src/GEOMImpl/GEOMImpl_IMeasureOperations.hxx

   1 // Copyright (C) 2005  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   2 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   3 //
   4 // This library is free software; you can redistribute it and/or
   5 // modify it under the terms of the GNU Lesser General Public
   6 // License as published by the Free Software Foundation; either
   7 // version 2.1 of the License.
   8 //
   9 // This library is distributed in the hope that it will be useful
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 // Lesser General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU Lesser General Public
  15 // License along with this library; if not, write to the Free Software
  16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  17 //
  18 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  19 //
  20
  21 #ifndef _GEOMImpl_IMeasureOperations_HXX_
  22 #define _GEOMImpl_IMeasureOperations_HXX_
  23
  24 #include "GEOM_IOperations.hxx"
  25
  26 #include <BRepCheck_Analyzer.hxx>
  27 #include <TopoDS_Shape.hxx>
  28 #include <TopTools_HSequenceOfShape.hxx>
  29 #include <TopTools_DataMapOfShapeListOfShape.hxx>
  30 #include <TCollection_AsciiString.hxx>
  31 #include <TColStd_HSequenceOfInteger.hxx>
  32 #include <TColStd_HSequenceOfReal.hxx>
  33 #include <gp_Ax3.hxx>
  34 #include <Geom_Surface.hxx>
  35
  36 class GEOM_Engine;
  37 class Handle(GEOM_Object);
  38
  39 class GEOMImpl_IMeasureOperations : public GEOM_IOperations {
  40  public:
  41   Standard_EXPORT GEOMImpl_IMeasureOperations(GEOM_Engine* theEngine, int theDocID);
  42   Standard_EXPORT ~GEOMImpl_IMeasureOperations();
  43
  44   enum ShapeKind {
  45     SK_NO_SHAPE,
  46     // COMPOSITEs
  47     SK_COMPOUND,
  48     SK_COMPSOLID,
  49     SK_SHELL,
  50     SK_WIRE,
  51     // SOLIDs
  52     SK_SPHERE,       // full sphere
  53     SK_CYLINDER,     // cylinder
  54     SK_BOX,          // box with faces, parallel to global coordinate planes
  55     SK_ROTATED_BOX,  // other box
  56     SK_TORUS,        // full torus
  57     SK_CONE,         // cone
  58     SK_POLYHEDRON,   // solid, bounded by polygons
  59     SK_SOLID,        // other solid
  60     // FACEs
  61     SK_SPHERE2D,     // spherical face (closed)
  62     SK_CYLINDER2D,   // cylindrical face with defined height
  63     SK_TORUS2D,      // toroidal face (closed)
  64     SK_CONE2D,       // conical face with defined height
  65     SK_DISK_CIRCLE,  // planar, bounded by circle
  66     SK_DISK_ELLIPSE, // planar, bounded by ellipse
  67     SK_POLYGON,      // planar, bounded by segments
  68     SK_PLANE,        // infinite planar
  69     SK_PLANAR,       // other planar
  70     SK_FACE,         // other face
  71     // EDGEs
  72     SK_CIRCLE,       // full circle
  73     SK_ARC_CIRCLE,   // arc of circle
  74     SK_ELLIPSE,      // full ellipse
  75     SK_ARC_ELLIPSE,  // arc of ellipse
  76     SK_LINE,         // infinite segment
  77     SK_SEGMENT,      // segment
  78     SK_EDGE,         // other edge
  79     // VERTEX
  80     SK_VERTEX
  81   };
  82
  83   Standard_EXPORT ShapeKind KindOfShape (Handle(GEOM_Object) theShape,
  84                                          Handle(TColStd_HSequenceOfInteger)& theIntegers,
  85                                          Handle(TColStd_HSequenceOfReal)&    theDoubles);
  86
  87   Standard_EXPORT void GetPosition (Handle(GEOM_Object) theShape,
  88                                     Standard_Real& Ox, Standard_Real& Oy, Standard_Real& Oz,
  89                                     Standard_Real& Zx, Standard_Real& Zy, Standard_Real& Zz,
  90                                     Standard_Real& Xx, Standard_Real& Xy, Standard_Real& Xz);
  91
  92   Standard_EXPORT Handle(GEOM_Object) GetCentreOfMass (Handle(GEOM_Object) theShape);
  93
  94   Standard_EXPORT Handle(GEOM_Object) GetNormal (Handle(GEOM_Object) theFace,
  95                                                  Handle(GEOM_Object) theOptionalPoint);
  96
  97   Standard_EXPORT void GetBasicProperties (Handle(GEOM_Object) theShape,
  98                                            Standard_Real& theLength,
  99                                            Standard_Real& theSurfArea,
 100                                            Standard_Real& theVolume);
 101
 102   Standard_EXPORT void GetInertia (Handle(GEOM_Object) theShape,
 103                                    Standard_Real& I11, Standard_Real& I12, Standard_Real& I13,
 104                                    Standard_Real& I21, Standard_Real& I22, Standard_Real& I23,
 105                                    Standard_Real& I31, Standard_Real& I32, Standard_Real& I33,
 106                                    Standard_Real& Ix , Standard_Real& Iy , Standard_Real& Iz);
 107
 108   Standard_EXPORT void GetBoundingBox (Handle(GEOM_Object) theShape,
 109                                        Standard_Real& Xmin, Standard_Real& Xmax,
 110                                        Standard_Real& Ymin, Standard_Real& Ymax,
 111                                        Standard_Real& Zmin, Standard_Real& Zmax);
 112
 113   Standard_EXPORT void GetTolerance (Handle(GEOM_Object) theShape,
 114                                      Standard_Real& FaceMin, Standard_Real& FaceMax,
 115                                      Standard_Real& EdgeMin, Standard_Real& EdgeMax,
 116                                      Standard_Real& VertMin, Standard_Real& VertMax);
 117
 118   Standard_EXPORT bool CheckShape (Handle(GEOM_Object)      theShape,
 119                                    const Standard_Boolean   theIsCheckGeom,
 120                                    TCollection_AsciiString& theDump);
 121
 122   Standard_EXPORT TCollection_AsciiString WhatIs (Handle(GEOM_Object) theShape);
 123
 124   Standard_EXPORT Standard_Real GetMinDistance (Handle(GEOM_Object) theShape1,
 125                                                 Handle(GEOM_Object) theShape2,
 126                                                 Standard_Real& X1, Standard_Real& Y1, Standard_Real& Z1,
 127                                                 Standard_Real& X2, Standard_Real& Y2, Standard_Real& Z2);
 128
 129   Standard_EXPORT void PointCoordinates (Handle(GEOM_Object) theShape,
 130                                          Standard_Real& theX, Standard_Real& theY, Standard_Real& theZ);
 131
 132   Standard_EXPORT Standard_Real GetAngle (Handle(GEOM_Object) theLine1, Handle(GEOM_Object) theLine2);
 133
 134
 135   // Methods for recieving radiuses of curvature of curves and surfaces
 136   // in the given point
 137   Standard_EXPORT Standard_Real CurveCurvatureByParam (Handle(GEOM_Object) theCurve,
 138                                                        Standard_Real& theParam);
 139   Standard_EXPORT Standard_Real CurveCurvatureByPoint (Handle(GEOM_Object) theCurve,
 140                                                        Handle(GEOM_Object) thePoint);
 141   Standard_EXPORT Standard_Real MaxSurfaceCurvatureByParam (Handle(GEOM_Object) theSurf,
 142                                                             Standard_Real& theUParam,
 143                                                             Standard_Real& theVParam);
 144   Standard_EXPORT Standard_Real MaxSurfaceCurvatureByPoint (Handle(GEOM_Object) theSurf,
 145                                                             Handle(GEOM_Object) thePoint);
 146   Standard_EXPORT Standard_Real MinSurfaceCurvatureByParam (Handle(GEOM_Object) theSurf,
 147                                                             Standard_Real& theUParam,
 148                                                             Standard_Real& theVParam);
 149   Standard_EXPORT Standard_Real MinSurfaceCurvatureByPoint (Handle(GEOM_Object) theSurf,
 150                                                             Handle(GEOM_Object) thePoint);
 151
 152  public:
 153   Standard_EXPORT static gp_Ax3 GetPosition (const TopoDS_Shape& theShape);
 154
 155  private:
 156   void StructuralDump (const BRepCheck_Analyzer& theAna,
 157                        const TopoDS_Shape&       theShape,
 158                        TCollection_AsciiString&  theDump);
 159
 160   void GetProblemShapes (const BRepCheck_Analyzer&           theAna,
 161                          const TopoDS_Shape&                 theShape,
 162                          Handle(TopTools_HSequenceOfShape)&  sl,
 163                          Handle(TColStd_HArray1OfInteger)&   NbProblems,
 164                          TopTools_DataMapOfShapeListOfShape& theMap);
 165
 166   void GetProblemSub (const BRepCheck_Analyzer&           theAna,
 167                       const TopoDS_Shape&                 theShape,
 168                       Handle(TopTools_HSequenceOfShape)&  sl,
 169                       Handle(TColStd_HArray1OfInteger)&   NbProblems,
 170                       const TopAbs_ShapeEnum              Subtype,
 171                       TopTools_DataMapOfShapeListOfShape& theMap);
 172
 173   Standard_Real getSurfaceCurvatures (const Handle(Geom_Surface)& aSurf,
 174                                       Standard_Real theUParam,
 175                                       Standard_Real theVParam,
 176                                       Standard_Boolean theNeedMaxCurv);
 177 };
 178
 179 #endif