| 1 |
< |
/* Copyright (c) 1986 Regents of the University of California */ |
| 2 |
< |
|
| 3 |
< |
/* SCCSid "$SunId$ LBL" */ |
| 4 |
< |
|
| 1 |
> |
/* RCSid $Id$ */ |
| 2 |
|
/* |
| 3 |
|
* object.h - header file for routines using objects and object sets. |
| 7 |
– |
* |
| 8 |
– |
* 7/28/85 |
| 4 |
|
*/ |
| 5 |
|
|
| 6 |
+ |
#include "copyright.h" |
| 7 |
+ |
|
| 8 |
+ |
#ifndef OCTREE |
| 9 |
+ |
#define OCTREE int |
| 10 |
+ |
#endif |
| 11 |
+ |
|
| 12 |
|
/* |
| 13 |
|
* Object definitions require general specifications |
| 14 |
|
* which may include a number of different argument types. |
| 20 |
|
short nsargs; /* # of string arguments */ |
| 21 |
|
short nfargs; /* # of real arguments */ |
| 22 |
|
char **sarg; /* string arguments */ |
| 23 |
< |
double *farg; /* real arguments */ |
| 23 |
> |
FLOAT *farg; /* real arguments */ |
| 24 |
|
#ifdef IARGS |
| 25 |
|
short niargs; /* # of integer arguments */ |
| 26 |
|
long *iarg; /* integer arguments */ |
| 27 |
|
#endif |
| 28 |
|
} FUNARGS; |
| 29 |
|
|
| 30 |
< |
#define MAXSTR 512 /* maximum string length */ |
| 30 |
> |
#define MAXSTR 128 /* maximum string length */ |
| 31 |
|
|
| 32 |
|
/* |
| 33 |
|
* An object is defined as an index into an array of |
| 35 |
|
* and the modifier index. |
| 36 |
|
*/ |
| 37 |
|
|
| 38 |
< |
typedef short OBJECT; /* index into object array */ |
| 38 |
> |
#ifndef OBJECT |
| 39 |
> |
#ifdef BIGMEM |
| 40 |
> |
#define OBJECT int4 /* index to object array */ |
| 41 |
> |
#else |
| 42 |
> |
#define OBJECT int2 /* index to object array */ |
| 43 |
> |
#endif |
| 44 |
> |
#endif |
| 45 |
|
|
| 46 |
|
typedef struct { |
| 47 |
|
OBJECT omod; /* modifier number */ |
| 49 |
|
char *oname; /* object name */ |
| 50 |
|
FUNARGS oargs; /* object specification */ |
| 51 |
|
char *os; /* object structure */ |
| 45 |
– |
long lastrno; /* last ray this was used with */ |
| 52 |
|
} OBJREC; |
| 53 |
|
|
| 54 |
< |
#define MAXOBJBLK 511 /* maximum number of object blocks */ |
| 54 |
> |
#ifndef MAXOBJBLK |
| 55 |
> |
#ifdef BIGMEM |
| 56 |
> |
#define MAXOBJBLK 65535 /* maximum number of object blocks */ |
| 57 |
> |
#else |
| 58 |
> |
#define MAXOBJBLK 63 /* maximum number of object blocks */ |
| 59 |
> |
#endif |
| 60 |
> |
#endif |
| 61 |
|
|
| 62 |
|
extern OBJREC *objblock[MAXOBJBLK]; /* the object blocks */ |
| 63 |
< |
extern int nobjects; /* # of objects */ |
| 63 |
> |
extern OBJECT nobjects; /* # of objects */ |
| 64 |
|
|
| 65 |
< |
#define objptr(obj) (objblock[(obj)>>6]+((obj)&077)) |
| 65 |
> |
#define OBJBLKSHFT 9 |
| 66 |
> |
#define OBJBLKSIZ (1<<OBJBLKSHFT) /* object block size */ |
| 67 |
> |
#define objptr(obj) (objblock[(obj)>>OBJBLKSHFT]+((obj)&(OBJBLKSIZ-1))) |
| 68 |
|
|
| 69 |
|
#define OVOID (-1) /* void object */ |
| 70 |
|
#define VOIDID "void" /* void identifier */ |
| 75 |
|
*/ |
| 76 |
|
|
| 77 |
|
#define MAXSET 127 /* maximum object set size */ |
| 78 |
+ |
|
| 79 |
+ |
#define setfree(os) free((void *)(os)) |
| 80 |
+ |
|
| 81 |
+ |
extern void (*addobjnotify[])(); /* people to notify of new objects */ |
| 82 |
+ |
|
| 83 |
+ |
#ifdef NOPROTO |
| 84 |
+ |
|
| 85 |
+ |
extern OBJECT objndx(); |
| 86 |
+ |
extern OBJECT lastmod(); |
| 87 |
+ |
extern OBJECT modifier(); |
| 88 |
+ |
extern OBJECT object(); |
| 89 |
+ |
extern void insertobject(); |
| 90 |
+ |
extern void clearobjndx(); |
| 91 |
+ |
extern void insertelem(); |
| 92 |
+ |
extern void deletelem(); |
| 93 |
+ |
extern int inset(); |
| 94 |
+ |
extern int setequal(); |
| 95 |
+ |
extern void setcopy(); |
| 96 |
+ |
extern OBJECT * setsave(); |
| 97 |
+ |
extern void setunion(); |
| 98 |
+ |
extern void setintersect(); |
| 99 |
+ |
extern OCTREE fullnode(); |
| 100 |
+ |
extern void objset(); |
| 101 |
+ |
extern int dosets(); |
| 102 |
+ |
extern void donesets(); |
| 103 |
+ |
extern int otype(); |
| 104 |
+ |
extern void objerror(); |
| 105 |
+ |
extern int readfargs(); |
| 106 |
+ |
extern void freefargs(); |
| 107 |
+ |
extern void readobj(); |
| 108 |
+ |
extern void getobject(); |
| 109 |
+ |
extern OBJECT newobject(); |
| 110 |
+ |
extern void freeobjects(); |
| 111 |
+ |
extern int free_os(); |
| 112 |
+ |
|
| 113 |
+ |
#else |
| 114 |
+ |
/* defined in modobject.c */ |
| 115 |
+ |
extern OBJECT objndx(OBJREC *op); |
| 116 |
+ |
extern OBJECT lastmod(OBJECT obj, char *mname); |
| 117 |
+ |
extern OBJECT modifier(char *name); |
| 118 |
+ |
extern OBJECT object(char *oname); |
| 119 |
+ |
extern void insertobject(OBJECT obj); |
| 120 |
+ |
extern void clearobjndx(void); |
| 121 |
+ |
/* defined in objset.c */ |
| 122 |
+ |
extern void insertelem(OBJECT *os, OBJECT obj); |
| 123 |
+ |
extern void deletelem(OBJECT *os, OBJECT obj); |
| 124 |
+ |
extern int inset(OBJECT *os, OBJECT obj); |
| 125 |
+ |
extern int setequal(OBJECT *os1, OBJECT *os2); |
| 126 |
+ |
extern void setcopy(OBJECT *os1, OBJECT *os2); |
| 127 |
+ |
extern OBJECT * setsave(OBJECT *os); |
| 128 |
+ |
extern void setunion(OBJECT *osr, OBJECT *os1, OBJECT *os2); |
| 129 |
+ |
extern void setintersect(OBJECT *osr, OBJECT *os1, OBJECT *os2); |
| 130 |
+ |
extern OCTREE fullnode(OBJECT *oset); |
| 131 |
+ |
extern void objset(OBJECT *oset, OCTREE ot); |
| 132 |
+ |
extern int dosets(int (*f)()); |
| 133 |
+ |
extern void donesets(void); |
| 134 |
+ |
|
| 135 |
+ |
/* defined in otypes.c */ |
| 136 |
+ |
extern int otype(char *ofname); |
| 137 |
+ |
extern void objerror(OBJREC *o, int etyp, char *msg); |
| 138 |
+ |
/* defined in readfargs.c */ |
| 139 |
+ |
extern int readfargs(FUNARGS *fa, FILE *fp); |
| 140 |
+ |
extern void freefargs(FUNARGS *fa); |
| 141 |
+ |
/* defined in readobj.c */ |
| 142 |
+ |
extern void readobj(char *inpspec); |
| 143 |
+ |
extern void getobject(char *name, FILE *fp); |
| 144 |
+ |
extern OBJECT newobject(); |
| 145 |
+ |
extern void freeobjects(int firstobj, int nobjs); |
| 146 |
+ |
/* defined in free_os.c */ |
| 147 |
+ |
extern int free_os(OBJREC *op); |
| 148 |
+ |
|
| 149 |
+ |
#endif /* NOPROTO */ |
