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DtRoadSegment::DtTmpGeometry Class Reference

A class to hold the initially computed geometry for the inside lane of each segment in the path; used to make path adjustments before the final geometry is computed.

Public Member Functions

 DtTmpGeometry ()
 

Public Attributes

int myEntryInsideLaneNum
 
double myEntryLaneIntersectSetback
 
double myDesiredEntryCurveSpace
 
double myMinEntryCurveSpace
 
double myDesiredLeftEdgeEntryRadius
 
int myExitInsideLaneNum
 
double myExitLaneIntersectSetback
 
double myDesiredExitCurveSpace
 
double myMinExitCurveSpace
 
double myDesiredLeftEdgeExitRadius
 

Constructor & Destructor Documentation

DtRoadSegment::DtTmpGeometry::DtTmpGeometry ( )

Member Data Documentation

int DtRoadSegment::DtTmpGeometry::myEntryInsideLaneNum

The inside lane that connects, ie generates the radius constraint.

double DtRoadSegment::DtTmpGeometry::myEntryLaneIntersectSetback

The offset (along the lane) from the start of the segment (straight part) that the inside lane intersects its downstream lane.

double DtRoadSegment::DtTmpGeometry::myDesiredEntryCurveSpace

Distance from lane intersection to the end of the curve of desired radius.

double DtRoadSegment::DtTmpGeometry::myMinEntryCurveSpace

Distance from lane intersection to the end of a curve of min radius.

double DtRoadSegment::DtTmpGeometry::myDesiredLeftEdgeEntryRadius

Desired R for the segment left edge. R for the inside lane is computed from this by adding/subtracting the lane widths:

int DtRoadSegment::DtTmpGeometry::myExitInsideLaneNum

Ditto for exit curve. Note that offset (or setback) is positive along the positive segment X coordinate, so negative when the point in question is before the end of the segment.

double DtRoadSegment::DtTmpGeometry::myExitLaneIntersectSetback

Ditto for exit curve. Note that offset (or setback) is positive along the positive segment X coordinate, so negative when the point in question is before the end of the segment.

double DtRoadSegment::DtTmpGeometry::myDesiredExitCurveSpace

Ditto for exit curve. Note that offset (or setback) is positive along the positive segment X coordinate, so negative when the point in question is before the end of the segment.

double DtRoadSegment::DtTmpGeometry::myMinExitCurveSpace

Ditto for exit curve. Note that offset (or setback) is positive along the positive segment X coordinate, so negative when the point in question is before the end of the segment.

double DtRoadSegment::DtTmpGeometry::myDesiredLeftEdgeExitRadius

Ditto for exit curve. Note that offset (or setback) is positive along the positive segment X coordinate, so negative when the point in question is before the end of the segment.


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

Document ID: Generated on Wed Mar 27 22:49:11 EDT 2024 from SVN revision 264633
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