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ConvertToEquidistantPath

Creates a new path whose characteristic points lie on the input path, but are equally spaced.

Syntax

void avl::ConvertToEquidistantPath
(
	const avl::Path& inPath,
	atl::real inStep,
	avl::EquidistanceType::Type inEquidistanceType,
	avl::Path& outPath
)

void ConvertToEquidistantPath
(
	AvlNet.Path inPath,
	float inStep,
	AvlNet.EquidistanceType inEquidistanceType,
	out AvlNet.Path outPath
)

Parameters

Name	Type	Range	Default	Description
inPath	const Path&			Input path
inStep	real	0.0 -	1.0f	Requested distance between consecutive points
inEquidistanceType	EquidistanceType::Type			Defines how the distance is measured
outPath	Path&			Output path

Description

The operation follows a path from its beginning to the end, reselecting its characteristic points every inStep pixels. Note that this operation can significantly change the shape of a path, especially when the inStep value is relatively big.

To reduce the number of points in a path preserving its shape, one can use ReducePath filter.

Examples

ConvertToEquidistantPath run on the sample path with inStep = 10 and inEquidistanceType = OutputPathEquidistance.

ConvertToEquidistantPath run on the sample path with inStep = 100 and inEquidistanceType = OutputPathEquidistance.

Errors