| 143 |
|
ourspot.flen = 0.; |
| 144 |
|
if (source[sn].sflags & SSPOT) { |
| 145 |
|
multp3(theirspot.aim, source[sn].sl.s->aim, pm); |
| 146 |
+ |
/* adjust for source size */ |
| 147 |
|
d = sqrt(dist2(ourspot.aim, theirspot.aim)); |
| 148 |
|
d = sqrt(source[sn].sl.s->siz/PI) + d*source[sn].srad; |
| 149 |
|
theirspot.siz = PI*d*d; |
| 170 |
|
if (source[sn].sflags & SPROX && d > source[sn].sl.prox) |
| 171 |
|
return(-1); /* too far away */ |
| 172 |
|
ourspot.flen = 0.; |
| 173 |
+ |
/* adjust for source size */ |
| 174 |
|
d = (sqrt(maxrad2) + source[sn].srad) / d; |
| 175 |
|
if (d < 1.-FTINY) |
| 176 |
|
ourspot.siz = 2.*PI*(1. - sqrt(1.-d*d)); |
| 222 |
|
VCOPY(source[i].snorm, nsnorm); |
| 223 |
|
else |
| 224 |
|
multv3(source[i].ss[SW], source[sn].ss[SW], pm); |
| 225 |
+ |
source[i].srad = source[sn].srad; |
| 226 |
|
source[i].ss2 = source[sn].ss2; |
| 227 |
|
if (nsflags & SSPOT) { |
| 228 |
|
if ((source[i].sl.s = (SPOT *)malloc(sizeof(SPOT))) == NULL) |
| 349 |
|
/* check against source */ |
| 350 |
|
initsrcindex(&si); |
| 351 |
|
si.sn = sn; |
| 352 |
< |
nopart(&si, sr.rorg); |
| 352 |
> |
nopart(&si, &sr); |
| 353 |
|
samplendx++; |
| 354 |
|
if (!srcray(&sr, NULL, &si) || sr.rsrc != sn) |
| 355 |
|
continue; |
