0023024: Update headers of OCCT files
[occt.git] / src / BRep / BRep_GCurve.cdl
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b311480e 1-- Created on: 1995-03-09
2-- Created by: Laurent PAINNOT
3-- Copyright (c) 1995-1999 Matra Datavision
4-- Copyright (c) 1999-2012 OPEN CASCADE SAS
5--
6-- The content of this file is subject to the Open CASCADE Technology Public
7-- License Version 6.5 (the "License"). You may not use the content of this file
8-- except in compliance with the License. Please obtain a copy of the License
9-- at http://www.opencascade.org and read it completely before using this file.
10--
11-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
12-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
13--
14-- The Original Code and all software distributed under the License is
15-- distributed on an "AS IS" basis, without warranty of any kind, and the
16-- Initial Developer hereby disclaims all such warranties, including without
17-- limitation, any warranties of merchantability, fitness for a particular
18-- purpose or non-infringement. Please see the License for the specific terms
19-- and conditions governing the rights and limitations under the License.
20
7fd59977 21
22
23
24deferred class GCurve from BRep inherits CurveRepresentation from BRep
25
26 ---Purpose: Root class for the geometric curves
27 -- representation. Contains a range.
28
29uses
30
31 Location from TopLoc,
32 Pnt from gp
33
34is
35
36 Initialize(L : Location from TopLoc; First, Last : Real);
37
38 SetRange(me : mutable; First, Last : Real)
39 ---C++: inline
40 is static;
41
42 Range(me; First, Last : out Real)
43 ---C++: inline
44 is static;
45
46 First(me) returns Real
47 ---C++: inline
48 is static;
49
50 Last(me) returns Real
51 ---C++: inline
52 is static;
53
54 First(me : mutable; F : Real)
55 ---C++: inline
56 is static;
57
58 Last(me : mutable; L : Real)
59 ---C++: inline
60 is static;
61
62
63 D0(me; U : Real; P : out Pnt from gp)
64 ---Purpose: Computes the point at parameter U.
65 is deferred;
66
67
68 Update(me : mutable)
69 ---Purpose: Recomputes any derived data after a modification.
70 -- This is called when the range is modified.
71 is virtual;
72
73fields
74 myFirst : Real;
75 myLast : Real;
76
77end GCurve;