Const
This function an angle a in radians as parameter and returns a Curve transformation: a function that takes a Curve as argument and returns a new Curve, which is the original Curve rotated extrinsically with Euler angle a about the z axis.
given angle
function that takes a Curve and returns a Curve
This function an angle a in radians as parameter and returns a Curve transformation: a function that takes a Curve as argument and returns a new Curve, which is the original Curve rotated extrinsically with Euler angle a about the z axis.