0024624: Lost word in license statement in source files
[occt.git] / src / BRepLProp / BRepLProp_CurveTool.cxx
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b311480e 1// Created on: 1994-02-24
2// Created by: Laurent BOURESCHE
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
17#include <BRepLProp_CurveTool.ixx>
18
19//=======================================================================
20//function : Value
21//purpose :
22//=======================================================================
23
24void BRepLProp_CurveTool::Value(const BRepAdaptor_Curve& C,
25 const Standard_Real U,
26 gp_Pnt& P)
27{
28 P = C.Value(U);
29}
30
31
32//=======================================================================
33//function : D1
34//purpose :
35//=======================================================================
36
37void BRepLProp_CurveTool::D1(const BRepAdaptor_Curve& C,
38 const Standard_Real U,
39 gp_Pnt& P,
40 gp_Vec& V1)
41{
42 C.D1(U,P,V1);
43}
44
45
46//=======================================================================
47//function : D2
48//purpose :
49//=======================================================================
50
51void BRepLProp_CurveTool::D2(const BRepAdaptor_Curve& C,
52 const Standard_Real U,
53 gp_Pnt& P,
54 gp_Vec& V1,
55 gp_Vec& V2)
56{
57 C.D2(U,P,V1,V2);
58}
59
60
61//=======================================================================
62//function : D3
63//purpose :
64//=======================================================================
65
66void BRepLProp_CurveTool::D3(const BRepAdaptor_Curve& C,
67 const Standard_Real U,
68 gp_Pnt& P,
69 gp_Vec& V1,
70 gp_Vec& V2,
71 gp_Vec& V3)
72{
73 C.D3(U,P,V1,V2,V3);
74}
75
76
77//=======================================================================
78//function : Continuity
79//purpose :
80//=======================================================================
81
82Standard_Integer BRepLProp_CurveTool::Continuity(const BRepAdaptor_Curve& C)
83{
84 GeomAbs_Shape s = C.Continuity();
85 switch (s) {
86 case GeomAbs_C0:
87 return 0;
88 case GeomAbs_C1:
89 return 1;
90 case GeomAbs_C2:
91 return 2;
92 case GeomAbs_C3:
93 return 3;
94 case GeomAbs_G1:
95 return 0;
96 case GeomAbs_G2:
97 return 0;
98 case GeomAbs_CN:
99 return 3;
100 };
101 return 0;
102}
103
104
105//=======================================================================
106//function : FirstParameter
107//purpose :
108//=======================================================================
109
110Standard_Real BRepLProp_CurveTool::FirstParameter(const BRepAdaptor_Curve& C)
111{
112 return C.FirstParameter();
113}
114
115
116//=======================================================================
117//function : LastParameter
118//purpose :
119//=======================================================================
120
121Standard_Real BRepLProp_CurveTool::LastParameter(const BRepAdaptor_Curve& C)
122{
123 return C.LastParameter();
124}
125
126