1 // VISU OBJECT : interactive object for VISU entities implementation
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
23 // File : VISU_PrsObject_i.cxx
24 // Author : Alexey PETROV
27 #include "VISU_Mesh_i.hh"
29 #include "VISU_Result_i.hh"
30 #include "VISU_ViewManager_i.hh"
32 #include "VISU_MeshPL.hxx"
33 #include "VISU_MeshAct.h"
39 static int MYDEBUG = 0;
41 static int MYDEBUG = 0;
44 static int INCMEMORY = 4;
46 int VISU::Mesh_i::myNbPresent = 0;
48 QString VISU::Mesh_i::GenerateName() { return VISU::GenerateName("Mesh",myNbPresent++);}
50 const string VISU::Mesh_i::myComment = "MESH";
52 const char* VISU::Mesh_i::GetComment() const { return myComment.c_str();}
55 Mesh_i(Result_i* theResult) :
56 PrsObject_i(theResult->GetStudyDocument()),
57 Prs3d_i(theResult,false),
58 myMeshPL(VISU_MeshPL::New())
60 myPipeLine = myMeshPL;
65 Mesh_i(Result_i* theResult,
66 SALOMEDS::SObject_ptr theSObject) :
67 PrsObject_i(theResult->GetStudyDocument()),
68 Prs3d_i(theResult,theSObject),
69 myMeshPL(VISU_MeshPL::New())
71 myPipeLine = myMeshPL;
75 void VISU::Mesh_i::RemoveFromStudy()
77 VISU::DeleteActors(this);
78 VISU::RemoveFromStudy(mySObject);
82 void VISU::Mesh_i::SameAs (const Mesh_i* theOrigin)
84 return; // "SameAs" command for mesh is not valid in current architecture
89 int VISU::Mesh_i::IsPossible (Result_i* theResult, const char* theMeshName,
90 Entity theEntity, const char* theFamilyName)
93 MESSAGE("Mesh_i::IsPossible - theMeshName = '"<<theMeshName<<"'; theEntity = "<<theEntity<<"; theFamilyName = '"<<theFamilyName<<"'");
94 float aSize = INCMEMORY*
95 theResult->GetInput()->GetMeshOnEntitySize(theMeshName,(VISU::TEntity)theEntity,theFamilyName);
96 bool aResult = VISU_PipeLine::CheckAvailableMemory(aSize);
97 MESSAGE("Mesh_i::IsPossible - CheckAvailableMemory = "<<float(aSize)<<"; aResult = "<<aResult);
99 }catch(std::exception& exc){
100 INFOS("Follow exception was occured :\n"<<exc.what());
102 INFOS("Unknown exception was occured!");
107 VISU::Storable* VISU::Mesh_i::Create (const char* theMeshName,
109 const char* theFamilyName)
111 myMeshName = theMeshName;
112 //jfa IPAL9284:myEntity = VISU::TEntity(theEntity);
113 myEntity = int(theEntity);//jfa IPAL9284
114 mySubMeshName = theFamilyName;
119 int VISU::Mesh_i::IsPossible (Result_i* theResult, const char* theMeshName, const char* theGroupName)
122 MESSAGE("Mesh_i::IsPossible - theMeshName = '"<<theMeshName<<"'; theGroupName = '"<<theGroupName<<"'");
123 float aSize = INCMEMORY*
124 theResult->GetInput()->GetMeshOnGroupSize(theMeshName,theGroupName);
125 bool aResult = VISU_PipeLine::CheckAvailableMemory(aSize);
126 INFOS("Mesh_i::IsPossible - CheckAvailableMemory = "<<float(aSize)<<"; aResult = "<<aResult);
128 }catch(std::exception& exc){
129 INFOS("Follow exception was occured :\n"<<exc.what());
131 INFOS("Unknown exception was occured!");
137 VISU::Storable* VISU::Mesh_i::Create (const char* theMeshName,
138 const char* theGroupName)
140 myMeshName = theMeshName;
141 //jfa IPAL9284:myEntity = VISU::TEntity(-1);
142 myEntity = -1;//jfa IPAL9284
143 mySubMeshName = theGroupName;
148 VISU::Storable* VISU::Mesh_i::Restore(const Storable::TRestoringMap& theMap)
150 Prs3d_i::Restore(theMap);
152 myMeshName = VISU::Storable::FindValue(theMap,"myMeshName").latin1();
153 //jfa IPAL9284:myEntity = (VISU::TEntity)VISU::Storable::FindValue(theMap,"myEntity").toInt();
154 myEntity = VISU::Storable::FindValue(theMap,"myEntity").toInt();//jfa IPAL9284
155 mySubMeshName = VISU::Storable::FindValue(theMap,"mySubMeshName").latin1();
157 myPresentType = VISU::PresentationType(VISU::Storable::FindValue(theMap,"myPresentType").toInt());
159 myCellColor.R = VISU::Storable::FindValue(theMap,"myCellColor.R").toDouble();
160 myCellColor.G = VISU::Storable::FindValue(theMap,"myCellColor.G").toDouble();
161 myCellColor.B = VISU::Storable::FindValue(theMap,"myCellColor.B").toDouble();
163 myNodeColor.R = VISU::Storable::FindValue(theMap,"myNodeColor.R").toDouble();
164 myNodeColor.G = VISU::Storable::FindValue(theMap,"myNodeColor.G").toDouble();
165 myNodeColor.B = VISU::Storable::FindValue(theMap,"myNodeColor.B").toDouble();
167 myLinkColor.R = VISU::Storable::FindValue(theMap,"myLinkColor.R").toDouble();
168 myLinkColor.G = VISU::Storable::FindValue(theMap,"myLinkColor.G").toDouble();
169 myLinkColor.B = VISU::Storable::FindValue(theMap,"myLinkColor.B").toDouble();
175 void VISU::Mesh_i::ToStream(std::ostringstream& theStr){
176 Prs3d_i::ToStream(theStr);
178 Storable::DataToStream( theStr, "myMeshName", myMeshName.c_str() );
179 Storable::DataToStream( theStr, "myEntity", myEntity );
180 Storable::DataToStream( theStr, "mySubMeshName", mySubMeshName.c_str() );
182 Storable::DataToStream( theStr, "myPresentType", int(myPresentType) );
184 Storable::DataToStream( theStr, "myCellColor.R", myCellColor.R );
185 Storable::DataToStream( theStr, "myCellColor.G", myCellColor.G );
186 Storable::DataToStream( theStr, "myCellColor.B", myCellColor.B );
188 Storable::DataToStream( theStr, "myNodeColor.R", myNodeColor.R );
189 Storable::DataToStream( theStr, "myNodeColor.G", myNodeColor.G );
190 Storable::DataToStream( theStr, "myNodeColor.B", myNodeColor.B );
192 Storable::DataToStream( theStr, "myLinkColor.R", myLinkColor.R );
193 Storable::DataToStream( theStr, "myLinkColor.G", myLinkColor.G );
194 Storable::DataToStream( theStr, "myLinkColor.B", myLinkColor.B );
198 VISU::Mesh_i::~Mesh_i(){
199 if(MYDEBUG) MESSAGE("Mesh_i::~Mesh_i()");
203 VISU::Storable* VISU::Mesh_i::Build (int theRestoring)
205 SALOMEDS::StudyBuilder_var aStudyBuilder = myStudy->NewBuilder();
206 aStudyBuilder->NewCommand(); // There is a transaction
208 if (myResult->GetInput() == NULL)
209 throw std::runtime_error("Mesh_i::Build - myResult->GetInput() == NULL !!!");
211 myPresentType = VISU::SHADED;
212 myName = GenerateName().latin1();
213 myCellColor.R = 0.0; myCellColor.G = myCellColor.B = 1.0;
214 myNodeColor.R = myNodeColor.G = 1.0; myNodeColor.B = 1.0;
215 myLinkColor.R = myLinkColor.G = myLinkColor.B = 83/255.;
217 //jfa IPAL9284:if (int(myEntity) >= 0)
218 if (myEntity >= 0) //jfa IPAL9284
219 if (mySubMeshName == "")
220 myType = VISU::TENTITY;
222 myType = VISU::TFAMILY;
224 myType = VISU::TGROUP;
225 if(MYDEBUG) MESSAGE("Mesh_i::Build - myType = "<<myType);
228 VISU_Convertor::TOutput *anOutput;
231 //jfa IPAL9284:anOutput = myResult->GetInput()->GetMeshOnEntity(myMeshName,myEntity);
232 anOutput = myResult->GetInput()->GetMeshOnEntity(myMeshName,(VISU::TEntity)myEntity);//jfa IPAL9284
233 aComment.sprintf("myComment=ENTITY;myType=%d;myMeshName=%s;myId=%d",
234 VISU::TENTITY,myMeshName.c_str(),myEntity);
237 //jfa IPAL9284:anOutput = myResult->GetInput()->GetMeshOnEntity(myMeshName,myEntity,mySubMeshName);
238 anOutput = myResult->GetInput()->GetMeshOnEntity
239 (myMeshName,(VISU::TEntity)myEntity,mySubMeshName);//jfa IPAL9284
240 aComment.sprintf("myComment=FAMILY;myType=%d;myMeshName=%s;myEntityId=%d;myName=%s",
241 VISU::TFAMILY,myMeshName.c_str(),myEntity,mySubMeshName.c_str());
244 anOutput = myResult->GetInput()->GetMeshOnGroup(myMeshName,mySubMeshName);
245 aComment.sprintf("myComment=GROUP;myType=%d;myMeshName=%s;myName=%s",
246 VISU::TGROUP,myMeshName.c_str(),mySubMeshName.c_str());
249 if(anOutput == NULL) throw std::runtime_error("Mesh_i::Build - anOutput == NULL !!!");
250 myMeshPL->SetInput(anOutput);
252 if(!theRestoring) { //Setting IOR on the label
254 string aResultEntry = myResult->GetEntry();
255 string anEntry = myResult->GetEntry(aComment.latin1());
256 if(anEntry == "") throw std::runtime_error("Mesh_i::Build - anEntry was not found !!!");
257 mySObject = myStudy->FindObjectID(anEntry.c_str());
258 SALOMEDS::StudyBuilder_var aStudyBuilder = myStudy->NewBuilder();
259 SALOMEDS::GenericAttribute_var anAttr = aStudyBuilder->FindOrCreateAttribute(mySObject,"AttributeIOR");
260 SALOMEDS::AttributeIOR_var anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
261 CORBA::String_var aString = GetID();
262 anIOR->SetValue(aString);
264 }catch(std::exception& exc){
265 INFOS("Follow exception was occured :\n"<<exc.what());
268 INFOS("Unknown exception was occured!");
271 aStudyBuilder->CommitCommand();
276 VISU_Actor* VISU::Mesh_i::CreateActor(const Handle(SALOME_InteractiveObject)& theIO)
278 VISU_MeshAct* anActor = VISU_MeshAct::New();
280 VISU::Prs3d_i::CreateActor(anActor,theIO);
281 UpdateActor(anActor);
290 void VISU::Mesh_i::UpdateActor(VISU_Actor* theActor) {
291 if(VISU_MeshAct* anActor = dynamic_cast<VISU_MeshAct*>(theActor)){
292 if(MYDEBUG) MESSAGE("Mesh_i::UpdateActor");
293 VISU::Prs3d_i::UpdateActor(anActor);
294 anActor->SetRepresentation(myPresentType);
295 anActor->GetSurfaceProperty()->SetColor(myCellColor.R, myCellColor.G, myCellColor.B);
296 anActor->GetEdgeProperty()->SetColor(myLinkColor.R, myLinkColor.G, myLinkColor.B);
297 anActor->GetNodeProperty()->SetColor(myNodeColor.R, myNodeColor.G, myNodeColor.B);