private object Run_MapDrainage(LispRuntimeCommand cmd, LispList list)
{
CheckParameterCount(cmd, list, 2);
int c = 1;
Map map = Run <Map>(list.items[c++]);
int lookDistance = Run <int>(list.items[c++]);
return(CaveFinderAlgorithm.MapDrainage(this.Logger, map, lookDistance));
}
private object Run_FindCavesByFlood(LispRuntimeCommand cmd, LispList list)
{
CheckParameterCount(cmd, list, 2);
Map map = Run <Map>(list.items[1]);
double depth = Run <double>(list.items[2]);
List <Cave> caves = CaveFinderAlgorithm.FindCaves(this.Logger, map, depth);
return(caves);
}