tambok - 2019-05-03

Hi,

In a sample of Spline there is pick Node Line. The number that is certain index.

procedure TForm1.MoveCenterNodeTo(x, y: integer);
begin
Lines1.Nodes[1].AsAffineVector := GLSceneViewer1.Buffer.ScreenToWorld(x, y);
end;

I donno how to change Index number with pick.

Regards,

Tbk