| # | Line 5 | Line 5 | static const char RCSid[] = "$Id$"; | |
|---|---|---|
| 5 | * pf2.c - routines used by pfilt. | |
| 6 | */ | |
| 7 | ||
| 8 | – | #include <stdio.h> |
| 9 | – | #include <stdlib.h> |
| 10 | – | #include <math.h> |
| 11 | – | |
| 12 | – | #include "rterror.h" |
| 13 | – | #include "random.h" |
| 14 | – | #include "color.h" |
| 8 | #include "pfilt.h" | |
| 9 | < | |
| 17 | < | #define PI 3.14159265359 |
| 18 | < | #define FTINY (1e-6) |
| 9 | > | #include "random.h" |
| 10 | ||
| 11 | #define AVGLVL 0.5 /* target mean brightness */ | |
| 12 | ||
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |