blob: bcd361a70e6dc331f1694462b4aacc850faad1b3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
-- File: PPoly_Polygon2D.cdl
-- Created: Tue Oct 24 10:48:37 1995
-- Author: Mister rmi
-- <rmi@pronox>
---Copyright: Matra Datavision 1995
class Polygon2D from PPoly inherits Persistent from Standard
---Purpose: This class represents a 2d polygon.
--
-- It is defined by an array of 2d nodes values.
-- If the Polygon2D is closed, the point will be
-- repeated.
uses HArray1OfPnt2d from PColgp
is
Create(Nodes: HArray1OfPnt2d from PColgp;
Defl : Real from Standard)
returns mutable Polygon2D from PPoly;
---Purpose: Defaults with allocation of nodes.
Deflection(me) returns Real;
Deflection(me : mutable; Defl : Real from Standard);
NbNodes(me) returns Integer;
Nodes(me) returns HArray1OfPnt2d from PColgp;
Nodes(me : mutable; Nodes : HArray1OfPnt2d from PColgp);
fields
myDeflection: Real;
myNodes: HArray1OfPnt2d from PColgp;
end Polygon2D;
|
