Get Length At Param Of Spline | Unreal Engine 5.7 Documentation

Retrieves the length from a given Spline

Plugin	ControlRigSpline
Category	Splines
Type	FRigUnit_GetLengthAtParamControlRigSpline

Name	Description	Permitted Types	Default Value
Spline	The spline to evaluate	Control Rig Spline	()
U	The U value along the spline to evaluate	float	0.000000

Name	Description	Permitted Types	Default Value
Length	The resulting length	float

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