0032137: Coding Rules - merge redundant .lxx files into header files within Package gp
[occt.git] / src / DsgPrs / DsgPrs.hxx
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42cf5bc1 1// Created on: 1994-10-03
2// Created by: Arnaud BOUZY
3// Copyright (c) 1994-1999 Matra Datavision
4// Copyright (c) 1999-2014 OPEN CASCADE SAS
5//
6// This file is part of Open CASCADE Technology software library.
7//
8// This library is free software; you can redistribute it and/or modify it under
9// the terms of the GNU Lesser General Public License version 2.1 as published
10// by the Free Software Foundation, with special exception defined in the file
11// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12// distribution for complete text of the license and disclaimer of any warranty.
13//
14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
16
17#ifndef _DsgPrs_HeaderFile
18#define _DsgPrs_HeaderFile
19
42cf5bc1 20#include <DsgPrs_ArrowSide.hxx>
7dd7c146 21#include <gp_Dir.hxx>
22#include <gp_Pnt.hxx>
d5477f8c 23#include <gp_Circ.hxx>
24#include <gp_Elips.hxx>
7dd7c146 25#include <Prs3d_Presentation.hxx>
42cf5bc1 26
7dd7c146 27class Geom_Curve;
28class Geom_Surface;
29class Prs3d_DimensionAspect;
42cf5bc1 30
31//! Describes Standard Presentations for DsgIHM objects
32class DsgPrs
33{
34public:
35
36 DEFINE_STANDARD_ALLOC
37
42cf5bc1 38 //! draws symbols ((one or two) arrows,(one or two)points
39 //! at thebeginning and at the end of the dimension
40 Standard_EXPORT static void ComputeSymbol (const Handle(Prs3d_Presentation)& aPresentation, const Handle(Prs3d_DimensionAspect)& anAspect, const gp_Pnt& pt1, const gp_Pnt& pt2, const gp_Dir& dir1, const gp_Dir& dir2, const DsgPrs_ArrowSide ArrowSide, const Standard_Boolean drawFromCenter = Standard_True);
41
42 Standard_EXPORT static void ComputePlanarFacesLengthPresentation (const Standard_Real FirstArrowLength, const Standard_Real SecondArrowLength, const gp_Pnt& AttachmentPoint1, const gp_Pnt& AttachmentPoint2, const gp_Dir& DirAttach, const gp_Pnt& OffsetPoint, const gp_Pln& PlaneOfFaces, gp_Pnt& EndOfArrow1, gp_Pnt& EndOfArrow2, gp_Dir& DirOfArrow1);
43
44 Standard_EXPORT static void ComputeCurvilinearFacesLengthPresentation (const Standard_Real FirstArrowLength, const Standard_Real SecondArrowLength, const Handle(Geom_Surface)& SecondSurf, const gp_Pnt& AttachmentPoint1, const gp_Pnt& AttachmentPoint2, const gp_Dir& DirAttach, gp_Pnt& EndOfArrow2, gp_Dir& DirOfArrow1, Handle(Geom_Curve)& VCurve, Handle(Geom_Curve)& UCurve, Standard_Real& FirstU, Standard_Real& deltaU, Standard_Real& FirstV, Standard_Real& deltaV);
45
46 Standard_EXPORT static void ComputeFacesAnglePresentation (const Standard_Real ArrowLength, const Standard_Real Value, const gp_Pnt& CenterPoint, const gp_Pnt& AttachmentPoint1, const gp_Pnt& AttachmentPoint2, const gp_Dir& dir1, const gp_Dir& dir2, const gp_Dir& axisdir, const Standard_Boolean isPlane, const gp_Ax1& AxisOfSurf, const gp_Pnt& OffsetPoint, gp_Circ& AngleCirc, Standard_Real& FirstParAngleCirc, Standard_Real& LastParAngleCirc, gp_Pnt& EndOfArrow1, gp_Pnt& EndOfArrow2, gp_Dir& DirOfArrow1, gp_Dir& DirOfArrow2, gp_Pnt& ProjAttachPoint2, gp_Circ& AttachCirc, Standard_Real& FirstParAttachCirc, Standard_Real& LastParAttachCirc);
47
48 Standard_EXPORT static void ComputeRadiusLine (const gp_Pnt& aCenter, const gp_Pnt& anEndOfArrow, const gp_Pnt& aPosition, const Standard_Boolean drawFromCenter, gp_Pnt& aRadLineOrign, gp_Pnt& aRadLineEnd);
49
50 //! computes Geometry for fillet radius presentation;
51 //! special case flag SpecCase equal Standard_True if
52 //! radius of fillet circle = 0 or if anngle between
53 //! Vec1(Center, FirstPoint) and Vec2(Center,SecondPoint) equal 0 or PI
54 Standard_EXPORT static void ComputeFilletRadiusPresentation (const Standard_Real ArrowLength, const Standard_Real Value, const gp_Pnt& Position, const gp_Dir& NormalDir, const gp_Pnt& FirstPoint, const gp_Pnt& SecondPoint, const gp_Pnt& Center, const gp_Pnt& BasePnt, const Standard_Boolean drawRevers, Standard_Boolean& SpecCase, gp_Circ& FilletCirc, Standard_Real& FirstParCirc, Standard_Real& LastParCirc, gp_Pnt& EndOfArrow, gp_Dir& DirOfArrow, gp_Pnt& DrawPosition);
55
56 //! computes length of ellipse arc in parametric units
57 Standard_EXPORT static Standard_Real DistanceFromApex (const gp_Elips& elips, const gp_Pnt& Apex, const Standard_Real par);
58
42cf5bc1 59};
60
42cf5bc1 61#endif // _DsgPrs_HeaderFile