0026922: Huge performance issue writing data to the output stream

[occt.git] / src / Vrml / Vrml_IndexedFaceSet.cxx

diff --git a/src/Vrml/Vrml_IndexedFaceSet.cxx b/src/Vrml/Vrml_IndexedFaceSet.cxx
index 97b8669..39c5d0e 100644 (file)
--- a/src/Vrml/Vrml_IndexedFaceSet.cxx
+++ b/src/Vrml/Vrml_IndexedFaceSet.cxx
@@ -78,67 +78,67 @@ Handle(TColStd_HArray1OfInteger) Vrml_IndexedFaceSet::TextureCoordIndex() const
 Standard_OStream& Vrml_IndexedFaceSet::Print(Standard_OStream& anOStream) const 
 {
  Standard_Integer i;
- anOStream  << "IndexedFaceSet {" << endl;
+ anOStream  << "IndexedFaceSet {\n";
 
  if ( myCoordIndex->Length() != 1 || myCoordIndex->Value(myCoordIndex->Lower())!=0 )
   { 
-   anOStream  << "    coordIndex [" << endl << '\t';
+   anOStream  << "    coordIndex [\n\t";
     for ( i = myCoordIndex->Lower(); i <= myCoordIndex->Upper(); i++ )
        {
         anOStream << myCoordIndex->Value(i);
 
          if ( i < myCoordIndex->Length() )
-           anOStream  << ',';
+           anOStream  << ",";
        
          if ( myCoordIndex->Value(i) == -1 )
-           anOStream  << endl << '\t';
+           anOStream  << "\n\t";
        }
-    anOStream  << ']' << endl;
+    anOStream  << "]\n";
   }
 
  if ( myMaterialIndex->Length() != 1 || myMaterialIndex->Value(myMaterialIndex->Lower())!=-1 )
   { 
-    anOStream  << "    materialIndex [" << endl << '\t';
+    anOStream  << "    materialIndex [\n\t";
      for ( i=myMaterialIndex->Lower(); i <= myMaterialIndex->Upper(); i++ )
        {
         anOStream << myMaterialIndex->Value(i);
          if ( i < myMaterialIndex->Length() )
-             anOStream  << ',';
+             anOStream  << ",";
 
         if ( myMaterialIndex->Value(i) == -1 )
-           anOStream  << endl << '\t';
+           anOStream  << "\n\t";
         } // End of for
-     anOStream  << ']' << endl;
+     anOStream  << "]\n";
   }
 
  if ( myNormalIndex->Length() != 1 || myNormalIndex->Value(myNormalIndex->Lower())!=-1 )
   { 
-     anOStream  << "    normalIndex [" << endl << '\t';
+     anOStream  << "    normalIndex [\n\t";
      for ( i=myNormalIndex->Lower(); i <= myNormalIndex->Upper(); i++ )
        {
         anOStream << myNormalIndex->Value(i);
         if ( i < myNormalIndex->Length() )
-           anOStream  << ',';
+           anOStream  << ",";
 
         if ( myNormalIndex->Value(i) == -1 )
-           anOStream  << endl << '\t';
+           anOStream  << "\n\t";
         } // End of for
-     anOStream  << ']' << endl;
+     anOStream  << "]\n";
    }
  if ( myTextureCoordIndex->Length() != 1 || myTextureCoordIndex->Value(myTextureCoordIndex->Lower())!=-1 )
   { 
-     anOStream  << "    textureCoordIndex [" << endl << '\t';
+     anOStream  << "    textureCoordIndex [\n\t";
      for ( i=myTextureCoordIndex->Lower(); i <= myTextureCoordIndex->Upper(); i++ )
        {
         anOStream << myTextureCoordIndex->Value(i);
         if ( i < myTextureCoordIndex->Length() )
-           anOStream  << ',';
+           anOStream  << ",";
 
         if ( myTextureCoordIndex->Value(i) == -1 )
-           anOStream  << endl << '\t';
+           anOStream  << "\n\t";
         } // End of for
-      anOStream  << ']' << endl;
+      anOStream  << "]\n";
    }
-  anOStream  << '}' << endl;
+  anOStream  << "}\n";
  return anOStream;
 }