src/HYDROGUI/HYDROGUI_BathymetryPrs.h

   1 // Copyright (C) 2014-2015  EDF-R&D
   2 // This library is free software; you can redistribute it and/or
   3 // modify it under the terms of the GNU Lesser General Public
   4 // License as published by the Free Software Foundation; either
   5 // version 2.1 of the License, or (at your option) any later version.
   6 //
   7 // This library is distributed in the hope that it will be useful,
   8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
   9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  10 // Lesser General Public License for more details.
  11 //
  12 // You should have received a copy of the GNU Lesser General Public
  13 // License along with this library; if not, write to the Free Software
  14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  15 //
  16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  17 //
  18
  19 #ifndef HYDROGUI_BATHYMETRY_PRS_H
  20 #define HYDROGUI_BATHYMETRY_PRS_H
  21
  22 #include <AIS_PointCloud.hxx>
  23 #include <SelectMgr_EntityOwner.hxx>
  24 #include <Bnd_Box.hxx>
  25 #include <QVector>
  26
  27 class HYDROGUI_ShapeBathymetry;
  28
  29 class HYDROGUI_BathymetryPrs : public AIS_PointCloud
  30 {
  31 public:
  32   HYDROGUI_BathymetryPrs( const HYDROGUI_ShapeBathymetry* );
  33   virtual ~HYDROGUI_BathymetryPrs();
  34
  35   virtual void SetPoints( const Handle(TColgp_HArray1OfPnt)&     theCoords,
  36                           const Handle(Quantity_HArray1OfColor)& theColors = NULL,
  37                           const Handle(TColgp_HArray1OfDir)&     theNormals = NULL) Standard_OVERRIDE;
  38
  39   int NbPoints() const;
  40   gp_Pnt GetPoint( int theIndex ) const;
  41
  42   virtual void HilightOwnerWithColor( const Handle(PrsMgr_PresentationManager3d)& thePM,
  43                                       const Handle(Prs3d_Drawer)& theColor,
  44                                       const Handle(SelectMgr_EntityOwner)& theOwner );
  45
  46   virtual void HilightSelected( const Handle(PrsMgr_PresentationManager3d)& thePM,
  47                                 const SelectMgr_SequenceOfOwner& theOwners );
  48
  49   virtual void ClearSelected();
  50   virtual void ClearSelectedPoints() {mySelectedPoints.clear();};
  51
  52   void SetTextLabels( const QVector<int>& );
  53
  54   HYDROGUI_ShapeBathymetry* GetShape() const;
  55
  56   QVector<int> getSelectedPoints() {return mySelectedPoints;};
  57
  58 protected:
  59   virtual void Compute( const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
  60                         const Handle(Prs3d_Presentation)& thePresentation,
  61                         const Standard_Integer theMode = 0 ) Standard_OVERRIDE;
  62   virtual void ComputeSelection( const Handle(SelectMgr_Selection)& theSelection,
  63                                  const Standard_Integer theMode ) Standard_OVERRIDE;
  64
  65   void UpdateBound();
  66   void AddPoint( const Handle(Graphic3d_ArrayOfPoints)&, const Handle(SelectMgr_EntityOwner)& );
  67
  68 private:
  69   const HYDROGUI_ShapeBathymetry* myShape;
  70   Bnd_Box myBound;
  71   QVector<int> myTextIndices;
  72   QVector<int> mySelectedPoints;
  73 };
  74
  75 class HYDROGUI_BathymetryPointOwner : public SelectMgr_EntityOwner
  76 {
  77 public:
  78   HYDROGUI_BathymetryPointOwner( const Handle(HYDROGUI_BathymetryPrs)&, int theIndex );
  79   virtual ~HYDROGUI_BathymetryPointOwner();
  80
  81   virtual Standard_Boolean IsAutoHilight() const;
  82   int GetIndex() const;
  83
  84 private:
  85   int myIndex;
  86 };
  87
  88 #endif