#include <PrsMgr_ModedPresentation.hxx>
#include <PrsMgr_Presentation.hxx>
-#include <OSD_Timer.hxx>
+
+#include <StdSelect_BRepOwner.hxx>
+
+#include <StdSelect.hxx>
+#include <TopTools_IndexedMapOfShape.hxx>
+#include <TopTools_OrientedShapeMapHasher.hxx>
+
+#include <AIS_InteractiveContext.hxx>
+#include <BRepTools.hxx>
+#include <Precision.hxx>
+#include <AIS_Drawer.hxx>
+#include <TopAbs_ShapeEnum.hxx>
+#include <StdPrs_WFDeflectionShape.hxx>
+#include <StdPrs_HLRPolyShape.hxx>
+#include <Prs3d_Drawer.hxx>
+
+#include <AIS_Shape.hxx>
+
+#include <NCollection_DataMap.hxx>
//=======================================================================
//=======================================================================
AIS_ConnectedInteractive::AIS_ConnectedInteractive(const PrsMgr_TypeOfPresentation3d aTypeOfPresentation3d):
AIS_InteractiveObject(aTypeOfPresentation3d)
-{
+{
SetHilightMode(0);
}
//purpose :
//=======================================================================
AIS_KindOfInteractive AIS_ConnectedInteractive::Type() const
-{return AIS_KOI_Object;}
+{
+ return AIS_KOI_Object;
+}
Standard_Integer AIS_ConnectedInteractive::Signature() const
-{return 0; }
-
-
+{
+ return 0;
+}
//=======================================================================
//function : Connect
//purpose :
//=======================================================================
-void AIS_ConnectedInteractive::
-Connect(const Handle(AIS_InteractiveObject)& anotherIObj)
+void AIS_ConnectedInteractive::Connect (const Handle(AIS_InteractiveObject)& theAnotherObj)
{
- // To have the time to Disconnect below,
- // the old is kept for a while.
- if(myReference==anotherIObj) return;
- myOldReference = myReference;
-//Disconnect();
- myReference = anotherIObj ;
+ if (myReference == theAnotherObj) return;
+
+ Handle(AIS_ConnectedInteractive) aConnected = Handle(AIS_ConnectedInteractive)::DownCast (theAnotherObj);
+ if (!aConnected.IsNull())
+ {
+ myReference = aConnected->myReference;
+ }
+ else if (theAnotherObj->HasOwnPresentations())
+ {
+ myReference = theAnotherObj;
+ }
+
+ if (!myReference.IsNull())
+ {
+ myTypeOfPresentation3d = myReference->TypeOfPresentation3d();
+ }
+
+ theAnotherObj->AddChild (this);
}
//=======================================================================
//function : Connect
//purpose :
//=======================================================================
-void AIS_ConnectedInteractive::
-Connect(const Handle(AIS_InteractiveObject)& anotherIobj,
- const TopLoc_Location& aLocation)
+void AIS_ConnectedInteractive::Connect (const Handle(AIS_InteractiveObject)& theAnotherObj,
+ const gp_Trsf& theLocation)
{
- if(myLocation!=aLocation)
- myLocation = aLocation;
- if(myReference!=anotherIobj) {
- myOldReference = myReference; // necessary to disconnect below..
-// Disconnect();
- myReference = anotherIobj;}
-
+ Connect (theAnotherObj);
+
+ SetLocalTransformation (theLocation);
}
const Handle(Prs3d_Presentation)& thePrs,
const Standard_Integer theMode)
{
- if (!(HasLocation() || HasConnection()))
- {
- return;
- }
-
if (HasConnection())
{
thePrs->Clear (Standard_False);
}
}
- if (HasLocation())
+ if (!thePrs.IsNull())
{
- Handle(Geom_Transformation) aPrsTrans = new Geom_Transformation (myLocation.Transformation());
- thePrsMgr->Transform (this, aPrsTrans, theMode);
+ thePrs->ReCompute();
}
- thePrs->ReCompute();
}
-void AIS_ConnectedInteractive::Compute(const Handle(Prs3d_Projector)& aProjector, const Handle(Geom_Transformation)& aTransformation, const Handle(Prs3d_Presentation)& aPresentation)
+//=======================================================================
+//function : Compute
+//purpose :
+//=======================================================================
+void AIS_ConnectedInteractive::Compute (const Handle(Prs3d_Projector)& theProjector,
+ const Handle(Geom_Transformation)& theTransformation,
+ const Handle(Prs3d_Presentation)& thePresentation)
{
-// Standard_NotImplemented::Raise("AIS_ConnectedInteractive::Compute(const Handle(Prs3d_Projector)&, const Handle(Geom_Transformation)&, const Handle(Prs3d_Presentation)&)");
- PrsMgr_PresentableObject::Compute( aProjector , aTransformation , aPresentation ) ;
+ updateShape (Standard_False);
+ if (myShape.IsNull())
+ {
+ return;
+ }
+ const TopLoc_Location& aLocation = myShape.Location();
+ TopoDS_Shape aShape = myShape.Located (TopLoc_Location (theTransformation->Trsf()) * aLocation);
+ Compute (theProjector, thePresentation, aShape);
}
+//=======================================================================
+//function : Compute
+//purpose :
+//=======================================================================
void AIS_ConnectedInteractive::Compute(const Handle(Prs3d_Projector)& aProjector, const Handle(Prs3d_Presentation)& aPresentation)
{
-// Standard_NotImplemented::Raise("AIS_ConnectedInteractive::Compute(const Handle(Prs3d_Projector)&, const Handle(Prs3d_Presentation)&)");
- PrsMgr_PresentableObject::Compute( aProjector , aPresentation ) ;
+ updateShape (Standard_True);
+ Compute (aProjector, aPresentation, myShape);
}
//=======================================================================
-//function : ComputeSelection
-//purpose :
+//function : Compute
+//purpose :
//=======================================================================
-
-void AIS_ConnectedInteractive::ComputeSelection(const Handle(SelectMgr_Selection)& aSel,
- const Standard_Integer aMode)
+void AIS_ConnectedInteractive::Compute (const Handle(Prs3d_Projector)& theProjector,
+ const Handle(Prs3d_Presentation)& thePresentation,
+ const TopoDS_Shape& theShape)
{
- if(!(HasLocation() ||HasConnection())) return;
-
- aSel->Clear();
- if(!myReference->HasSelection(aMode))
- myReference->UpdateSelection(aMode);
+ if (myShape.IsNull())
+ {
+ return;
+ }
- const Handle(SelectMgr_Selection)& TheRefSel = myReference->Selection(aMode);
- Handle(SelectMgr_EntityOwner) OWN = new SelectMgr_EntityOwner(this);
- Handle(Select3D_SensitiveEntity) SE3D, SNew;
-
- if(TheRefSel->IsEmpty())
- myReference->UpdateSelection(aMode);
- for(TheRefSel->Init();TheRefSel->More();TheRefSel->Next())
+ switch (theShape.ShapeType())
{
- SE3D = Handle(Select3D_SensitiveEntity)::DownCast(TheRefSel->Sensitive());
- if(!SE3D.IsNull())
+ case TopAbs_VERTEX:
+ case TopAbs_EDGE:
+ case TopAbs_WIRE:
{
- // Get the copy of SE3D
- SNew = SE3D->GetConnected(myLocation);
- if(aMode==0)
+ thePresentation->SetDisplayPriority (4);
+ StdPrs_WFDeflectionShape::Add (thePresentation, theShape, myDrawer);
+ break;
+ }
+ default:
+ {
+ Handle(Prs3d_Drawer) aDefaultDrawer = GetContext()->DefaultDrawer();
+ if (aDefaultDrawer->DrawHiddenLine())
+ {
+ myDrawer->EnableDrawHiddenLine();
+ }
+ else
+ {
+ myDrawer->DisableDrawHiddenLine();
+ }
+
+ Aspect_TypeOfDeflection aPrevDeflection = aDefaultDrawer->TypeOfDeflection();
+ aDefaultDrawer->SetTypeOfDeflection(Aspect_TOD_RELATIVE);
+
+ // process HLRAngle and HLRDeviationCoefficient()
+ Standard_Real aPrevAngle = myDrawer->HLRAngle();
+ Standard_Real aNewAngle = aDefaultDrawer->HLRAngle();
+ if (Abs (aNewAngle - aPrevAngle) > Precision::Angular())
{
- SNew->Set(OWN);
- // In case if SE3D caches some location-dependent data
- // that must be updated after setting OWN
- SNew->SetLocation(myLocation);
+ BRepTools::Clean (theShape);
}
- aSel->Add(SNew);
+
+ myDrawer->SetHLRAngle (aNewAngle);
+ myDrawer->SetHLRDeviationCoefficient (aDefaultDrawer->HLRDeviationCoefficient());
+ StdPrs_HLRPolyShape::Add (thePresentation, theShape, myDrawer, theProjector);
+ aDefaultDrawer->SetTypeOfDeflection (aPrevDeflection);
}
}
}
-void AIS_ConnectedInteractive::UpdateLocation()
+//=======================================================================
+//function : updateShape
+//purpose :
+//=======================================================================
+void AIS_ConnectedInteractive::updateShape (const Standard_Boolean isWithLocation)
{
-// Standard_NotImplemented::Raise("AIS_ConnectedInteractive::UpdateLocation()");
- SelectMgr_SelectableObject::UpdateLocation() ;
+ Handle(AIS_Shape) anAisShape = Handle(AIS_Shape)::DownCast (myReference);
+ if (anAisShape.IsNull())
+ {
+ return;
+ }
+
+ TopoDS_Shape aShape = anAisShape->Shape();
+ if (aShape.IsNull())
+ {
+ return;
+ }
+
+ if(!isWithLocation)
+ {
+ myShape = aShape;
+ }
+ else
+ {
+ myShape = aShape.Moved (TopLoc_Location (Transformation()));
+ }
}
-void AIS_ConnectedInteractive::UpdateLocation(const Handle(SelectMgr_Selection)& Sel)
+
+//=======================================================================
+//function : ComputeSelection
+//purpose :
+//=======================================================================
+void AIS_ConnectedInteractive::ComputeSelection (const Handle(SelectMgr_Selection)& theSelection,
+ const Standard_Integer theMode)
{
-// Standard_NotImplemented::Raise("AIS_ConnectedInteractive::UpdateLocation(const Handle(SelectMgr_Selection)& Sel)");
- SelectMgr_SelectableObject::UpdateLocation(Sel) ;
+ if (!HasConnection())
+ {
+ return;
+ }
+
+ if (theMode != 0 && myReference->AcceptShapeDecomposition())
+ {
+ computeSubShapeSelection (theSelection, theMode);
+ return;
+ }
+
+ if (!myReference->HasSelection (theMode))
+ {
+ myReference->UpdateSelection (theMode);
+ }
+
+ const Handle(SelectMgr_Selection)& TheRefSel = myReference->Selection (theMode);
+ Handle(SelectMgr_EntityOwner) anOwner = new SelectMgr_EntityOwner (this);
+ Handle(Select3D_SensitiveEntity) aSensitive, aNewSensitive;
+
+ if (TheRefSel->IsEmpty())
+ {
+ myReference->UpdateSelection (theMode);
+ }
+
+ for (TheRefSel->Init(); TheRefSel->More(); TheRefSel->Next())
+ {
+ aSensitive = Handle(Select3D_SensitiveEntity)::DownCast (TheRefSel->Sensitive());
+ if (!aSensitive.IsNull())
+ {
+ TopLoc_Location aLocation (Transformation());
+ // Get the copy of SE3D
+ aNewSensitive = aSensitive->GetConnected (aLocation);
+
+ aNewSensitive->Set(anOwner);
+ // In case if SE3D caches some location-dependent data
+ // that must be updated after setting OWN
+ aNewSensitive->SetLocation (aLocation);
+
+ theSelection->Add (aNewSensitive);
+ }
+ }
}
-/*void AIS_ConnectedInteractive::UpdateLocation(const Handle(Prs3d_Presentation)& aPresentation)
+
+//=======================================================================
+//function : ComputeSubShapeSelection
+//purpose :
+//=======================================================================
+void AIS_ConnectedInteractive::computeSubShapeSelection (const Handle(SelectMgr_Selection)& theSelection,
+ const Standard_Integer theMode)
{
-// Standard_NotImplemented::Raise("AIS_ConnectedInteractive::UpdateLocation(const Handle(Prs3d_Presentation)&)");
- SelectMgr_SelectableObject::UpdateLocation(aPresentation) ;
-}*/
+ typedef NCollection_List<Handle(Select3D_SensitiveEntity)> SensitiveList;
+ typedef NCollection_DataMap<TopoDS_Shape, SensitiveList, TopTools_OrientedShapeMapHasher>
+ Shapes2EntitiesMap;
+
+ if (!myReference->HasSelection (theMode))
+ myReference->UpdateSelection (theMode);
+
+ const Handle(SelectMgr_Selection)& aRefSel = myReference->Selection (theMode);
+
+ if (aRefSel->IsEmpty() || aRefSel->UpdateStatus() == SelectMgr_TOU_Full)
+ {
+ myReference->UpdateSelection (theMode);
+ }
+
+ Handle(StdSelect_BRepOwner) anOwner;
+ TopLoc_Location aDummyLoc;
+
+ Handle(Select3D_SensitiveEntity) aSE, aNewSE;
+ Shapes2EntitiesMap aShapes2EntitiesMap;
+
+ SensitiveList aSEList;
+ TopoDS_Shape aSubShape;
+
+ // Fill in the map of subshapes and corresponding
+ // sensitive entities associated with aMode
+ for (aRefSel->Init(); aRefSel->More(); aRefSel->Next())
+ {
+ aSE = Handle(Select3D_SensitiveEntity)::DownCast (aRefSel->Sensitive());
+ if(!aSE.IsNull())
+ {
+ anOwner = Handle(StdSelect_BRepOwner)::DownCast (aSE->OwnerId());
+ if(!anOwner.IsNull())
+ {
+ aSubShape = anOwner->Shape();
+ if(!aShapes2EntitiesMap.IsBound (aSubShape))
+ {
+ aShapes2EntitiesMap.Bind (aSubShape, aSEList);
+ }
+ aShapes2EntitiesMap (aSubShape).Append (aSE);
+ }
+ }
+ }
+
+ // Fill in selection from aShapes2EntitiesMap
+ for (Shapes2EntitiesMap::Iterator aMapIt (aShapes2EntitiesMap); aMapIt.More(); aMapIt.Next())
+ {
+ aSEList = aMapIt.Value();
+ anOwner = new StdSelect_BRepOwner (aMapIt.Key(),
+ this,
+ aSEList.First()->OwnerId()->Priority(),
+ Standard_True);
+
+ for (SensitiveList::Iterator aListIt (aSEList); aListIt.More(); aListIt.Next())
+ {
+ aSE = aListIt.Value();
+
+ TopLoc_Location aLocation (Transformation());
+ aNewSE = aSE->GetConnected (aDummyLoc);
+ aNewSE->Set (anOwner);
+ // In case if aSE caches some location-dependent data
+ // that must be updated after setting anOwner
+ aNewSE->SetLocation (aLocation);
+
+ theSelection->Add (aNewSE);
+ }
+ }
+
+ StdSelect::SetDrawerForBRepOwner (theSelection, myDrawer);
+}
projects / occt.git / blobdiff