| 113 |
|
(unsigned long)strlen(bsdf->mgf)); |
| 114 |
|
else |
| 115 |
|
printf("Has geometry: no\n"); |
| 116 |
< |
continue; |
| 116 |
> |
break; |
| 117 |
|
case 'C': /* report constant values */ |
| 118 |
|
if (!bsdf) |
| 119 |
|
goto noBSDFerr; |
| 134 |
|
printXYZ("Diffuse Front Reflectance: ", &bsdf->rLambFront); |
| 135 |
|
printXYZ("Diffuse Back Reflectance: ", &bsdf->rLambBack); |
| 136 |
|
printXYZ("Diffuse Transmittance: ", &bsdf->tLamb); |
| 137 |
< |
continue; |
| 137 |
> |
break; |
| 138 |
|
case 'Q': /* query BSDF value */ |
| 139 |
|
if (!bsdf) |
| 140 |
|
goto noBSDFerr; |
| 144 |
|
vec_from_deg(vout, atof(sskip2(cp,3)), atof(sskip2(cp,4))); |
| 145 |
|
if (!SDreportError(SDevalBSDF(&val, vout, vin, bsdf), stderr)) |
| 146 |
|
printXYZ("", &val); |
| 147 |
< |
continue; |
| 147 |
> |
break; |
| 148 |
|
case 'S': /* sample BSDF */ |
| 149 |
|
if (!bsdf) |
| 150 |
|
goto noBSDFerr; |
| 172 |
|
printf("%.8f %.8f %.8f ", vout[0], vout[1], vout[2]); |
| 173 |
|
printXYZ("", &val); |
| 174 |
|
} |
| 175 |
< |
continue; |
| 175 |
> |
break; |
| 176 |
|
case 'H': /* hemispherical values */ |
| 177 |
|
case 'R': |
| 178 |
|
case 'T': |
| 190 |
|
sflags &= ~SDsampSp; |
| 191 |
|
vec_from_deg(vin, atof(sskip2(cp,1)), atof(sskip2(cp,2))); |
| 192 |
|
printf("%.4e\n", SDdirectHemi(vin, sflags, bsdf)); |
| 193 |
< |
continue; |
| 193 |
> |
break; |
| 194 |
|
case 'A': /* resolution in proj. steradians */ |
| 195 |
|
if (!bsdf) |
| 196 |
|
goto noBSDFerr; |
| 206 |
|
SDqueryMin+SDqueryMax, bsdf), stderr)) |
| 207 |
|
continue; |
| 208 |
|
printf("%.4e %.4e\n", proja[0], proja[1]); |
| 209 |
< |
continue; |
| 209 |
> |
break; |
| 210 |
> |
default: |
| 211 |
> |
Usage(argv[0]); |
| 212 |
> |
break; |
| 213 |
|
} |
| 214 |
< |
Usage(argv[0]); |
| 214 |
> |
fflush(stdout); /* in case we're on remote */ |
| 215 |
|
continue; |
| 216 |
|
noBSDFerr: |
| 217 |
|
fprintf(stderr, "%s: First, use 'L' command to load BSDF\n", argv[0]); |