1// Created by: Peter KURNEV
2// Copyright (c) 1999-2014 OPEN CASCADE SAS
3//
4// This file is part of Open CASCADE Technology software library.
5//
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
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.
11//
12// Alternatively, this file may be used under the terms of Open CASCADE
13// commercial license or contractual agreement.
14
15//=======================================================================
16// function: HasBRep
17// purpose:
18//=======================================================================
19inline Standard_Boolean BOPDS_Tools::HasBRep(const TopAbs_ShapeEnum aTi)
20{
21  return (aTi==TopAbs_VERTEX || aTi==TopAbs_EDGE || aTi==TopAbs_FACE);
22}
23//=======================================================================
24// function: IsInterfering
25// purpose:
26//=======================================================================
27inline Standard_Boolean BOPDS_Tools::IsInterfering
28  (const TopAbs_ShapeEnum aTi)
29{
30  return (BOPDS_Tools::HasBRep(aTi) || aTi==TopAbs_SOLID);
31}
32//=======================================================================
33//function : TypeToInteger
34//purpose  :
35//=======================================================================
36inline Standard_Integer BOPDS_Tools::TypeToInteger(const TopAbs_ShapeEnum aType1,
37						   const TopAbs_ShapeEnum aType2)
38{
39  Standard_Integer iRet, iT1, iT2, iX;
40  //
41  iRet=-1;
42  iT1=BOPDS_Tools::TypeToInteger(aType1);
43  iT2=BOPDS_Tools::TypeToInteger(aType2);
44  //
45  iX=iT2*10+iT1;
46  switch (iX) {
47    case 77:
48      iRet=0; // VV
49      break;
50    case 76:
51    case 67:
52      iRet=1; // VE
53      break;
54    case 66:
55      iRet=2; // EE
56      break;
57    case 74:
58    case 47:
59      iRet=3; // VF
60      break;
61    case 64:
62    case 46:
63      iRet=4; // EF
64      break;
65    case 44:
66      iRet=5; // FF
67      break;
68    case 72:
69    case 27:
70      iRet=6; // VZ
71      break;
72    case 62:
73    case 26:
74      iRet=7; // EZ
75      break;
76    case 42:
77    case 24:
78      iRet=8; // FZ
79      break;
80    case 22:
81      iRet=9; // ZZ
82      break;
83    default:
84      break;
85  }
86  return iRet;
87}
88//=======================================================================
89//function : TypeToInteger
90//purpose  :
91//=======================================================================
92inline Standard_Integer BOPDS_Tools::TypeToInteger(const TopAbs_ShapeEnum aType1)
93{
94  Standard_Integer iRet=9;
95  //
96  switch(aType1) {
97    case TopAbs_COMPOUND:
98      iRet=0;
99      break;
100    case TopAbs_COMPSOLID:
101      iRet=1;
102      break;
103    case TopAbs_SOLID:
104      iRet=2;
105      break;
106    case TopAbs_SHELL:
107      iRet=3;
108      break;
109    case TopAbs_FACE:
110      iRet=4;
111      break;
112    case TopAbs_WIRE:
113      iRet=5;
114      break;
115    case TopAbs_EDGE:
116      iRet=6;
117      break;
118    case TopAbs_VERTEX:
119      iRet=7;
120      break;
121    case TopAbs_SHAPE:
122      iRet=8;
123      break;
124    default:
125      break;
126    }
127  return iRet;
128
129}
130