# | Line 51 | Line 51 | add_bsdf_data(double theta_out, double phi_out, double | |
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51 | if (!isDSF) | |
52 | val *= ovec[2]; /* convert from BSDF to DSF */ | |
53 | ||
54 | + | /* update BSDF histogram */ |
55 | + | if (val < BSDF2BIG*ovec[2] && val > BSDF2SML*ovec[2]) |
56 | + | ++bsdf_hist[histndx(val/ovec[2])]; |
57 | + | |
58 | pos_from_vec(pos, ovec); | |
59 | ||
60 | dsf_grid[pos[0]][pos[1]].vsum += val; |
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