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1 | -- Created on: 1992-05-21 |
2 | -- Created by: Jean Claude VAUTHIER |
3 | -- Copyright (c) 1992-1999 Matra Datavision |
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4 | -- Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | -- |
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6 | -- This file is part of Open CASCADE Technology software library. |
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7 | -- |
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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 |
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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. |
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13 | -- |
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14 | -- Alternatively, this file may be used under the terms of Open CASCADE |
15 | -- commercial license or contractual agreement. |
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16 | |
17 | class Surface from DrawTrSurf |
18 | |
19 | inherits Drawable |
20 | |
21 | ---Purpose: This class defines a drawable surface. |
22 | -- With this class you can draw a general surface from |
23 | -- package Geom. |
24 | |
25 | uses Surface from Geom, |
26 | Display from Draw, |
27 | Color from Draw, |
28 | Drawable3D from Draw, |
29 | Interpretor from Draw |
30 | |
31 | is |
32 | |
33 | Create (S : Surface from Geom) |
34 | --- Purpose : default drawing mode |
35 | -- Just the middle isoparametric curves are drawn. |
36 | -- The boundaries are yellow, the isoparametric curves are blues. |
37 | -- For the discretisation 50 points are computed in each parametric |
38 | -- direction. |
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39 | returns Surface from DrawTrSurf; |
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40 | |
41 | |
42 | |
43 | Create (S : Surface from Geom; |
44 | Nu, Nv : Integer; |
45 | BoundsColor, IsosColor : Color from Draw; |
46 | Discret : Integer; |
47 | Deflection : Real; |
48 | DrawMode : Integer) |
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49 | returns Surface from DrawTrSurf; |
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50 | |
51 | |
52 | BoundsColor (me) returns Color from Draw |
53 | ---C++: inline |
54 | is static; |
55 | |
56 | |
57 | ClearIsos (me : mutable) is virtual; |
58 | --- Purpose : rub out all the isoparametric curves. |
59 | |
60 | |
61 | DrawOn (me; dis : in out Display from Draw); |
62 | |
63 | |
64 | DrawOn (me; dis : in out Display from Draw; |
65 | Iso : Boolean from Standard) |
66 | ---Purpose: Iso = True : Draw the isos, the boundaries, the UVMarker. |
67 | -- Iso = False: Only Draw the boundary and the UVMarker. |
68 | is static; |
69 | |
70 | |
71 | GetSurface (me) returns any Surface from Geom |
72 | ---C++: inline |
73 | is static; |
74 | |
75 | |
76 | IsosColor (me) returns Color from Draw |
77 | ---C++: inline |
78 | is static; |
79 | |
80 | |
81 | NbIsos (me; Nu, Nb : in out Integer) |
82 | ---C++: inline |
83 | is static; |
84 | |
85 | |
86 | SetBoundsColor (me : mutable; aColor : Color from Draw) |
87 | ---C++: inline |
88 | is static; |
89 | |
90 | |
91 | SetIsosColor (me : mutable; aColor : Color from Draw) |
92 | ---C++: inline |
93 | is static; |
94 | |
95 | |
96 | ShowIsos (me : mutable; Nu, Nv : Integer) is virtual; |
97 | --- Purpose : change the number of isoparametric curves to be drawn. |
98 | |
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99 | Copy(me) returns Drawable3D from Draw |
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100 | ---Purpose: For variable copy. |
101 | is redefined; |
102 | |
103 | Dump(me; S : in out OStream) |
104 | ---Purpose: For variable dump. |
105 | is redefined; |
106 | |
107 | Whatis(me; I : in out Interpretor from Draw) |
108 | ---Purpose: For variable whatis command. |
109 | is redefined; |
110 | |
111 | fields |
112 | |
113 | surf : Surface from Geom is protected; |
114 | boundsLook : Color from Draw is protected; |
115 | isosLook : Color from Draw is protected; |
116 | nbUIsos : Integer is protected; |
117 | nbVIsos : Integer is protected; |
118 | |
119 | end Surface; |