mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-08-09 13:22:24 +03:00
115 lines
4.0 KiB
C++
115 lines
4.0 KiB
C++
// Created on: 1996-12-05
|
|
// Created by: Flore Lantheaume/Odile Olivier
|
|
// Copyright (c) 1996-1999 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 _AIS_Chamf2dDimension_HeaderFile
|
|
#define _AIS_Chamf2dDimension_HeaderFile
|
|
|
|
#include <Standard.hxx>
|
|
#include <Standard_Type.hxx>
|
|
|
|
#include <gp_Pnt.hxx>
|
|
#include <gp_Dir.hxx>
|
|
#include <AIS_Relation.hxx>
|
|
#include <Standard_Real.hxx>
|
|
#include <DsgPrs_ArrowSide.hxx>
|
|
#include <AIS_KindOfDimension.hxx>
|
|
#include <Standard_Boolean.hxx>
|
|
#include <PrsMgr_PresentationManager3d.hxx>
|
|
#include <Standard_Integer.hxx>
|
|
#include <SelectMgr_Selection.hxx>
|
|
class TopoDS_Shape;
|
|
class Geom_Plane;
|
|
class TCollection_ExtendedString;
|
|
class gp_Pnt;
|
|
class Prs3d_Presentation;
|
|
class Prs3d_Projector;
|
|
class Geom_Transformation;
|
|
|
|
|
|
class AIS_Chamf2dDimension;
|
|
DEFINE_STANDARD_HANDLE(AIS_Chamf2dDimension, AIS_Relation)
|
|
|
|
//! A framework to define display of 2D chamfers.
|
|
//! A chamfer is displayed with arrows and text. The text
|
|
//! gives the length of the chamfer if it is a symmetrical
|
|
//! chamfer, or the angle if it is not.
|
|
class AIS_Chamf2dDimension : public AIS_Relation
|
|
{
|
|
|
|
public:
|
|
|
|
|
|
//! Constructs the display object for 2D chamfers.
|
|
//! This object is defined by the face aFShape, the
|
|
//! dimension aVal, the plane aPlane and the text aText.
|
|
Standard_EXPORT AIS_Chamf2dDimension(const TopoDS_Shape& aFShape, const Handle(Geom_Plane)& aPlane, const Standard_Real aVal, const TCollection_ExtendedString& aText);
|
|
|
|
//! Constructs the display object for 2D chamfers.
|
|
//! This object is defined by the face aFShape, the plane
|
|
//! aPlane, the dimension aVal, the position aPosition,
|
|
//! the type of arrow aSymbolPrs with the size
|
|
//! anArrowSize, and the text aText.
|
|
Standard_EXPORT AIS_Chamf2dDimension(const TopoDS_Shape& aFShape, const Handle(Geom_Plane)& aPlane, const Standard_Real aVal, const TCollection_ExtendedString& aText, const gp_Pnt& aPosition, const DsgPrs_ArrowSide aSymbolPrs, const Standard_Real anArrowSize = 0.0);
|
|
|
|
//! Indicates that we are concerned with a 2d length.
|
|
virtual AIS_KindOfDimension KindOfDimension() const Standard_OVERRIDE;
|
|
|
|
//! Returns true if the 2d chamfer dimension is movable.
|
|
virtual Standard_Boolean IsMovable() const Standard_OVERRIDE;
|
|
|
|
//! computes the presentation according to a point of view
|
|
//! given by <aProjector>.
|
|
//! To be Used when the associated degenerated Presentations
|
|
//! have been transformed by <aTrsf> which is not a Pure
|
|
//! Translation. The HLR Prs can't be deducted automatically
|
|
//! WARNING :<aTrsf> must be applied
|
|
//! to the object to display before computation !!!
|
|
Standard_EXPORT virtual void Compute (const Handle(Prs3d_Projector)& aProjector, const Handle(Geom_Transformation)& aTrsf, const Handle(Prs3d_Presentation)& aPresentation) Standard_OVERRIDE;
|
|
|
|
|
|
|
|
|
|
DEFINE_STANDARD_RTTIEXT(AIS_Chamf2dDimension,AIS_Relation)
|
|
|
|
protected:
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
|
Standard_EXPORT void Compute (const Handle(PrsMgr_PresentationManager3d)& aPresentationManager, const Handle(Prs3d_Presentation)& aPresentation, const Standard_Integer aMode = 0) Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT void Compute (const Handle(Prs3d_Projector)& aProjector, const Handle(Prs3d_Presentation)& aPresentation) Standard_OVERRIDE;
|
|
|
|
Standard_EXPORT virtual void ComputeSelection (const Handle(SelectMgr_Selection)& aSelection, const Standard_Integer aMode) Standard_OVERRIDE;
|
|
|
|
gp_Pnt myPntAttach;
|
|
gp_Dir myDir;
|
|
|
|
|
|
};
|
|
|
|
|
|
#include <AIS_Chamf2dDimension.lxx>
|
|
|
|
|
|
|
|
|
|
|
|
#endif // _AIS_Chamf2dDimension_HeaderFile
|