public Spline GetSplineInWorld(Vector3 p)
{
var spline = new Spline();
foreach (var face in hairLayers) {
var tr = face.transform;
var pWorld = tr.TransformPoint(p);
spline.Add(pWorld);
}
return spline;
}
public void DrawSplineInScene(Spline spl)
{
var dt = 1f / resolution;
var vertices = spl.Discretize(resolution);
Handles.DrawPolyLine(vertices);
}