rotationMinimizingFrame

fun rotationMinimizingFrame(m0: Matrix33, m1: Matrix33, t: Double, fT: Vector3): Matrix33(source)

Rotation Minimizing Frame interpolation using swing-twist decomposition. This method explicitly minimizes rotation around the constrained axis.

Return

Interpolated orthonormal matrix with minimal torsion

Parameters

m0

Initial orthonormal basis matrix

m1

Final orthonormal basis matrix

t

Interpolation parameter 0, 1

fT

Constrained direction vector (should be normalized)