109 |
|
register int i; |
110 |
|
|
111 |
|
src->sflags = 0; |
112 |
+ |
src->aimsuccess = 2*AIMREQT-1; /* bitch on second failure */ |
113 |
|
src->nhits = 1; src->ntests = 2; /* start probability = 1/2 */ |
114 |
|
src->so = so; |
115 |
|
|
338 |
|
if (cntord[sn].brt <= 0.0) |
339 |
|
continue; |
340 |
|
/* compute intersection */ |
341 |
< |
if (!( source[sn].sflags & SDISTANT ? |
341 |
> |
if (source[sn].sflags & SDISTANT ? |
342 |
|
sourcehit(&sr) : |
343 |
|
(*ofun[source[sn].so->otype].funp) |
344 |
< |
(source[sn].so, &sr) )) { |
344 |
> |
(source[sn].so, &sr)) { |
345 |
> |
if (source[sn].aimsuccess >= 0) |
346 |
> |
source[sn].aimsuccess++; |
347 |
> |
} else { |
348 |
> |
cntord[sn].brt = 0.0; |
349 |
> |
if (source[sn].aimsuccess < 0) |
350 |
> |
continue; /* bitched already */ |
351 |
> |
source[sn].aimsuccess -= AIMREQT; |
352 |
> |
if (source[sn].aimsuccess >= 0) |
353 |
> |
continue; /* leniency */ |
354 |
|
sprintf(errmsg, |
355 |
|
"aiming failure for light source \"%s\"", |
356 |
|
source[sn].so->oname); |
357 |
|
error(WARNING, errmsg); |
348 |
– |
cntord[sn].brt = 0.0; |
358 |
|
continue; |
359 |
|
} |
360 |
|
/* compute contribution */ |