21 |
|
static double ogetflt(); |
22 |
|
static long ogetint(); |
23 |
|
static char *ogetstr(); |
24 |
+ |
static int nonsurfinset(); |
25 |
|
static int getobj(), octerror(), skiptree(); |
26 |
|
static OCTREE getfullnode(), gettree(); |
27 |
|
|
29 |
|
static FILE *infp; /* input file stream */ |
30 |
|
static int objsize; /* size of stored OBJECT's */ |
31 |
|
static OBJECT objorig; /* zeroeth object */ |
32 |
+ |
static OBJECT fnobjects; /* number of objects in this file */ |
33 |
|
static short otypmap[NUMOTYPE+8]; /* object type map */ |
34 |
|
|
35 |
|
|
42 |
|
{ |
43 |
|
char sbuf[512]; |
44 |
|
int nf; |
43 |
– |
OBJECT fnobjects; |
45 |
|
register int i; |
46 |
|
long m; |
47 |
|
|
110 |
|
if (nobjects != objorig+fnobjects) |
111 |
|
octerror(USER, "bad object count; octree stale?"); |
112 |
|
/* check for non-surfaces */ |
113 |
< |
if (nonsurfinset(objorig, fnobjects)) |
113 |
> |
if (dosets(nonsurfinset)) |
114 |
|
octerror(USER, "modifier in tree; octree stale?"); |
115 |
|
} |
116 |
|
fclose(infp); |
197 |
|
default: |
198 |
|
octerror(USER, "damaged octree"); |
199 |
|
} |
200 |
+ |
} |
201 |
+ |
|
202 |
+ |
|
203 |
+ |
static int |
204 |
+ |
nonsurfinset(os) /* check set for modifier */ |
205 |
+ |
register OBJECT *os; |
206 |
+ |
{ |
207 |
+ |
register OBJECT s; |
208 |
+ |
register int i; |
209 |
+ |
|
210 |
+ |
for (i = *os; i-- > 0; ) |
211 |
+ |
if ((s = *++os) >= objorig && s < objorig+fnobjects && |
212 |
+ |
ismodifier(objptr(s)->otype)) |
213 |
+ |
return(1); |
214 |
+ |
return(0); |
215 |
|
} |
216 |
|
|
217 |
|
|