| 44 |  | #define CACHE           7               /* amount of memory to use as cache */ | 
| 45 |  | #define GRID            8               /* target grid size */ | 
| 46 |  | #define OBSTRUCTIONS    9               /* shall we track obstructions? */ | 
| 47 | < | #define OCCUPANCY       10              /* expected occupancy probability */ | 
| 48 | < | #define REPORT          11              /* report interval and error file */ | 
| 47 | > | #define VDIST           10              /* virtual distance calculation */ | 
| 48 | > | #define OCCUPANCY       11              /* expected occupancy probability */ | 
| 49 | > | #define REPORT          12              /* report interval and error file */ | 
| 50 |  |  | 
| 51 | < | #define NRHVARS         12              /* number of variables */ | 
| 51 | > | #define NRHVARS         13              /* number of variables */ | 
| 52 |  |  | 
| 53 |  | #define RHVINIT { \ | 
| 54 |  | {"render",      3,      0,      NULL,   catvalues}, \ | 
| 61 |  | {"CACHE",       2,      0,      NULL,   fltvalue}, \ | 
| 62 |  | {"GRID",        2,      0,      NULL,   fltvalue}, \ | 
| 63 |  | {"OBSTRUCTIONS",3,      0,      NULL,   boolvalue}, \ | 
| 64 | + | {"VDISTANCE",   2,      0,      NULL,   boolvalue}, \ | 
| 65 |  | {"OCCUPANCY",   3,      0,      NULL,   onevalue}, \ | 
| 66 |  | {"REPORT",      3,      0,      NULL,   onevalue}, \ | 
| 67 |  | } |