24 |
|
|
25 |
|
int imm_mode = 0; /* bundles are being delivered immediately */ |
26 |
|
|
27 |
+ |
int do_outside = 0; /* render from outside sections */ |
28 |
+ |
|
29 |
|
char *progname; /* global argv[0] */ |
30 |
|
|
31 |
|
FILE *sstdin, *sstdout; /* server's standard input and output */ |
162 |
|
HDGRID *hdg; |
163 |
|
{ |
164 |
|
VIEW nv; |
165 |
+ |
double d; |
166 |
|
register int hd; |
167 |
|
|
168 |
|
for (hd = 0; hd < HDMAX && hdlist[hd] != NULL; hd++) |
183 |
|
VSUM(nv.vp, nv.vp, hdlist[0]->xv[2], 0.5); |
184 |
|
fcross(nv.vdir, hdlist[0]->xv[1], hdlist[0]->xv[2]); |
185 |
|
VCOPY(nv.vup, hdlist[0]->xv[2]); |
186 |
+ |
if (do_outside) { |
187 |
+ |
normalize(nv.vdir); |
188 |
+ |
d = VLEN(hdlist[0]->xv[1]); |
189 |
+ |
d += VLEN(hdlist[0]->xv[2]); |
190 |
+ |
VSUM(nv.vp, nv.vp, nv.vdir, -d); |
191 |
+ |
} |
192 |
|
new_view(&nv); |
193 |
|
} |
194 |
|
|
360 |
|
if (msg.nbytes != sizeof(HDGRID)) |
361 |
|
error(INTERNAL, "bad holodeck record from server"); |
362 |
|
add_holo((HDGRID *)buf); |
363 |
+ |
break; |
364 |
+ |
case DS_OUTSECT: |
365 |
+ |
do_outside = 1; |
366 |
|
break; |
367 |
|
case DS_STARTIMM: |
368 |
|
case DS_ENDIMM: |