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;
37 static int MYDEBUGWITHFILES = 0;
39 static int MYDEBUG = 0;
40 static int MYDEBUGWITHFILES = 0;
43 static int INCMEMORY = 4;
45 int VISU::Mesh_i::myNbPresent = 0;
47 QString VISU::Mesh_i::GenerateName() { return VISU::GenerateName("Mesh",myNbPresent++);}
49 const string VISU::Mesh_i::myComment = "MESH";
51 const char* VISU::Mesh_i::GetComment() const { return myComment.c_str();}
53 VISU::Mesh_i::Mesh_i(Result_i* theResult, SALOMEDS::SObject_ptr theSObject) :
54 PrsObject_i(theResult->GetStudyDocument()),
55 Prs3d_i(theResult,theSObject)
57 myPipeLine = myMeshPL = VISU_MeshPL::New();;
61 void VISU::Mesh_i::RemoveFromStudy(){
62 VISU::RemoveFromStudy(mySObject);
66 void VISU::Mesh_i::SameAs(const Mesh_i* theOrigin){
67 return; // "SameAs" command for mesh is not valid in current architecture
72 int VISU::Mesh_i::IsPossible(Result_i* theResult, const char* theMeshName, Entity theEntity, const char* theFamilyName){
74 MESSAGE("Mesh_i::IsPossible - theMeshName = '"<<theMeshName<<"'; theEntity = "<<theEntity<<"; theFamilyName = '"<<theFamilyName<<"'");
75 float aSize = INCMEMORY*
76 theResult->GetInput()->GetMeshOnEntitySize(theMeshName,(VISU::TEntity)theEntity,theFamilyName);
77 bool aResult = VISU_PipeLine::CheckAvailableMemory(aSize);
78 MESSAGE("Mesh_i::IsPossible - CheckAvailableMemory = "<<float(aSize)<<"; aResult = "<<aResult);
80 }catch(std::runtime_error& exc){
81 INFOS("Follow exception was accured :\n"<<exc.what());
83 INFOS("Unknown exception was accured!");
88 VISU::Storable* VISU::Mesh_i::Create(const char* theMeshName, Entity theEntity, const char* theFamilyName){
89 myMeshName = theMeshName;
90 myEntity = VISU::TEntity(theEntity);
91 mySubMeshName = theFamilyName;
96 int VISU::Mesh_i::IsPossible(Result_i* theResult, const char* theMeshName, const char* theGroupName){
98 MESSAGE("Mesh_i::IsPossible - theMeshName = '"<<theMeshName<<"'; theGroupName = '"<<theGroupName<<"'");
99 float aSize = INCMEMORY*
100 theResult->GetInput()->GetMeshOnGroupSize(theMeshName,theGroupName);
101 bool aResult = VISU_PipeLine::CheckAvailableMemory(aSize);
102 INFOS("Mesh_i::IsPossible - CheckAvailableMemory = "<<float(aSize)<<"; aResult = "<<aResult);
104 }catch(std::runtime_error& exc){
105 INFOS("Follow exception was accured :\n"<<exc.what());
107 INFOS("Unknown exception was accured!");
113 VISU::Storable* VISU::Mesh_i::Create(const char* theMeshName, const char* theGroupName){
114 myMeshName = theMeshName;
115 myEntity = VISU::TEntity(-1);
116 mySubMeshName = theGroupName;
121 VISU::Storable* VISU::Mesh_i::Restore(const Storable::TRestoringMap& theMap)
123 Prs3d_i::Restore(theMap);
125 myMeshName = VISU::Storable::FindValue(theMap,"myMeshName").latin1();
126 myEntity = (VISU::TEntity)VISU::Storable::FindValue(theMap,"myEntity").toInt();
127 mySubMeshName = VISU::Storable::FindValue(theMap,"mySubMeshName").latin1();
129 myPresentType = VISU::PresentationType(VISU::Storable::FindValue(theMap,"myPresentType").toInt());
131 myCellColor.R = VISU::Storable::FindValue(theMap,"myCellColor.R").toDouble();
132 myCellColor.G = VISU::Storable::FindValue(theMap,"myCellColor.G").toDouble();
133 myCellColor.B = VISU::Storable::FindValue(theMap,"myCellColor.B").toDouble();
135 myNodeColor.R = VISU::Storable::FindValue(theMap,"myNodeColor.R").toDouble();
136 myNodeColor.G = VISU::Storable::FindValue(theMap,"myNodeColor.G").toDouble();
137 myNodeColor.B = VISU::Storable::FindValue(theMap,"myNodeColor.B").toDouble();
139 myLinkColor.R = VISU::Storable::FindValue(theMap,"myLinkColor.R").toDouble();
140 myLinkColor.G = VISU::Storable::FindValue(theMap,"myLinkColor.G").toDouble();
141 myLinkColor.B = VISU::Storable::FindValue(theMap,"myLinkColor.B").toDouble();
147 void VISU::Mesh_i::ToStream(std::ostringstream& theStr){
148 Prs3d_i::ToStream(theStr);
150 Storable::DataToStream( theStr, "myMeshName", myMeshName.c_str() );
151 Storable::DataToStream( theStr, "myEntity", myEntity );
152 Storable::DataToStream( theStr, "mySubMeshName", mySubMeshName.c_str() );
154 Storable::DataToStream( theStr, "myPresentType", int(myPresentType) );
156 Storable::DataToStream( theStr, "myCellColor.R", myCellColor.R );
157 Storable::DataToStream( theStr, "myCellColor.G", myCellColor.G );
158 Storable::DataToStream( theStr, "myCellColor.B", myCellColor.B );
160 Storable::DataToStream( theStr, "myNodeColor.R", myNodeColor.R );
161 Storable::DataToStream( theStr, "myNodeColor.G", myNodeColor.G );
162 Storable::DataToStream( theStr, "myNodeColor.B", myNodeColor.B );
164 Storable::DataToStream( theStr, "myLinkColor.R", myLinkColor.R );
165 Storable::DataToStream( theStr, "myLinkColor.G", myLinkColor.G );
166 Storable::DataToStream( theStr, "myLinkColor.B", myLinkColor.B );
170 VISU::Mesh_i::~Mesh_i(){
171 if(MYDEBUG) MESSAGE("Mesh_i::~Mesh_i()");
175 VISU::Storable* VISU::Mesh_i::Build(int theRestoring){
176 SALOMEDS::StudyBuilder_var aStudyBuilder = myStudy->NewBuilder();
177 aStudyBuilder->NewCommand(); // There is a transaction
179 if(myResult->GetInput() == NULL)
180 throw std::runtime_error("Mesh_i::Build - myResult->GetInput() == NULL !!!");
182 myPresentType = VISU::SHADED;
183 myName = GenerateName().latin1();
184 myCellColor.R = 0.0; myCellColor.G = myCellColor.B = 1.0;
185 myNodeColor.R = myNodeColor.G = 1.0; myNodeColor.B = 1.0;
186 myLinkColor.R = myLinkColor.G = myLinkColor.B = 83/255.;
188 if(int(myEntity) >= 0)
189 if(mySubMeshName == "")
190 myType = VISU::TENTITY;
192 myType = VISU::TFAMILY;
194 myType = VISU::TGROUP;
195 if(MYDEBUG) MESSAGE("Mesh_i::Build - myType = "<<myType);
198 VISU_Convertor::TOutput *anOutput;
201 anOutput = myResult->GetInput()->GetMeshOnEntity(myMeshName,myEntity);
202 aComment.sprintf("myComment=ENTITY;myType=%d;myMeshName=%s;myId=%d",
203 VISU::TENTITY,myMeshName.c_str(),myEntity);
206 anOutput = myResult->GetInput()->GetMeshOnEntity(myMeshName,myEntity,mySubMeshName);
207 aComment.sprintf("myComment=FAMILY;myType=%d;myMeshName=%s;myEntityId=%d;myName=%s",
208 VISU::TFAMILY,myMeshName.c_str(),myEntity,mySubMeshName.c_str());
211 anOutput = myResult->GetInput()->GetMeshOnGroup(myMeshName,mySubMeshName);
212 aComment.sprintf("myComment=GROUP;myType=%d;myMeshName=%s;myName=%s",
213 VISU::TGROUP,myMeshName.c_str(),mySubMeshName.c_str());
216 if(anOutput == NULL) throw std::runtime_error("Mesh_i::Build - anOutput == NULL !!!");
217 myMeshPL->SetInput(anOutput);
219 if(!theRestoring) { //Setting IOR on the label
221 string aResultEntry = myResult->GetEntry();
222 string anEntry = FindEntryWithComment(myStudy,aResultEntry.c_str(),aComment.latin1());
223 if(anEntry == "") throw std::runtime_error("Mesh_i::Build - anEntry was not found !!!");
224 mySObject = myStudy->FindObjectID(anEntry.c_str());
225 SALOMEDS::StudyBuilder_var aStudyBuilder = myStudy->NewBuilder();
226 SALOMEDS::GenericAttribute_var anAttr = aStudyBuilder->FindOrCreateAttribute(mySObject,"AttributeIOR");
227 SALOMEDS::AttributeIOR_var anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
228 CORBA::String_var aString = GetID();
229 anIOR->SetValue(aString);
231 }catch(std::runtime_error& exc){
232 INFOS("Follow exception was accured :\n"<<exc.what());
235 INFOS("Unknown exception was accured!");
238 aStudyBuilder->CommitCommand();
243 VISU_Actor* VISU::Mesh_i::CreateActor(const Handle(SALOME_InteractiveObject)& theIO)
245 VISU_MeshAct* anActor = VISU_MeshAct::New();
247 VISU::Prs3d_i::CreateActor(anActor,theIO);
248 UpdateActor(anActor);
257 void VISU::Mesh_i::UpdateActor(VISU_Actor* theActor) {
258 if(VISU_MeshAct* anActor = dynamic_cast<VISU_MeshAct*>(theActor)){
259 if(MYDEBUG) MESSAGE("Mesh_i::UpdateActor");
260 VISU::Prs3d_i::UpdateActor(anActor);
261 anActor->SetRepresentation(myPresentType);
262 anActor->GetSurfaceProperty()->SetColor(myCellColor.R, myCellColor.G, myCellColor.B);
263 anActor->GetEdgeProperty()->SetColor(myLinkColor.R, myLinkColor.G, myLinkColor.B);
264 anActor->GetNodeProperty()->SetColor(myNodeColor.R, myNodeColor.G, myNodeColor.B);