PolChain
Current Version
1
Subtype of
GeomCurve
Fields
Entity/Object
Variable
Description
integer
Version.
integer
np
Number of polygon points.
double[np][2]
pol
Coordinates of the polygon points.
Description
A PolChain represents a polygon in 2D with a parameter interval [
i
/(
np
-1), (
i
+1)/(
np
-1)] on the
i
th polygon segment. Using
np
>
2 is not recommended because it gives a curve with tangent discontinuities.
See also
MeshCurve