b8ddfc2f |
1 | // Created on: 2012-06-20 |
2 | // Created by: Sergey ZERCHANINOV |
973c2be1 |
3 | // Copyright (c) 2011-2014 OPEN CASCADE SAS |
b8ddfc2f |
4 | // |
973c2be1 |
5 | // This file is part of Open CASCADE Technology software library. |
b8ddfc2f |
6 | // |
d5f74e42 |
7 | // This library is free software; you can redistribute it and/or modify it under |
8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
973c2be1 |
9 | // by the Free Software Foundation, with special exception defined in the file |
10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
11 | // distribution for complete text of the license and disclaimer of any warranty. |
b8ddfc2f |
12 | // |
973c2be1 |
13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
b8ddfc2f |
15 | |
16 | #ifndef _Graphic3d_Vertex_HeaderFile |
17 | #define _Graphic3d_Vertex_HeaderFile |
18 | |
b6472664 |
19 | #include <Standard.hxx> |
20 | #include <Standard_DefineAlloc.hxx> |
b8ddfc2f |
21 | #include <Standard_Macro.hxx> |
b8ddfc2f |
22 | #include <Standard_ShortReal.hxx> |
92f8ec2f |
23 | #include <Standard_OStream.hxx> |
b8ddfc2f |
24 | |
ebc93ae7 |
25 | //! This class represents a graphical 3D point. |
b6472664 |
26 | class Graphic3d_Vertex |
b8ddfc2f |
27 | { |
ebc93ae7 |
28 | public: |
29 | |
b6472664 |
30 | DEFINE_STANDARD_ALLOC |
31 | |
ebc93ae7 |
32 | //! Creates a point with 0.0, 0.0, 0.0 coordinates. |
b8ddfc2f |
33 | Graphic3d_Vertex() |
ebc93ae7 |
34 | { |
35 | SetCoord (0.0f, 0.0f, 0.0f); |
36 | } |
37 | |
ebc93ae7 |
38 | //! Creates a point with theX, theY and theZ coordinates. |
39 | Graphic3d_Vertex (const Standard_ShortReal theX, |
40 | const Standard_ShortReal theY, |
41 | const Standard_ShortReal theZ) |
42 | { |
43 | SetCoord (theX, theY, theZ); |
44 | } |
45 | |
46 | //! Creates a point with theX, theY and theZ coordinates. |
47 | Graphic3d_Vertex (const Standard_Real theX, |
48 | const Standard_Real theY, |
49 | const Standard_Real theZ) |
50 | { |
51 | SetCoord (theX, theY, theZ); |
52 | } |
53 | |
54 | //! Modifies the coordinates. |
55 | void SetCoord (const Standard_ShortReal theX, |
56 | const Standard_ShortReal theY, |
57 | const Standard_ShortReal theZ) |
58 | { |
59 | xyz[0] = theX; |
60 | xyz[1] = theY; |
61 | xyz[2] = theZ; |
62 | } |
63 | |
64 | //! Modifies the coordinates. |
65 | void SetCoord (const Standard_Real theX, |
66 | const Standard_Real theY, |
67 | const Standard_Real theZ) |
68 | { |
69 | xyz[0] = Standard_ShortReal (theX); |
70 | xyz[1] = Standard_ShortReal (theY); |
71 | xyz[2] = Standard_ShortReal (theZ); |
72 | } |
73 | |
74 | //! Returns the coordinates. |
75 | void Coord (Standard_ShortReal& theX, |
76 | Standard_ShortReal& theY, |
77 | Standard_ShortReal& theZ) const |
78 | { |
79 | theX = xyz[0]; |
80 | theY = xyz[1]; |
81 | theZ = xyz[2]; |
82 | } |
83 | |
84 | //! Returns the coordinates. |
85 | void Coord (Standard_Real& theX, |
86 | Standard_Real& theY, |
87 | Standard_Real& theZ) const |
88 | { |
89 | theX = xyz[0]; |
90 | theY = xyz[1]; |
91 | theZ = xyz[2]; |
92 | } |
93 | |
94 | //! Returns the X coordinates. |
b8ddfc2f |
95 | Standard_ShortReal X() const { return xyz[0]; } |
ebc93ae7 |
96 | |
97 | //! Returns the Y coordinate. |
b8ddfc2f |
98 | Standard_ShortReal Y() const { return xyz[1]; } |
ebc93ae7 |
99 | |
100 | //! Returns the Z coordinate. |
b8ddfc2f |
101 | Standard_ShortReal Z() const { return xyz[2]; } |
ebc93ae7 |
102 | |
103 | //! Returns the distance between two points. |
104 | Standard_EXPORT Standard_ShortReal Distance (const Graphic3d_Vertex& theOther) const; |
a5162275 |
105 | |
106 | //! Dumps the content of me into the stream |
107 | Standard_EXPORT void DumpJson (Standard_OStream& theOStream, Standard_Integer theDepth = -1) const; |
ebc93ae7 |
108 | |
b6472664 |
109 | float xyz[3]; |
110 | |
b8ddfc2f |
111 | }; |
112 | |
113 | #endif |