113 |
|
printargs(gargc-1, gargv, fout); /* add our command */ |
114 |
|
fprintf(fout, "SOFTWARE= %s\n", VersionID); |
115 |
|
fputnow(fout); |
116 |
< |
fputs("NCOMP=3\n", fout); /* always RGB */ |
116 |
> |
fputncomp(NCSAMP, fout); |
117 |
> |
if (NCSAMP > 3) |
118 |
> |
fputwlsplit(WLPART, fout); |
119 |
|
if (info != NULL) /* add extra info if given */ |
120 |
|
fputs(info, fout); |
121 |
|
if ((outfmt == 'f') | (outfmt == 'd')) |
145 |
|
LUENT *lep; |
146 |
|
STREAMOUT *sop; |
147 |
|
char *cp; |
148 |
< |
|
148 |
> |
|
149 |
> |
info[0] = '\0'; |
150 |
|
if (ospec == NULL) { /* use stdout? */ |
151 |
|
if (!noopen & !using_stdout) { |
152 |
|
if (outfmt != 'a') |
153 |
|
SET_FILE_BINARY(stdout); |
154 |
+ |
#ifdef getc_unlocked |
155 |
+ |
flockfile(stdout); /* avoid lock/unlock overhead */ |
156 |
+ |
#endif |
157 |
|
if (header) { |
158 |
|
cp = info; |
159 |
|
if (yres > 0) { |
170 |
|
if (waitflush > 0) |
171 |
|
fflush(stdout); |
172 |
|
stdos.xr = xres; stdos.yr = yres; |
167 |
– |
#ifdef getc_unlocked |
168 |
– |
flockfile(stdout); /* avoid lock/unlock overhead */ |
169 |
– |
#endif |
173 |
|
using_stdout = 1; |
174 |
|
} |
175 |
|
stdos.ofp = stdout; |
273 |
|
} |
274 |
|
break; |
275 |
|
case 'f': /* binary float */ |
276 |
< |
if (getbinary((char *)vf, sizeof(float), 3, stdin) != 3) |
276 |
> |
if (getbinary(vf, sizeof(float), 3, stdin) != 3) |
277 |
|
return(-1); |
278 |
|
VCOPY(vec, vf); |
279 |
|
break; |
280 |
|
case 'd': /* binary double */ |
281 |
< |
if (getbinary((char *)vd, sizeof(double), 3, stdin) != 3) |
281 |
> |
if (getbinary(vd, sizeof(double), 3, stdin) != 3) |
282 |
|
return(-1); |
283 |
|
VCOPY(vec, vd); |
284 |
|
break; |
291 |
|
|
292 |
|
/* Put out ray contribution to file */ |
293 |
|
static void |
294 |
< |
put_contrib(const DCOLOR cnt, FILE *fout) |
294 |
> |
put_contrib(const DCOLORV *cnt, FILE *fout) |
295 |
|
{ |
296 |
|
double sf = 1; |
297 |
< |
COLOR fv; |
298 |
< |
COLR cv; |
297 |
> |
SCOLOR fv; |
298 |
> |
SCOLR cv; |
299 |
> |
int i; |
300 |
|
|
301 |
|
if (accumulate > 1) |
302 |
|
sf = 1./(double)accumulate; |
303 |
|
switch (outfmt) { |
304 |
|
case 'a': |
305 |
< |
if (accumulate > 1) |
306 |
< |
fprintf(fout, "%.6e\t%.6e\t%.6e\t", |
303 |
< |
sf*cnt[0], sf*cnt[1], sf*cnt[2]); |
304 |
< |
else |
305 |
< |
fprintf(fout, "%.6e\t%.6e\t%.6e\t", |
306 |
< |
cnt[0], cnt[1], cnt[2]); |
305 |
> |
for (i = 0; i < NCSAMP; i++) |
306 |
> |
fprintf(fout, "%.6e\t", sf*cnt[i]); |
307 |
|
break; |
308 |
|
case 'f': |
309 |
< |
if (accumulate > 1) { |
310 |
< |
copycolor(fv, cnt); |
311 |
< |
scalecolor(fv, sf); |
312 |
< |
} else |
313 |
< |
copycolor(fv, cnt); |
314 |
< |
putbinary(fv, sizeof(float), 3, fout); |
309 |
> |
for (i = NCSAMP; i-- > 0; ) |
310 |
> |
fv[i] = cnt[i]; |
311 |
> |
if (accumulate > 1) |
312 |
> |
scalescolor(fv, sf); |
313 |
> |
putbinary(fv, sizeof(COLORV), NCSAMP, fout); |
314 |
|
break; |
315 |
|
case 'd': |
316 |
|
if (accumulate > 1) { |
317 |
< |
DCOLOR dv; |
318 |
< |
copycolor(dv, cnt); |
319 |
< |
scalecolor(dv, sf); |
320 |
< |
putbinary(dv, sizeof(double), 3, fout); |
317 |
> |
DCOLORV dv[MAXCSAMP]; |
318 |
> |
for (i = NCSAMP; i-- > 0; ) |
319 |
> |
dv[i] = sf*cnt[i]; |
320 |
> |
putbinary(dv, sizeof(DCOLORV), NCSAMP, fout); |
321 |
|
} else |
322 |
< |
putbinary(cnt, sizeof(double), 3, fout); |
322 |
> |
putbinary(cnt, sizeof(DCOLORV), NCSAMP, fout); |
323 |
|
break; |
324 |
|
case 'c': |
325 |
+ |
for (i = NCSAMP; i-- > 0; ) |
326 |
+ |
fv[i] = cnt[i]; |
327 |
|
if (accumulate > 1) |
328 |
< |
setcolr(cv, sf*cnt[0], sf*cnt[1], sf*cnt[2]); |
329 |
< |
else |
330 |
< |
setcolr(cv, cnt[0], cnt[1], cnt[2]); |
330 |
< |
putbinary(cv, sizeof(cv), 1, fout); |
328 |
> |
scalescolor(fv, sf); |
329 |
> |
scolor_scolr(cv, fv); |
330 |
> |
putbinary(cv, 1, LSCOLR, fout); |
331 |
|
break; |
332 |
|
default: |
333 |
|
error(INTERNAL, "botched output format"); |
342 |
|
STREAMOUT *sop = getostream(mp->outspec, mp->modname, mp->bin0, 0); |
343 |
|
int j; |
344 |
|
|
345 |
< |
put_contrib(mp->cbin[0], sop->ofp); |
345 |
> |
put_contrib(mp->cbin, sop->ofp); |
346 |
|
if (mp->nbins > 3 && /* minor optimization */ |
347 |
|
sop == getostream(mp->outspec, mp->modname, mp->bin0+1, 0)) { |
348 |
|
for (j = 1; j < mp->nbins; j++) |
349 |
< |
put_contrib(mp->cbin[j], sop->ofp); |
349 |
> |
put_contrib(mcbin(mp,j), sop->ofp); |
350 |
|
} else { |
351 |
|
for (j = 1; j < mp->nbins; j++) { |
352 |
|
sop = getostream(mp->outspec, mp->modname, mp->bin0+j, 0); |
353 |
< |
put_contrib(mp->cbin[j], sop->ofp); |
353 |
> |
put_contrib(mcbin(mp,j), sop->ofp); |
354 |
|
} |
355 |
|
} |
356 |
|
} |
393 |
|
|
394 |
|
/* Get ray contribution from previous file */ |
395 |
|
static int |
396 |
< |
get_contrib(DCOLOR cnt, FILE *finp) |
396 |
> |
get_contrib(DCOLORV *cnt, FILE *finp) |
397 |
|
{ |
398 |
< |
COLOR fv; |
399 |
< |
COLR cv; |
398 |
> |
SCOLOR fv; |
399 |
> |
SCOLR cv; |
400 |
> |
int i; |
401 |
|
|
402 |
|
switch (outfmt) { |
403 |
|
case 'a': |
404 |
< |
return(fscanf(finp,"%lf %lf %lf",&cnt[0],&cnt[1],&cnt[2]) == 3); |
405 |
< |
case 'f': |
406 |
< |
if (getbinary(fv, sizeof(fv[0]), 3, finp) != 3) |
406 |
< |
return(0); |
407 |
< |
copycolor(cnt, fv); |
404 |
> |
for (i = 0; i < NCSAMP; i++) |
405 |
> |
if (fscanf(finp, "%lf", &cnt[i]) != 1) |
406 |
> |
return(0); |
407 |
|
return(1); |
408 |
|
case 'd': |
409 |
< |
return(getbinary(cnt, sizeof(cnt[0]), 3, finp) == 3); |
409 |
> |
return(getbinary(cnt, sizeof(DCOLORV), NCSAMP, finp) == NCSAMP); |
410 |
> |
case 'f': |
411 |
> |
if (getbinary(fv, sizeof(COLORV), NCSAMP, finp) != NCSAMP) |
412 |
> |
return(0); |
413 |
> |
break; |
414 |
|
case 'c': |
415 |
< |
if (getbinary(cv, sizeof(cv), 1, finp) != 1) |
415 |
> |
if (getbinary(cv, 1, LSCOLR, finp) != LSCOLR) |
416 |
|
return(0); |
417 |
< |
colr_color(fv, cv); |
418 |
< |
copycolor(cnt, fv); |
416 |
< |
return(1); |
417 |
> |
scolr_scolor(fv, cv); |
418 |
> |
break; |
419 |
|
default: |
420 |
|
error(INTERNAL, "botched output format"); |
421 |
|
} |
422 |
< |
return(0); /* pro forma return */ |
422 |
> |
/* copy result from SCOLOR */ |
423 |
> |
for (i = NCSAMP; i-- > 0; ) |
424 |
> |
cnt[i] = fv[i]; |
425 |
> |
return(1); |
426 |
|
} |
427 |
|
|
428 |
|
|
453 |
|
LUENT *oent; |
454 |
|
int xr, yr; |
455 |
|
STREAMOUT *sop; |
456 |
< |
DCOLOR rgbv; |
456 |
> |
DCOLORV contr[MAXCSAMP]; |
457 |
|
|
458 |
|
if (outfmt == 'a') |
459 |
|
fmode = "r"; |
460 |
< |
outvfmt = formstr(outfmt); |
460 |
> |
outvfmt = (char *)formstr(outfmt); |
461 |
|
/* reload modifier values */ |
462 |
|
for (i = 0; i < nmods; i++) { |
463 |
|
mp = (MODCONT *)lu_find(&modconttab,modname[i])->data; |
498 |
|
error(USER, errmsg); |
499 |
|
} |
500 |
|
} |
501 |
< |
/* read in RGB value */ |
502 |
< |
if (!get_contrib(rgbv, sop->ofp)) { |
501 |
> |
/* read in spectral value */ |
502 |
> |
if (!get_contrib(contr, sop->ofp)) { |
503 |
|
if (!j) { |
504 |
|
fclose(sop->ofp); |
505 |
|
break; /* ignore empty file */ |
510 |
|
error(USER, errmsg); |
511 |
|
} |
512 |
|
break; |
513 |
< |
} |
514 |
< |
copycolor(mp->cbin[j], rgbv); |
513 |
> |
} |
514 |
> |
memcpy(mcbin(mp,j), contr, DCOLORSIZ); |
515 |
|
} |
516 |
|
} |
517 |
|
lu_doall(&ofiletab, &myclose, NULL); /* close all files */ |
556 |
|
error(USER, "cannot recover ASCII output"); |
557 |
|
return; |
558 |
|
case 'f': |
559 |
< |
outvsiz = sizeof(float)*3; |
559 |
> |
outvsiz = sizeof(float)*NCSAMP; |
560 |
|
break; |
561 |
|
case 'd': |
562 |
< |
outvsiz = sizeof(double)*3; |
562 |
> |
outvsiz = sizeof(double)*NCSAMP; |
563 |
|
break; |
564 |
|
case 'c': |
565 |
< |
outvsiz = sizeof(COLR); |
565 |
> |
outvsiz = LSCOLR; |
566 |
|
break; |
567 |
|
default: |
568 |
|
error(INTERNAL, "botched output format"); |
569 |
|
return; |
570 |
|
} |
571 |
< |
outvfmt = formstr(outfmt); |
571 |
> |
outvfmt = (char *)formstr(outfmt); |
572 |
|
/* check modifier outputs */ |
573 |
|
for (i = 0; i < nmods; i++) { |
574 |
|
mp = (MODCONT *)lu_find(&modconttab,modname[i])->data; |