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b311480e | 1 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
2 | // | |
3 | // The content of this file is subject to the Open CASCADE Technology Public | |
4 | // License Version 6.5 (the "License"). You may not use the content of this file | |
5 | // except in compliance with the License. Please obtain a copy of the License | |
6 | // at http://www.opencascade.org and read it completely before using this file. | |
7 | // | |
8 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its | |
9 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. | |
10 | // | |
11 | // The Original Code and all software distributed under the License is | |
12 | // distributed on an "AS IS" basis, without warranty of any kind, and the | |
13 | // Initial Developer hereby disclaims all such warranties, including without | |
14 | // limitation, any warranties of merchantability, fitness for a particular | |
15 | // purpose or non-infringement. Please see the License for the specific terms | |
16 | // and conditions governing the rights and limitations under the License. | |
17 | ||
ceae62f0 A |
18 | #ifndef _Select3D_PointData_HeaderFile |
19 | #define _Select3D_PointData_HeaderFile | |
20 | ||
21 | #include <Select3D_Pnt.hxx> | |
22 | #include <Select3D_Pnt2d.hxx> | |
23 | ||
24 | // A framework for safe management of Select3D_SensitivePoly polygons of 3D and 2D points | |
25 | class Select3D_PointData { | |
26 | ||
27 | public: | |
28 | ||
29 | // Constructs internal arrays of 2D and 3D points defined | |
30 | // by number of points theNbPoints | |
31 | Select3D_PointData (const Standard_Integer theNbPoints) | |
32 | { | |
33 | if (theNbPoints <= 0) | |
34 | Standard_ConstructionError::Raise("Select3D_PointData"); | |
35 | ||
36 | mynbpoints = theNbPoints; | |
37 | mypolyg3d = new Select3D_Pnt[mynbpoints]; | |
38 | mypolyg2d = new Select3D_Pnt2d[mynbpoints]; | |
39 | } | |
40 | ||
41 | // Destructor | |
42 | ~Select3D_PointData () | |
43 | { | |
44 | delete [] mypolyg3d; | |
45 | delete [] mypolyg2d; | |
46 | } | |
47 | ||
48 | // Sets Select3D_Pnt to internal array | |
49 | // of 3D points if theIndex is valid | |
50 | void SetPnt (const Standard_Integer theIndex, | |
51 | const Select3D_Pnt& theValue) | |
52 | { | |
53 | if (theIndex < 0 || theIndex >= mynbpoints) | |
54 | Standard_OutOfRange::Raise("Select3D_PointData::SetPnt"); | |
55 | mypolyg3d[theIndex] = theValue; | |
56 | } | |
57 | ||
58 | // Sets gp_Pnt to internal array | |
59 | // of 3D points if theIndex is valid | |
60 | void SetPnt (const Standard_Integer theIndex, | |
61 | const gp_Pnt& theValue) | |
62 | { | |
63 | if (theIndex < 0 || theIndex >= mynbpoints) | |
64 | Standard_OutOfRange::Raise("Select3D_PointData::SetPnt"); | |
65 | mypolyg3d[theIndex] = theValue; | |
66 | } | |
67 | ||
68 | // Sets Select3D_Pnt2d to internal array | |
69 | // of 2D points if theIndex is valid | |
70 | void SetPnt2d (const Standard_Integer theIndex, | |
71 | const Select3D_Pnt2d& theValue) | |
72 | { | |
73 | if (theIndex < 0 || theIndex >= mynbpoints) | |
74 | Standard_OutOfRange::Raise("Select3D_PointData::SetPnt2d"); | |
75 | mypolyg2d[theIndex] = theValue; | |
76 | } | |
77 | ||
78 | // Sets gp_Pnt2d to internal array | |
79 | // of 2D points if theIndex is valid | |
80 | void SetPnt2d (const Standard_Integer theIndex, | |
81 | const gp_Pnt2d& theValue) | |
82 | { | |
83 | if (theIndex < 0 || theIndex >= mynbpoints) | |
84 | Standard_OutOfRange::Raise("Select3D_PointData::SetPnt2d"); | |
85 | mypolyg2d[theIndex] = theValue; | |
86 | } | |
87 | ||
88 | // Returns 3D point from internal array | |
89 | // if theIndex is valid | |
90 | Select3D_Pnt Pnt (const Standard_Integer theIndex) const | |
91 | { | |
92 | if (theIndex < 0 || theIndex >= mynbpoints) | |
93 | Standard_OutOfRange::Raise("Select3D_PointData::Pnt"); | |
94 | return mypolyg3d[theIndex]; | |
95 | } | |
96 | ||
97 | // Returns 2D point from internal array | |
98 | // if theIndex is valid | |
99 | Select3D_Pnt2d Pnt2d (const Standard_Integer theIndex) const | |
100 | { | |
101 | if (theIndex < 0 || theIndex >= mynbpoints) | |
102 | Standard_OutOfRange::Raise("Select3D_PointData::Pnt2d"); | |
103 | return mypolyg2d[theIndex]; | |
104 | } | |
105 | ||
106 | // Returns size of internal arrays | |
107 | const Standard_Integer Size () const | |
108 | { | |
109 | return mynbpoints; | |
110 | } | |
111 | ||
112 | private: | |
113 | ||
114 | // Default constructor | |
115 | Select3D_PointData () {}; | |
116 | ||
117 | Select3D_Pnt* mypolyg3d; | |
118 | Select3D_Pnt2d* mypolyg2d; | |
119 | Standard_Integer mynbpoints; | |
120 | }; | |
121 | ||
122 | #endif |