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1 | //-------------------------------------------------------------------- |
2 | // |
3 | // File Name : IGESDefs_AssociativityDef.cxx |
4 | // Date : |
5 | // Author : CKY / Contract Toubro-Larsen |
6 | // Copyright : MATRA-DATAVISION 1993 |
7 | // |
8 | //-------------------------------------------------------------------- |
9 | |
10 | #include <IGESDefs_AssociativityDef.ixx> |
11 | |
12 | |
13 | IGESDefs_AssociativityDef::IGESDefs_AssociativityDef () { } |
14 | |
15 | |
16 | void IGESDefs_AssociativityDef::Init |
17 | (const Handle(TColStd_HArray1OfInteger)& requirements, |
18 | const Handle(TColStd_HArray1OfInteger)& orders, |
19 | const Handle(TColStd_HArray1OfInteger)& numItems, |
20 | const Handle(IGESBasic_HArray1OfHArray1OfInteger)& items) |
21 | { |
22 | Standard_Integer len = requirements->Length(); |
23 | if ( requirements->Lower() != 1 || |
24 | (orders->Lower() != 1 || orders->Length() != len) || |
25 | (numItems->Lower() != 1 || numItems->Length() != len) || |
26 | (items->Lower() != 1 || items->Length() != len) ) |
27 | Standard_DimensionMismatch::Raise("IGESDefs_AssociativityDef : Init"); |
28 | |
29 | theBackPointerReqs = requirements; |
30 | theClassOrders = orders; |
31 | theNbItemsPerClass = numItems; |
32 | theItems = items; |
33 | InitTypeAndForm(302,FormNumber()); |
34 | // FormNumber is free over 5000 |
35 | } |
36 | |
37 | void IGESDefs_AssociativityDef::SetFormNumber (const Standard_Integer form) |
38 | { |
39 | InitTypeAndForm(302,form); |
40 | } |
41 | |
42 | Standard_Integer IGESDefs_AssociativityDef::NbClassDefs () const |
43 | { |
44 | return theBackPointerReqs->Length(); |
45 | } |
46 | |
47 | Standard_Boolean IGESDefs_AssociativityDef::IsBackPointerReq |
48 | (const Standard_Integer ClassNum) const |
49 | { |
50 | return (theBackPointerReqs->Value(ClassNum) == 1); |
51 | // 1 True 2 False |
52 | } |
53 | |
54 | Standard_Integer IGESDefs_AssociativityDef::BackPointerReq |
55 | (const Standard_Integer ClassNum) const |
56 | { |
57 | return theBackPointerReqs->Value(ClassNum); |
58 | } |
59 | |
60 | Standard_Boolean IGESDefs_AssociativityDef::IsOrdered |
61 | (const Standard_Integer ClassNum) const |
62 | { |
63 | return (theClassOrders->Value(ClassNum) == 1); |
64 | // 1 True 2 False |
65 | } |
66 | |
67 | Standard_Integer IGESDefs_AssociativityDef::ClassOrder |
68 | (const Standard_Integer ClassNum) const |
69 | { |
70 | return theClassOrders->Value(ClassNum); |
71 | } |
72 | |
73 | Standard_Integer IGESDefs_AssociativityDef::NbItemsPerClass |
74 | (const Standard_Integer ClassNum) const |
75 | { |
76 | return theNbItemsPerClass->Value(ClassNum); |
77 | } |
78 | |
79 | Standard_Integer IGESDefs_AssociativityDef::Item |
80 | (const Standard_Integer ClassNum, const Standard_Integer ItemNum) const |
81 | { |
82 | return theItems->Value(ClassNum)->Value(ItemNum); |
83 | } |