| 343 |
|
const RBFVAL *rbf0i = &miga[0]->rbfv[0]->rbfa[i]; |
| 344 |
|
const float w0i = rbf0i->peak; |
| 345 |
|
const double rad0i = R2ANG(rbf0i->crad); |
| 346 |
+ |
C_COLOR cc0; |
| 347 |
|
ovec_from_pos(v0, rbf0i->gx, rbf0i->gy); |
| 348 |
+ |
c_decodeChroma(&cc0, rbf0i->chroma); |
| 349 |
|
for (j = 0; j < mtx_ncols(miga[0]); j++) { |
| 350 |
|
const float ma = mtx_coef(miga[0],i,j); |
| 351 |
|
const RBFVAL *rbf1j; |
| 352 |
+ |
C_COLOR ccs; |
| 353 |
|
double srad2; |
| 354 |
|
if (ma <= cthresh) |
| 355 |
|
continue; |
| 356 |
|
rbf1j = &miga[0]->rbfv[1]->rbfa[j]; |
| 357 |
+ |
c_decodeChroma(&ccs, rbf1j->chroma); |
| 358 |
+ |
c_cmix(&ccs, 1.-s, &cc0, s, &ccs); |
| 359 |
|
srad2 = R2ANG(rbf1j->crad); |
| 360 |
|
srad2 = (1.-s)*(1.-t)*rad0i*rad0i + s*(1.-t)*srad2*srad2; |
| 361 |
|
ovec_from_pos(v1, rbf1j->gx, rbf1j->gy); |
| 373 |
|
rad2 = srad2 + t*rad2*rad2; |
| 374 |
|
rbf->rbfa[n].peak = w0i * ma * (mb*mbfact + mc*mcfact) * |
| 375 |
|
rad0i*rad0i/rad2; |
| 376 |
+ |
if (rbf_colorimetry == RBCtristimulus) { |
| 377 |
+ |
C_COLOR cres; |
| 378 |
+ |
c_decodeChroma(&cres, rbf2k->chroma); |
| 379 |
+ |
c_cmix(&cres, 1.-t, &ccs, t, &cres); |
| 380 |
+ |
rbf->rbfa[n].chroma = c_encodeChroma(&cres); |
| 381 |
+ |
} else |
| 382 |
+ |
rbf->rbfa[n].chroma = c_dfchroma; |
| 383 |
|
rbf->rbfa[n].crad = ANG2R(sqrt(rad2)); |
| 384 |
|
ovec_from_pos(v2, rbf2k->gx, rbf2k->gy); |
| 385 |
|
geodesic(v2, v1, v2, t, GEOD_REL); |
