#include "SketcherPrs_SensitivePoint.h"
-#include <Select3D_Projector.hxx>
-#include <Bnd_Box2d.hxx>
-#include <CSLib_Class2d.hxx>
-#include <ElCLib.hxx>
-#include <TopLoc_Location.hxx>
-#include <SelectBasics_ListOfBox2d.hxx>
+#include <Graphic3d_ArrayOfPoints.hxx>
+#include "SketcherPrs_SymbolPrs.h"
+
+#define DEBUG_SENSITIVE_TO_BE_CORRECTED
IMPLEMENT_STANDARD_HANDLE(SketcherPrs_SensitivePoint, Select3D_SensitiveEntity);
IMPLEMENT_STANDARD_RTTIEXT(SketcherPrs_SensitivePoint, Select3D_SensitiveEntity);
-SketcherPrs_SensitivePoint::SketcherPrs_SensitivePoint(const Handle(SelectBasics_EntityOwner)& anOwner,
- const Handle(Graphic3d_ArrayOfPoints)& thePntArray,
- int theId)
-:Select3D_SensitiveEntity(anOwner), myId(theId), myPntArray(thePntArray)
+SketcherPrs_SensitivePoint::SketcherPrs_SensitivePoint(
+ const Handle(SelectBasics_EntityOwner)& anOwner, int theId)
+:Select3D_SensitiveEntity(anOwner), myId(theId)
{
- SetSensitivityFactor(4.);
+ SetSensitivityFactor(12);
}
-void SketcherPrs_SensitivePoint::Project (const Handle(Select3D_Projector)& aProj)
+Standard_Boolean SketcherPrs_SensitivePoint::Matches(SelectBasics_SelectingVolumeManager& theMgr,
+ SelectBasics_PickResult& thePickResult)
{
- gp_Pnt2d aPoint2d;
+ Standard_Real aDepth = RealLast();
+ Standard_Real aDistToCOG = RealLast();
gp_Pnt aPnt = Point();
- if(!HasLocation())
- aProj->Project(aPnt, aPoint2d);
- else
- {
- gp_Pnt aP(aPnt.X(), aPnt.Y(), aPnt.Z());
- aProj->Project(aP.Transformed(Location().Transformation()), aPoint2d);
- }
- myprojpt = aPoint2d;
-}
-
-void SketcherPrs_SensitivePoint::Areas(SelectBasics_ListOfBox2d& boxes)
-{
- Bnd_Box2d abox;
- abox.Set(myprojpt);
- boxes.Append(abox);
-}
-
-Standard_Boolean SketcherPrs_SensitivePoint::Matches(const SelectBasics_PickArgs& thePickArgs,
- Standard_Real& theMatchDMin,
- Standard_Real& theMatchDepth)
-{
- // check coordinate matching
- Standard_Real aDist = gp_Pnt2d (thePickArgs.X(), thePickArgs.Y()).Distance (myprojpt);
- if (aDist > thePickArgs.Tolerance() * SensitivityFactor())
- {
- return Standard_False;
- }
-
- Standard_Real aDepth = ComputeDepth (thePickArgs.PickLine());
- if (thePickArgs.IsClipped (aDepth))
+ if (!theMgr.Overlaps (aPnt, aDepth))
{
+ thePickResult = SelectBasics_PickResult (aDepth, aDistToCOG);
return Standard_False;
}
- theMatchDMin = aDist;
- theMatchDepth = aDepth;
+ aDistToCOG = aDepth;
+ thePickResult = SelectBasics_PickResult (aDepth, aDistToCOG);
return Standard_True;
}
-Standard_Boolean SketcherPrs_SensitivePoint::Matches(const Standard_Real XMin,
- const Standard_Real YMin,
- const Standard_Real XMax,
- const Standard_Real YMax,
- const Standard_Real aTol)
+gp_Pnt SketcherPrs_SensitivePoint::Point() const
{
- Bnd_Box2d B;
- B.Update(Min(XMin,XMax),Min(YMin,YMax),Max(XMin,XMax),Max(YMin,YMax));
- B.Enlarge(aTol);
- return !B.IsOut(myprojpt);
+ const Handle(SelectMgr_EntityOwner)& anOwner =
+ Handle(SelectMgr_EntityOwner)::DownCast(OwnerId());
+ const Handle(SketcherPrs_SymbolPrs)& aSymbPrs =
+ Handle(SketcherPrs_SymbolPrs)::DownCast(anOwner->Selectable());
+ return aSymbPrs->pointsArray()->Vertice(myId);
}
-Standard_Boolean SketcherPrs_SensitivePoint::Matches(const TColgp_Array1OfPnt2d& aPoly,
- const Bnd_Box2d& aBox,
- const Standard_Real aTol)
+Handle(Select3D_SensitiveEntity) SketcherPrs_SensitivePoint::GetConnected()
{
- Standard_Real Umin,Vmin,Umax,Vmax;
- aBox.Get(Umin,Vmin,Umax,Vmax);
- CSLib_Class2d aClassifier2d(aPoly,aTol,aTol,Umin,Vmin,Umax,Vmax);
-
- Standard_Integer RES = aClassifier2d.SiDans(myprojpt);
- if(RES==1) return Standard_True;
-
- return Standard_False;
+ Handle(SketcherPrs_SensitivePoint) aNewEntity = new SketcherPrs_SensitivePoint (myOwnerId, myId);
+ return aNewEntity;
}
-gp_Pnt SketcherPrs_SensitivePoint::Point() const
+gp_Pnt SketcherPrs_SensitivePoint::CenterOfGeometry() const
{
- return myPntArray->Vertice(myId);
+#ifdef DEBUG_SENSITIVE_TO_BE_CORRECTED
+ const Handle(SelectMgr_EntityOwner)& anOwner =
+ Handle(SelectMgr_EntityOwner)::DownCast(OwnerId());
+ const Handle(SketcherPrs_SymbolPrs)& aSymbPrs =
+ Handle(SketcherPrs_SymbolPrs)::DownCast(anOwner->Selectable());
+ if (aSymbPrs->pointsArray()->VertexNumber() < myId)
+ return gp_Pnt();
+#endif
+ return Point();
}
-Handle(Select3D_SensitiveEntity) SketcherPrs_SensitivePoint::GetConnected(const TopLoc_Location& aLoc)
+Select3D_BndBox3d SketcherPrs_SensitivePoint::BoundingBox()
{
- Handle(SketcherPrs_SensitivePoint) NiouEnt = new SketcherPrs_SensitivePoint(myOwnerId,myPntArray,myId);
- if(HasLocation()) NiouEnt->SetLocation(Location());
- NiouEnt->UpdateLocation(aLoc);
- return NiouEnt;
+#ifdef DEBUG_SENSITIVE_TO_BE_CORRECTED
+ const Handle(SelectMgr_EntityOwner)& anOwner =
+ Handle(SelectMgr_EntityOwner)::DownCast(OwnerId());
+ const Handle(SketcherPrs_SymbolPrs)& aSymbPrs =
+ Handle(SketcherPrs_SymbolPrs)::DownCast(anOwner->Selectable());
+ if (aSymbPrs->pointsArray()->VertexNumber() < myId)
+ return Select3D_BndBox3d();
+#endif
+ gp_Pnt aPnt = Point();
+ return Select3D_BndBox3d (SelectMgr_Vec3 (aPnt.X(), aPnt.Y(), aPnt.Z()),
+ SelectMgr_Vec3 (aPnt.X(), aPnt.Y(), aPnt.Z()));
}
-void SketcherPrs_SensitivePoint::Dump(Standard_OStream& S,const Standard_Boolean /*FullDump*/) const
+Standard_Integer SketcherPrs_SensitivePoint::NbSubElements()
{
- gp_Pnt aPnt = Point();
- S<<"\tSensitivePoint 3D :";
- if(HasLocation())
- S<<"\t\tExisting Location"<<endl;
-
- S<<"\t\t P3d [ "<<aPnt.X()<<" , "<<aPnt.Y()<<" , "<<aPnt.Z()<<" ]"<<endl;
- S<<"\t\t P2d [ "<<myprojpt.x<<" , "<<myprojpt.y<<" ]"<<endl;
+ return 1;
}
-Standard_Real SketcherPrs_SensitivePoint::ComputeDepth(const gp_Lin& EyeLine) const
+void SketcherPrs_SensitivePoint::Clear()
{
- return ElCLib::Parameter(EyeLine, Point());
+ return;
}
