1 |
< |
/* Copyright (c) 1988 Regents of the University of California */ |
1 |
> |
/* Copyright (c) 1990 Regents of the University of California */ |
2 |
|
|
3 |
|
#ifndef lint |
4 |
|
static char SCCSid[] = "$SunId$ LBL"; |
28 |
|
char *pathname; |
29 |
|
register SCENE *sc; |
30 |
|
|
31 |
< |
flags &= ~IO_FILES; /* not allowed */ |
31 |
> |
flags &= ~(IO_FILES|IO_INFO); /* not allowed */ |
32 |
|
for (sc = slist; sc != NULL; sc = sc->next) |
33 |
|
if (!strcmp(sname, sc->name)) { |
34 |
|
if ((sc->ldflags & flags) == flags) |
66 |
|
error(SYSTEM, "out of memory in getinstance"); |
67 |
|
if (o->oargs.nsargs < 1) |
68 |
|
objerror(o, USER, "bad # of arguments"); |
69 |
< |
in->f.sca = 1.0; |
70 |
< |
setident4(in->f.xfm); |
71 |
< |
if (xf(in->f.xfm, &in->f.sca, o->oargs.nsargs-1, |
69 |
> |
if (fullxf(&in->x, o->oargs.nsargs-1, |
70 |
|
o->oargs.sarg+1) != o->oargs.nsargs-1) |
71 |
|
objerror(o, USER, "bad transform"); |
72 |
< |
if (in->f.sca < 0.0) |
73 |
< |
in->f.sca = -in->f.sca; |
74 |
< |
in->b.sca = 1.0; |
75 |
< |
setident4(in->b.xfm); |
78 |
< |
invxf(in->b.xfm, &in->b.sca,o->oargs.nsargs-1,o->oargs.sarg+1); |
79 |
< |
if (in->b.sca < 0.0) |
80 |
< |
in->b.sca = -in->b.sca; |
72 |
> |
if (in->x.f.sca < 0.0) |
73 |
> |
in->x.f.sca = -in->x.f.sca; |
74 |
> |
if (in->x.b.sca < 0.0) |
75 |
> |
in->x.b.sca = -in->x.b.sca; |
76 |
|
in->obj = NULL; |
77 |
|
o->os = (char *)in; |
78 |
|
} |