src/GEOMImpl/GEOMImpl_IMeasureOperations.hxx

   1 //  Copyright (C) 2007-2010  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 //  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 //  This library is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU Lesser General Public
   8 //  License as published by the Free Software Foundation; either
   9 //  version 2.1 of the License.
  10 //
  11 //  This library is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 //  Lesser General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU Lesser General Public
  17 //  License along with this library; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 //  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22
  23 #ifndef _GEOMImpl_IMeasureOperations_HXX_
  24 #define _GEOMImpl_IMeasureOperations_HXX_
  25
  26 #include "GEOM_IOperations.hxx"
  27
  28 #include <BRepCheck_Analyzer.hxx>
  29 #include <TopoDS_Shape.hxx>
  30 #include <TopTools_HSequenceOfShape.hxx>
  31 #include <TopTools_DataMapOfShapeListOfShape.hxx>
  32 #include <TCollection_AsciiString.hxx>
  33 #include <TColStd_HSequenceOfInteger.hxx>
  34 #include <TColStd_HSequenceOfReal.hxx>
  35 #include <gp_Ax3.hxx>
  36 #include <Geom_Surface.hxx>
  37
  38 class GEOM_Engine;
  39 class Handle(GEOM_Object);
  40
  41 class GEOMImpl_IMeasureOperations : public GEOM_IOperations {
  42  public:
  43   Standard_EXPORT GEOMImpl_IMeasureOperations(GEOM_Engine* theEngine, int theDocID);
  44   Standard_EXPORT ~GEOMImpl_IMeasureOperations();
  45
  46   enum ShapeKind {
  47     SK_NO_SHAPE,
  48     // COMPOSITEs
  49     SK_COMPOUND,
  50     SK_COMPSOLID,
  51     SK_SHELL,
  52     SK_WIRE,
  53     // SOLIDs
  54     SK_SPHERE,       // full sphere
  55     SK_CYLINDER,     // cylinder
  56     SK_BOX,          // box with faces, parallel to global coordinate planes
  57     SK_ROTATED_BOX,  // other box
  58     SK_TORUS,        // full torus
  59     SK_CONE,         // cone
  60     SK_POLYHEDRON,   // solid, bounded by polygons
  61     SK_SOLID,        // other solid
  62     // FACEs
  63     SK_SPHERE2D,     // spherical face (closed)
  64     SK_CYLINDER2D,   // cylindrical face with defined height
  65     SK_TORUS2D,      // toroidal face (closed)
  66     SK_CONE2D,       // conical face with defined height
  67     SK_DISK_CIRCLE,  // planar, bounded by circle
  68     SK_DISK_ELLIPSE, // planar, bounded by ellipse
  69     SK_POLYGON,      // planar, bounded by segments
  70     SK_PLANE,        // infinite planar
  71     SK_PLANAR,       // other planar
  72     SK_FACE,         // other face
  73     // EDGEs
  74     SK_CIRCLE,       // full circle
  75     SK_ARC_CIRCLE,   // arc of circle
  76     SK_ELLIPSE,      // full ellipse
  77     SK_ARC_ELLIPSE,  // arc of ellipse
  78     SK_LINE,         // infinite segment
  79     SK_SEGMENT,      // segment
  80     SK_EDGE,         // other edge
  81     // VERTEX
  82     SK_VERTEX,
  83     // ADVANCED shapes
  84     SK_ADVANCED,     // all advanced shapes (temporary implementation)
  85   };
  86
  87   Standard_EXPORT ShapeKind KindOfShape (Handle(GEOM_Object) theShape,
  88                                          Handle(TColStd_HSequenceOfInteger)& theIntegers,
  89                                          Handle(TColStd_HSequenceOfReal)&    theDoubles);
  90
  91   Standard_EXPORT void GetPosition (Handle(GEOM_Object) theShape,
  92                                     Standard_Real& Ox, Standard_Real& Oy, Standard_Real& Oz,
  93                                     Standard_Real& Zx, Standard_Real& Zy, Standard_Real& Zz,
  94                                     Standard_Real& Xx, Standard_Real& Xy, Standard_Real& Xz);
  95
  96   Standard_EXPORT Handle(GEOM_Object) GetCentreOfMass (Handle(GEOM_Object) theShape);
  97
  98   Standard_EXPORT Handle(GEOM_Object) GetVertexByIndex (Handle(GEOM_Object) theShape,
  99                                                         Standard_Integer theIndex);
 100
 101   Standard_EXPORT Handle(GEOM_Object) GetNormal (Handle(GEOM_Object) theFace,
 102                                                  Handle(GEOM_Object) theOptionalPoint);
 103
 104   Standard_EXPORT void GetBasicProperties (Handle(GEOM_Object) theShape,
 105                                            Standard_Real& theLength,
 106                                            Standard_Real& theSurfArea,
 107                                            Standard_Real& theVolume);
 108
 109   Standard_EXPORT void GetInertia (Handle(GEOM_Object) theShape,
 110                                    Standard_Real& I11, Standard_Real& I12, Standard_Real& I13,
 111                                    Standard_Real& I21, Standard_Real& I22, Standard_Real& I23,
 112                                    Standard_Real& I31, Standard_Real& I32, Standard_Real& I33,
 113                                    Standard_Real& Ix , Standard_Real& Iy , Standard_Real& Iz);
 114
 115   Standard_EXPORT void GetBoundingBox (Handle(GEOM_Object) theShape,
 116                                        Standard_Real& Xmin, Standard_Real& Xmax,
 117                                        Standard_Real& Ymin, Standard_Real& Ymax,
 118                                        Standard_Real& Zmin, Standard_Real& Zmax);
 119
 120   Standard_EXPORT void GetTolerance (Handle(GEOM_Object) theShape,
 121                                      Standard_Real& FaceMin, Standard_Real& FaceMax,
 122                                      Standard_Real& EdgeMin, Standard_Real& EdgeMax,
 123                                      Standard_Real& VertMin, Standard_Real& VertMax);
 124
 125   Standard_EXPORT bool CheckShape (Handle(GEOM_Object)      theShape,
 126                                    const Standard_Boolean   theIsCheckGeom,
 127                                    TCollection_AsciiString& theDump);
 128
 129   Standard_EXPORT TCollection_AsciiString WhatIs (Handle(GEOM_Object) theShape);
 130
 131   Standard_EXPORT Standard_Real GetMinDistance (Handle(GEOM_Object) theShape1,
 132                                                 Handle(GEOM_Object) theShape2,
 133                                                 Standard_Real& X1, Standard_Real& Y1, Standard_Real& Z1,
 134                                                 Standard_Real& X2, Standard_Real& Y2, Standard_Real& Z2);
 135
 136   Standard_EXPORT void PointCoordinates (Handle(GEOM_Object) theShape,
 137                                          Standard_Real& theX, Standard_Real& theY, Standard_Real& theZ);
 138
 139   Standard_EXPORT Standard_Real GetAngle (Handle(GEOM_Object) theLine1, Handle(GEOM_Object) theLine2);
 140
 141
 142   // Methods for recieving radiuses of curvature of curves and surfaces
 143   // in the given point
 144   Standard_EXPORT Standard_Real CurveCurvatureByParam (Handle(GEOM_Object) theCurve,
 145                                                        Standard_Real& theParam);
 146   Standard_EXPORT Standard_Real CurveCurvatureByPoint (Handle(GEOM_Object) theCurve,
 147                                                        Handle(GEOM_Object) thePoint);
 148   Standard_EXPORT Standard_Real MaxSurfaceCurvatureByParam (Handle(GEOM_Object) theSurf,
 149                                                             Standard_Real& theUParam,
 150                                                             Standard_Real& theVParam);
 151   Standard_EXPORT Standard_Real MaxSurfaceCurvatureByPoint (Handle(GEOM_Object) theSurf,
 152                                                             Handle(GEOM_Object) thePoint);
 153   Standard_EXPORT Standard_Real MinSurfaceCurvatureByParam (Handle(GEOM_Object) theSurf,
 154                                                             Standard_Real& theUParam,
 155                                                             Standard_Real& theVParam);
 156   Standard_EXPORT Standard_Real MinSurfaceCurvatureByPoint (Handle(GEOM_Object) theSurf,
 157                                                             Handle(GEOM_Object) thePoint);
 158
 159  public:
 160   Standard_EXPORT static gp_Ax3 GetPosition (const TopoDS_Shape& theShape);
 161
 162  private:
 163   void StructuralDump (const BRepCheck_Analyzer& theAna,
 164                        const TopoDS_Shape&       theShape,
 165                        TCollection_AsciiString&  theDump);
 166
 167   void GetProblemShapes (const BRepCheck_Analyzer&           theAna,
 168                          const TopoDS_Shape&                 theShape,
 169                          Handle(TopTools_HSequenceOfShape)&  sl,
 170                          Handle(TColStd_HArray1OfInteger)&   NbProblems,
 171                          TopTools_DataMapOfShapeListOfShape& theMap);
 172
 173   void GetProblemSub (const BRepCheck_Analyzer&           theAna,
 174                       const TopoDS_Shape&                 theShape,
 175                       Handle(TopTools_HSequenceOfShape)&  sl,
 176                       Handle(TColStd_HArray1OfInteger)&   NbProblems,
 177                       const TopAbs_ShapeEnum              Subtype,
 178                       TopTools_DataMapOfShapeListOfShape& theMap);
 179
 180   Standard_Real getSurfaceCurvatures (const Handle(Geom_Surface)& aSurf,
 181                                       Standard_Real theUParam,
 182                                       Standard_Real theVParam,
 183                                       Standard_Boolean theNeedMaxCurv);
 184 };
 185
 186 #endif