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AVL.PathTurnAngleMaximum Method

Finds the maximum of the profile of turn angles of a path.

Namespace:	AvlNet
Assembly:	AVL.NET.dll

Syntax

public static void PathTurnAngleMaximum(
	AvlNet.Path inPath,
	AvlNet.TurnAngleDirection inAllowedTurnDirection,
	AvlNet.TurnAnglePrecision inResultPrecision,
	out float outMaximumTurnAngleIndex,
	out AvlNet.Point2D outMaximumTurnAnglePoint,
	out float outMaximumTurnAngleAngle
)

Parameters

Name	Type	Default	Description
inPath	AvlNet.Path		Input path.
inAllowedTurnDirection	AvlNet.TurnAngleDirection	All	Allows to detect only left-turns, only right-turns or both. Default value: All.
inResultPrecision	AvlNet.TurnAnglePrecision		Switches between pixel-precise or subpixel-precise detection of the found maximum.
outMaximumTurnAngleIndex	float		Index of found maximum.
outMaximumTurnAnglePoint	AvlNet.Point2D		Found point of a path with maximum turn angle.
outMaximumTurnAngleAngle	float		Maximal turn angle of the input path.

Description

The operation computes the profile of turn angles of a path and finds the maximum of the profile. The inAllowedTurnDirection parameter restricts kind of turns taken into consideration (left-turns only, right-turns only or both), while inResultPrecision determines the precision of the resulting maximum point.

Examples

PathTurnAngleMaximum run on the sample path with inAllowedTurnDirection = Right

Errors