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1 | // Created on: 1994-03-28 |
2 | // Created by: Remi LEQUETTE |
3 | // Copyright (c) 1994-1999 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 | |
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17 | #include <DrawTrSurf_Point.ixx> |
18 | #include <Standard_Stream.hxx> |
19 | |
20 | //======================================================================= |
21 | //function : DrawTrSurf_Point |
22 | //purpose : |
23 | //======================================================================= |
24 | |
25 | DrawTrSurf_Point::DrawTrSurf_Point(const gp_Pnt& P, |
26 | const Draw_MarkerShape Shape, |
27 | const Draw_Color& Col) : |
28 | myPoint(P), |
29 | is3D(Standard_True), |
30 | myShape(Shape), |
31 | myColor(Col) |
32 | { |
33 | } |
34 | |
35 | //======================================================================= |
36 | //function : DrawTrSurf_Point |
37 | //purpose : |
38 | //======================================================================= |
39 | |
40 | DrawTrSurf_Point::DrawTrSurf_Point(const gp_Pnt2d& P, |
41 | const Draw_MarkerShape Shape, |
42 | const Draw_Color& Col) : |
43 | myPoint(P.X(),P.Y(),0.), |
44 | is3D(Standard_False), |
45 | myShape(Shape), |
46 | myColor(Col) |
47 | { |
48 | } |
49 | |
50 | //======================================================================= |
51 | //function : Is3D |
52 | //purpose : |
53 | //======================================================================= |
54 | |
55 | Standard_Boolean DrawTrSurf_Point::Is3D() const |
56 | { |
57 | return is3D; |
58 | } |
59 | |
60 | //======================================================================= |
61 | //function : DrawOn |
62 | //purpose : |
63 | //======================================================================= |
64 | |
65 | void DrawTrSurf_Point::DrawOn(Draw_Display& dis) const |
66 | { |
67 | dis.SetColor(myColor); |
68 | if (is3D) |
69 | dis.DrawMarker(myPoint,myShape); |
70 | else |
71 | dis.DrawMarker(Point2d(),myShape); |
72 | } |
73 | |
74 | //======================================================================= |
75 | //function : Point |
76 | //purpose : |
77 | //======================================================================= |
78 | |
79 | gp_Pnt DrawTrSurf_Point::Point() const |
80 | { |
81 | return myPoint; |
82 | } |
83 | |
84 | //======================================================================= |
85 | //function : Point |
86 | //purpose : |
87 | //======================================================================= |
88 | |
89 | void DrawTrSurf_Point::Point(const gp_Pnt& P) |
90 | { |
91 | myPoint = P; |
92 | is3D = Standard_True; |
93 | } |
94 | |
95 | //======================================================================= |
96 | //function : Point2d |
97 | //purpose : |
98 | //======================================================================= |
99 | |
100 | gp_Pnt2d DrawTrSurf_Point::Point2d() const |
101 | { |
102 | return gp_Pnt2d(myPoint.X(),myPoint.Y()); |
103 | } |
104 | |
105 | //======================================================================= |
106 | //function : Point2d |
107 | //purpose : |
108 | //======================================================================= |
109 | |
110 | void DrawTrSurf_Point::Point2d(const gp_Pnt2d& P) |
111 | { |
112 | myPoint.SetCoord(P.X(),P.Y(),0); |
113 | is3D = Standard_False; |
114 | } |
115 | |
116 | //======================================================================= |
117 | //function : Color |
118 | //purpose : |
119 | //======================================================================= |
120 | |
121 | void DrawTrSurf_Point::Color(const Draw_Color& aColor) |
122 | { |
123 | myColor = aColor; |
124 | } |
125 | |
126 | //======================================================================= |
127 | //function : Color |
128 | //purpose : |
129 | //======================================================================= |
130 | |
131 | Draw_Color DrawTrSurf_Point::Color() const |
132 | { |
133 | return myColor; |
134 | } |
135 | |
136 | //======================================================================= |
137 | //function : Shape |
138 | //purpose : |
139 | //======================================================================= |
140 | |
141 | void DrawTrSurf_Point::Shape(const Draw_MarkerShape S) |
142 | { |
143 | myShape = S; |
144 | } |
145 | |
146 | //======================================================================= |
147 | //function : Shape |
148 | //purpose : |
149 | //======================================================================= |
150 | |
151 | Draw_MarkerShape DrawTrSurf_Point::Shape() const |
152 | { |
153 | return myShape; |
154 | } |
155 | |
156 | //======================================================================= |
157 | //function : Copy |
158 | //purpose : |
159 | //======================================================================= |
160 | |
161 | Handle(Draw_Drawable3D) DrawTrSurf_Point::Copy() const |
162 | { |
163 | Handle(DrawTrSurf_Point) P; |
164 | if (is3D) |
165 | P = new DrawTrSurf_Point(myPoint,myShape,myColor); |
166 | else |
167 | P = new DrawTrSurf_Point(Point2d(),myShape,myColor); |
168 | |
169 | return P; |
170 | } |
171 | |
172 | //======================================================================= |
173 | //function : Dump |
174 | //purpose : |
175 | //======================================================================= |
176 | |
177 | void DrawTrSurf_Point::Dump(Standard_OStream& S) const |
178 | { |
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179 | #if !defined(_WIN32) && !defined(__sgi) && !defined(IRIX) |
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180 | ios::fmtflags F = S.flags(); |
181 | S.setf(ios::scientific,ios::floatfield); |
182 | S.precision(15); |
183 | #else |
184 | long form = S.setf(ios::scientific); |
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185 | std::streamsize prec = S.precision(15); |
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186 | #endif |
187 | if (is3D) |
188 | S << "Point : " << myPoint.X() << ", " << myPoint.Y() << ", " << myPoint.Z() <<endl; |
189 | else |
190 | S << "Point 2d : " << myPoint.X() << ", " << myPoint.Y() <<endl; |
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191 | #if !defined(_WIN32) && !defined(__sgi) && !defined(IRIX) |
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192 | S.setf(F); |
193 | #else |
194 | S.setf(form); |
195 | S.precision(prec); |
196 | #endif |
197 | } |
198 | |
199 | //======================================================================= |
200 | //function : Whatis |
201 | //purpose : |
202 | //======================================================================= |
203 | |
204 | void DrawTrSurf_Point::Whatis(Draw_Interpretor& S) const |
205 | { |
206 | S << "point"; |
207 | } |