSIZE, molfile_volumetric_t::dataname, ccp4_t::dataOffset, ccp4_t::fd, molfile_volumetric_t::has_color, M_PI, MOLFILE_NUMATOMS_NONE, ccp4_t::nsets, molfile_volumetric_t::origin, ccp4_t::swap, swap4_aligned, ccp4_t::vol, molfile_volumetric_t::xaxis, molfile_volumetric_t::xsize, ccp4_t::xyz2crs, molfile_volumetric_t::yaxis, molfile_volumetric_t::ysize, molfile_volumetric_t::zaxis, and molfile_volumetric_t::zsize. Referenced by VMDPLUGIN_register.

int read_ccp4_data (  void *    v, int    set, float *    datablock, float *    colorblock )  [static]

Definition at line 263 of file ccp4plugin.C. References ccp4_t::dataOffset, ccp4_t::fd, MOLFILE_ERROR, MOLFILE_SUCCESS, ccp4_t::swap, swap4_aligned, ccp4_t::vol, molfile_volumetric_t::xsize, ccp4_t::xyz2crs, molfile_volumetric_t::ysize, and molfile_volumetric_t::zsize. Referenced by VMDPLUGIN_register.

int read_ccp4_metadata (  void *    v, int *    nsets, molfile_volumetric_t **    metadata )  [static]

Definition at line 254 of file ccp4plugin.C. References MOLFILE_SUCCESS, ccp4_t::nsets, and ccp4_t::vol. Referenced by VMDPLUGIN_register.

VMDPLUGIN_API int VMDPLUGIN_fini (  void    )

Definition at line 343 of file ccp4plugin.C. References VMDPLUGIN_API, and VMDPLUGIN_SUCCESS.

VMDPLUGIN_API int VMDPLUGIN_init (  void    )

Definition at line 342 of file ccp4plugin.C. References VMDPLUGIN_API, and VMDPLUGIN_SUCCESS.

VMDPLUGIN_API int VMDPLUGIN_register (  void *    v, vmdplugin_register_cb    cb )

Definition at line 344 of file ccp4plugin.C. References close_ccp4_read, molfile_plugin_t::close_file_read, open_ccp4_read, molfile_plugin_t::open_file_read, read_ccp4_data, read_ccp4_metadata, molfile_plugin_t::read_volumetric_data, molfile_plugin_t::read_volumetric_metadata, VMDPLUGIN_API, vmdplugin_register_cb, and VMDPLUGIN_SUCCESS.

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Variable Documentation

molfile_plugin_t plugin [static]

Initial value: { vmdplugin_ABIVERSION, MOLFILE_PLUGIN_TYPE, "ccp4", "CCP4", "Eamon Caddigan, John Stone", 0, 8, VMDPLUGIN_THREADSAFE, "ccp4,mrc,map" } Definition at line 330 of file ccp4plugin.C.

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