CtNearestSegmentinfo Struct Reference

#include <CartoTypeRouter.h>

Public Attributes
int	segmentIndex
int	lineIndex
CtPoint	nearestPoint
double	distanceToRoute
double	distanceAlongRoute
double	distanceAlongSegment
double	timeAlongRoute
double	timeAlongSegment
double	heading

Detailed Description

Information about the nearest route segment to a point.

Member Data Documentation

distanceAlongRoute

double CtNearestSegmentinfo::distanceAlongRoute

The distance of the nearest point along the route in meters.

distanceAlongSegment

double CtNearestSegmentinfo::distanceAlongSegment

The distance within the current segment in meters.

distanceToRoute

double CtNearestSegmentinfo::distanceToRoute

The distance from the other point to iNearestPoint in meters.

heading

double CtNearestSegmentinfo::heading

The heading of the nearest line as a map angle taken anti-clockwise from rightwards.

lineIndex

int CtNearestSegmentinfo::lineIndex

The index of the line within the segment's path: line N goes from point N to point N + 1.

nearestPoint

CtPoint CtNearestSegmentinfo::nearestPoint

The point in the segment's path nearest to the other point, in map coordinates.

segmentIndex

int CtNearestSegmentinfo::segmentIndex

The index of the segment in the CtRoute object, or -1 if there were no segments.

timeAlongRoute

double CtNearestSegmentinfo::timeAlongRoute

The estimated time of the nearest point, along the route, in seconds.

timeAlongSegment

double CtNearestSegmentinfo::timeAlongSegment

The estimated time within the current segment, in seconds.

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The documentation for this struct was generated from the following file:

• CartoTypeRouter.h