0031668: Visualization - WebGL sample doesn't work on Emscripten 1.39

[occt.git] / src / IGESDimen / IGESDimen_DimensionDisplayData.hxx

// Created on: 1993-01-09
// Created by: CKY / Contract Toubro-Larsen ( Arun MENON )
// Copyright (c) 1993-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#ifndef _IGESDimen_DimensionDisplayData_HeaderFile
#define _IGESDimen_DimensionDisplayData_HeaderFile

#include <Standard.hxx>
#include <Standard_Type.hxx>

#include <Standard_Integer.hxx>
#include <Standard_Real.hxx>
#include <TColStd_HArray1OfInteger.hxx>
#include <IGESData_IGESEntity.hxx>
class TCollection_HAsciiString;
class Standard_DimensionMismatch;
class Standard_OutOfRange;


class IGESDimen_DimensionDisplayData;
DEFINE_STANDARD_HANDLE(IGESDimen_DimensionDisplayData, IGESData_IGESEntity)

//! Defines IGES Dimension Display Data, Type <406> Form <30>,
//! in package IGESDimen
//! The Dimensional Display Data Property is optional but when
//! present must be referenced by a dimension entity.
//! The information it contains could be extracted from the text,
//! leader and witness line data with difficulty.
class IGESDimen_DimensionDisplayData : public IGESData_IGESEntity
{

public:

  
  Standard_EXPORT IGESDimen_DimensionDisplayData();
  
  Standard_EXPORT void Init (const Standard_Integer numProps, const Standard_Integer aDimType, const Standard_Integer aLabelPos, const Standard_Integer aCharSet, const Handle(TCollection_HAsciiString)& aString, const Standard_Integer aSymbol, const Standard_Real anAng, const Standard_Integer anAlign, const Standard_Integer aLevel, const Standard_Integer aPlace, const Standard_Integer anOrient, const Standard_Real initVal, const Handle(TColStd_HArray1OfInteger)& notes, const Handle(TColStd_HArray1OfInteger)& startInd, const Handle(TColStd_HArray1OfInteger)& endInd);
  
  //! returns the number of property values (14)
  Standard_EXPORT Standard_Integer NbPropertyValues() const;
  
  //! returns the dimension type
  Standard_EXPORT Standard_Integer DimensionType() const;
  
  //! returns the preferred label position
  Standard_EXPORT Standard_Integer LabelPosition() const;
  
  //! returns the character set interpretation
  Standard_EXPORT Standard_Integer CharacterSet() const;
  
  //! returns e.g., 8HDIAMETER
  Standard_EXPORT Handle(TCollection_HAsciiString) LString() const;
  
  Standard_EXPORT Standard_Integer DecimalSymbol() const;
  
  //! returns the witness line angle in radians
  Standard_EXPORT Standard_Real WitnessLineAngle() const;
  
  //! returns the text alignment
  Standard_EXPORT Standard_Integer TextAlignment() const;
  
  //! returns the text level
  Standard_EXPORT Standard_Integer TextLevel() const;
  
  //! returns the preferred text placement
  Standard_EXPORT Standard_Integer TextPlacement() const;
  
  //! returns the arrowhead orientation
  Standard_EXPORT Standard_Integer ArrowHeadOrientation() const;
  
  //! returns the primary dimension initial value
  Standard_EXPORT Standard_Real InitialValue() const;
  
  //! returns the number of supplementary notes or zero
  Standard_EXPORT Standard_Integer NbSupplementaryNotes() const;
  
  //! returns the Index'th supplementary note
  //! raises exception if Index <= 0 or Index > NbSupplementaryNotes()
  Standard_EXPORT Standard_Integer SupplementaryNote (const Standard_Integer Index) const;
  
  //! returns the Index'th note start index
  //! raises exception if Index <= 0 or Index > NbSupplementaryNotes()
  Standard_EXPORT Standard_Integer StartIndex (const Standard_Integer Index) const;
  
  //! returns the Index'th note end index
  //! raises exception if Index <= 0 or Index > NbSupplemetaryNotes()
  Standard_EXPORT Standard_Integer EndIndex (const Standard_Integer Index) const;




  DEFINE_STANDARD_RTTIEXT(IGESDimen_DimensionDisplayData,IGESData_IGESEntity)

protected:




private:


  Standard_Integer theNbPropertyValues;
  Standard_Integer theDimensionType;
  Standard_Integer theLabelPosition;
  Standard_Integer theCharacterSet;
  Handle(TCollection_HAsciiString) theLString;
  Standard_Integer theDecimalSymbol;
  Standard_Real theWitnessLineAngle;
  Standard_Integer theTextAlignment;
  Standard_Integer theTextLevel;
  Standard_Integer theTextPlacement;
  Standard_Integer theArrowHeadOrientation;
  Standard_Real theInitialValue;
  Handle(TColStd_HArray1OfInteger) theSupplementaryNotes;
  Handle(TColStd_HArray1OfInteger) theStartIndex;
  Handle(TColStd_HArray1OfInteger) theEndIndex;


};







#endif // _IGESDimen_DimensionDisplayData_HeaderFile