I have a list of splines created using a loop, how can a I turn each one into a 2d spline using animation nodes?
It is important to note I just have the spline there is no no spline object output.
I have a list of splines created using a loop, how can a I turn each one into a 2d spline using animation nodes?
It is important to note I just have the spline there is no no spline object output.
The dimensions is a property of the Curve Data Block not the splines themselves, thus there is no distinction between 2D and 3D for splines.
A 2D curve just ignores the z axis of the spline points and also ignores the tilt and radius of the splines, so you may do that manually if that is your objective.