fastSlerp
fun fastSlerp(start: Quaternion, end: Quaternion, t: Double, result: Quaternion): Quaternion(source)
Computes the spherical linear interpolation or extrapolation at t using the provided quaternions. This implementation is faster than Quaternion.slerp, but is only accurate up to 10-6.
Return
The modified result parameter.
Parameters
start
The value corresponding to t at 0.0.
end
The value corresponding to t at 1.0.
t
The point along t at which to interpolate.
result
The object onto which to store the result.