| 1 | #ifndef __BASS_INTERFACE_H__ | 
| 2 | #define __BASS_INTERFACE_H__ | 
| 3 |  | 
| 4 |  | 
| 5 |  | 
| 6 | typedef enum { MOLECULE, ATOM, BOND, BEND, TORSION, COMPONENT, | 
| 7 | POSITION, ASSIGNMENT, MEMBERS, CONSTRAINT, ORIENTATION, | 
| 8 | ZCONSTRAINT, RIGIDBODY, CUTOFFGROUP, BLOCK_END } event_enum; | 
| 9 |  | 
| 10 |  | 
| 11 | typedef struct{ | 
| 12 | double x; | 
| 13 | double y; | 
| 14 | double z; | 
| 15 | } position_event; | 
| 16 |  | 
| 17 | typedef struct{ | 
| 18 | double phi; | 
| 19 | double theta; | 
| 20 | double psi; | 
| 21 | } orientation_event; | 
| 22 |  | 
| 23 | typedef enum { STRING, INT, DOUBLE } interface_assign_type; | 
| 24 |  | 
| 25 | typedef struct{ | 
| 26 | interface_assign_type asmt_type; | 
| 27 | char lhs[80]; | 
| 28 | union{ | 
| 29 | int ival; | 
| 30 | double dval; | 
| 31 | char sval[120]; | 
| 32 | }rhs; | 
| 33 | } assignment_event; | 
| 34 |  | 
| 35 | typedef struct{ | 
| 36 | int nMembers; | 
| 37 | int *memberList; | 
| 38 | } members_event; | 
| 39 |  | 
| 40 | typedef struct{ | 
| 41 | event_enum event_type; | 
| 42 | char* err_msg; | 
| 43 |  | 
| 44 | union{ | 
| 45 | int               blk_index; // block index | 
| 46 | position_event    pos; | 
| 47 | orientation_event ornt; // use the same structure for orientation | 
| 48 | assignment_event  asmt; | 
| 49 | members_event     mbrs; | 
| 50 | double            cnstr; // the constraint value | 
| 51 | } evt; | 
| 52 | } event; | 
| 53 |  | 
| 54 | #ifdef __cplusplus | 
| 55 | extern "C" { | 
| 56 | #endif | 
| 57 |  | 
| 58 | int event_handler( event* the_event ); | 
| 59 |  | 
| 60 | #ifdef __cplusplus | 
| 61 | } | 
| 62 | #endif | 
| 63 |  | 
| 64 |  | 
| 65 | #endif // ifndef __BASS_INTERFACE_H__ |