| # | Line 91 | Line 91 | add_bsdf_data(double theta_out, double phi_out, double | |
|---|---|---|
| 91 | static void | |
| 92 | comp_bsdf_min() | |
| 93 | { | |
| 94 | < | int cnt; |
| 95 | < | int i, target; |
| 94 | > | unsigned long cnt, target; |
| 95 | > | int i; |
| 96 | ||
| 97 | cnt = 0; | |
| 98 | for (i = HISTLEN; i--; ) | |
| # | Line 151 | Line 151 | smooth_region(int x0, int x1, int y0, int y1) | |
| 151 | rMtx[2][1] = rMtx[1][2]; | |
| 152 | nvs = rMtx[2][2]; | |
| 153 | if (SDinvXform(rMtx, rMtx) != SDEnone) | |
| 154 | < | return(0); |
| 154 | > | return(1); /* colinear values */ |
| 155 | A = DOT(rMtx[0], xvec); | |
| 156 | B = DOT(rMtx[1], xvec); | |
| 157 | C = DOT(rMtx[2], xvec); | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |