constructor( parameterPositions, sampleValues, sampleSize, resultBuffer ) {

		super( parameterPositions, sampleValues, sampleSize, resultBuffer );

	}
Constructs a new linear interpolant.

@param {TypedArray} parameterPositions - The parameter positions hold the interpolation factors.
@param {TypedArray} sampleValues - The sample values.
@param {number} sampleSize - The sample size
@param {TypedArray} [resultBuffer] - The result buffer.