7fd59977 |
1 | -- File: PGeom_SurfaceOfRevolution.cdl |
2 | -- Created: Tue Mar 2 11:30:57 1993 |
3 | -- Author: Philippe DAUTRY |
4 | -- <fid@phylox> |
5 | -- Copyright: Matra Datavision 1993 |
6 | |
7 | |
8 | class SurfaceOfRevolution from PGeom inherits SweptSurface from PGeom |
9 | |
10 | ---Purpose : This class defines a complete surface of |
11 | -- revolution. The surface is obtained by rotating a |
12 | -- curve a complete revolution about an axis. The |
13 | -- curve and the axis must be in the same plane. |
14 | -- |
15 | ---See Also : SurfaceOfRevolution from Geom. |
16 | |
17 | uses Dir from gp, |
18 | Pnt from gp, |
19 | Curve from PGeom, |
20 | SurfaceForm from GeomAbs, |
21 | Shape from GeomAbs |
22 | |
23 | is |
24 | |
25 | |
26 | Create returns mutable SurfaceOfRevolution from PGeom; |
27 | ---Purpose: Creates a SurfaceOfRevolution with default values. |
28 | ---Level: Internal |
29 | |
30 | |
31 | Create ( |
32 | aBasisCurve : Curve from PGeom; |
33 | aDirection : Dir from gp; |
34 | aLocation : Pnt from gp) |
35 | returns mutable SurfaceOfRevolution from PGeom; |
36 | ---Purpose: Creates a SurfaceOfRevolution with these values. |
37 | ---Level: Internal |
38 | |
39 | |
40 | Location (me : mutable; aLocation : Pnt from gp); |
41 | ---Purpose : Set the value of the field location with <aLocation>. |
42 | ---Level: Internal |
43 | |
44 | |
45 | Location (me) returns Pnt from gp; |
46 | ---Purpose : Returns the value of the field location. |
47 | ---Level: Internal |
48 | |
49 | |
50 | fields |
51 | |
52 | location : Pnt from gp; |
53 | |
54 | end; |