Add test case

Make XCAFDoc_Editor::RescaleGeometry to pass the flag theCopyMesh==true
in call to BRepBuilderAPI_Transform::Perform.

Correct the help of the command XRescaleGeometry.

src/Font/Font_TextFormatter.cxx

@@ -60,6 +60,7 @@ Font_TextFormatter::Font_TextFormatter()
   myAlignY (Graphic3d_VTA_TOP),
   myTabSize (8),
   myWrappingWidth (0.0f),
+  myIsWordWrapping (true),
   myLastSymbolWidth (0.0f),
   myMaxSymbolWidth (0.0f),
   //
@@ -249,6 +250,7 @@ void Font_TextFormatter::Format()
     }
   }
 
+  Standard_Utf32Char aCharPrev = 0;
   for (Font_TextFormatter::Iterator aFormatterIt(*this);
        aFormatterIt.More(); aFormatterIt.Next())
   {
@@ -269,12 +271,30 @@ void Font_TextFormatter::Format()
       Font_Rect aBndBox;
       GlyphBoundingBox (aRectIter, aBndBox);
       const Standard_ShortReal aNextXPos = aBndBox.Right - BottomLeft (aFirstCornerId).x();
-      if (aNextXPos > aMaxLineWidth) // wrap the line and do processing of the symbol
+      Standard_Boolean isCurWordFits = true;
+      if(myIsWordWrapping && IsSeparatorSymbol(aCharPrev))
+      {
+        for (Font_TextFormatter::Iterator aWordIt = aFormatterIt; aWordIt.More(); aWordIt.Next())
+        {
+          if (IsSeparatorSymbol(aWordIt.Symbol()))
+          {
+            break;
+          }
+          float aWordWidthPx = myCorners[aWordIt.SymbolPosition()].x() - myCorners[aRectIter].x();
+          if (aNextXPos + aWordWidthPx > aMaxLineWidth)
+          {
+            isCurWordFits = false;
+            break;
+          }
+        }
+      }
+      if (aNextXPos > aMaxLineWidth || !isCurWordFits) // wrap the line and do processing of the symbol
       {
         const Standard_Integer aLastRect = aRectIter - 1; // last rect on current line
         newLine (aLastRect, aMaxLineWidth);
       }
     }
+    aCharPrev = aCharThis;
   }
 
   myBndWidth = aMaxLineWidth;

src/Font/Font_TextFormatter.hxx

@@ -220,6 +220,12 @@ public:
   //! Returns text maximum width, zero means that the text is not bounded by width
   Standard_ShortReal Wrapping() const { return myWrappingWidth; }
 
+  //! returns TRUE when trying not to break words when wrapping text
+  Standard_Boolean WordWrapping () const { return myIsWordWrapping; }
+
+  //! returns TRUE when trying not to break words when wrapping text
+  void SetWordWrapping (const Standard_Boolean theIsWordWrapping)  { myIsWordWrapping = theIsWordWrapping; }
+
   //! @return width of formatted text.
   inline Standard_ShortReal ResultWidth() const
   {
@@ -274,6 +280,14 @@ public:
     return Standard_False;
   }
 
+  //! Returns true if the symbol separates words when wrapping is enabled
+  static Standard_Boolean IsSeparatorSymbol (const Standard_Utf32Char& theSymbol)
+  {
+    return theSymbol == '\x0A'    // new line
+        || theSymbol == ' '       // space
+        || theSymbol == '\x09';   // tab
+  }
+
   DEFINE_STANDARD_RTTIEXT (Font_TextFormatter, Standard_Transient)
 
 protected: //! @name class auxiliary methods
@@ -288,6 +302,7 @@ protected: //! @name configuration
   Graphic3d_VerticalTextAlignment   myAlignY;  //!< vertical   alignment style
   Standard_Integer                  myTabSize; //!< horizontal tabulation width (number of space symbols)
   Standard_ShortReal                myWrappingWidth; //!< text is wrapped by the width if defined (more 0)
+  Standard_Boolean                  myIsWordWrapping;  //!< if TRUE try not to break words when wrapping text (true by default)
   Standard_ShortReal                myLastSymbolWidth; //!< width of the last symbol
   Standard_ShortReal                myMaxSymbolWidth; //!< maximum symbol width of the formatter string
 

src/RWGltf/RWGltf_CafWriter.cxx

@@ -21,6 +21,7 @@
 #include <NCollection_DataMap.hxx>
 #include <OSD_FileSystem.hxx>
 #include <OSD_File.hxx>
+#include <OSD_Parallel.hxx>
 #include <OSD_Path.hxx>
 #include <OSD_Timer.hxx>
 #include <RWGltf_GltfAccessorLayout.hxx>
@@ -170,6 +171,72 @@ namespace
 #endif
 }
 
+#ifdef HAVE_DRACO
+//! Functor for parallel execution of encoding meshes to Draco buffers.
+class DracoEncodingFunctor
+{
+public:
+
+  DracoEncodingFunctor (const Message_ProgressRange& theProgress,
+                        draco::Encoder& theDracoEncoder,
+                        const std::vector<std::shared_ptr<RWGltf_CafWriter::Mesh>>& theMeshes,
+                        std::vector<std::shared_ptr<draco::EncoderBuffer>>& theEncoderBuffers)
+  : myProgress(theProgress, "Draco compression", Max(1, int(theMeshes.size()))),
+    myDracoEncoder(&theDracoEncoder),
+    myRanges(0, int(theMeshes.size()) - 1),
+    myMeshes(&theMeshes),
+    myEncoderBuffers(&theEncoderBuffers)
+  { 
+    for (int anIndex = 0; anIndex != int(theMeshes.size()); ++anIndex)
+    {
+      myRanges.SetValue(anIndex, myProgress.Next());
+    }
+  }
+
+  void operator () (int theMeshIndex) const
+  {
+    const std::shared_ptr<RWGltf_CafWriter::Mesh>& aCurrentMesh = myMeshes->at(theMeshIndex);
+    if (aCurrentMesh->NodesVec.empty())
+    {
+      return;
+    }
+
+    Message_ProgressScope aScope(myRanges[theMeshIndex], NULL, 1);
+
+    draco::Mesh aMesh;
+    writeNodesToDracoMesh (aMesh, aCurrentMesh->NodesVec);
+
+    if (!aCurrentMesh->NormalsVec.empty())
+    {
+      writeNormalsToDracoMesh (aMesh, aCurrentMesh->NormalsVec);
+    }
+
+    if (!aCurrentMesh->TexCoordsVec.empty())
+    {
+      writeTexCoordsToDracoMesh (aMesh, aCurrentMesh->TexCoordsVec);
+    }
+
+    writeIndicesToDracoMesh (aMesh, aCurrentMesh->IndicesVec);
+
+    std::shared_ptr<draco::EncoderBuffer> anEncoderBuffer = std::make_shared<draco::EncoderBuffer>();
+    draco::Status aStatus = myDracoEncoder->EncodeMeshToBuffer (aMesh, anEncoderBuffer.get());
+    if (aStatus.ok())
+    {
+      myEncoderBuffers->at(theMeshIndex) = anEncoderBuffer;
+    }
+
+    aScope.Next();
+  }
+
+private:
+  Message_ProgressScope   myProgress;
+  draco::Encoder*         myDracoEncoder;
+  NCollection_Array1<Message_ProgressRange>                   myRanges;
+  const std::vector<std::shared_ptr<RWGltf_CafWriter::Mesh>>* myMeshes;
+  std::vector<std::shared_ptr<draco::EncoderBuffer>>*         myEncoderBuffers;
+};
+#endif
+
 //================================================================
 // Function : Constructor
 // Purpose  :
@@ -185,7 +252,8 @@ RWGltf_CafWriter::RWGltf_CafWriter (const TCollection_AsciiString& theFile,
   myToEmbedTexturesInGlb (true),
   myToMergeFaces (false),
   myToSplitIndices16 (false),
-  myBinDataLen64  (0)
+  myBinDataLen64  (0),
+  myToParallel (false)
 {
   myCSTrsf.SetOutputLengthUnit (1.0); // meters
   myCSTrsf.SetOutputCoordinateSystem (RWMesh_CoordinateSystem_glTF);
@@ -537,6 +605,8 @@ bool RWGltf_CafWriter::writeBinData (const Handle(TDocStd_Document)& theDocument
   myBinDataMap.Clear();
   myBinDataLen64 = 0;
 
+  Message_ProgressScope aScope(theProgress, "Write binary data", myDracoParameters.DracoCompression ? 2 : 1);
+
   const Handle(OSD_FileSystem)& aFileSystem = OSD_FileSystem::DefaultFileSystem();
   std::shared_ptr<std::ostream> aBinFile = aFileSystem->OpenOStream (myBinFileNameFull, std::ios::out | std::ios::binary);
   if (aBinFile.get() == NULL
@@ -546,7 +616,7 @@ bool RWGltf_CafWriter::writeBinData (const Handle(TDocStd_Document)& theDocument
     return false;
   }
 
-  Message_ProgressScope aPSentryBin (theProgress, "Binary data", 4);
+  Message_ProgressScope aPSentryBin (aScope.Next(), "Binary data", 4);
   const RWGltf_GltfArrayType anArrTypes[4] =
   {
     RWGltf_GltfArrayType_Position,
@@ -797,7 +867,6 @@ bool RWGltf_CafWriter::writeBinData (const Handle(TDocStd_Document)& theDocument
 #ifdef HAVE_DRACO
     OSD_Timer aDracoTimer;
     aDracoTimer.Start();
-    int aBuffId = 0;
     draco::Encoder aDracoEncoder;
     aDracoEncoder.SetAttributeQuantization (draco::GeometryAttribute::POSITION,  myDracoParameters.QuantizePositionBits);
     aDracoEncoder.SetAttributeQuantization (draco::GeometryAttribute::NORMAL,    myDracoParameters.QuantizeNormalBits);
@@ -805,38 +874,23 @@ bool RWGltf_CafWriter::writeBinData (const Handle(TDocStd_Document)& theDocument
     aDracoEncoder.SetAttributeQuantization (draco::GeometryAttribute::COLOR,     myDracoParameters.QuantizeColorBits);
     aDracoEncoder.SetAttributeQuantization (draco::GeometryAttribute::GENERIC,   myDracoParameters.QuantizeGenericBits);
     aDracoEncoder.SetSpeedOptions (myDracoParameters.CompressionLevel, myDracoParameters.CompressionLevel);
-    for (size_t aMeshInd = 0; aMeshInd != aMeshes.size(); ++aMeshInd)
+
+    std::vector<std::shared_ptr<draco::EncoderBuffer>> anEncoderBuffers(aMeshes.size());
+    DracoEncodingFunctor aFunctor (aScope.Next(), aDracoEncoder, aMeshes, anEncoderBuffers);
+    OSD_Parallel::For (0, int(aMeshes.size()), aFunctor, !myToParallel);
+
+    for (size_t aBuffInd = 0; aBuffInd != anEncoderBuffers.size(); ++aBuffInd)
     {
-      const std::shared_ptr<RWGltf_CafWriter::Mesh>& aCurrentMesh = aMeshes[aMeshInd];
+      if (anEncoderBuffers.at(aBuffInd).get() == nullptr)
-      if (aCurrentMesh->NodesVec.empty())
       {
-        continue;
+        Message::SendFail(TCollection_AsciiString("Error: mesh not encoded in draco buffer."));
-      }
-
-      draco::Mesh aDracoMesh;
-      writeNodesToDracoMesh (aDracoMesh, aCurrentMesh->NodesVec);
-      if (!aCurrentMesh->NormalsVec.empty())
-      {
-        writeNormalsToDracoMesh (aDracoMesh, aCurrentMesh->NormalsVec);
-      }
-      if (!aCurrentMesh->TexCoordsVec.empty())
-      {
-        writeTexCoordsToDracoMesh (aDracoMesh, aCurrentMesh->TexCoordsVec);
-      }
-      writeIndicesToDracoMesh (aDracoMesh, aCurrentMesh->IndicesVec);
-
-      draco::EncoderBuffer anEncoderBuff;
-      draco::Status aStatus = aDracoEncoder.EncodeMeshToBuffer (aDracoMesh, &anEncoderBuff);
-      if (!aStatus.ok())
-      {
-        Message::SendFail (TCollection_AsciiString("Error: mesh cannot be encoded in draco buffer."));
         return false;
       }
-
       RWGltf_GltfBufferView aBuffViewDraco;
-      aBuffViewDraco.Id = aBuffId++;
+      aBuffViewDraco.Id = (int)aBuffInd;
       aBuffViewDraco.ByteOffset = aBinFile->tellp();
-      aBinFile->write (anEncoderBuff.data(), std::streamsize(anEncoderBuff.size()));
+      const draco::EncoderBuffer& anEncoderBuff = *anEncoderBuffers.at(aBuffInd);
+      aBinFile->write(anEncoderBuff.data(), std::streamsize(anEncoderBuff.size()));
       if (!aBinFile->good())
       {
         Message::SendFail (TCollection_AsciiString("File '") + myBinFileNameFull + "' cannot be written");

src/RWGltf/RWGltf_CafWriter.hxx

@@ -125,6 +125,12 @@ public:
   //! May reduce binary data size thanks to smaller triangle indexes.
   void SetSplitIndices16 (bool theToSplit) { myToSplitIndices16 = theToSplit; }
 
+  //! Return TRUE if multithreaded optimizations are allowed; FALSE by default.
+  bool ToParallel() const { return myToParallel; }
+
+  //! Setup multithreaded execution.
+  void SetParallel (bool theToParallel) { myToParallel = theToParallel; }
+
   //! Return Draco parameters
   const RWGltf_DracoParameters& CompressionParameters() const { return myDracoParameters; }
 
@@ -397,6 +403,7 @@ protected:
   int64_t                                       myBinDataLen64;      //!< length of binary file
 
   std::vector<RWGltf_GltfBufferView>            myBuffViewsDraco;    //!< vector of buffers view with compression data
+  Standard_Boolean                              myToParallel;        //!< flag to use multithreading; FALSE by default
   RWGltf_DracoParameters                        myDracoParameters;   //!< Draco parameters
 };
 

src/STEPCAFControl/STEPCAFControl_Reader.cxx

@@ -3365,17 +3365,17 @@ static void setDimObjectToXCAF(const Handle(Standard_Transient)& theEnt,
         if (anUnit.IsNull()) continue;
         if (!(anUnit.CaseNum(anUnit.Value()) == 1)) continue;
         Handle(StepBasic_NamedUnit) NU = anUnit.NamedUnit();
-        STEPConstruct_UnitContext anUnitCtx;
+        STEPConstruct_UnitContext anUnitCtxUpperBound;
-        anUnitCtx.ComputeFactors(NU);
+        anUnitCtxUpperBound.ComputeFactors(NU);
-        if (aMWU->IsKind(STANDARD_TYPE(StepBasic_LengthMeasureWithUnit)) ||
+        if (aMWU->IsKind(STANDARD_TYPE(StepBasic_PlaneAngleMeasureWithUnit)) ||
-          aMWU->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndLengthMeasureWithUnitAndQRI)))
-        {
-          aVal = aVal * anUnitCtx.LengthFactor();
-        }
-        else if (aMWU->IsKind(STANDARD_TYPE(StepBasic_PlaneAngleMeasureWithUnit)) ||
           aMWU->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndPlaneAngleMeasureWithUnitAndQRI)))
         {
-          convertAngleValue(anUnitCtx, aVal);
+          convertAngleValue(anUnitCtxUpperBound, aVal);
+        }
+        else if ((aMWU->IsKind(STANDARD_TYPE(StepBasic_MeasureWithUnit)) && anUnitCtxUpperBound.LengthFactor() > 0.) ||
+          aMWU->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndLengthMeasureWithUnitAndQRI)))
+        {
+          aVal = aVal * anUnitCtxUpperBound.LengthFactor();
         }
         aDim3 = aVal;
 
@@ -3401,16 +3401,17 @@ static void setDimObjectToXCAF(const Handle(Standard_Transient)& theEnt,
         if (anUnit.IsNull()) continue;
         if (!(anUnit.CaseNum(anUnit.Value()) == 1)) continue;
         NU = anUnit.NamedUnit();
-        anUnitCtx.ComputeFactors(NU);
+        STEPConstruct_UnitContext anUnitCtxLowerBound;
-        if (aMWU->IsKind(STANDARD_TYPE(StepBasic_LengthMeasureWithUnit)) ||
+        anUnitCtxLowerBound.ComputeFactors(NU);
-          aMWU->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndLengthMeasureWithUnitAndQRI)))
+        if (aMWU->IsKind(STANDARD_TYPE(StepBasic_PlaneAngleMeasureWithUnit)) ||
-        {
-          aVal = aVal * anUnitCtx.LengthFactor();
-        }
-        else if (aMWU->IsKind(STANDARD_TYPE(StepBasic_PlaneAngleMeasureWithUnit)) ||
           aMWU->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndPlaneAngleMeasureWithUnitAndQRI)))
         {
-          convertAngleValue(anUnitCtx, aVal);
+          convertAngleValue(anUnitCtxLowerBound, aVal);
+        }
+        else if ((aMWU->IsKind(STANDARD_TYPE(StepBasic_MeasureWithUnit)) && anUnitCtxLowerBound.LengthFactor() > 0.) ||
+                 aMWU->IsKind(STANDARD_TYPE(StepRepr_ReprItemAndLengthMeasureWithUnitAndQRI)))
+        {
+          aVal = aVal * anUnitCtxLowerBound.LengthFactor();
         }
         aDim2 = Abs(aVal);
       }

src/ViewerTest/ViewerTest_ObjectCommands.cxx

@@ -2500,6 +2500,11 @@ static int VDrawText (Draw_Interpretor& theDI,
       }
       aTextFormatter->SetWrapping ((Standard_ShortReal)Draw::Atof(theArgVec[++anArgIt]));
     }
+    else if (aParam == "-wordwrapping")
+    {
+      const bool isWordWrapping = Draw::ParseOnOffNoIterator(theArgsNb, theArgVec, anArgIt);
+      aTextFormatter->SetWordWrapping(isWordWrapping);
+    }
     else if (aParam == "-aspect"
           && anArgIt + 1 < theArgsNb)
     {
@@ -6925,6 +6930,7 @@ vdrawtext name text
           [-zoom {0|1}]=0
           [-height height]=16
           [-wrapping width]=40
+          [-wordwrapping {0|1}]=1
           [-aspect {regular|bold|italic|boldItalic}]=regular
           [-font font]=Times
           [-2d] [-perspos {X Y Z}]={0 0 0}

src/XCAFDoc/XCAFDoc_Editor.cxx

@@ -515,7 +515,7 @@ static void rescaleDimensionRefLabels(const TDF_LabelSequence& theRefLabels,
       if (aL.FindAttribute(TNaming_NamedShape::GetID(), aNS))
       {
         TopoDS_Shape aShape = aNS->Get();
-        theBRepTrsf.Perform(aShape, Standard_True);
+        theBRepTrsf.Perform(aShape, Standard_True, Standard_True);
         if (!theBRepTrsf.IsDone())
         {
           Standard_SStream aSS;
@@ -664,7 +664,7 @@ Standard_Boolean XCAFDoc_Editor::RescaleGeometry(const TDF_Label& theLabel,
       if (aNodeType == XCAFDoc_AssemblyGraph::NodeType_Part)
       {
         const TopoDS_Shape aShape = aShapeTool->GetShape(aLabel);
-        aBRepTrsf.Perform(aShape, Standard_True);
+        aBRepTrsf.Perform(aShape, Standard_True, Standard_True);
         if (!aBRepTrsf.IsDone())
         {
           Standard_SStream aSS;

src/XDEDRAW/XDEDRAW.cxx

@@ -1836,7 +1836,7 @@ void XDEDRAW::Init(Draw_Interpretor& di)
          "Doc [-names]: Prints number of assembly instances",
          __FILE__, XDumpNomenclature, g);
   di.Add("XRescaleGeometry",
-         "Doc -scale factor [-root label]: Applies geometrical scale to assembly",
+         "Doc factor [-root label] [-force]: Applies geometrical scale to assembly",
          __FILE__, XRescaleGeometry, g);
 
   // Specialized commands

src/XSDRAWSTLVRML/XSDRAWSTLVRML.cxx

@@ -383,6 +383,7 @@ static Standard_Integer WriteGltf (Draw_Interpretor& theDI,
   RWMesh_CoordinateSystem aSystemCoordSys = RWMesh_CoordinateSystem_Zup;
   bool toForceUVExport = false, toEmbedTexturesInGlb = true;
   bool toMergeFaces = false, toSplitIndices16 = false;
+  bool isParallel = false;
   RWMesh_NameFormat aNodeNameFormat = RWMesh_NameFormat_InstanceOrProduct;
   RWMesh_NameFormat aMeshNameFormat = RWMesh_NameFormat_Product;
   RWGltf_DracoParameters aDracoParameters;
@@ -556,6 +557,10 @@ static Standard_Integer WriteGltf (Draw_Interpretor& theDI,
     {
       aDracoParameters.UnifiedQuantization = Draw::ParseOnOffIterator(theNbArgs, theArgVec, anArgIter);
     }
+    else if (anArgCase == "-parallel")
+    {
+      isParallel = Draw::ParseOnOffIterator(theNbArgs, theArgVec, anArgIter);
+    }
     else
     {
       Message::SendFail() << "Syntax error at '" << theArgVec[anArgIter] << "'";
@@ -587,6 +592,7 @@ static Standard_Integer WriteGltf (Draw_Interpretor& theDI,
   aWriter.SetToEmbedTexturesInGlb (toEmbedTexturesInGlb);
   aWriter.SetMergeFaces (toMergeFaces);
   aWriter.SetSplitIndices16 (toSplitIndices16);
+  aWriter.SetParallel(isParallel);
   aWriter.SetCompressionParameters(aDracoParameters);
   aWriter.ChangeCoordinateSystemConverter().SetInputLengthUnit (aScaleFactorM);
   aWriter.ChangeCoordinateSystemConverter().SetInputCoordinateSystem (aSystemCoordSys);
@@ -2450,7 +2456,7 @@ void  XSDRAWSTLVRML::InitCommands (Draw_Interpretor& theCommands)
                    "\n\t\t:            [-meshNameFormat {empty|product|instance|instOrProd|prodOrInst|prodAndInst|verbose}]=product"
                    "\n\t\t:            [-draco]=0 [-compressionLevel {0-10}]=7 [-quantizePositionBits Value]=14 [-quantizeNormalBits Value]=10"
                    "\n\t\t:            [-quantizeTexcoordBits Value]=12 [-quantizeColorBits Value]=8 [-quantizeGenericBits Value]=12"
-                   "\n\t\t:            [-unifiedQuantization]=0"
+                   "\n\t\t:            [-unifiedQuantization]=0 [-parallel]=0"
                    "\n\t\t: Write XDE document into glTF file."
                    "\n\t\t:   -trsfFormat       preferred transformation format"
                    "\n\t\t:   -systemCoordSys   system coordinate system; Zup when not specified"
@@ -2460,7 +2466,7 @@ void  XSDRAWSTLVRML::InitCommands (Draw_Interpretor& theCommands)
                    "\n\t\t:   -texturesSeparate write textures to separate files"
                    "\n\t\t:   -nodeNameFormat   name format for Nodes"
                    "\n\t\t:   -meshNameFormat   name format for Meshes"
-                   "\n\t\t:   -draco use Draco  compression 3D geometric meshes"
+                   "\n\t\t:   -draco            use Draco compression 3D geometric meshes"
                    "\n\t\t:   -compressionLevel draco compression level [0-10] (by default 7), a value of 0 will apply sequential encoding and preserve face order"
                    "\n\t\t:   -quantizePositionBits quantization bits for position attribute when using Draco compression (by default 14)"
                    "\n\t\t:   -quantizeNormalBits   quantization bits for normal attribute when using Draco compression (by default 10)"
@@ -2468,7 +2474,8 @@ void  XSDRAWSTLVRML::InitCommands (Draw_Interpretor& theCommands)
                    "\n\t\t:   -quantizeColorBits    quantization bits for color attribute when using Draco compression (by default 8)"
                    "\n\t\t:   -quantizeGenericBits  quantization bits for skinning attribute (joint indices and joint weights)"
                    "\n                        and custom attributes when using Draco compression (by default 12)"
-                   "\n\t\t:   -unifiedQuantization  quantization is applied on each primitive separately if this option is false",
+                   "\n\t\t:   -unifiedQuantization  quantization is applied on each primitive separately if this option is false"
+                   "\n\t\t:   -parallel             use multithreading for Draco compression",
                    __FILE__, WriteGltf, g);
   theCommands.Add ("writegltf",
                    "writegltf shape file",

tests/bugs/modalg_8/bug32670

@@ -0,0 +1,30 @@
+puts "=================================="
+puts "OCC32670: BOP fuse unstable result"
+puts "=================================="
+puts ""
+
+restore [locate_data_file bug32670.brep] Curve_parabolic
+ellipse ell 0 0 0 0 0 1 1.6285714285714286 1.6285714285714286
+mkedge ee ell
+wire ww ee
+pipe Pipe_1 ww Curve_parabolic
+ssolid Pipe_1 a
+pcylinder b 7 10
+explode a f
+explode b f
+donly a_7 b_1
+
+bop a_7 b_1
+bopsection result
+
+checknbshapes result -t -vertex 10 -edge 7
+
+set tolres [checkmaxtol result]
+
+if { ${tolres} > 0.0016} {
+   puts "Error: bad tolerance of result"
+}
+
+checkprops result -l 26.7184
+
+checkview -display result -2d -path ${imagedir}/${test_image}.png

tests/bugs/step/bug33095

@@ -0,0 +1,32 @@
+puts "======="
+puts "0033095: Data Exchange, Step Import - Wrong PMI values when loading a *.stp file in m"
+puts "======="
+
+pload OCAF
+
+catch { Close D_mm }
+catch { Close D_m }
+
+# Read file in mm
+ReadStep D_mm [locate_data_file bug33095_cad_with_pmi.stp]
+set plusMinusTol_mm [XGetDimensionPlusMinusTol D_mm 0:1:4:77]
+
+# Read file in m
+XNewDoc D_m
+XSetLengthUnit D_m m
+ReadStep D_m [locate_data_file bug33095_cad_with_pmi.stp]
+set plusMinusTol_m [XGetDimensionPlusMinusTol D_m 0:1:4:77]
+
+# Checking
+regexp {lower +([-0-9.+eE]+) +upper +([-0-9.+eE]+)} $plusMinusTol_m full lower_m upper_m
+regexp {lower +([-0-9.+eE]+) +upper +([-0-9.+eE]+)} $plusMinusTol_mm full lower_mm upper_mm
+
+set lower_m_to_mm [expr {$lower_m * 1000}]
+set upper_m_to_mm [expr {$upper_m * 1000}]
+
+if {[expr {abs($lower_m_to_mm - $lower_mm)}] > 1e-2} {
+ puts "Error: incorrect scaling lower toleranse value"
+}
+if {[expr {abs($upper_m_to_mm - $upper_mm)}] > 1e-2} {
+ puts "Error: incorrect scaling upper toleranse value"
+}

tests/bugs/xde/bug33100

@@ -0,0 +1,15 @@
+puts "0033100: Modeling Algorithms - XCAFDoc_Editor::RescaleGeometry does not rescale triangulations"
+
+pload DCAF
+Close d -silent
+ReadStep d [locate_data_file "bug33100_window.step"]
+
+XGetOneShape a d
+set ref_diag [eval distpp [bounding a]]
+
+XRescaleGeometry d 1000
+
+XGetOneShape a d
+set diag [eval distpp [bounding a]]
+
+checkreal "bounding box diagonal" $diag [expr $ref_diag * 1000] 0 0.001

tests/de_mesh/gltf_write/bull_parallel

@@ -0,0 +1,13 @@
+puts "========"
+puts "0032867: Data Exchange - Implement Draco compression for writing glTF"
+puts "Test case exporting model into glb (binary glTF) file."
+puts "========"
+
+Close D0 -silent
+ReadGltf D0 [locate_data_file bug32867_bull.glb]
+
+set aGltfFile1 "${imagedir}/${casename}_tmp1.glb"
+
+WriteGltf D0 "$aGltfFile1" -draco on -parallel
+
+ReadGltf D "$aGltfFile1"

tests/gdt/import/A3

@@ -12,45 +12,45 @@ set ref_data {
  0:1:1:2:2 Shape.5
  	 0:1:4:1 GeomTolerance.5.1 ( N "Feature Control Frame (4)" T 12 TV 0, V 0.254 )
  0:1:1:2:7 Shape.10
- 	 0:1:4:6 Dimension.10.1 ( N "linear distance" T 2, V 20.827999999999996, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:6 Dimension.10.1 ( N "linear distance" T 2, V 20.827999999999996, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  0:1:1:2:19 Shape.22
- 	 0:1:4:39 Dimension.22.1 ( N "diameter" T 15, V 11.1252, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:39 Dimension.22.1 ( N "diameter" T 15, V 11.1252, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:35 GeomTolerance.22.1 ( N "Feature Control Frame (40)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:36 Datum.22.1.1 ( N "Feature Control Frame (40)" )
  	 	 0:1:4:37 Datum.22.1.2 ( N "Feature Control Frame (40)", M 15 )
  	 	 0:1:4:38 Datum.22.1.3 ( N "Feature Control Frame (40)", M 15 )
  0:1:1:2:20 Shape.23
- 	 0:1:4:39 Dimension.23.1 ( N "diameter" T 15, V 11.1252, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:39 Dimension.23.1 ( N "diameter" T 15, V 11.1252, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:35 GeomTolerance.23.1 ( N "Feature Control Frame (40)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:36 Datum.23.1.1 ( N "Feature Control Frame (40)" )
  	 	 0:1:4:37 Datum.23.1.2 ( N "Feature Control Frame (40)", M 15 )
  	 	 0:1:4:38 Datum.23.1.3 ( N "Feature Control Frame (40)", M 15 )
  0:1:1:2:21 Shape.24
- 	 0:1:4:39 Dimension.24.1 ( N "diameter" T 15, V 11.1252, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:39 Dimension.24.1 ( N "diameter" T 15, V 11.1252, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:35 GeomTolerance.24.1 ( N "Feature Control Frame (40)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:36 Datum.24.1.1 ( N "Feature Control Frame (40)" )
  	 	 0:1:4:37 Datum.24.1.2 ( N "Feature Control Frame (40)", M 15 )
  	 	 0:1:4:38 Datum.24.1.3 ( N "Feature Control Frame (40)", M 15 )
  0:1:1:2:22 Shape.25
- 	 0:1:4:39 Dimension.25.1 ( N "diameter" T 15, V 11.1252, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:39 Dimension.25.1 ( N "diameter" T 15, V 11.1252, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:35 GeomTolerance.25.1 ( N "Feature Control Frame (40)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:36 Datum.25.1.1 ( N "Feature Control Frame (40)" )
  	 	 0:1:4:37 Datum.25.1.2 ( N "Feature Control Frame (40)", M 15 )
  	 	 0:1:4:38 Datum.25.1.3 ( N "Feature Control Frame (40)", M 15 )
  0:1:1:2:28 Shape.31
- 	 0:1:4:6 Dimension.31.1 ( N "linear distance" T 2, V 20.827999999999996, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:6 Dimension.31.1 ( N "linear distance" T 2, V 20.827999999999996, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:2 GeomTolerance.31.1 ( N "Feature Control Frame (24)" T 12 TV 0, V 0.76200000000000001 )
  	 	 0:1:4:3 Datum.31.1.1 ( N "Feature Control Frame (24)" )
  	 	 0:1:4:4 Datum.31.1.2 ( N "Feature Control Frame (24)" )
  	 	 0:1:4:5 Datum.31.1.3 ( N "Feature Control Frame (24)" )
  0:1:1:2:39 Shape.42
- 	 0:1:4:14 Dimension.42.1 ( N "diameter" T 15, V 50.799999999999997, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:14 Dimension.42.1 ( N "diameter" T 15, V 50.799999999999997, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:15 GeomTolerance.42.1 ( N "Feature Control Frame (16)" T 10 TV 1, V 1.524 )
  	 	 0:1:4:16 Datum.42.1.1 ( N "Feature Control Frame (16)" )
  	 	 0:1:4:17 Datum.42.1.2 ( N "Feature Control Frame (16)" )
  	 	 0:1:4:18 Datum.42.1.3 ( N "Feature Control Frame (16)" )
  0:1:1:2:40 Shape.43
- 	 0:1:4:14 Dimension.43.1 ( N "diameter" T 15, V 50.799999999999997, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:14 Dimension.43.1 ( N "diameter" T 15, V 50.799999999999997, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:15 GeomTolerance.43.1 ( N "Feature Control Frame (16)" T 10 TV 1, V 1.524 )
  	 	 0:1:4:16 Datum.43.1.1 ( N "Feature Control Frame (16)" )
  	 	 0:1:4:17 Datum.43.1.2 ( N "Feature Control Frame (16)" )
@@ -58,7 +58,7 @@ set ref_data {
  0:1:1:2:48 Shape.51
  	 0:1:4:30 Dimension.51.1 ( N "linear distance" T 2, V 19.049999999999997, P 0 )
  0:1:1:2:49 Shape.52
- 	 0:1:4:19 Dimension.52.1 ( N "diameter" T 15, V 38.099999999999994, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:19 Dimension.52.1 ( N "diameter" T 15, V 38.099999999999994, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:20 GeomTolerance.52.1 ( N "Feature Control Frame (18)" T 10 TV 1, V 2.032 )
  	 	 0:1:4:21 Datum.52.1.1 ( N "Feature Control Frame (18)" )
  	 	 0:1:4:22 Datum.52.1.2 ( N "Feature Control Frame (18)" )
@@ -68,7 +68,7 @@ set ref_data {
  	 	 0:1:4:27 Datum.52.2.2 ( N "Feature Control Frame (20)" )
  	 	 0:1:4:28 Datum.52.2.3 ( N "Feature Control Frame (20)" )
  0:1:1:2:50 Shape.53
- 	 0:1:4:19 Dimension.53.1 ( N "diameter" T 15, V 38.099999999999994, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:19 Dimension.53.1 ( N "diameter" T 15, V 38.099999999999994, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:24 Dimension.53.2 ( N "linear distance" T 2, V 38.099999999999994, P 0 )
  	 0:1:4:20 GeomTolerance.53.1 ( N "Feature Control Frame (18)" T 10 TV 1, V 2.032 )
  	 	 0:1:4:21 Datum.53.1.1 ( N "Feature Control Frame (18)" )
@@ -79,49 +79,49 @@ set ref_data {
  	 	 0:1:4:27 Datum.53.2.2 ( N "Feature Control Frame (20)" )
  	 	 0:1:4:28 Datum.53.2.3 ( N "Feature Control Frame (20)" )
  0:1:1:2:51 Shape.54
- 	 0:1:4:29 Dimension.54.1 ( N "diameter" T 15, V 15.875, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:29 Dimension.54.1 ( N "diameter" T 15, V 15.875, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:31 GeomTolerance.54.1 ( N "Feature Control Frame (36)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:32 Datum.54.1.1 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:33 Datum.54.1.2 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:34 Datum.54.1.3 ( N "Feature Control Frame (36)" )
  0:1:1:2:52 Shape.55
- 	 0:1:4:29 Dimension.55.1 ( N "diameter" T 15, V 15.875, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:29 Dimension.55.1 ( N "diameter" T 15, V 15.875, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:31 GeomTolerance.55.1 ( N "Feature Control Frame (36)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:32 Datum.55.1.1 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:33 Datum.55.1.2 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:34 Datum.55.1.3 ( N "Feature Control Frame (36)" )
  0:1:1:2:53 Shape.56
- 	 0:1:4:29 Dimension.56.1 ( N "diameter" T 15, V 15.875, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:29 Dimension.56.1 ( N "diameter" T 15, V 15.875, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:31 GeomTolerance.56.1 ( N "Feature Control Frame (36)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:32 Datum.56.1.1 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:33 Datum.56.1.2 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:34 Datum.56.1.3 ( N "Feature Control Frame (36)" )
  0:1:1:2:54 Shape.57
- 	 0:1:4:29 Dimension.57.1 ( N "diameter" T 15, V 15.875, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:29 Dimension.57.1 ( N "diameter" T 15, V 15.875, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:31 GeomTolerance.57.1 ( N "Feature Control Frame (36)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:32 Datum.57.1.1 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:33 Datum.57.1.2 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:34 Datum.57.1.3 ( N "Feature Control Frame (36)" )
  0:1:1:2:55 Shape.58
- 	 0:1:4:29 Dimension.58.1 ( N "diameter" T 15, V 15.875, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:29 Dimension.58.1 ( N "diameter" T 15, V 15.875, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:31 GeomTolerance.58.1 ( N "Feature Control Frame (36)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:32 Datum.58.1.1 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:33 Datum.58.1.2 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:34 Datum.58.1.3 ( N "Feature Control Frame (36)" )
  0:1:1:2:56 Shape.59
- 	 0:1:4:29 Dimension.59.1 ( N "diameter" T 15, V 15.875, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:29 Dimension.59.1 ( N "diameter" T 15, V 15.875, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:31 GeomTolerance.59.1 ( N "Feature Control Frame (36)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:32 Datum.59.1.1 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:33 Datum.59.1.2 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:34 Datum.59.1.3 ( N "Feature Control Frame (36)" )
  0:1:1:2:57 Shape.60
- 	 0:1:4:29 Dimension.60.1 ( N "diameter" T 15, V 15.875, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:29 Dimension.60.1 ( N "diameter" T 15, V 15.875, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:31 GeomTolerance.60.1 ( N "Feature Control Frame (36)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:32 Datum.60.1.1 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:33 Datum.60.1.2 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:34 Datum.60.1.3 ( N "Feature Control Frame (36)" )
  0:1:1:2:58 Shape.61
- 	 0:1:4:29 Dimension.61.1 ( N "diameter" T 15, V 15.875, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:29 Dimension.61.1 ( N "diameter" T 15, V 15.875, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:31 GeomTolerance.61.1 ( N "Feature Control Frame (36)" T 10 TV 1, V 1.27, MR 1 )
  	 	 0:1:4:32 Datum.61.1.1 ( N "Feature Control Frame (36)" )
  	 	 0:1:4:33 Datum.61.1.2 ( N "Feature Control Frame (36)" )
@@ -137,28 +137,28 @@ set ref_data {
  0:1:1:2:129 Shape.132
  	 0:1:4:1 GeomTolerance.132.1 ( N "Feature Control Frame (4)" T 12 TV 0, V 0.254 )
  0:1:1:2:134 Shape.137
- 	 0:1:4:40 Dimension.137.1 ( N "diameter" T 15, V 27.050999999999998, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:40 Dimension.137.1 ( N "diameter" T 15, V 27.050999999999998, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:41 GeomTolerance.137.1 ( N "Feature Control Frame (30)" T 9 TV 1, V 0.254 )
  	 	 0:1:4:42 Datum.137.1.1 ( N "Feature Control Frame (30)" )
  0:1:1:2:135 Shape.138
- 	 0:1:4:40 Dimension.138.1 ( N "diameter" T 15, V 27.050999999999998, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:40 Dimension.138.1 ( N "diameter" T 15, V 27.050999999999998, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:41 GeomTolerance.138.1 ( N "Feature Control Frame (30)" T 9 TV 1, V 0.254 )
  	 	 0:1:4:42 Datum.138.1.1 ( N "Feature Control Frame (30)" )
  0:1:1:2:153 Shape.156
- 	 0:1:4:7 Dimension.156.1 ( N "diameter" T 15, V 11.1252, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:7 Dimension.156.1 ( N "diameter" T 15, V 11.1252, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:9 GeomTolerance.156.1 ( N "Feature Control Frame (10)" T 9 TV 1, V 0.254 )
  	 	 0:1:4:10 Datum.156.1.1 ( N "Feature Control Frame (10)" )
  0:1:1:2:154 Shape.157
- 	 0:1:4:7 Dimension.157.1 ( N "diameter" T 15, V 11.1252, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:7 Dimension.157.1 ( N "diameter" T 15, V 11.1252, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:9 GeomTolerance.157.1 ( N "Feature Control Frame (10)" T 9 TV 1, V 0.254 )
  	 	 0:1:4:10 Datum.157.1.1 ( N "Feature Control Frame (10)" )
  0:1:1:2:155 Shape.158
- 	 0:1:4:8 Dimension.158.1 ( N "diameter" T 15, V 11.1252, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:8 Dimension.158.1 ( N "diameter" T 15, V 11.1252, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:11 GeomTolerance.158.1 ( N "Feature Control Frame (11)" T 10 TV 1, V 0.50800000000000001 )
  	 	 0:1:4:12 Datum.158.1.1 ( N "Feature Control Frame (11)" )
  	 	 0:1:4:13 Datum.158.1.2 ( N "Feature Control Frame (11)" )
  0:1:1:2:156 Shape.159
- 	 0:1:4:8 Dimension.159.1 ( N "diameter" T 15, V 11.1252, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:8 Dimension.159.1 ( N "diameter" T 15, V 11.1252, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  	 0:1:4:11 GeomTolerance.159.1 ( N "Feature Control Frame (11)" T 10 TV 1, V 0.50800000000000001 )
  	 	 0:1:4:12 Datum.159.1.1 ( N "Feature Control Frame (11)" )
  	 	 0:1:4:13 Datum.159.1.2 ( N "Feature Control Frame (11)" )

tests/gdt/import/A5

@@ -10,9 +10,9 @@ set ref_data {
  NbOfDatumTarget         : 2
 
  0:1:1:2:2 Shape.5
- 	 0:1:4:14 Dimension.5.1 ( N "linear distance" T 2, V 127, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:14 Dimension.5.1 ( N "linear distance" T 2, V 127, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  0:1:1:2:8 Shape.11
- 	 0:1:4:14 Dimension.11.1 ( N "linear distance" T 2, V 127, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:14 Dimension.11.1 ( N "linear distance" T 2, V 127, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  0:1:1:2:9 Shape.12
  	 0:1:4:1 GeomTolerance.12.1 ( N "Feature Control Frame (11)" T 13 TV 0, V 0.127 )
  0:1:1:2:66 Shape.69
@@ -57,9 +57,9 @@ set ref_data {
  	 0:1:4:7 GeomTolerance.203.1 ( N "Feature Control Frame (4)" T 2 TV 0, V 0.050799999999999998 )
  	 	 0:1:4:8 Datum.203.1.1 ( N "Feature Control Frame (4)" )
  0:1:1:2:206 Shape.209
- 	 0:1:4:11 Dimension.209.1 ( N "linear distance" T 2, V 254, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:11 Dimension.209.1 ( N "linear distance" T 2, V 254, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  0:1:1:2:207 Shape.210
- 	 0:1:4:11 Dimension.210.1 ( N "linear distance" T 2, V 254, VL 2.54, VU 2.54, P 0 )
+ 	 0:1:4:11 Dimension.210.1 ( N "linear distance" T 2, V 254, VL 64.515999999999991, VU 64.515999999999991, P 0 )
  0:1:1:3:1 Shape.211
  	 0:1:4:1 GeomTolerance.211.1 ( N "Feature Control Frame (11)" T 13 TV 0, V 0.127 )
 }

tests/opengl/data/text/text_wrapped

@@ -4,21 +4,30 @@ puts ""
 puts "==========="
 
 pload MODELING VISUALIZATION
-vinit View1
+vinit View1 -width 500
 vclear
 vaxo
 
-box b1 10 0 360 10 180 40
+box b1 10 0 460 10 180 40
 vdisplay b1
-vdrawtext t1 "Top text on plane yOz\n(not wrapped)" -pos 10 5 400 -color green -plane 1 0 0 0 1 0 -valign top -font SansFont -zoom 1
+vdrawtext t1 "Top text on plane yOz\n(not wrapped)" -pos 10 5 500 -color green -plane 1 0 0 0 1 0 -valign top -font SansFont -zoom 1
 
-box b2 10 0 240 10 130 60
+box b2 10 0 340 10 130 60
 vdisplay b2
-vdrawtext t2 "Top text on plane yOz\n(wrapping=120)" -pos 10 5 300 -color green -wrapping 120 -plane 1 0 0 0 1 0 -valign top -font SansFont -zoom 1
+vdrawtext t2 "Top text on plane yOz\n(wrapping=120)" -pos 10 5 400 -color green -wrapping 120 -plane 1 0 0 0 1 0 -valign top -font SansFont -zoom 1
 
-box b3 10 0 60 10 60 150
+box b3 10 0 160 10 60 150
 vdisplay b3
-vdrawtext t3 "Top text on plane yOz\n(wrapping=50)" -pos 10 5 200 -color green -wrapping 50 -plane 1 0 0 0 1 0 -valign top -font SansFont -zoom 1
+vdrawtext t3 "Top text on plane yOz\n(wrapping=50)" -pos 10 5 300 -color green -wrapping 50 -plane 1 0 0 0 1 0 -valign top -font SansFont -zoom 1
+
+box b4 10 200 400 10 130 100
+vdisplay b4
+vdrawtext t4 "Top text on plane yOz\n(wrapping=120, word wrapping disabled)" -pos 10 205 500 -color green -wrapping 120 -plane 1 0 0 0 1 0 -valign top -font SansFont -zoom 1 -wordwrapping 0
+
+box b5 10 200 160 10 60 200
+vdisplay b5
+vdrawtext t5 "Top text on plane yOz\n(wrapping=50, word wrapping disabled)" -pos 10 205 350 -color green -wrapping 50 -plane 1 0 0 0 1 0 -valign top -font SansFont -zoom 1 -wordwrapping 0
+
 
 vright
 vfit