Function IsoCostDyn2(link: integer; percent: double; MaxCost: single; approach: integer): integer;
This is the same function as IsoCostDyn, except it takes an additional parameter, approach. This makes it possible to direct the isochrone in a specific direction from the starting point. Use it together with GetLinkCostDyn2.
If approach=512 the route will start in the same direction as digitization, if 1024 the reverse.
The main purpose is to calculate full cost matrices for use with curb approach optimizations. See sample.
Only possible to use, when turnmode is true.
Possible error codes: -10 -18 -30 -40 -43
Versions: Standard Pro
ActiveX / VCL / CLX component: RWcalc