| 29 |
|
int rand_samp = 1; /* pure Monte Carlo sampling? */ |
| 30 |
|
|
| 31 |
|
double dstrsrc = 0.9; /* square source distribution */ |
| 32 |
< |
double shadthresh = .03; /* shadow threshold */ |
| 32 |
> |
double shadthresh = 0.; /* shadow threshold */ |
| 33 |
|
double shadcert = .75; /* shadow certainty */ |
| 34 |
|
int directrelay = 3; /* number of source relays */ |
| 35 |
|
int vspretest = 512; /* virtual source pretest density */ |
| 52 |
|
char *ambfile = NULL; /* ambient file name */ |
| 53 |
|
COLOR ambval = BLKCOLOR; /* ambient value */ |
| 54 |
|
int ambvwt = 0; /* initial weight for ambient value */ |
| 55 |
< |
double ambacc = 0; /* ambient accuracy */ |
| 55 |
> |
double ambacc = 0.; /* ambient accuracy */ |
| 56 |
|
int ambres = 256; /* ambient resolution */ |
| 57 |
|
int ambdiv = 350; /* ambient divisions */ |
| 58 |
|
int ambssamp = 0; /* ambient super-samples */ |