| 182 |
|
goto userr; |
| 183 |
|
|
| 184 |
|
if (argc-a > 2) { /* VTDs expression */ |
| 185 |
< |
CMATRIX *smtx, *Dmat, *Tmat, *imtx; |
| 185 |
> |
CMATRIX *smtx, *Dmat, *Tmat, *imtx; |
| 186 |
> |
const char *ccp; |
| 187 |
|
/* get sky vector/matrix */ |
| 188 |
|
smtx = cm_load(argv[a+3], 0, nsteps, skyfmt); |
| 189 |
|
nsteps = smtx->ncols; |
| 190 |
|
/* load BSDF */ |
| 191 |
< |
Tmat = cm_loadBTDF(argv[a+1]); |
| 191 |
> |
if (argv[a+1][0] != '!' && |
| 192 |
> |
(ccp = strrchr(argv[a+1], '.')) != NULL && |
| 193 |
> |
!strcasecmp(ccp+1, "XML")) |
| 194 |
> |
Tmat = cm_loadBTDF(argv[a+1]); |
| 195 |
> |
else |
| 196 |
> |
Tmat = cm_load(argv[a+1], 0, 0, DTfromHeader); |
| 197 |
|
/* load Daylight matrix */ |
| 198 |
< |
Dmat = cm_load(argv[a+2], Tmat==NULL ? 0 : Tmat->ncols, |
| 198 |
> |
Dmat = cm_load(argv[a+2], Tmat->ncols, |
| 199 |
|
smtx->nrows, DTfromHeader); |
| 200 |
|
/* multiply vector through */ |
| 201 |
|
imtx = cm_multiply(Dmat, smtx); |
| 325 |
|
userr: |
| 326 |
|
fprintf(stderr, "Usage: %s [-n nsteps][-o ospec][-i{f|d|h}][-o{f|d}] DCspec [skyf]\n", |
| 327 |
|
progname); |
| 328 |
< |
fprintf(stderr, " or: %s [-n nsteps][-o ospec][-i{f|d|h}][-o{f|d}] Vspec Tbsdf.xml Dmat.dat [skyf]\n", |
| 328 |
> |
fprintf(stderr, " or: %s [-n nsteps][-o ospec][-i{f|d|h}][-o{f|d}] Vspec Tbsdf Dmat.dat [skyf]\n", |
| 329 |
|
progname); |
| 330 |
|
return(1); |
| 331 |
|
} |