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1 | // Copyright (c) 1995-1999 Matra Datavision |
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2 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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3 | // |
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4 | // This file is part of Open CASCADE Technology software library. |
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5 | // |
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6 | // This library is free software; you can redistribute it and/or modify it under |
7 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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8 | // by the Free Software Foundation, with special exception defined in the file |
9 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
10 | // distribution for complete text of the license and disclaimer of any warranty. |
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11 | // |
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12 | // Alternatively, this file may be used under the terms of Open CASCADE |
13 | // commercial license or contractual agreement. |
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14 | |
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15 | #include <Standard_DomainError.hxx> |
16 | |
17 | |
18 | inline void IntStart_Segment::SetValue (const TheArc& A) { |
19 | |
20 | hasfp = Standard_False; |
21 | haslp = Standard_False; |
22 | arc = A; |
23 | } |
24 | |
25 | |
26 | inline const TheArc& IntStart_Segment::Curve () const { |
27 | |
28 | return arc; |
29 | } |
30 | |
31 | |
32 | inline Standard_Boolean IntStart_Segment::HasFirstPoint () const { |
33 | |
34 | return hasfp; |
35 | } |
36 | |
37 | |
38 | inline const ThePathPoint& IntStart_Segment::FirstPoint () const { |
39 | |
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40 | if (!hasfp) { throw Standard_DomainError(); } |
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41 | return thefp; |
42 | } |
43 | |
44 | |
45 | inline Standard_Boolean IntStart_Segment::HasLastPoint () const { |
46 | |
47 | return haslp; |
48 | } |
49 | |
50 | |
51 | inline const ThePathPoint& IntStart_Segment::LastPoint () const { |
52 | |
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53 | if (!haslp) { throw Standard_DomainError(); } |
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54 | return thelp; |
55 | } |
56 | |