+// Copyright (C) 2014-2015 EDF-R&D
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "HYDROData_Obstacle.h"
#include "HYDROData_Document.h"
+#include "HYDROData_ShapesGroup.h"
+#include "HYDROData_ShapesTool.h"
+#include "HYDROData_Tool.h"
+#include "HYDROData_GeomTool.h"
+#ifdef WIN32
+ #pragma warning ( disable: 4251 )
+#endif
+
+#ifndef LIGHT_MODE
+#include <Basics_Utils.hxx>
+#endif
+
+#ifdef WIN32
+ #pragma warning ( default: 4251 )
+#endif
+
+#include <BRepTools.hxx>
+#include <BRep_Builder.hxx>
+
+#include <IGESControl_Reader.hxx>
+#include <IGESData_IGESModel.hxx>
+
+#include <STEPControl_Reader.hxx>
+
+#include <Interface_Static.hxx>
+
+#include <TopoDS.hxx>
+#include <TopoDS_Iterator.hxx>
#include <TopoDS_Shape.hxx>
+#include <TopoDS_Edge.hxx>
+
+#include <TDataStd_AsciiString.hxx>
+#include <TDataStd_RealArray.hxx>
+#include <TColStd_SequenceOfAsciiString.hxx>
+
+#include <TopExp_Explorer.hxx>
+
+#ifdef WIN32
+ #pragma warning ( disable: 4251 )
+#endif
+
+#include <QColor>
+#include <QFile>
+#include <QFileInfo>
#include <QStringList>
-#define PYTHON_OBSTACLE_ID "KIND_OBSTACLE"
+#ifdef WIN32
+ #pragma warning ( default: 4251 )
+#endif
+
+#include <Standard_ErrorHandler.hxx> // CAREFUL ! position of this file is critic
+
+#include <HYDROData_Projection.h>
IMPLEMENT_STANDARD_HANDLE(HYDROData_Obstacle,HYDROData_ArtificialObject)
IMPLEMENT_STANDARD_RTTIEXT(HYDROData_Obstacle,HYDROData_ArtificialObject)
HYDROData_Obstacle::HYDROData_Obstacle()
-: HYDROData_ArtificialObject()
+: HYDROData_ArtificialObject( Geom_3d )
{
}
{
}
-QStringList HYDROData_Obstacle::DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const
+QStringList HYDROData_Obstacle::DumpToPython( const QString& thePyScriptPath,
+ MapOfTreatedObjects& theTreatedObjects ) const
{
- QStringList aResList;
+ QStringList aResList = dumpObjectCreation( theTreatedObjects );
+
+ QString anObstacleName = GetObjPyName();
- Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( this );
- if ( aDocument.IsNull() )
- return aResList;
+ TCollection_AsciiString aGeomObjectEntry = GetGeomObjectEntry();
+ QString aFilePath = GetFilePath();
- QString aDocName = aDocument->GetDocPyName();
- QString anObstacleName = GetName();
+ if ( !aGeomObjectEntry.IsEmpty() )
+ {
+ QString aSalomeObjName = HYDROData_Tool::GenerateNameForPython( theTreatedObjects, "obstacle_sobj" );
+ // aResList << QString( "%1 = theStudy.FindObjectID( \"%2\" );" )
+ // .arg( aSalomeObjName ).arg( aGeomObjectEntry.ToCString() );
+ QString aGeomObjectName( GetGeomObjectName().ToCString() );
+ if ( !aGeomObjectName.isEmpty() ) {
+ aResList << QString( "%1 = theStudy.FindObjectByName( \"%2\", \"GEOM\" )[0];" )
+ .arg( aSalomeObjName ).arg( aGeomObjectName );
- aResList << QString( "%1 = %2.CreateObject( %3 );" )
- .arg( anObstacleName ).arg( aDocName ).arg( PYTHON_OBSTACLE_ID );
- aResList << QString( "%1.SetName( \"%2\" );" )
- .arg( anObstacleName ).arg( anObstacleName );
- aResList << QString( "" );
+ aResList << QString( "%1.ImportFromGeomIOR( %2.GetIOR() );" )
+ .arg( anObstacleName ).arg( aSalomeObjName );
+
+ aResList << QString( "%1.SetGeomObjectEntry( %2.GetID() );" )
+ .arg( anObstacleName ).arg( aSalomeObjName );
+ }
+ aResList << QString( "" );
+ }
+ else if ( !aFilePath.isEmpty() )
+ {
+ aResList << QString( "%1.ImportFromFile( \"%2\" );" )
+ .arg( anObstacleName ).arg( aFilePath );
+ aResList << QString( "" );
+ }
- // TODO
+ // Write the translation points
+ double aDx, aDy, aDz;
+ if ( getTranslation( aDx, aDy, aDz ) )
+ {
+ aResList << QString( "%1.Translate( %2, %3, %4 );" )
+ .arg( anObstacleName ).arg( aDx ).arg( aDy ).arg( aDz );
+ aResList << QString( "" );
+ }
+
+ aResList << QString( "%1.Update();" ).arg( anObstacleName );
+ aResList << QString( "" );
return aResList;
}
-TopoDS_Shape HYDROData_Obstacle::GetTopShape() const
+void HYDROData_Obstacle::Update()
+{
+ RemoveGroupObjects();
+ createGroupObjects();
+ checkAndSetAltitudeObject();
+
+ HYDROData_Entity::Update();
+}
+
+bool HYDROData_Obstacle::IsHas2dPrs() const
+{
+ return true;
+}
+
+void HYDROData_Obstacle::SetShape3D( const TopoDS_Shape& theShape )
+{
+ TopoDS_Face aShape2d = HYDROData_Projection::MakeProjection( theShape );
+ HYDROData_ArtificialObject::SetShape3D( theShape );
+ HYDROData_ArtificialObject::SetTopShape( aShape2d );
+}
+
+QColor HYDROData_Obstacle::DefaultFillingColor() const
+{
+ return QColor( Qt::yellow );
+}
+
+QColor HYDROData_Obstacle::DefaultBorderColor() const
{
- // TODO
- return getTopShape();
+ return QColor( Qt::transparent );
}
-TopoDS_Shape HYDROData_Obstacle::GetShape3D() const
+bool HYDROData_Obstacle::ImportFromFile( const QString& theFilePath )
{
- // TODO
- return getShape3D();
+ // Check the file existence
+ QFileInfo aFileInfo( theFilePath );
+ if ( !aFileInfo.exists() ) {
+ return false;
+ }
+
+ bool aRes = false;
+ TopoDS_Shape aShape;
+
+ // Import file
+ QString aFileSuf = aFileInfo.suffix().toLower();
+ if ( aFileSuf == "brep" ) {
+ aShape = ImportBREP( theFilePath );
+ } else if ( aFileSuf == "iges" || aFileSuf == "igs" ) {
+ aShape = ImportIGES( theFilePath );
+ } else if ( aFileSuf == "step" ) {
+ aShape = ImportSTEP( theFilePath );
+ }
+
+ // Check the result shape
+ aRes = !aShape.IsNull();
+
+ // Set shape to the obstacle in case of success
+ if ( aRes ) {
+ SetShape3D( aShape );
+ SetFilePath( theFilePath );
+ }
+
+ return aRes;
+}
+
+void HYDROData_Obstacle::SetFilePath( const QString& theFilePath )
+{
+ TCollection_AsciiString anAsciiStr( theFilePath.toStdString().c_str() );
+ TDataStd_AsciiString::Set( myLab.FindChild( DataTag_FilePath ), anAsciiStr );
+}
+
+QString HYDROData_Obstacle::GetFilePath() const
+{
+ QString aRes;
+
+ TDF_Label aLabel = myLab.FindChild( DataTag_FilePath, false );
+ if ( !aLabel.IsNull() )
+ {
+ Handle(TDataStd_AsciiString) anAsciiStr;
+ if ( aLabel.FindAttribute( TDataStd_AsciiString::GetID(), anAsciiStr ) )
+ aRes = QString( anAsciiStr->Get().ToCString() );
+ }
+
+ return aRes;
+}
+
+bool HYDROData_Obstacle::ImportFromGeomIOR( const TCollection_AsciiString& theIOR )
+{
+ bool aRes = false;
+
+#ifndef LIGHT_MODE
+ if ( theIOR.IsEmpty() ) {
+ return aRes;
+ }
+
+ int aDocId = -1;
+ if ( !HYDROData_Document::DocumentId( HYDROData_Document::Document( myLab ), aDocId ) || aDocId < 0 ) {
+ return aRes;
+ }
+
+ // TopoDS_Shape aShape = GEOMBase::GetShapeFromIOR( theIOR.ToCString() );
+ TopoDS_Shape aShape = HYDROData_GeomTool::GetShapeFromIOR( aDocId, theIOR.ToCString() );
+
+ if ( !aShape.IsNull() ) {
+ SetShape3D( aShape );
+ aRes = true;
+ }
+#endif
+
+ return aRes;
}
+void HYDROData_Obstacle::SetGeomObjectEntry( const TCollection_AsciiString& theEntry )
+{
+ TDataStd_AsciiString::Set( myLab.FindChild( DataTag_GeomObjectEntry ), theEntry );
+}
+
+TCollection_AsciiString HYDROData_Obstacle::GetGeomObjectEntry() const
+{
+ TCollection_AsciiString aRes;
+
+ TDF_Label aLabel = myLab.FindChild( DataTag_GeomObjectEntry, false );
+ if ( !aLabel.IsNull() )
+ {
+ Handle(TDataStd_AsciiString) anAsciiStr;
+ if ( aLabel.FindAttribute( TDataStd_AsciiString::GetID(), anAsciiStr ) )
+ aRes = anAsciiStr->Get();
+ }
+
+ return aRes;
+}
+
+TCollection_AsciiString HYDROData_Obstacle::GetGeomObjectName() const
+{
+ TCollection_AsciiString aRes;
+
+ int aDocId = -1;
+ if ( !HYDROData_Document::DocumentId( HYDROData_Document::Document( myLab ), aDocId ) || aDocId < 0 ) {
+ return aRes;
+ }
+
+#ifndef LIGHT_MODE
+ SALOMEDS::Study_var aDSStudy = HYDROData_GeomTool::GetStudyByID( aDocId );
+ if ( !aDSStudy->_is_nil() ) {
+ TCollection_AsciiString anEntry = GetGeomObjectEntry();
+ SALOMEDS::SObject_var aSObject = aDSStudy->FindObjectID( anEntry.ToCString() );
+ if ( !aSObject->_is_nil() ) {
+ aRes = TCollection_AsciiString( aSObject->GetName() );
+ }
+ }
+#endif
+ return aRes;
+}
+
+void HYDROData_Obstacle::Translate( const double theDx,
+ const double theDy,
+ const double theDz )
+{
+ TopoDS_Shape aShape3D = GetShape3D();
+
+ TopoDS_Shape aTranslatedShape3D = HYDROData_ShapesTool::Translated( aShape3D, theDx, theDy, theDz );
+ if ( aTranslatedShape3D.IsNull() )
+ return;
+
+ SetShape3D( aTranslatedShape3D );
+
+ setTranslation( theDx, theDy, theDz );
+}
+
+TopoDS_Shape HYDROData_Obstacle::ImportBREP( const QString& theFilePath ) const
+{
+ TopoDS_Shape aResShape;
+
+ BRep_Builder aBrepBuilder;
+ BRepTools::Read( aResShape, qPrintable(theFilePath), aBrepBuilder );
+
+ return aResShape;
+}
+
+TopoDS_Shape HYDROData_Obstacle::ImportIGES( const QString& theFilePath ) const
+{
+ TopoDS_Shape aResShape;
+
+#ifndef LIGHT_MODE
+ // Set "C" numeric locale to save numbers correctly
+ Kernel_Utils::Localizer loc;
+
+ IGESControl_Reader aReader;
+
+ Interface_Static::SetCVal("xstep.cascade.unit","M");
+
+ try {
+ OCC_CATCH_SIGNALS;
+
+ IFSelect_ReturnStatus status = aReader.ReadFile(qPrintable(theFilePath));
+
+ if (status == IFSelect_RetDone) {
+ // Rescale units
+ Handle(IGESData_IGESModel) aModel =
+ Handle(IGESData_IGESModel)::DownCast(aReader.Model());
+ if (!aModel.IsNull()) {
+ IGESData_GlobalSection aGS = aModel->GlobalSection();
+ aGS.SetUnitFlag(6);
+ aModel->SetGlobalSection(aGS);
+ }
+
+ aReader.ClearShapes();
+ aReader.TransferRoots();
+
+ aResShape = aReader.OneShape();
+ }
+ else {
+ aResShape.Nullify();
+ }
+ }
+ catch(Standard_Failure) {
+ aResShape.Nullify();
+ }
+#endif
+
+ return aResShape;
+}
+
+TopoDS_Shape HYDROData_Obstacle::ImportSTEP( const QString& theFilePath ) const
+{
+ TopoDS_Shape aResShape;
+
+#ifndef LIGHT_MODE
+ // Set "C" numeric locale to save numbers correctly
+ Kernel_Utils::Localizer loc;
+
+ STEPControl_Reader aReader;
+
+ // Convert to METERS
+ Interface_Static::SetCVal("xstep.cascade.unit","M");
+ Interface_Static::SetIVal("read.step.ideas", 1);
+ Interface_Static::SetIVal("read.step.nonmanifold", 1);
+
+ BRep_Builder B;
+ TopoDS_Compound compound;
+ B.MakeCompound(compound);
+
+ try {
+ OCC_CATCH_SIGNALS;
+
+ IFSelect_ReturnStatus status = aReader.ReadFile( qPrintable(theFilePath) );
+
+ if (status == IFSelect_RetDone) {
+ // Rescale units
+ // set UnitFlag to units from file
+ TColStd_SequenceOfAsciiString anUnitLengthNames;
+ TColStd_SequenceOfAsciiString anUnitAngleNames;
+ TColStd_SequenceOfAsciiString anUnitSolidAngleNames;
+ aReader.FileUnits(anUnitLengthNames, anUnitAngleNames, anUnitSolidAngleNames);
+ if (anUnitLengthNames.Length() > 0) {
+ TCollection_AsciiString aLenUnits = anUnitLengthNames.First();
+ if (aLenUnits == "millimetre")
+ Interface_Static::SetCVal("xstep.cascade.unit", "MM");
+ else if (aLenUnits == "centimetre")
+ Interface_Static::SetCVal("xstep.cascade.unit", "CM");
+ else if (aLenUnits == "metre" || aLenUnits.IsEmpty())
+ Interface_Static::SetCVal("xstep.cascade.unit", "M");
+ else if (aLenUnits == "INCH")
+ Interface_Static::SetCVal("xstep.cascade.unit", "INCH");
+ else {
+ // The file contains not supported units
+ return aResShape;
+ }
+ }
+
+ Standard_Boolean failsonly = Standard_False;
+ aReader.PrintCheckLoad(failsonly, IFSelect_ItemsByEntity);
+
+ // Root transfers
+ Standard_Integer nbr = aReader.NbRootsForTransfer();
+ aReader.PrintCheckTransfer(failsonly, IFSelect_ItemsByEntity);
+
+ for (Standard_Integer n = 1; n <= nbr; n++) {
+ Standard_Boolean ok = aReader.TransferRoot(n);
+ // Collecting resulting entities
+ Standard_Integer nbs = aReader.NbShapes();
+ if (!ok || nbs == 0) {
+ continue; // skip empty root
+ }
+ else if (nbr == 1 && nbs == 1) { // For a single entity
+ aResShape = aReader.Shape(1);
+ // ATTENTION: this is a workaround for mantis issue 0020442 remark 0010776
+ // It should be removed after patching OCCT for bug OCC22436
+ // (fix for OCCT is expected in service pack next to OCCT6.3sp12)
+ if (aResShape.ShapeType() == TopAbs_COMPOUND) {
+ int nbSub1 = 0;
+ TopoDS_Shape currShape;
+ TopoDS_Iterator It (aResShape, Standard_True, Standard_True);
+ for (; It.More(); It.Next()) {
+ nbSub1++;
+ currShape = It.Value();
+ }
+ if (nbSub1 == 1)
+ aResShape = currShape;
+ }
+ // END workaround
+ break;
+ }
+
+ for (Standard_Integer i = 1; i <= nbs; i++) {
+ TopoDS_Shape aShape = aReader.Shape(i);
+ if (aShape.IsNull()) {
+ continue;
+ }
+ else {
+ B.Add(compound, aShape);
+ }
+ }
+ }
+
+ if (aResShape.IsNull())
+ aResShape = compound;
+
+ // Check if any BRep entity has been read, there must be at least a vertex
+ if ( !TopExp_Explorer( aResShape, TopAbs_VERTEX ).More() ) {
+ // No geometrical data in the imported file
+ return TopoDS_Shape();
+ }
+ }
+ else {
+ aResShape.Nullify();
+ }
+ }
+ catch (Standard_Failure) {
+ aResShape.Nullify();
+ }
+#endif
+
+ return aResShape;
+}
+
+ObjectKind HYDROData_Obstacle::getAltitudeObjectType() const
+{
+ return KIND_OBSTACLE_ALTITUDE;
+}
+
+void HYDROData_Obstacle::createGroupObjects()
+{
+ TopoDS_Shape anObstacleShape = GetTopShape();
+ if ( !anObstacleShape.IsNull() )
+ {
+ TopTools_SequenceOfShape aWireEdges;
+ HYDROData_ShapesTool::ExploreShapeToShapes( anObstacleShape, TopAbs_EDGE, aWireEdges );
+ if ( !aWireEdges.IsEmpty() )
+ {
+ QString aWireGroupName = GetName() + "_Outer_Wire";
+
+ Handle(HYDROData_ShapesGroup) anExtWireGroup = createGroupObject();
+ anExtWireGroup->SetName( aWireGroupName );
+
+ anExtWireGroup->SetShapes( aWireEdges );
+ }
+ }
+}
+
+void HYDROData_Obstacle::setTranslation( const double theDx,
+ const double theDy,
+ const double theDz )
+{
+ TDF_Label aLabel = myLab.FindChild( DataTag_Translation );
+
+ double aCurDx = theDx;
+ double aCurDy = theDy;
+ double aCurDz = theDz;
+
+ double aPrevDx, aPrevDy, aPrevDz;
+ if ( getTranslation( aPrevDx, aPrevDy, aPrevDz ) )
+ {
+ aCurDx += aPrevDx;
+ aCurDy += aPrevDy;
+ aCurDz += aPrevDz;
+ }
+
+ Handle(TDataStd_RealArray) aCoeffsArray = TDataStd_RealArray::Set( aLabel, 1, 3 );
+ aCoeffsArray->SetValue( 1, aCurDx );
+ aCoeffsArray->SetValue( 2, aCurDy );
+ aCoeffsArray->SetValue( 3, aCurDz );
+}
+
+bool HYDROData_Obstacle::getTranslation( double& theDx, double& theDy, double& theDz ) const
+{
+ theDx = theDy = theDz = 0.0;
+
+ TDF_Label aLabel = myLab.FindChild( DataTag_Translation, false );
+ if ( aLabel.IsNull() )
+ return false;
+
+ Handle(TDataStd_RealArray) aCoeffsArray;
+ if ( !aLabel.FindAttribute( TDataStd_RealArray::GetID(), aCoeffsArray ) )
+ return false;
+
+ theDx = aCoeffsArray->Value( 1 );
+ theDy = aCoeffsArray->Value( 2 );
+ theDz = aCoeffsArray->Value( 3 );
+
+ return true;
+}
+
+void HYDROData_Obstacle::UpdateLocalCS( double theDx, double theDy )
+{
+ Translate( theDx, theDy, 0 );
+}
