blob: 55352ff7aca27a1c3fd331f12acca8f87a72e49d (
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
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
--
-- File : VertexList.cdl
-- Created : Sat 9 Jan 1993
-- Author : CKY / Contract Toubro-Larsen ( SIVA )
--
---Copyright : MATRA-DATAVISION 1993
--
class VertexList from IGESSolid inherits IGESEntity
---Purpose: defines VertexList, Type <502> Form Number <1>
-- in package IGESSolid
-- A vertex is a point in R3. A vertex is the bound of an
-- edge and can participate in the bounds of a face.
uses
Pnt from gp,
XYZ from gp,
HArray1OfXYZ from TColgp
raises OutOfRange
is
Create returns mutable VertexList;
-- Specific Methods pertaining to the class
Init (me : mutable;
vertices : HArray1OfXYZ);
---Purpose : This method is used to set the fields of the class
-- VertexList
-- - vertices : the vertices in the list
NbVertices (me) returns Integer;
---Purpose : return the number of vertices in the list
Vertex (me; num : Integer) returns Pnt
raises OutOfRange;
---Purpose : returns the num'th vertex in the list
-- raises exception if num <= 0 or num > NbVertices()
fields
--
-- Class : IGESSolid_VertexList
--
-- Purpose : Declaration of variables specific to the definition
-- of the Class VertexList.
--
-- Reminder : A VertexList instance is defined by :
-- an array of vertex
--
theVertices : HArray1OfXYZ;
end VertexList;
|
