include/opencascade/TPrsStd_ConstraintTools.hxx

0001 // Created on: 1997-08-20
0002 // Created by: Guest Design
0003 // Copyright (c) 1997-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef _TPrsStd_ConstraintTools_HeaderFile
0018 #define _TPrsStd_ConstraintTools_HeaderFile
0019
0020 #include <Standard.hxx>
0021 #include <Standard_DefineAlloc.hxx>
0022 #include <Standard_Handle.hxx>
0023
0024 #include <Standard_Real.hxx>
0025 #include <Standard_Boolean.hxx>
0026 class TDataXtd_Constraint;
0027 class AIS_InteractiveObject;
0028 class TCollection_ExtendedString;
0029 class TopoDS_Shape;
0030 class Geom_Geometry;
0031
0032
0033
0034 class TPrsStd_ConstraintTools
0035 {
0036 public:
0037
0038   DEFINE_STANDARD_ALLOC
0039
0040
0041   Standard_EXPORT static void UpdateOnlyValue (const Handle(TDataXtd_Constraint)& aConst, const Handle(AIS_InteractiveObject)& anAIS);
0042
0043   Standard_EXPORT static void ComputeDistance (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0044
0045   Standard_EXPORT static void ComputeParallel (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0046
0047   Standard_EXPORT static void ComputeTangent (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0048
0049   Standard_EXPORT static void ComputePerpendicular (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0050
0051   Standard_EXPORT static void ComputeConcentric (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0052
0053   Standard_EXPORT static void ComputeSymmetry (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0054
0055   Standard_EXPORT static void ComputeMidPoint (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0056
0057   Standard_EXPORT static void ComputeAngle (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0058
0059   Standard_EXPORT static void ComputeRadius (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0060
0061   Standard_EXPORT static void ComputeMinRadius (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0062
0063   Standard_EXPORT static void ComputeMaxRadius (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0064
0065   Standard_EXPORT static void ComputeEqualDistance (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0066
0067   Standard_EXPORT static void ComputeEqualRadius (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0068
0069   Standard_EXPORT static void ComputeFix (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0070
0071   Standard_EXPORT static void ComputeDiameter (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0072
0073   Standard_EXPORT static void ComputeOffset (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0074
0075   Standard_EXPORT static void ComputePlacement (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0076
0077   Standard_EXPORT static void ComputeCoincident (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0078
0079   Standard_EXPORT static void ComputeRound (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0080
0081   Standard_EXPORT static void ComputeOthers (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0082
0083   Standard_EXPORT static void ComputeTextAndValue (const Handle(TDataXtd_Constraint)& aConst, Standard_Real& aValue, TCollection_ExtendedString& aText, const Standard_Boolean anIsAngle);
0084
0085   Standard_EXPORT static void ComputeAngleForOneFace (const Handle(TDataXtd_Constraint)& aConst, Handle(AIS_InteractiveObject)& anAIS);
0086
0087
0088
0089
0090 protected:
0091
0092
0093
0094
0095
0096 private:
0097
0098
0099   Standard_EXPORT static void GetOneShape (const Handle(TDataXtd_Constraint)& aConst, TopoDS_Shape& aShape);
0100
0101   Standard_EXPORT static void GetGeom (const Handle(TDataXtd_Constraint)& aConst, Handle(Geom_Geometry)& aGeom);
0102
0103   Standard_EXPORT static void GetTwoShapes (const Handle(TDataXtd_Constraint)& aConst, TopoDS_Shape& aShape1, TopoDS_Shape& aShape2);
0104
0105   Standard_EXPORT static void GetShapesAndGeom (const Handle(TDataXtd_Constraint)& aConst, TopoDS_Shape& aShape1, TopoDS_Shape& aShape2, Handle(Geom_Geometry)& aGeom);
0106
0107   Standard_EXPORT static void GetShapesAndGeom (const Handle(TDataXtd_Constraint)& aConst, TopoDS_Shape& aShape1, TopoDS_Shape& aShape2, TopoDS_Shape& aShape3, Handle(Geom_Geometry)& aGeom);
0108
0109   Standard_EXPORT static void GetShapesAndGeom (const Handle(TDataXtd_Constraint)& aConst, TopoDS_Shape& aShape1, TopoDS_Shape& aShape2, TopoDS_Shape& aShape3, TopoDS_Shape& aShape4, Handle(Geom_Geometry)& aGeom);
0110
0111
0112
0113
0114 };
0115
0116
0117
0118
0119
0120
0121
0122 #endif // _TPrsStd_ConstraintTools_HeaderFile