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b311480e | 1 | // Created on: 1992-10-02 |
2 | // Created by: Remi GILET | |
3 | // Copyright (c) 1992-1999 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 <GC_MakeCylindricalSurface.ixx> | |
18 | #include <gce_MakeCylinder.hxx> | |
19 | #include <gp_Lin.hxx> | |
20 | #include <StdFail_NotDone.hxx> | |
21 | ||
22 | GC_MakeCylindricalSurface::GC_MakeCylindricalSurface(const gp_Cylinder& C) | |
23 | { | |
24 | TheError = gce_Done; | |
25 | TheCylinder = new Geom_CylindricalSurface(C); | |
26 | } | |
27 | ||
28 | GC_MakeCylindricalSurface::GC_MakeCylindricalSurface(const gp_Ax2& A2 , | |
29 | const Standard_Real Radius) | |
30 | { | |
31 | if (Radius < 0.0) { TheError = gce_NegativeRadius; } | |
32 | else { | |
33 | TheError = gce_Done; | |
34 | TheCylinder = new Geom_CylindricalSurface(A2,Radius); | |
35 | } | |
36 | } | |
37 | ||
38 | //========================================================================= | |
0d969553 | 39 | // Construction of a cylinder by axis <A1> et radius <Radius>. + |
7fd59977 | 40 | //========================================================================= |
41 | ||
42 | GC_MakeCylindricalSurface::GC_MakeCylindricalSurface(const gp_Ax1& A1 , | |
43 | const Standard_Real Radius ) | |
44 | { | |
45 | gce_MakeCylinder Cyl = gce_MakeCylinder(A1,Radius); | |
46 | TheError = Cyl.Status(); | |
47 | if (TheError == gce_Done) { | |
48 | TheCylinder=new Geom_CylindricalSurface(Cyl.Value()); | |
49 | } | |
50 | } | |
51 | ||
52 | //========================================================================= | |
0d969553 | 53 | // Construction of a cylinder by a circle <Cir>. + |
7fd59977 | 54 | //========================================================================= |
55 | ||
56 | GC_MakeCylindricalSurface::GC_MakeCylindricalSurface(const gp_Circ& Circ ) { | |
57 | gp_Cylinder Cyl = gce_MakeCylinder(Circ); | |
58 | TheCylinder=new Geom_CylindricalSurface(Cyl); | |
59 | TheError = gce_Done; | |
60 | } | |
61 | ||
62 | //========================================================================= | |
0d969553 Y |
63 | // Construction of a cylinder by tree points <P1>, <P2>, <P3>. + |
64 | // Two first points define the axis. + | |
65 | // The third gives the radius. + | |
7fd59977 | 66 | //========================================================================= |
67 | ||
68 | GC_MakeCylindricalSurface::GC_MakeCylindricalSurface(const gp_Pnt& P1 , | |
69 | const gp_Pnt& P2 , | |
70 | const gp_Pnt& P3 ) { | |
71 | gce_MakeCylinder Cyl = gce_MakeCylinder(P1,P2,P3); | |
72 | TheError = Cyl.Status(); | |
73 | if (TheError == gce_Done) { | |
74 | TheCylinder=new Geom_CylindricalSurface(Cyl.Value()); | |
75 | } | |
76 | } | |
77 | ||
78 | GC_MakeCylindricalSurface::GC_MakeCylindricalSurface(const gp_Cylinder& Cyl , | |
79 | const Standard_Real Dist) | |
80 | { | |
81 | TheError = gce_Done; | |
82 | Standard_Real R = Abs(Cyl.Radius()-Dist); | |
83 | TheCylinder = new Geom_CylindricalSurface(Cyl); | |
84 | TheCylinder->SetRadius(R); | |
85 | } | |
86 | ||
87 | GC_MakeCylindricalSurface::GC_MakeCylindricalSurface(const gp_Cylinder& Cyl , | |
88 | const gp_Pnt& Point) | |
89 | { | |
90 | TheError = gce_Done; | |
91 | gp_Cylinder C(Cyl); | |
92 | gp_Lin L(C.Axis()); | |
93 | Standard_Real R = L.Distance(Point); | |
94 | C.SetRadius(R); | |
95 | TheCylinder = new Geom_CylindricalSurface(C); | |
96 | } | |
97 | ||
98 | const Handle(Geom_CylindricalSurface)& | |
99 | GC_MakeCylindricalSurface::Value() const | |
100 | { | |
82fc327c | 101 | StdFail_NotDone_Raise_if(TheError != gce_Done,""); |
7fd59977 | 102 | return TheCylinder; |
103 | } | |
104 | ||
105 | const Handle(Geom_CylindricalSurface)& GC_MakeCylindricalSurface::Operator() const | |
106 | { | |
107 | return Value(); | |
108 | } | |
109 | ||
110 | GC_MakeCylindricalSurface::operator Handle(Geom_CylindricalSurface) () const | |
111 | { | |
112 | return Value(); | |
113 | } |