src/SketcherPrs/SketcherPrs_Parallel.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 // File:        SketcherPrs_Parallel.cpp
   4 // Created:     16 February 2015
   5 // Author:      Vitaly SMETANNIKOV
   6
   7 #include "SketcherPrs_Parallel.h"
   8 #include "SketcherPrs_Tools.h"
   9 #include "SketcherPrs_PositionMgr.h"
  10
  11 #include <GeomAPI_Pnt.h>
  12
  13 #include <SketchPlugin_Constraint.h>
  14
  15 #include <AIS_Drawer.hxx>
  16 #include <gp_Pnt2d.hxx>
  17
  18 #include <Prs3d_PointAspect.hxx>
  19 #include <Prs3d_Root.hxx>
  20 #include <Prs3d_LineAspect.hxx>
  21
  22 #include <Graphic3d_MarkerImage.hxx>
  23 #include <Graphic3d_AspectMarker3d.hxx>
  24 #include <Graphic3d_AspectLine3d.hxx>
  25 #include <Graphic3d_ArrayOfSegments.hxx>
  26
  27 #include <Select3D_SensitivePoint.hxx>
  28 #include <Select3D_SensitiveSegment.hxx>
  29
  30 #include <SelectMgr_SequenceOfOwner.hxx>
  31 #include <SelectMgr_Selection.hxx>
  32 #include <SelectMgr_EntityOwner.hxx>
  33
  34
  35 extern std::shared_ptr<GeomAPI_Pnt2d> getFeaturePoint(DataPtr theData,
  36                                                       const std::string& theAttribute);
  37
  38
  39 IMPLEMENT_STANDARD_HANDLE(SketcherPrs_Parallel, SketcherPrs_SymbolPrs);
  40 IMPLEMENT_STANDARD_RTTIEXT(SketcherPrs_Parallel, SketcherPrs_SymbolPrs);
  41
  42 static Handle(Image_AlienPixMap) MyPixMap;
  43
  44 SketcherPrs_Parallel::SketcherPrs_Parallel(SketchPlugin_Constraint* theConstraint,
  45                                            const std::shared_ptr<GeomAPI_Ax3>& thePlane)
  46  : SketcherPrs_SymbolPrs(theConstraint, thePlane)
  47 {
  48   myPntArray = new Graphic3d_ArrayOfPoints(2);
  49   myPntArray->AddVertex(0., 0., 0.);
  50   myPntArray->AddVertex(0. ,0., 0.);
  51 }
  52
  53 void SketcherPrs_Parallel::Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
  54                                    const Handle(Prs3d_Presentation)& thePresentation,
  55                                    const Standard_Integer theMode)
  56 {
  57   prepareAspect();
  58
  59   std::shared_ptr<GeomAPI_Shape> aLine1 = SketcherPrs_Tools::getLine(myConstraint, SketchPlugin_Constraint::ENTITY_A());
  60   if (aLine1.get() == NULL)
  61     return;
  62
  63   std::shared_ptr<GeomAPI_Shape> aLine2 = SketcherPrs_Tools::getLine(myConstraint, SketchPlugin_Constraint::ENTITY_B());
  64   if (aLine2.get() == NULL)
  65     return;
  66
  67   SketcherPrs_PositionMgr* aMgr = SketcherPrs_PositionMgr::get();
  68   gp_Pnt aP1 = aMgr->getPosition(aLine1, this);
  69   gp_Pnt aP2 = aMgr->getPosition(aLine2, this);
  70
  71   Handle(Graphic3d_Group) aGroup = Prs3d_Root::CurrentGroup(thePresentation);
  72   aGroup->SetPrimitivesAspect(myAspect);
  73   myPntArray->SetVertice(1, aP1);
  74   myPntArray->SetVertice(2, aP2);
  75   aGroup->AddPrimitiveArray(myPntArray);
  76 }
  77
  78 void SketcherPrs_Parallel::ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
  79                                             const Standard_Integer aMode)
  80 {
  81   ClearSelected();
  82
  83   Handle(SelectMgr_EntityOwner) aOwn = new SelectMgr_EntityOwner(this);
  84   Handle(Select3D_SensitivePoint) aSP1 = new Select3D_SensitivePoint(aOwn, myPntArray->Vertice(1));
  85   Handle(Select3D_SensitivePoint) aSP2 = new Select3D_SensitivePoint(aOwn, myPntArray->Vertice(2));
  86   aSelection->Add(aSP1);
  87   aSelection->Add(aSP2);
  88 }
  89
  90 void SketcherPrs_Parallel::HilightSelected(const Handle(PrsMgr_PresentationManager3d)& thePM,
  91                                            const SelectMgr_SequenceOfOwner& theOwners)
  92 {
  93
  94   Handle( Prs3d_Presentation ) aSelectionPrs = GetSelectPresentation( thePM );
  95   aSelectionPrs->Clear();
  96   drawLines(aSelectionPrs, Quantity_NOC_WHITE);
  97
  98   aSelectionPrs->SetDisplayPriority(9);
  99   aSelectionPrs->Display();
 100   thePM->Highlight(this);
 101 }
 102
 103 void SketcherPrs_Parallel::HilightOwnerWithColor(const Handle(PrsMgr_PresentationManager3d)& thePM,
 104                                                  const Quantity_NameOfColor theColor, const Handle(SelectMgr_EntityOwner)& theOwner)
 105 {
 106   thePM->Color(this, theColor);
 107
 108   Handle( Prs3d_Presentation ) aHilightPrs = GetHilightPresentation( thePM );
 109   aHilightPrs->Clear();
 110   drawLines(aHilightPrs, theColor);
 111
 112   if (thePM->IsImmediateModeOn())
 113     thePM->AddToImmediateList(aHilightPrs);
 114 }
 115
 116
 117 void SketcherPrs_Parallel::drawLines(const Handle(Prs3d_Presentation)& thePrs, Quantity_Color theColor) const
 118 {
 119   Handle(Graphic3d_Group) aGroup = Prs3d_Root::NewGroup(thePrs);
 120
 121   Handle(Graphic3d_AspectLine3d) aLineAspect = new Graphic3d_AspectLine3d(theColor, Aspect_TOL_SOLID, 2);
 122   aGroup->SetPrimitivesAspect(aLineAspect);
 123
 124   addLine(aGroup, SketchPlugin_Constraint::ENTITY_A());
 125   addLine(aGroup, SketchPlugin_Constraint::ENTITY_B());
 126 }
 127