FMassZoneGraphCachedLaneFragment

Describes part of a ZoneGraph lane.

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Inheritance Hierarchy

FMassFragment

FMassZoneGraphCachedLaneFragment

References

Module	MassAIMovement
Header	/Engine/Plugins/AI/MassAI/Source/MassAIMovement/Public/MassZoneGraphMovementFragments.h
Include	#include "MassZoneGraphMovementFragments.h"

Syntax

USTRUCT()
struct FMassZoneGraphCachedLaneFragment : public FMassFragment

Remarks

Describes part of a ZoneGraph lane.

Variables

	Name	Description
uint16	CacheID	ID incremented each time the cache is updated.
FZoneGraphLaneH...	LaneHandle
FMassInt16Real	LaneLeftSpace	Additional space left of the lane
float	LaneLength	Cached length of the lane.
TStaticArray< F...	LanePointProgressions	Lane Advance distances
TStaticArray< F...	LanePoints	Lane points
FMassInt16Real	LaneRightSpace	Additional space right of the lane
TStaticArray< F...	LaneTangentVectors	Lane tangents
FMassInt16Real	LaneWidth	Cached width of the lane.
uint8	NumPoints	Number of points on path.

Functions

	Name	Description
void	CacheLaneData ( const FZoneGraphStorage& ZoneGraph..., const FZoneGraphLaneHandle CurrentL..., const float CurrentDistanceAlongLan..., const float TargetDistanceAlongLane, const float InflateDistance )	Caches portion of a lane from ZoneGraph.
int32	FindSegmentIndexAtDistance ( const float DistanceAlongPath )
float	GetInterpolationTimeOnSegment ( const int32 SegmentIndex, const float DistanceAlongPath )
void	GetPointAndTangentAtDistance ( const float DistanceAlongPath, FVector& OutPoint, FVector& OutTangent )
FVector	GetPointAtDistance ( const float DistanceAlongPath )
void	InterpolatePointAndTangentOnSegment ( const int32 SegmentIndex, const float DistanceAlongPath, FVector& OutPoint, FVector& OutTangent )
FVector	InterpolatePointOnSegment ( const int32 SegmentIndex, const float DistanceAlongPath )
bool	IsDistanceAtLaneExtrema ( const float Distance )
void	Reset()

Constants

Name	Description
MaxPoints