0024023: Revamp the OCCT Handle -- ambiguity
[occt.git] / src / BRepBuilderAPI / BRepBuilderAPI_NurbsConvert.cdl
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b311480e 1-- Created on: 1994-12-09
2-- Created by: Jacques GOUSSARD
3-- Copyright (c) 1994-1999 Matra Datavision
973c2be1 4-- Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 5--
973c2be1 6-- This file is part of Open CASCADE Technology software library.
b311480e 7--
d5f74e42 8-- This library is free software; you can redistribute it and/or modify it under
9-- the terms of the GNU Lesser General Public License version 2.1 as published
973c2be1 10-- by the Free Software Foundation, with special exception defined in the file
11-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12-- distribution for complete text of the license and disclaimer of any warranty.
b311480e 13--
973c2be1 14-- Alternatively, this file may be used under the terms of Open CASCADE
15-- commercial license or contractual agreement.
7fd59977 16
17class NurbsConvert from BRepBuilderAPI inherits ModifyShape from BRepBuilderAPI
18
ff8178ef 19 ---Purpose: Conversion of the complete geometry of a shape
20 -- (all 3D analytical representation of surfaces and curves)
21 -- into NURBS geometry (execpt for Planes). For example,
22 -- all curves supporting edges of the basis shape are converted
23 -- into BSpline curves, and all surfaces supporting its faces are
24 -- converted into BSpline surfaces.
7fd59977 25
26uses
27
28 Shape from TopoDS,
29 Face from TopoDS,
30 ShapeModification from BRepBuilderAPI,
31 ListOfShape from TopTools
32
33is
34
35 Create returns NurbsConvert from BRepBuilderAPI;
36 ---Purpose: Constructs a framework for converting the geometry of a
37 -- shape into NURBS geometry. Use the function Perform
38 -- to define the shape to convert.
39 Create(S: Shape from TopoDS;
40 Copy: Boolean from Standard = Standard_False)
41
42 returns NurbsConvert from BRepBuilderAPI;
43 ---Purpose: Builds a new shape by converting the geometry of the
44 -- shape S into NURBS geometry. Specifically, all curves
45 -- supporting edges of S are converted into BSpline
46 -- curves, and all surfaces supporting its faces are
47 -- converted into BSpline surfaces.
48 -- Use the function Shape to access the new shape.
49 -- Note: the constructed framework can be reused to
50 -- convert other shapes. You specify these with the
51 -- function Perform.
52
53 Perform(me: in out; S : Shape from TopoDS;
54 Copy: Boolean from Standard = Standard_False)
55
56 ---Purpose: Builds a new shape by converting the geometry of the
57 -- shape S into NURBS geometry.
58 -- Specifically, all curves supporting edges of S are
59 -- converted into BSpline curves, and all surfaces
60 -- supporting its faces are converted into BSpline surfaces.
61 -- Use the function Shape to access the new shape.
62 -- Note: this framework can be reused to convert other
63 -- shapes: you specify them by calling the function Perform again.
64 is static;
65
66end NurbsConvert;