refs #417: showing new objects

[modules/hydro.git] / src / HYDROData / HYDROData_Obstacle.cxx

diff --git a/src/HYDROData/HYDROData_Obstacle.cxx b/src/HYDROData/HYDROData_Obstacle.cxx
index 560d91e154eaebacd8f93509328c9c1cf8080521..4dfae8672fad9e58e82e208ab9255230e52479db 100644 (file)
--- a/src/HYDROData/HYDROData_Obstacle.cxx
+++ b/src/HYDROData/HYDROData_Obstacle.cxx
@@ -26,6 +26,7 @@
 #include <TopoDS_Edge.hxx>
 
 #include <TDataStd_AsciiString.hxx>
+#include <TDataStd_RealArray.hxx>
 
 #include <TColStd_SequenceOfAsciiString.hxx>
 
@@ -65,7 +66,7 @@ QStringList HYDROData_Obstacle::DumpToPython( MapOfTreatedObjects& theTreatedObj
   if ( !aGeomObjectEntry.IsEmpty() )
   {
     QString aSalomeObjName = HYDROData_Tool::GenerateNameForPython( theTreatedObjects, "obstacle_sobj" );
-    aResList << QString( "%1 = salome.myStudy.FindObjectID( \"%2\" );" )
+    aResList << QString( "%1 = theStudy.FindObjectID( \"%2\" );" )
                 .arg( aSalomeObjName ).arg( aGeomObjectEntry.ToCString() );
 
     aResList << QString( "%1.ImportFromGeomIOR( %2.GetIOR() );" )
@@ -73,14 +74,23 @@ QStringList HYDROData_Obstacle::DumpToPython( MapOfTreatedObjects& theTreatedObj
 
     aResList << QString( "%1.SetGeomObjectEntry( \"%2\" );" )
                 .arg( anObstacleName ).arg( aGeomObjectEntry.ToCString() );
+    aResList << QString( "" );
   }
   else if ( !aFilePath.isEmpty() )
   {
     aResList << QString( "%1.ImportFromFile( \"%2\" );" )
                 .arg( anObstacleName ).arg( aFilePath );
+    aResList << QString( "" );
   }
 
-  aResList << QString( "" );
+  // 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( "" );
@@ -97,6 +107,11 @@ void HYDROData_Obstacle::Update()
   HYDROData_Entity::Update();
 }
 
+bool HYDROData_Obstacle::IsHas2dPrs() const
+{
+  return true;
+}
+
 TopoDS_Shape HYDROData_Obstacle::GetTopShape() const
 {
   return getTopShape();
@@ -212,6 +227,21 @@ TCollection_AsciiString HYDROData_Obstacle::GetGeomObjectEntry() const
   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;
@@ -385,6 +415,11 @@ QColor HYDROData_Obstacle::getDefaultBorderColor() const
   return DefaultBorderColor();
 }
 
+ObjectKind HYDROData_Obstacle::getAltitudeObjectType() const
+{
+  return KIND_OBSTACLE_ALTITUDE;
+}
+
 void HYDROData_Obstacle::createGroupObjects()
 {
   TopoDS_Shape anObstacleShape = GetTopShape();
@@ -404,10 +439,46 @@ void HYDROData_Obstacle::createGroupObjects()
   }
 }
 
-ObjectKind HYDROData_Obstacle::getAltitudeObjectType() const
+void HYDROData_Obstacle::setTranslation( const double theDx, 
+                                         const double theDy, 
+                                         const double theDz )
 {
-  return KIND_OBSTACLE_ALTITUDE;
+  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;
+}