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
  36 IMPLEMENT_STANDARD_HANDLE(SketcherPrs_Parallel, SketcherPrs_SymbolPrs);
  37 IMPLEMENT_STANDARD_RTTIEXT(SketcherPrs_Parallel, SketcherPrs_SymbolPrs);
  38
  39 static Handle(Image_AlienPixMap) MyPixMap;
  40
  41 SketcherPrs_Parallel::SketcherPrs_Parallel(SketchPlugin_Constraint* theConstraint,
  42                                            const std::shared_ptr<GeomAPI_Ax3>& thePlane)
  43  : SketcherPrs_SymbolPrs(theConstraint, thePlane)
  44 {
  45   myPntArray = new Graphic3d_ArrayOfPoints(2);
  46   myPntArray->AddVertex(0., 0., 0.);
  47   myPntArray->AddVertex(0. ,0., 0.);
  48 }
  49
  50 void SketcherPrs_Parallel::Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
  51                                    const Handle(Prs3d_Presentation)& thePresentation,
  52                                    const Standard_Integer theMode)
  53 {
  54   prepareAspect();
  55
  56   ObjectPtr aObj1 = SketcherPrs_Tools::getResult(myConstraint, SketchPlugin_Constraint::ENTITY_A());
  57   ObjectPtr aObj2 = SketcherPrs_Tools::getResult(myConstraint, SketchPlugin_Constraint::ENTITY_B());
  58
  59   std::shared_ptr<GeomAPI_Shape> aLine1 = SketcherPrs_Tools::getShape(aObj1);
  60   if (aLine1.get() == NULL)
  61     return;
  62
  63   std::shared_ptr<GeomAPI_Shape> aLine2 = SketcherPrs_Tools::getShape(aObj2);
  64   if (aLine2.get() == NULL)
  65     return;
  66
  67   SketcherPrs_PositionMgr* aMgr = SketcherPrs_PositionMgr::get();
  68   gp_Pnt aP1 = aMgr->getPosition(aObj1, this);
  69   gp_Pnt aP2 = aMgr->getPosition(aObj2, 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::drawLines(const Handle(Prs3d_Presentation)& thePrs, Quantity_Color theColor) const
  79 {
  80   Handle(Graphic3d_Group) aGroup = Prs3d_Root::NewGroup(thePrs);
  81
  82   Handle(Graphic3d_AspectLine3d) aLineAspect = new Graphic3d_AspectLine3d(theColor, Aspect_TOL_SOLID, 2);
  83   aGroup->SetPrimitivesAspect(aLineAspect);
  84
  85   addLine(aGroup, SketchPlugin_Constraint::ENTITY_A());
  86   addLine(aGroup, SketchPlugin_Constraint::ENTITY_B());
  87 }
  88