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_MeshPL.hxx"
28 #include "VISU_Result_i.hh"
29 #include "VISU_Mesh_i.hh"
30 #include "VISU_MeshAct.h"
36 static int MYDEBUG = 0;
38 static int MYDEBUG = 0;
41 static int INCMEMORY = 4;
43 int VISU::Mesh_i::myNbPresent = 0;
45 QString VISU::Mesh_i::GenerateName() { return VISU::GenerateName("Mesh",myNbPresent++);}
47 const string VISU::Mesh_i::myComment = "MESH";
49 const char* VISU::Mesh_i::GetComment() const { return myComment.c_str();}
52 Mesh_i(Result_i* theResult) :
53 PrsObject_i(theResult->GetStudyDocument()),
54 Prs3d_i(theResult,false),
55 myMeshPL(VISU_MeshPL::New())
57 myPipeLine = myMeshPL;
62 Mesh_i(Result_i* theResult,
63 SALOMEDS::SObject_ptr theSObject) :
64 PrsObject_i(theResult->GetStudyDocument()),
65 Prs3d_i(theResult,theSObject),
66 myMeshPL(VISU_MeshPL::New())
68 myPipeLine = myMeshPL;
72 void VISU::Mesh_i::RemoveFromStudy(){
73 VISU::RemoveFromStudy(mySObject);
77 void VISU::Mesh_i::SameAs(const Mesh_i* theOrigin){
78 return; // "SameAs" command for mesh is not valid in current architecture
83 int VISU::Mesh_i::IsPossible(Result_i* theResult, const char* theMeshName, Entity theEntity, const char* theFamilyName){
85 MESSAGE("Mesh_i::IsPossible - theMeshName = '"<<theMeshName<<"'; theEntity = "<<theEntity<<"; theFamilyName = '"<<theFamilyName<<"'");
86 float aSize = INCMEMORY*
87 theResult->GetInput()->GetMeshOnEntitySize(theMeshName,(VISU::TEntity)theEntity,theFamilyName);
88 bool aResult = VISU_PipeLine::CheckAvailableMemory(aSize);
89 MESSAGE("Mesh_i::IsPossible - CheckAvailableMemory = "<<float(aSize)<<"; aResult = "<<aResult);
91 }catch(std::exception& exc){
92 INFOS("Follow exception was occured :\n"<<exc.what());
94 INFOS("Unknown exception was occured!");
99 VISU::Storable* VISU::Mesh_i::Create(const char* theMeshName, Entity theEntity, const char* theFamilyName){
100 myMeshName = theMeshName;
101 myEntity = VISU::TEntity(theEntity);
102 mySubMeshName = theFamilyName;
107 int VISU::Mesh_i::IsPossible(Result_i* theResult, const char* theMeshName, const char* theGroupName){
109 MESSAGE("Mesh_i::IsPossible - theMeshName = '"<<theMeshName<<"'; theGroupName = '"<<theGroupName<<"'");
110 float aSize = INCMEMORY*
111 theResult->GetInput()->GetMeshOnGroupSize(theMeshName,theGroupName);
112 bool aResult = VISU_PipeLine::CheckAvailableMemory(aSize);
113 INFOS("Mesh_i::IsPossible - CheckAvailableMemory = "<<float(aSize)<<"; aResult = "<<aResult);
115 }catch(std::exception& exc){
116 INFOS("Follow exception was occured :\n"<<exc.what());
118 INFOS("Unknown exception was occured!");
124 VISU::Storable* VISU::Mesh_i::Create(const char* theMeshName, const char* theGroupName){
125 myMeshName = theMeshName;
126 myEntity = VISU::TEntity(-1);
127 mySubMeshName = theGroupName;
132 VISU::Storable* VISU::Mesh_i::Restore(const Storable::TRestoringMap& theMap)
134 Prs3d_i::Restore(theMap);
136 myMeshName = VISU::Storable::FindValue(theMap,"myMeshName").latin1();
137 myEntity = (VISU::TEntity)VISU::Storable::FindValue(theMap,"myEntity").toInt();
138 mySubMeshName = VISU::Storable::FindValue(theMap,"mySubMeshName").latin1();
140 myPresentType = VISU::PresentationType(VISU::Storable::FindValue(theMap,"myPresentType").toInt());
142 myCellColor.R = VISU::Storable::FindValue(theMap,"myCellColor.R").toDouble();
143 myCellColor.G = VISU::Storable::FindValue(theMap,"myCellColor.G").toDouble();
144 myCellColor.B = VISU::Storable::FindValue(theMap,"myCellColor.B").toDouble();
146 myNodeColor.R = VISU::Storable::FindValue(theMap,"myNodeColor.R").toDouble();
147 myNodeColor.G = VISU::Storable::FindValue(theMap,"myNodeColor.G").toDouble();
148 myNodeColor.B = VISU::Storable::FindValue(theMap,"myNodeColor.B").toDouble();
150 myLinkColor.R = VISU::Storable::FindValue(theMap,"myLinkColor.R").toDouble();
151 myLinkColor.G = VISU::Storable::FindValue(theMap,"myLinkColor.G").toDouble();
152 myLinkColor.B = VISU::Storable::FindValue(theMap,"myLinkColor.B").toDouble();
158 void VISU::Mesh_i::ToStream(std::ostringstream& theStr){
159 Prs3d_i::ToStream(theStr);
161 Storable::DataToStream( theStr, "myMeshName", myMeshName.c_str() );
162 Storable::DataToStream( theStr, "myEntity", myEntity );
163 Storable::DataToStream( theStr, "mySubMeshName", mySubMeshName.c_str() );
165 Storable::DataToStream( theStr, "myPresentType", int(myPresentType) );
167 Storable::DataToStream( theStr, "myCellColor.R", myCellColor.R );
168 Storable::DataToStream( theStr, "myCellColor.G", myCellColor.G );
169 Storable::DataToStream( theStr, "myCellColor.B", myCellColor.B );
171 Storable::DataToStream( theStr, "myNodeColor.R", myNodeColor.R );
172 Storable::DataToStream( theStr, "myNodeColor.G", myNodeColor.G );
173 Storable::DataToStream( theStr, "myNodeColor.B", myNodeColor.B );
175 Storable::DataToStream( theStr, "myLinkColor.R", myLinkColor.R );
176 Storable::DataToStream( theStr, "myLinkColor.G", myLinkColor.G );
177 Storable::DataToStream( theStr, "myLinkColor.B", myLinkColor.B );
181 VISU::Mesh_i::~Mesh_i(){
182 if(MYDEBUG) MESSAGE("Mesh_i::~Mesh_i()");
186 VISU::Storable* VISU::Mesh_i::Build(int theRestoring){
187 SALOMEDS::StudyBuilder_var aStudyBuilder = myStudy->NewBuilder();
188 aStudyBuilder->NewCommand(); // There is a transaction
190 if(myResult->GetInput() == NULL)
191 throw std::runtime_error("Mesh_i::Build - myResult->GetInput() == NULL !!!");
193 myPresentType = VISU::SHADED;
194 myName = GenerateName().latin1();
195 myCellColor.R = 0.0; myCellColor.G = myCellColor.B = 1.0;
196 myNodeColor.R = myNodeColor.G = 1.0; myNodeColor.B = 1.0;
197 myLinkColor.R = myLinkColor.G = myLinkColor.B = 83/255.;
199 if(int(myEntity) >= 0)
200 if(mySubMeshName == "")
201 myType = VISU::TENTITY;
203 myType = VISU::TFAMILY;
205 myType = VISU::TGROUP;
206 if(MYDEBUG) MESSAGE("Mesh_i::Build - myType = "<<myType);
209 VISU_Convertor::TOutput *anOutput;
212 anOutput = myResult->GetInput()->GetMeshOnEntity(myMeshName,myEntity);
213 aComment.sprintf("myComment=ENTITY;myType=%d;myMeshName=%s;myId=%d",
214 VISU::TENTITY,myMeshName.c_str(),myEntity);
217 anOutput = myResult->GetInput()->GetMeshOnEntity(myMeshName,myEntity,mySubMeshName);
218 aComment.sprintf("myComment=FAMILY;myType=%d;myMeshName=%s;myEntityId=%d;myName=%s",
219 VISU::TFAMILY,myMeshName.c_str(),myEntity,mySubMeshName.c_str());
222 anOutput = myResult->GetInput()->GetMeshOnGroup(myMeshName,mySubMeshName);
223 aComment.sprintf("myComment=GROUP;myType=%d;myMeshName=%s;myName=%s",
224 VISU::TGROUP,myMeshName.c_str(),mySubMeshName.c_str());
227 if(anOutput == NULL) throw std::runtime_error("Mesh_i::Build - anOutput == NULL !!!");
228 myMeshPL->SetInput(anOutput);
230 if(!theRestoring) { //Setting IOR on the label
232 string aResultEntry = myResult->GetEntry();
233 string anEntry = myResult->GetEntry(aComment.latin1());
234 if(anEntry == "") throw std::runtime_error("Mesh_i::Build - anEntry was not found !!!");
235 mySObject = myStudy->FindObjectID(anEntry.c_str());
236 SALOMEDS::StudyBuilder_var aStudyBuilder = myStudy->NewBuilder();
237 SALOMEDS::GenericAttribute_var anAttr = aStudyBuilder->FindOrCreateAttribute(mySObject,"AttributeIOR");
238 SALOMEDS::AttributeIOR_var anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
239 CORBA::String_var aString = GetID();
240 anIOR->SetValue(aString);
242 }catch(std::exception& exc){
243 INFOS("Follow exception was occured :\n"<<exc.what());
246 INFOS("Unknown exception was occured!");
249 aStudyBuilder->CommitCommand();
254 VISU_Actor* VISU::Mesh_i::CreateActor(const Handle(SALOME_InteractiveObject)& theIO)
256 VISU_MeshAct* anActor = VISU_MeshAct::New();
258 VISU::Prs3d_i::CreateActor(anActor,theIO);
259 UpdateActor(anActor);
268 void VISU::Mesh_i::UpdateActor(VISU_Actor* theActor) {
269 if(VISU_MeshAct* anActor = dynamic_cast<VISU_MeshAct*>(theActor)){
270 if(MYDEBUG) MESSAGE("Mesh_i::UpdateActor");
271 VISU::Prs3d_i::UpdateActor(anActor);
272 anActor->SetRepresentation(myPresentType);
273 anActor->GetSurfaceProperty()->SetColor(myCellColor.R, myCellColor.G, myCellColor.B);
274 anActor->GetEdgeProperty()->SetColor(myLinkColor.R, myLinkColor.G, myLinkColor.B);
275 anActor->GetNodeProperty()->SetColor(myNodeColor.R, myNodeColor.G, myNodeColor.B);