FutureProg functions
routeexactdistance
routeexactdistance overload 1
Number routeexactdistance(Perceivable first, Perceivable second)
Available in
- computer function
- computer program
- standard futureprog
Returns exact longitudinal separation in metres when both perceivables share a RouteCell layer; otherwise null.
| Parameter | Type | Description |
|---|---|---|
first |
Perceivable |
The first perceivable. |
second |
Perceivable |
The second perceivable. |