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();}
51 VISU::Mesh_i::Mesh_i(Result_i* theResult, SALOMEDS::SObject_ptr theSObject) :
52 PrsObject_i(theResult->GetStudyDocument()),
53 Prs3d_i(theResult,theSObject)
55 myPipeLine = myMeshPL = VISU_MeshPL::New();;
59 void VISU::Mesh_i::RemoveFromStudy(){
60 VISU::RemoveFromStudy(mySObject);
64 void VISU::Mesh_i::SameAs(const Mesh_i* theOrigin){
65 return; // "SameAs" command for mesh is not valid in current architecture
70 int VISU::Mesh_i::IsPossible(Result_i* theResult, const char* theMeshName, Entity theEntity, const char* theFamilyName){
72 MESSAGE("Mesh_i::IsPossible - theMeshName = '"<<theMeshName<<"'; theEntity = "<<theEntity<<"; theFamilyName = '"<<theFamilyName<<"'");
73 float aSize = INCMEMORY*
74 theResult->GetInput()->GetMeshOnEntitySize(theMeshName,(VISU::TEntity)theEntity,theFamilyName);
75 bool aResult = VISU_PipeLine::CheckAvailableMemory(aSize);
76 MESSAGE("Mesh_i::IsPossible - CheckAvailableMemory = "<<float(aSize)<<"; aResult = "<<aResult);
78 }catch(std::exception& exc){
79 INFOS("Follow exception was occured :\n"<<exc.what());
81 INFOS("Unknown exception was occured!");
86 VISU::Storable* VISU::Mesh_i::Create(const char* theMeshName, Entity theEntity, const char* theFamilyName){
87 myMeshName = theMeshName;
88 myEntity = VISU::TEntity(theEntity);
89 mySubMeshName = theFamilyName;
94 int VISU::Mesh_i::IsPossible(Result_i* theResult, const char* theMeshName, const char* theGroupName){
96 MESSAGE("Mesh_i::IsPossible - theMeshName = '"<<theMeshName<<"'; theGroupName = '"<<theGroupName<<"'");
97 float aSize = INCMEMORY*
98 theResult->GetInput()->GetMeshOnGroupSize(theMeshName,theGroupName);
99 bool aResult = VISU_PipeLine::CheckAvailableMemory(aSize);
100 INFOS("Mesh_i::IsPossible - CheckAvailableMemory = "<<float(aSize)<<"; aResult = "<<aResult);
102 }catch(std::exception& exc){
103 INFOS("Follow exception was occured :\n"<<exc.what());
105 INFOS("Unknown exception was occured!");
111 VISU::Storable* VISU::Mesh_i::Create(const char* theMeshName, const char* theGroupName){
112 myMeshName = theMeshName;
113 myEntity = VISU::TEntity(-1);
114 mySubMeshName = theGroupName;
119 VISU::Storable* VISU::Mesh_i::Restore(const Storable::TRestoringMap& theMap)
121 Prs3d_i::Restore(theMap);
123 myMeshName = VISU::Storable::FindValue(theMap,"myMeshName").latin1();
124 myEntity = (VISU::TEntity)VISU::Storable::FindValue(theMap,"myEntity").toInt();
125 mySubMeshName = VISU::Storable::FindValue(theMap,"mySubMeshName").latin1();
127 myPresentType = VISU::PresentationType(VISU::Storable::FindValue(theMap,"myPresentType").toInt());
129 myCellColor.R = VISU::Storable::FindValue(theMap,"myCellColor.R").toDouble();
130 myCellColor.G = VISU::Storable::FindValue(theMap,"myCellColor.G").toDouble();
131 myCellColor.B = VISU::Storable::FindValue(theMap,"myCellColor.B").toDouble();
133 myNodeColor.R = VISU::Storable::FindValue(theMap,"myNodeColor.R").toDouble();
134 myNodeColor.G = VISU::Storable::FindValue(theMap,"myNodeColor.G").toDouble();
135 myNodeColor.B = VISU::Storable::FindValue(theMap,"myNodeColor.B").toDouble();
137 myLinkColor.R = VISU::Storable::FindValue(theMap,"myLinkColor.R").toDouble();
138 myLinkColor.G = VISU::Storable::FindValue(theMap,"myLinkColor.G").toDouble();
139 myLinkColor.B = VISU::Storable::FindValue(theMap,"myLinkColor.B").toDouble();
145 void VISU::Mesh_i::ToStream(std::ostringstream& theStr){
146 Prs3d_i::ToStream(theStr);
148 Storable::DataToStream( theStr, "myMeshName", myMeshName.c_str() );
149 Storable::DataToStream( theStr, "myEntity", myEntity );
150 Storable::DataToStream( theStr, "mySubMeshName", mySubMeshName.c_str() );
152 Storable::DataToStream( theStr, "myPresentType", int(myPresentType) );
154 Storable::DataToStream( theStr, "myCellColor.R", myCellColor.R );
155 Storable::DataToStream( theStr, "myCellColor.G", myCellColor.G );
156 Storable::DataToStream( theStr, "myCellColor.B", myCellColor.B );
158 Storable::DataToStream( theStr, "myNodeColor.R", myNodeColor.R );
159 Storable::DataToStream( theStr, "myNodeColor.G", myNodeColor.G );
160 Storable::DataToStream( theStr, "myNodeColor.B", myNodeColor.B );
162 Storable::DataToStream( theStr, "myLinkColor.R", myLinkColor.R );
163 Storable::DataToStream( theStr, "myLinkColor.G", myLinkColor.G );
164 Storable::DataToStream( theStr, "myLinkColor.B", myLinkColor.B );
168 VISU::Mesh_i::~Mesh_i(){
169 if(MYDEBUG) MESSAGE("Mesh_i::~Mesh_i()");
173 VISU::Storable* VISU::Mesh_i::Build(int theRestoring){
174 SALOMEDS::StudyBuilder_var aStudyBuilder = myStudy->NewBuilder();
175 aStudyBuilder->NewCommand(); // There is a transaction
177 if(myResult->GetInput() == NULL)
178 throw std::runtime_error("Mesh_i::Build - myResult->GetInput() == NULL !!!");
180 myPresentType = VISU::SHADED;
181 myName = GenerateName().latin1();
182 myCellColor.R = 0.0; myCellColor.G = myCellColor.B = 1.0;
183 myNodeColor.R = myNodeColor.G = 1.0; myNodeColor.B = 1.0;
184 myLinkColor.R = myLinkColor.G = myLinkColor.B = 83/255.;
186 if(int(myEntity) >= 0)
187 if(mySubMeshName == "")
188 myType = VISU::TENTITY;
190 myType = VISU::TFAMILY;
192 myType = VISU::TGROUP;
193 if(MYDEBUG) MESSAGE("Mesh_i::Build - myType = "<<myType);
196 VISU_Convertor::TOutput *anOutput;
199 anOutput = myResult->GetInput()->GetMeshOnEntity(myMeshName,myEntity);
200 aComment.sprintf("myComment=ENTITY;myType=%d;myMeshName=%s;myId=%d",
201 VISU::TENTITY,myMeshName.c_str(),myEntity);
204 anOutput = myResult->GetInput()->GetMeshOnEntity(myMeshName,myEntity,mySubMeshName);
205 aComment.sprintf("myComment=FAMILY;myType=%d;myMeshName=%s;myEntityId=%d;myName=%s",
206 VISU::TFAMILY,myMeshName.c_str(),myEntity,mySubMeshName.c_str());
209 anOutput = myResult->GetInput()->GetMeshOnGroup(myMeshName,mySubMeshName);
210 aComment.sprintf("myComment=GROUP;myType=%d;myMeshName=%s;myName=%s",
211 VISU::TGROUP,myMeshName.c_str(),mySubMeshName.c_str());
214 if(anOutput == NULL) throw std::runtime_error("Mesh_i::Build - anOutput == NULL !!!");
215 myMeshPL->SetInput(anOutput);
217 if(!theRestoring) { //Setting IOR on the label
219 string aResultEntry = myResult->GetEntry();
220 string anEntry = myResult->GetEntry(aComment.latin1());
221 if(anEntry == "") throw std::runtime_error("Mesh_i::Build - anEntry was not found !!!");
222 mySObject = myStudy->FindObjectID(anEntry.c_str());
223 SALOMEDS::StudyBuilder_var aStudyBuilder = myStudy->NewBuilder();
224 SALOMEDS::GenericAttribute_var anAttr = aStudyBuilder->FindOrCreateAttribute(mySObject,"AttributeIOR");
225 SALOMEDS::AttributeIOR_var anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
226 CORBA::String_var aString = GetID();
227 anIOR->SetValue(aString);
229 }catch(std::exception& exc){
230 INFOS("Follow exception was occured :\n"<<exc.what());
233 INFOS("Unknown exception was occured!");
236 aStudyBuilder->CommitCommand();
241 VISU_Actor* VISU::Mesh_i::CreateActor(const Handle(SALOME_InteractiveObject)& theIO)
243 VISU_MeshAct* anActor = VISU_MeshAct::New();
245 VISU::Prs3d_i::CreateActor(anActor,theIO);
246 UpdateActor(anActor);
255 void VISU::Mesh_i::UpdateActor(VISU_Actor* theActor) {
256 if(VISU_MeshAct* anActor = dynamic_cast<VISU_MeshAct*>(theActor)){
257 if(MYDEBUG) MESSAGE("Mesh_i::UpdateActor");
258 VISU::Prs3d_i::UpdateActor(anActor);
259 anActor->SetRepresentation(myPresentType);
260 anActor->GetSurfaceProperty()->SetColor(myCellColor.R, myCellColor.G, myCellColor.B);
261 anActor->GetEdgeProperty()->SetColor(myLinkColor.R, myLinkColor.G, myLinkColor.B);
262 anActor->GetNodeProperty()->SetColor(myNodeColor.R, myNodeColor.G, myNodeColor.B);