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occt/src/VrmlConverter/VrmlConverter_DeflectionCurve.hxx
abv 42cf5bc1ca 0024002: Overall code and build procedure refactoring -- automatic
Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl":
- WOK-generated header files from inc and sources from drv are moved to src
- CDL files removed
- All packages are converted to nocdlpack
2015-07-12 07:42:38 +03:00

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3.9 KiB
C++

// Created on: 1997-04-29
// Created by: Alexander BRIVIN
// Copyright (c) 1997-1999 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 _VrmlConverter_DeflectionCurve_HeaderFile
#define _VrmlConverter_DeflectionCurve_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Handle.hxx>
#include <Standard_OStream.hxx>
#include <Standard_Real.hxx>
#include <TColStd_HArray1OfReal.hxx>
#include <Standard_Integer.hxx>
class Adaptor3d_Curve;
class VrmlConverter_Drawer;
//! DeflectionCurve - computes the presentation of
//! objects to be seen as curves, converts this one into
//! VRML objects and writes (adds) into
//! anOStream. All requested properties of the
//! representation are specify in aDrawer.
//! This kind of the presentation
//! is converted into IndexedLineSet ( VRML ).
//! The computation will be made according to a maximal
//! chordial deviation.
class VrmlConverter_DeflectionCurve
{
public:
DEFINE_STANDARD_ALLOC
//! adds to the OStream the drawing of the curve aCurve with
//! respect to the maximal chordial deviation defined
//! by the drawer aDrawer.
//! The aspect is defined by LineAspect in aDrawer.
Standard_EXPORT static void Add (Standard_OStream& anOStream, Adaptor3d_Curve& aCurve, const Handle(VrmlConverter_Drawer)& aDrawer);
//! adds to the OStream the drawing of the curve aCurve with
//! respect to the maximal chordial deviation defined
//! by the drawer aDrawer.
//! The aspect is defined by LineAspect in aDrawer.
//! The drawing will be limited between the points of parameter
//! U1 and U2.
Standard_EXPORT static void Add (Standard_OStream& anOStream, Adaptor3d_Curve& aCurve, const Standard_Real U1, const Standard_Real U2, const Handle(VrmlConverter_Drawer)& aDrawer);
//! adds to the OStream the drawing of the curve aCurve with
//! respect to the maximal chordial deviation aDeflection.
//! The aspect is the current aspect
Standard_EXPORT static void Add (Standard_OStream& anOStream, Adaptor3d_Curve& aCurve, const Standard_Real aDeflection, const Standard_Real aLimit);
//! adds to the OStream the drawing of the curve aCurve with
//! respect to the maximal chordial deviation aDeflection.
//! The aspect is the current aspect
Standard_EXPORT static void Add (Standard_OStream& anOStream, Adaptor3d_Curve& aCurve, const Standard_Real aDeflection, const Handle(VrmlConverter_Drawer)& aDrawer);
//! adds to the OStream the drawing of the curve aCurve with
//! respect to the maximal chordial deviation aDeflection.
//! The aspect is the current aspect
//! The drawing will be limited between the points of parameter
//! U1 and U2.
Standard_EXPORT static void Add (Standard_OStream& anOStream, Adaptor3d_Curve& aCurve, const Standard_Real U1, const Standard_Real U2, const Standard_Real aDeflection);
//! adds to the OStream the drawing of the curve aCurve with
//! the array of parameters to retrieve points on curve.
Standard_EXPORT static void Add (Standard_OStream& anOStream, const Adaptor3d_Curve& aCurve, const Handle(TColStd_HArray1OfReal)& aParams, const Standard_Integer aNbNodes, const Handle(VrmlConverter_Drawer)& aDrawer);
protected:
private:
};
#endif // _VrmlConverter_DeflectionCurve_HeaderFile