40
The order of ①, ②, and ③ are same. Arc and Circle of ④
are composed of three points. Therefore two points are
displayed like Spline. However upon adding one point,
the lines are automatically connected at each point and
create Arc/Circle.
How to input Polygon is same to that of Line.
However, Polygon is a closed loop. Therefore, upon
clicking the mouse’s right button to finish inputting, first
point and last point are automatically connected.
The basic creation is same to that of Spline. Upon the
right button finally, it is created absolutely identical
with Polygon.
The following screen shows all configuration data created previously.
··
Input Arc/Cricle
··
Input Polygon
··
Input Closed Spline