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0031668: Visualization - WebGL sample doesn't work on Emscripten 1.39
[occt.git] / src / IGESSolid / IGESSolid_ToolFace.cxx
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b311480e 1// Created by: CKY / Contract Toubro-Larsen
2// Copyright (c) 1993-1999 Matra Datavision
973c2be1 3// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 4//
973c2be1 5// This file is part of Open CASCADE Technology software library.
7fd59977 6//
d5f74e42 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
973c2be1 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.
7fd59977 12//
973c2be1 13// Alternatively, this file may be used under the terms of Open CASCADE
14// commercial license or contractual agreement.
b311480e 15
16//--------------------------------------------------------------------
7fd59977 17//--------------------------------------------------------------------
18
42cf5bc1 19#include <IGESData_DirChecker.hxx>
20#include <IGESData_Dump.hxx>
21#include <IGESData_IGESDumper.hxx>
7fd59977 22#include <IGESData_IGESEntity.hxx>
42cf5bc1 23#include <IGESData_IGESReaderData.hxx>
24#include <IGESData_IGESWriter.hxx>
25#include <IGESData_ParamCursor.hxx>
26#include <IGESData_ParamReader.hxx>
27#include <IGESData_Status.hxx>
28#include <IGESSolid_Face.hxx>
7fd59977 29#include <IGESSolid_HArray1OfLoop.hxx>
42cf5bc1 30#include <IGESSolid_Loop.hxx>
31#include <IGESSolid_ToolFace.hxx>
32#include <Interface_Check.hxx>
33#include <Interface_CopyTool.hxx>
34#include <Interface_EntityIterator.hxx>
7fd59977 35#include <Interface_Macros.hxx>
42cf5bc1 36#include <Interface_ShareTool.hxx>
37#include <Message_Messenger.hxx>
7fd59977 38#include <Message_Msg.hxx>
42cf5bc1 39#include <Standard_DomainError.hxx>
7fd59977 40
42cf5bc1 41// MGE 03/08/98
7fd59977 42//=======================================================================
43//function : IGESSolid_ToolFace
44//purpose :
45//=======================================================================
7fd59977 46IGESSolid_ToolFace::IGESSolid_ToolFace ()
47{
48}
49
50
51//=======================================================================
52//function : ReadOwnParams
53//purpose :
54//=======================================================================
55
56void IGESSolid_ToolFace::ReadOwnParams(const Handle(IGESSolid_Face)& ent,
57 const Handle(IGESData_IGESReaderData)& IR,
58 IGESData_ParamReader& PR) const
59{
60 // MGE 03/08/98
61 // Building of messages
62 //========================================
63 Message_Msg Msg197("XSTEP_197");
64 Message_Msg Msg198("XSTEP_198");
65 //========================================
66
67 Standard_Boolean outerLoopFlag; //szv#4:S4163:12Mar99 `st` moved down
68 Handle(IGESData_IGESEntity) anent;
69 Handle(IGESSolid_Loop) aloop;
70 Handle(IGESData_IGESEntity) tempSurface;
71 Standard_Integer nbloops;
72 Handle(IGESSolid_HArray1OfLoop) tempLoops;
73 IGESData_Status aStatus;
74
75 if (!PR.ReadEntity(IR, PR.Current(), aStatus, tempSurface)){ //szv#4:S4163:12Mar99 `st=` not needed
76 Message_Msg Msg196("XSTEP_196");
77 switch(aStatus) {
78 case IGESData_ReferenceError: {
79 Message_Msg Msg216 ("IGES_216");
80 Msg196.Arg(Msg216.Value());
81 PR.SendFail(Msg196);
82 break; }
83 case IGESData_EntityError: {
84 Message_Msg Msg217 ("IGES_217");
85 Msg196.Arg(Msg217.Value());
86 PR.SendFail(Msg196);
87 break; }
88 default:{
89 }
90 }
91 }
92 Standard_Boolean st = PR.ReadInteger(PR.Current(), nbloops);
93 if(!st){
94 PR.SendFail(Msg197);
95 }
96/*
97 st = PR.ReadEntity(IR, PR.Current(), "Surface", tempSurface);
98 st = PR.ReadInteger(PR.Current(), "Number of loops", nbloops);
99*/
100 if (st && nbloops > 0) tempLoops = new IGESSolid_HArray1OfLoop(1, nbloops);
101 else PR.SendFail(Msg197);
102
103 PR.ReadBoolean(PR.Current(), Msg198, outerLoopFlag); //szv#4:S4163:12Mar99 `st=` not needed
104 //st = PR.ReadBoolean(PR.Current(), "Outer loop flag", outerLoopFlag);
105
106 if (!tempLoops.IsNull()) {
107 for (Standard_Integer i=1; i<=nbloops; i++) {
108 //st = PR.ReadEntity(IR, PR.Current(), Msg199, STANDARD_TYPE(IGESSolid_Loop), aloop); //szv#4:S4163:12Mar99 moved in if
109 //st = PR.ReadEntity(IR, PR.Current(), "Loops", STANDARD_TYPE(IGESSolid_Loop), aloop);
110 if (PR.ReadEntity(IR, PR.Current(), aStatus, STANDARD_TYPE(IGESSolid_Loop), aloop))
111 tempLoops->SetValue(i, aloop);
112 else{
113 Message_Msg Msg199("XSTEP_199");
114 switch(aStatus) {
115 case IGESData_ReferenceError: {
116 Message_Msg Msg216 ("IGES_216");
117 Msg199.Arg(Msg216.Value());
118 PR.SendFail(Msg199);
119 break; }
120 case IGESData_EntityError: {
121 Message_Msg Msg217 ("IGES_217");
122 Msg199.Arg(Msg217.Value());
123 PR.SendFail(Msg199);
124 break; }
125 case IGESData_TypeError: {
126 Message_Msg Msg218 ("IGES_218");
127 Msg199.Arg(Msg218.Value());
128 PR.SendFail(Msg199);
129 break; }
130 default:{
131 }
132 }
133 }
134 }
135 }
136 DirChecker(ent).CheckTypeAndForm(PR.CCheck(),ent);
137 ent->Init (tempSurface, outerLoopFlag, tempLoops);
138}
139
140
141//=======================================================================
142//function : WriteOwnParams
143//purpose :
144//=======================================================================
145
146void IGESSolid_ToolFace::WriteOwnParams(const Handle(IGESSolid_Face)& ent,
147 IGESData_IGESWriter& IW) const
148{
149 Standard_Integer upper = ent->NbLoops();
150 IW.Send(ent->Surface());
151 IW.Send(upper);
152 IW.SendBoolean(ent->HasOuterLoop());
153 for (Standard_Integer i = 1; i <= upper; i ++)
154 IW.Send(ent->Loop(i));
155}
156
157
158//=======================================================================
159//function : OwnShared
160//purpose :
161//=======================================================================
162
163void IGESSolid_ToolFace::OwnShared(const Handle(IGESSolid_Face)& ent,
164 Interface_EntityIterator& iter) const
165{
166 Standard_Integer upper = ent->NbLoops();
167 iter.GetOneItem(ent->Surface());
168 for (Standard_Integer i = 1; i <= upper; i ++)
169 iter.GetOneItem(ent->Loop(i));
170}
171
172
173//=======================================================================
174//function : OwnCopy
175//purpose :
176//=======================================================================
177
178void IGESSolid_ToolFace::OwnCopy(const Handle(IGESSolid_Face)& another,
179 const Handle(IGESSolid_Face)& ent,
180 Interface_CopyTool& TC) const
181{
182 DeclareAndCast(IGESData_IGESEntity, tempSurface,
183 TC.Transferred(another->Surface()));
184 Standard_Integer nbloops = another->NbLoops();
185 Standard_Boolean outerLoopFlag = another->HasOuterLoop();
186
187 Handle(IGESSolid_HArray1OfLoop) tempLoops =
188 new IGESSolid_HArray1OfLoop(1, nbloops);
189 for (Standard_Integer i=1; i<=nbloops; i++)
190 {
191 DeclareAndCast(IGESSolid_Loop, anent,
192 TC.Transferred(another->Loop(i)));
193 tempLoops->SetValue(i, anent);
194 }
195
196 ent->Init (tempSurface, outerLoopFlag, tempLoops);
197}
198
199
200//=======================================================================
201//function : DirChecker
202//purpose :
203//=======================================================================
204
205IGESData_DirChecker IGESSolid_ToolFace::DirChecker
206 (const Handle(IGESSolid_Face)& /* ent */ ) const
207{
208 IGESData_DirChecker DC(510, 1);
209
210 DC.Structure (IGESData_DefVoid);
211 DC.LineFont (IGESData_DefVoid);
212 DC.LineWeight (IGESData_DefVoid);
06696fd8 213 DC.Color (IGESData_DefAny);
7fd59977 214
215 DC.SubordinateStatusRequired(1);
216 return DC;
217}
218
219
220//=======================================================================
221//function : OwnCheck
222//purpose :
223//=======================================================================
224
225void IGESSolid_ToolFace::OwnCheck(const Handle(IGESSolid_Face)& ent,
226 const Interface_ShareTool&,
227 Handle(Interface_Check)& ach) const
228{
229 // MGE 03/08/98
230 // Building of messages
231 //========================================
232 //Message_Msg Msg197("XSTEP_197");
233 //========================================
234
235 if (ent->NbLoops() <= 0) {
236 Message_Msg Msg197("XSTEP_197");
237 ach->SendFail(Msg197);
238 }
239}
240
241
242//=======================================================================
243//function : OwnDump
244//purpose :
245//=======================================================================
246
247void IGESSolid_ToolFace::OwnDump(const Handle(IGESSolid_Face)& ent,
248 const IGESData_IGESDumper& dumper,
0ebe5b0a 249 Standard_OStream& S,
7fd59977 250 const Standard_Integer level) const
251{
0ebe5b0a 252 S << "IGESSolid_Face\n";
7fd59977 253
254 Standard_Integer sublevel = (level <= 4) ? 0 : 1;
255 S << "Surface : ";
256 dumper.Dump(ent->Surface(),S, sublevel);
0ebe5b0a 257 S << "\n";
258 if (ent->HasOuterLoop()) S << "Outer loop is present (First one)\n";
259 else S << "Outer loop is not present\n";
7fd59977 260 S << "Loops : ";
261 IGESData_DumpEntities(S,dumper ,level,1, ent->NbLoops(),ent->Loop);
0ebe5b0a 262 S << std::endl;
7fd59977 263}
264
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