File: BRepLib_MakeFace.hxx

package info (click to toggle)
oce 0.18.2-3
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 301,460 kB
  • sloc: cpp: 1,190,610; ansic: 67,225; sh: 11,667; tcl: 7,954; cs: 5,221; python: 2,867; java: 1,522; makefile: 344; xml: 292; perl: 37
file content (193 lines) | stat: -rw-r--r-- 6,779 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to 
// this header file considered to be the "object code" form of the original source.

#ifndef _BRepLib_MakeFace_HeaderFile
#define _BRepLib_MakeFace_HeaderFile

#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>

#include <BRepLib_FaceError.hxx>
#include <BRepLib_MakeShape.hxx>
#include <Handle_Geom_Surface.hxx>
#include <Standard_Real.hxx>
#include <Standard_Boolean.hxx>
#include <Handle_Geom_Curve.hxx>
class StdFail_NotDone;
class TopoDS_Face;
class gp_Pln;
class gp_Cylinder;
class gp_Cone;
class gp_Sphere;
class gp_Torus;
class Geom_Surface;
class TopoDS_Wire;
class Geom_Curve;


//! Provides methods to build faces.
//!
//! A face may be built :
//!
//! * From a surface.
//!
//! - Elementary surface from gp.
//!
//! - Surface from Geom.
//!
//! * From a surface and U,V values.
//!
//! * From a wire.
//!
//! - Find the surface automatically if possible.
//!
//! * From a surface and a wire.
//!
//! - A flag Inside is given, when this flag is True
//! the  wire is  oriented to bound a finite area on
//! the surface.
//!
//! * From a face and a wire.
//!
//! - The new wire is a perforation.
class BRepLib_MakeFace  : public BRepLib_MakeShape
{
public:

  DEFINE_STANDARD_ALLOC

  
  //! Not done.
  Standard_EXPORT BRepLib_MakeFace();
  
  //! Load a face. Usefull to add wires.
  Standard_EXPORT BRepLib_MakeFace(const TopoDS_Face& F);
  
  //! Make a face from a plane.
  Standard_EXPORT BRepLib_MakeFace(const gp_Pln& P);
  
  //! Make a face from a cylinder.
  Standard_EXPORT BRepLib_MakeFace(const gp_Cylinder& C);
  
  //! Make a face from a cone.
  Standard_EXPORT BRepLib_MakeFace(const gp_Cone& C);
  
  //! Make a face from a sphere.
  Standard_EXPORT BRepLib_MakeFace(const gp_Sphere& S);
  
  //! Make a face from a torus.
  Standard_EXPORT BRepLib_MakeFace(const gp_Torus& C);
  
  //! Make a face from a Surface. Accepts tolerance value (TolDegen)
  //! for resolution of degenerated edges.
  Standard_EXPORT BRepLib_MakeFace(const Handle(Geom_Surface)& S, const Standard_Real TolDegen);
  
  //! Make a face from a plane.
  Standard_EXPORT BRepLib_MakeFace(const gp_Pln& P, const Standard_Real UMin, const Standard_Real UMax, const Standard_Real VMin, const Standard_Real VMax);
  
  //! Make a face from a cylinder.
  Standard_EXPORT BRepLib_MakeFace(const gp_Cylinder& C, const Standard_Real UMin, const Standard_Real UMax, const Standard_Real VMin, const Standard_Real VMax);
  
  //! Make a face from a cone.
  Standard_EXPORT BRepLib_MakeFace(const gp_Cone& C, const Standard_Real UMin, const Standard_Real UMax, const Standard_Real VMin, const Standard_Real VMax);
  
  //! Make a face from a sphere.
  Standard_EXPORT BRepLib_MakeFace(const gp_Sphere& S, const Standard_Real UMin, const Standard_Real UMax, const Standard_Real VMin, const Standard_Real VMax);
  
  //! Make a face from a torus.
  Standard_EXPORT BRepLib_MakeFace(const gp_Torus& C, const Standard_Real UMin, const Standard_Real UMax, const Standard_Real VMin, const Standard_Real VMax);
  
  //! Make a face from a Surface. Accepts min & max parameters
  //! to construct the face's bounds. Also accepts tolerance value (TolDegen)
  //! for resolution of degenerated edges.
  Standard_EXPORT BRepLib_MakeFace(const Handle(Geom_Surface)& S, const Standard_Real UMin, const Standard_Real UMax, const Standard_Real VMin, const Standard_Real VMax, const Standard_Real TolDegen);
  
  //! Find a surface from the wire and make a face.
  //! if <OnlyPlane> is true, the computed surface will be
  //! a plane. If it is not possible to find a plane, the
  //! flag NotDone will be set.
  Standard_EXPORT BRepLib_MakeFace(const TopoDS_Wire& W, const Standard_Boolean OnlyPlane = Standard_False);
  
  //! Make a face from a plane and a wire.
  Standard_EXPORT BRepLib_MakeFace(const gp_Pln& P, const TopoDS_Wire& W, const Standard_Boolean Inside = Standard_True);
  
  //! Make a face from a cylinder and a wire.
  Standard_EXPORT BRepLib_MakeFace(const gp_Cylinder& C, const TopoDS_Wire& W, const Standard_Boolean Inside = Standard_True);
  
  //! Make a face from a cone and a wire.
  Standard_EXPORT BRepLib_MakeFace(const gp_Cone& C, const TopoDS_Wire& W, const Standard_Boolean Inside = Standard_True);
  
  //! Make a face from a sphere and a wire.
  Standard_EXPORT BRepLib_MakeFace(const gp_Sphere& S, const TopoDS_Wire& W, const Standard_Boolean Inside = Standard_True);
  
  //! Make a face from a torus and a wire.
  Standard_EXPORT BRepLib_MakeFace(const gp_Torus& C, const TopoDS_Wire& W, const Standard_Boolean Inside = Standard_True);
  
  //! Make a face from a Surface and a wire.
  Standard_EXPORT BRepLib_MakeFace(const Handle(Geom_Surface)& S, const TopoDS_Wire& W, const Standard_Boolean Inside = Standard_True);
  
  //! Adds the wire <W> in the face <F>
  Standard_EXPORT BRepLib_MakeFace(const TopoDS_Face& F, const TopoDS_Wire& W);
  
  //! Load the face.
  Standard_EXPORT   void Init (const TopoDS_Face& F) ;
  
  //! Creates the face  from the  surface. If Bound is
  //! True a wire is made from the natural bounds.
  //! Accepts tolerance value (TolDegen) for resolution
  //! of degenerated edges.
  Standard_EXPORT   void Init (const Handle(Geom_Surface)& S, const Standard_Boolean Bound, const Standard_Real TolDegen) ;
  
  //! Creates the face from the surface and the min-max
  //! values. Accepts tolerance value (TolDegen) for resolution
  //! of degenerated edges.
  Standard_EXPORT   void Init (const Handle(Geom_Surface)& S, const Standard_Real UMin, const Standard_Real UMax, const Standard_Real VMin, const Standard_Real VMax, const Standard_Real TolDegen) ;
  
  //! Adds the wire <W> in the current face.
  Standard_EXPORT   void Add (const TopoDS_Wire& W) ;
  
  Standard_EXPORT   BRepLib_FaceError Error()  const;
  
  //! Returns the new face.
  Standard_EXPORT  const  TopoDS_Face& Face()  const;
Standard_EXPORT operator TopoDS_Face() const;
  
  //! Checks the specified curve is degenerated
  //! according to specified tolerance.
  //! Returns <theActTol> less than <theMaxTol>, which shows
  //! actual tolerance to decide the curve is degenerated.
  //! Warning: For internal use of BRepLib_MakeFace and BRepLib_MakeShell.
  Standard_EXPORT static   Standard_Boolean IsDegenerated (const Handle(Geom_Curve)& theCurve, const Standard_Real theMaxTol, Standard_Real& theActTol) ;




protected:





private:

  
  //! Reorient the current face if  the boundary  is not
  //! finite.
  Standard_EXPORT   void CheckInside() ;


  BRepLib_FaceError myError;


};







#endif // _BRepLib_MakeFace_HeaderFile