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1 | // Created by: CKY / Contract Toubro-Larsen |
2 | // Copyright (c) 1993-1999 Matra Datavision |
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3 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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4 | // |
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5 | // This file is part of Open CASCADE Technology software library. |
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6 | // |
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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 |
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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. |
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12 | // |
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13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
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15 | |
16 | //-------------------------------------------------------------------- |
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17 | //-------------------------------------------------------------------- |
18 | |
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19 | #include <gp_Dir.hxx> |
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20 | #include <gp_GTrsf.hxx> |
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21 | #include <gp_Pnt.hxx> |
22 | #include <gp_XYZ.hxx> |
23 | #include <IGESSolid_Block.hxx> |
24 | #include <Standard_Type.hxx> |
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25 | |
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26 | IMPLEMENT_STANDARD_RTTIEXT(IGESSolid_Block,IGESData_IGESEntity) |
27 | |
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28 | IGESSolid_Block::IGESSolid_Block () { } |
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29 | |
30 | |
31 | void IGESSolid_Block::Init |
32 | (const gp_XYZ& aSize, const gp_XYZ& aCorner, |
33 | const gp_XYZ& aXAxis, const gp_XYZ& aZAxis) |
34 | { |
35 | theSize = aSize; |
36 | theCorner = aCorner; // default (0,0,0) |
37 | theXAxis = aXAxis; // default (1,0,0) |
38 | theZAxis = aZAxis; // default (0,0,1) |
39 | InitTypeAndForm(150,0); |
40 | } |
41 | |
42 | gp_XYZ IGESSolid_Block::Size () const |
43 | { |
44 | return theSize; |
45 | } |
46 | |
47 | Standard_Real IGESSolid_Block::XLength () const |
48 | { |
49 | return theSize.X(); |
50 | } |
51 | |
52 | Standard_Real IGESSolid_Block::YLength () const |
53 | { |
54 | return theSize.Y(); |
55 | } |
56 | |
57 | Standard_Real IGESSolid_Block::ZLength () const |
58 | { |
59 | return theSize.Z(); |
60 | } |
61 | |
62 | gp_Pnt IGESSolid_Block::Corner () const |
63 | { |
64 | return gp_Pnt(theCorner); |
65 | } |
66 | |
67 | gp_Pnt IGESSolid_Block::TransformedCorner () const |
68 | { |
69 | if (!HasTransf()) return gp_Pnt(theCorner); |
70 | else |
71 | { |
72 | gp_XYZ tmp = theCorner; |
73 | Location().Transforms(tmp); |
74 | return gp_Pnt(tmp); |
75 | } |
76 | } |
77 | |
78 | gp_Dir IGESSolid_Block::XAxis () const |
79 | { |
80 | return gp_Dir(theXAxis); |
81 | } |
82 | |
83 | gp_Dir IGESSolid_Block::TransformedXAxis () const |
84 | { |
85 | if (!HasTransf()) return gp_Dir(theXAxis); |
86 | else |
87 | { |
88 | gp_XYZ xyz = theXAxis; |
89 | gp_GTrsf loc = Location(); |
90 | loc.SetTranslationPart(gp_XYZ(0.,0.,0.)); |
91 | loc.Transforms(xyz); |
92 | return gp_Dir(xyz); |
93 | } |
94 | } |
95 | |
96 | gp_Dir IGESSolid_Block::YAxis () const |
97 | { |
98 | return gp_Dir(theXAxis ^ theZAxis); // ^ overloaded |
99 | } |
100 | |
101 | gp_Dir IGESSolid_Block::TransformedYAxis () const |
102 | { |
103 | if (!HasTransf()) return gp_Dir(theXAxis ^ theZAxis); |
104 | else |
105 | { |
106 | gp_XYZ xyz = theXAxis ^ theZAxis; |
107 | gp_GTrsf loc = Location(); |
108 | loc.SetTranslationPart(gp_XYZ(0.,0.,0.)); |
109 | loc.Transforms(xyz); |
110 | return gp_Dir(xyz); |
111 | } |
112 | } |
113 | |
114 | gp_Dir IGESSolid_Block::ZAxis () const |
115 | { |
116 | return gp_Dir(theZAxis); |
117 | } |
118 | |
119 | gp_Dir IGESSolid_Block::TransformedZAxis () const |
120 | { |
121 | if (!HasTransf()) return gp_Dir(theZAxis); |
122 | else |
123 | { |
124 | gp_XYZ xyz(theZAxis); |
125 | gp_GTrsf loc = Location(); |
126 | loc.SetTranslationPart(gp_XYZ(0.,0.,0.)); |
127 | loc.Transforms(xyz); |
128 | return gp_Dir(xyz); |
129 | } |
130 | } |