Class ConstraintsUtils

Utility functions for constraints.

Inheritance

Object

ConstraintsUtils

Namespace: UnityEngine.Animations.Rigging

Syntax

public static class ConstraintsUtils

Methods

ExtractChain(Transform, Transform)

Creates a list of Transforms all parented to one another in between two GameObjects.

Declaration

public static Transform[] ExtractChain(Transform root, Transform tip)

Parameters

Type	Name	Description
Transform	root	The root Transform.
Transform	tip	The tip Transform.

Returns

Type	Description
Transform[]

ExtractLengths(Transform[])

Calculates the distances in between every Transforms in the specified Transform chain.

Declaration

public static float[] ExtractLengths(Transform[] chain)

Parameters

Type	Name	Description
Transform[]	chain	The Transform chain.

Returns

Type	Description
Single[]	An array of distances.

ExtractSteps(Transform[])

Calculates the interpolant values for each Transform using distance as a measure such that first Transform is at 0 and last Transform is at 1.

Declaration

public static float[] ExtractSteps(Transform[] chain)

Parameters

Type	Name	Description
Transform[]	chain	The Transform chain.

Returns

Type	Description
Single[]	An array of interpolants.