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#ifndef _GENERAL_H |
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#define _GENERAL_H |
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#include<stdarg.h> |
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#include<stdio.h> |
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/* @brief This is a header file, defining general constants and structures. |
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* @file header.h |
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* @author Samo Penic |
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* @date 5.3.2001 |
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* |
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* Header file for general inclusion in all the code, defining data structures |
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* and general constans. All datatypes used in the code is also defined here. |
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* |
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*/ |
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/* Defines */ |
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/** @brief Return value of type bz_bool that indiceates successful function finish |
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* |
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* Function usualy return some value, which are the result of certain operation. Functions that don't |
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* return any parameters can return value, that indicates if the function call finished successfully. |
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* In case of successful function run, the functions should return TS_SUCCESS to the caller. This define |
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* is set here to get uniformity among all the functions used in program. |
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* |
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* Example of usage: |
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* ts_boot somefunction(ts_int param1, ....){ |
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* ... |
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* return TS_SUCCESS; |
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* } |
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*/ |
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#define TS_SUCCESS 0 |
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/** @brief Return value of type bz_bool that indicates unsuccessful function finish |
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* |
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* Function usualy return some value, which are the result of certain operation. Functions that don't |
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* return any parameters can return value, that indicates if the function call finished successfully. |
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* In case of unsuccessful function run, the functions should return TS_FAIL to the caller. This define |
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* is set here to get uniformity among all the functions used in program. |
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* |
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* Example of usage: |
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* |
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* ts_boot somefunction(ts_int param1, ....){ |
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* ... |
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* return TS_FAIL; |
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* } |
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*/ |
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#define TS_FAIL 1 |
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/* CONSTANTS */ |
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/* DATA TYPES */ |
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/** @brief Sets the default datatype for ts_double |
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* |
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* Requred for some functions to work, like "pow" from math.h. If ts_double is defined as |
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* float program must run with "powf". Where type dependant function is used it checks this |
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* define directive to decide which version to compile in. Available options |
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* |
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* TS_DOUBLE_FLOAT |
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* TS_DOUBLE_DOUBLE |
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* TS_DOUBLE_LONGDOUBLE |
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*/ |
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#define TS_DOUBLE_DOUBLE |
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/** For the purpose of greater flexibility all data types used in the program |
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* shouldn't use standard C types, but should use types defined here. |
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* ts_int (uses int) |
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*/ |
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typedef int ts_int; |
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/** For the purpose of greater flexibility all data types used in the program |
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* shouldn't use standard C types, but should use types defined here. |
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* ts_uint (uses unsigned int) |
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*/ |
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typedef unsigned int ts_uint; |
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/** For the purpose of greater flexibility all data types used in the program |
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* shouldn't use standard C types, but should use types defined here. |
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* ts_long (uses long) |
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*/ |
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typedef long ts_long; |
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/** For the purpose of greater flexibility all data types used in the program |
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* shouldn't use standard C types, but should use types defined here. |
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* ts_ulong (uses unsigned long) |
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*/ |
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typedef unsigned long ts_ulong; |
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/** For the purpose of greater flexibility all data types used in the program |
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* shouldn't use standard C types, but should use types defined here. |
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* ts_float (uses float) |
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*/ |
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typedef float ts_float; |
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/** For the purpose of greater flexibility all data types used in the program |
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* shouldn't use standard C types, but should use types defined here. |
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* ts_double (uses double) |
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*/ |
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typedef double ts_double; |
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/** For the purpose of greater flexibility all data types used in the program |
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* shouldn't use standard C types, but should use types defined here. |
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* ts_char (uses char) |
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*/ |
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typedef char ts_char; |
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/** For the purpose of greater flexibility all data types used in the program |
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* shouldn't use standard C types, but should use types defined here. |
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* ts_uchar (uses unsigned char) |
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*/ |
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typedef unsigned char ts_uchar; |
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/** For the purpose of greater flexibility all data types used in the program |
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* shouldn't use standard C types, but should use types defined here. |
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* ts_bool (uses char) |
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*/ |
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typedef char ts_bool; |
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/* STRUCTURES */ |
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/** @brief Data structure of all data connected to a vertex |
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* |
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* ts_vertex_data holds the data for one single point (bead, vertex). To understand how to use it |
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* here is a detailed description of the fields in the data structure. */ |
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struct ts_vertex_data { |
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ts_uint idx; /**< Represents index of the vertex point. Should become obsolete, since it is also present in ts_vertex structure. */ |
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ts_double x; /**< The x coordinate of vertex. */ |
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ts_double y; /**< The y coordinate of vertex. */ |
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ts_double z; /**< The z coordinate of vertex. */ |
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ts_uint neigh_no; /**< The number of neighbours. */ |
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struct ts_vertex **neigh; /**< The pointer that holds neigh_no pointers to this structure. */ |
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ts_double *bond_length; /**< Obsolete! The bond lenght is moved to ts_bond */ |
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ts_double *bond_length_dual; /**< Obsolete! Bond length in dual lattice is moved to ts_bond! */ |
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ts_double curvature; |
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ts_double energy; |
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ts_double energy_h; |
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ts_uint tristar_no; |
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struct ts_triangle **tristar; /**< The list of triangles this vertex belongs to. This is an array of pointers to ts_triangle structure of tristar_no length */ |
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ts_uint bond_no; |
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struct ts_bond **bond; /**< Array of pointers of lenght bond_no that stores information on bonds. */ |
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struct ts_cell *cell; /**< Which cell do we belong to? */ |
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ts_double xk; |
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ts_double c; |
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ts_uint id; |
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}; |
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typedef struct ts_vertex_data ts_vertex_data; |
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struct ts_vertex { |
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ts_uint idx; |
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ts_vertex_data *data; |
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}; |
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typedef struct ts_vertex ts_vertex; |
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typedef struct { |
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ts_uint n; |
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ts_vertex **vtx; |
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} ts_vertex_list; |
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struct ts_bond { |
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ts_uint idx; |
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ts_vertex *vtx1; |
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ts_vertex *vtx2; |
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ts_double bond_length; |
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ts_double bond_length_dual; |
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}; |
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typedef struct ts_bond ts_bond; |
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struct ts_bond_list { |
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ts_uint n; |
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ts_bond **bond; |
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}; |
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typedef struct ts_bond_list ts_bond_list; |
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struct ts_triangle { |
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ts_uint idx; |
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ts_vertex *vertex[3]; |
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ts_uint neigh_no; |
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struct ts_triangle **neigh; |
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ts_double xnorm; |
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ts_double ynorm; |
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ts_double znorm; |
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}; |
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typedef struct ts_triangle ts_triangle; |
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struct ts_triangle_list{ |
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ts_uint n; |
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ts_triangle **tria; |
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}; |
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typedef struct ts_triangle_list ts_triangle_list; |
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typedef struct ts_cell { |
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ts_uint idx; |
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ts_vertex **vertex; |
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ts_uint nvertex; |
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} ts_cell; |
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typedef struct ts_cell_list{ |
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ts_uint ncmax[3]; |
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ts_uint cellno; |
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ts_cell **cell; |
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ts_double dcell; |
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ts_double shift; |
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ts_double max_occupancy; |
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} ts_cell_list; |
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typedef struct { |
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ts_vertex_list *vlist; |
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ts_bond_list *blist; |
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ts_triangle_list *tlist; |
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ts_cell_list *clist; |
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ts_uint nshell; |
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ts_double bending_rigidity; |
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ts_double dmax; |
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ts_double stepsize; |
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ts_double cm[3]; |
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} ts_vesicle; |
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/* GLOBAL VARIABLES */ |
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int quiet; |
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/* FUNCTIONS */ |
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/** Non-fatal error function handler: |
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* @param text is a description of an error |
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* @returns doesn't return anything |
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*/ |
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void err(char *text); |
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/** Fatal error function handler: |
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* @param text is a description of an error |
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* @param errcode is a (non-zero) error code |
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* @returns terminates the execution of program with errcode set |
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*/ |
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void fatal(char *text, ts_int errcode); |
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ts_uint ts_fprintf(FILE *fd, char *fmt, ...); |
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#define VTX(n) &(vlist->vtx[n]) |
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#define VTX_DATA(n) vlist->vtx[n].data |
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#endif |