CAPLfunctionC2xGetRoutePoint

C2xGetRoutePoint

Valid for: CANoe DE

Function Syntax

long C2xGetRoutePoint(char* routeName, int index, out float latitude, out float longitude, out float heading)

Description

Retrieve the latitude, longitude and heading value of the point with given index of route.

Parameters

• routeName: Name of the route
• index: Index of the point
• latitude: The latitude value of the point as float value.
• longitude: The longitude value of the point as float value.
• heading: The heading value of the point as float value.

Return Values

• 0: Success
• ≠0: Route not available or failure

Example

void printRoutePoints(char routeName[])
{
  int i, n;
  float lat, lng, heading;
  n = C2xGetNumberOfRoutePoints(routeName);
  for (i = 1; i < n; i++)
  {
    C2xGetRoutePoint(routeName, i, lat, lng, heading);
    write("Point %i: %f, %f", i, lat, lng);
  }
}