| 23 |
|
"ScatteringModels=WGMD,Ashikhmin-Shirley\n" |
| 24 |
|
"TabulatedBSDFs=DataFile,KlemsXML,TensorTreeXML,+ViewPeakExtraction\n" |
| 25 |
|
"Instancing=Octree,TriangleMesh\nAliases\n" |
| 26 |
+ |
#if MAXCSAMP>3 |
| 27 |
+ |
"Hyperspectral\n" |
| 28 |
+ |
#endif |
| 29 |
|
#if !defined(SHADCACHE) || SHADCACHE > 0 |
| 30 |
|
"ShadowCache\n" |
| 31 |
|
#endif |
| 310 |
|
return(1); |
| 311 |
|
} |
| 312 |
|
break; |
| 313 |
+ |
#if MAXCSAMP>3 |
| 314 |
+ |
case 'c': /* spectral sampling */ |
| 315 |
+ |
switch (av[0][2]) { |
| 316 |
+ |
case 's': /* spectral bin count */ |
| 317 |
+ |
check(3,"i"); |
| 318 |
+ |
NCSAMP = atoi(av[1]); |
| 319 |
+ |
return(1); |
| 320 |
+ |
case 'w': /* wavelength extrema */ |
| 321 |
+ |
check(3,"ff"); |
| 322 |
+ |
WLPART[0] = atof(av[1]); |
| 323 |
+ |
WLPART[3] = atof(av[2]); |
| 324 |
+ |
return(1); |
| 325 |
+ |
} |
| 326 |
+ |
break; |
| 327 |
+ |
#endif |
| 328 |
|
} |
| 329 |
|
|
| 330 |
|
/* PMAP: Parse photon mapping options */ |
| 372 |
|
colval(salbedo,GRN), colval(salbedo,BLU)); |
| 373 |
|
printf("-mg %f\t\t\t# mist scattering eccentricity\n", seccg); |
| 374 |
|
printf("-ms %f\t\t\t# mist sampling distance\n", ssampdist); |
| 375 |
+ |
if (NCSAMP > 3) { |
| 376 |
+ |
printf("-cs %-2d\t\t\t\t# number of spectral bins\n", NCSAMP); |
| 377 |
+ |
printf("-cw %3.0f %3.0f\t\t\t# wavelength limits (nm)\n", |
| 378 |
+ |
WLPART[3], WLPART[0]); |
| 379 |
+ |
} |
| 380 |
|
printf("-lr %-9d\t\t\t# limit reflection%s\n", maxdepth, |
| 381 |
|
maxdepth<=0 ? " (Russian roulette)" : ""); |
| 382 |
|
printf("-lw %.2e\t\t\t# limit weight\n", minweight); |
