| # | Line 19 | Line 19 | static char SCCSid[] = "$SunId$ LBL"; | |
|---|---|---|
| 19 | extern double specthresh; /* specular sampling threshold */ | |
| 20 | extern double specjitter; /* specular sampling jitter */ | |
| 21 | ||
| 22 | < | static agaussamp(); |
| 22 | > | static agaussamp(), getacoords(); |
| 23 | ||
| 24 | /* | |
| 25 | * This routine implements the anisotropic Gaussian | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |