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AVL.LerpPaths Method

Linearly interpolates between two paths.

Namespace:	AvlNet
Assembly:	AVL.NET.dll

Syntax

public static void LerpPaths(
	AvlNet.Path inPath0,
	AvlNet.Path inPath1,
	float inLambda,
	out AvlNet.Path outPath
)

Parameters

Name	Type	Range	Default	Description
inPath0	AvlNet.Path
inPath1	AvlNet.Path			First input path.
inLambda	float	<-INF, INF>	0.5f	Interpolation between the input paths where 0.0 value is equal to inPath0 and 1.0 to inPath1. Default value: 0.5f.
outPath	AvlNet.Path			Output path.

Examples

LerpPaths performed on red inPath0 and blue inPath1 with inLambda = 0,25. Green is the resulting outPath.

LerpPaths performed on red inPath0 and blue inPath1 with inLambda = -1,0. Green is the resulting outPath.

Remarks

Please note that:

interpolation begins at inPath0,
for positive inLambda values interpolation is performed in the direction of inPath1 while for negative - in the direction of a path which is the result of the following operation: (inPath0 - inPath1), in example a path consisting of inPath1 points mirrored by the corresponding inPath0 points.

Hence when inLambda = 0,0, outPath is equal to inPath0, while for inLambda = 1,0 it's the same as inPath1 and for inLambda = -1,0 - as (inPath0 - inPath1). Other inLambda values interpolate between the input paths and beyond.

Errors