Contents

lerp(from:to:t:)

Returns a Spatial vector that represents the linear interpolation at t between two vectors.

Declaration

static func lerp(from: Vector3D, to: Vector3D, t: Vector3D) -> Vector3D

Parameters

  • from:

    The starting vector.

  • to:

    The ending vector.

  • t:

    The value, between 0 and 1, that the function interpolates at.

Return Value

A new rotation. When t=0, the result is the from vector. When t=1.0, the result is the to vector. For any other value of t, the result is a linear linear interpolation between the two vectors.