-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: SketcherPrs_Coincident.cpp
-// Created: 12 February 2015
-// Author: Vitaly SMETANNIKOV
+// Copyright (C) 2014-2023 CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "SketcherPrs_Coincident.h"
#include "SketcherPrs_Tools.h"
#include <ModelAPI_AttributeRefAttr.h>
+#include <ModelAPI_Events.h>
+
#include <GeomDataAPI_Point2D.h>
#include <GeomDataAPI_Dir.h>
#include <GeomDataAPI_Point.h>
#include <GeomAPI_Dir.h>
#include <GeomAPI_Pnt2d.h>
-#include <SketchPlugin_Point.h>
-#include <SketchPlugin_Circle.h>
#include <SketchPlugin_Constraint.h>
+#include <SketchPlugin_ConstraintCoincidence.h>
-#include <AIS_Drawer.hxx>
+#include <AIS_InteractiveContext.hxx>
#include <Graphic3d_AspectMarker3d.hxx>
#include <Graphic3d_ArrayOfPoints.hxx>
#include <Prs3d_PointAspect.hxx>
-#include <Prs3d_Root.hxx>
+#include <SelectMgr_EntityOwner.hxx>
+#include <SelectMgr_Selection.hxx>
+#include <Select3D_SensitivePoint.hxx>
-IMPLEMENT_STANDARD_HANDLE(SketcherPrs_Coincident, AIS_InteractiveObject);
IMPLEMENT_STANDARD_RTTIEXT(SketcherPrs_Coincident, AIS_InteractiveObject);
-SketcherPrs_Coincident::SketcherPrs_Coincident(SketchPlugin_Constraint* theConstraint,
- const std::shared_ptr<GeomAPI_Ax3>& thePlane)
- : AIS_InteractiveObject(), myConstraint(theConstraint), myPlane(thePlane)
+SketcherPrs_Coincident::SketcherPrs_Coincident(ModelAPI_Feature* theConstraint,
+ SketchPlugin_Sketch* theSketch)
+: AIS_InteractiveObject(), myConstraint(theConstraint), mySketch(theSketch),
+ myPoint(gp_Pnt(0.0, 0.0, 0.0))
{
-}
-
+ SetColor(Quantity_NOC_BLACK);
+}
+bool SketcherPrs_Coincident::IsReadyToDisplay(ModelAPI_Feature* theConstraint,
+ const std::shared_ptr<GeomAPI_Ax3>& thePlane)
+{
+ gp_Pnt aPoint;
+ return readyToDisplay(theConstraint, thePlane, aPoint);
+}
-void SketcherPrs_Coincident::Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
- const Handle(Prs3d_Presentation)& thePresentation,
- const Standard_Integer theMode)
+std::shared_ptr<GeomAPI_Pnt2d> getCoincidencePoint(ModelAPI_Feature* theConstraint)
{
- std::shared_ptr<GeomAPI_Pnt2d> aPnt = SketcherPrs_Tools::getPoint(myConstraint,
- SketchPlugin_Constraint::ENTITY_A());
+ std::shared_ptr<GeomAPI_Pnt2d> aPnt = SketcherPrs_Tools::getPoint(theConstraint,
+ SketchPlugin_Constraint::ENTITY_A());
if (aPnt.get() == NULL)
- return;
+ aPnt = SketcherPrs_Tools::getPoint(theConstraint, SketchPlugin_Constraint::ENTITY_B());
- std::shared_ptr<GeomAPI_Pnt> aPoint = myPlane->to3D(aPnt->x(), aPnt->y());
+ return aPnt;
+}
- static Handle(Graphic3d_AspectMarker3d) aPtA = new Graphic3d_AspectMarker3d ();
- aPtA->SetType(Aspect_TOM_RING1);
- aPtA->SetScale(2.);
- aPtA->SetColor(myOwnColor);
- Handle(Graphic3d_Group) aGroup = Prs3d_Root::CurrentGroup(thePresentation);
- aGroup->SetPrimitivesAspect(aPtA);
- Handle(Graphic3d_ArrayOfPoints) aPntArray = new Graphic3d_ArrayOfPoints(1);
- aPntArray->AddVertex (aPoint->x(), aPoint->y(), aPoint->z());
- aGroup->AddPrimitiveArray (aPntArray);
+
+bool SketcherPrs_Coincident::readyToDisplay(ModelAPI_Feature* theConstraint,
+ const std::shared_ptr<GeomAPI_Ax3>& thePlane,
+ gp_Pnt& thePoint)
+{
+ bool aReadyToDisplay = false;
+ // Get point of the presentation
+ std::shared_ptr<GeomAPI_Pnt2d> aPnt = getCoincidencePoint(theConstraint);
+ aReadyToDisplay = aPnt.get() != NULL;
+ if (aReadyToDisplay) {
+ std::shared_ptr<GeomAPI_Pnt> aPoint = thePlane->to3D(aPnt->x(), aPnt->y());
+ thePoint = aPoint->impl<gp_Pnt>();
+ }
+ return aReadyToDisplay;
}
-void SketcherPrs_Coincident::ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
- const Standard_Integer aMode)
+bool hasEdge(ModelAPI_Feature* theConstraint)
{
+ ObjectPtr aObjA =
+ SketcherPrs_Tools::getResult(theConstraint, SketchPlugin_Constraint::ENTITY_A());
+ ObjectPtr aObjB =
+ SketcherPrs_Tools::getResult(theConstraint, SketchPlugin_Constraint::ENTITY_B());
+ ResultPtr aResA = std::dynamic_pointer_cast<ModelAPI_Result>(aObjA);
+ ResultPtr aResB = std::dynamic_pointer_cast<ModelAPI_Result>(aObjB);
+ if (aResA.get()) {
+ GeomAPI_Shape::ShapeType aTypeA = aResA->shape()->shapeType();
+ if (aTypeA == GeomAPI_Shape::EDGE)
+ return true;
+ }
+ if (aResB.get()) {
+ GeomAPI_Shape::ShapeType aTypeB = aResB->shape()->shapeType();
+ if (aTypeB == GeomAPI_Shape::EDGE)
+ return true;
+ }
+ return false;
}
-void SketcherPrs_Coincident::SetColor(const Quantity_NameOfColor aCol)
+
+void SketcherPrs_Coincident::Compute(
+ const Handle(PrsMgr_PresentationManager3d)& /*thePresentationManager*/,
+ const Handle(Prs3d_Presentation)& thePresentation,
+ const Standard_Integer /*theMode*/)
{
- SetColor(Quantity_Color(aCol));
+ gp_Pnt aPoint;
+ bool aReadyToDisplay = readyToDisplay(myConstraint, mySketch->coordinatePlane(), aPoint);
+ if (aReadyToDisplay)
+ myPoint = aPoint;
+
+ bool aIsEdge = hasEdge(myConstraint);
+ if (!aIsEdge) {
+ std::shared_ptr<GeomAPI_Pnt2d> aPnt = getCoincidencePoint(myConstraint);
+ std::shared_ptr<GeomAPI_Pnt2d> aP;
+ FeaturePtr aSub;
+ int aNumberOfSubs = mySketch->numberOfSubs();
+ for (int i = 0; i < aNumberOfSubs; i++) {
+ aSub = mySketch->subFeature(i);
+ if (aSub->getKind() == SketchPlugin_ConstraintCoincidence::ID() &&
+ aSub.get() != myConstraint) {
+ aP = getCoincidencePoint(aSub.get());
+ if (aP && aP->isEqual(aPnt)) {
+ aIsEdge = hasEdge(aSub.get());
+ if (aIsEdge)
+ break;
+ }
+ }
+ }
+ }
+ Quantity_Color aMainColor;
+ Color(aMainColor);
+ Quantity_Color aExternalColor = aIsEdge ? aMainColor : Quantity_NOC_YELLOW;
+ Quantity_Color aInternalColor = aIsEdge ? Quantity_NOC_YELLOW : aMainColor;
+
+ int aRatio = SketcherPrs_Tools::pixelRatio();
+
+ // Create the presentation as a combination of standard point markers
+ // The external yellow contour
+ Handle(Graphic3d_AspectMarker3d) aPtA = new Graphic3d_AspectMarker3d();
+ aPtA->SetType(Aspect_TOM_RING3);
+ aPtA->SetScale(2. * aRatio);
+ aPtA->SetColor(aExternalColor);
+
+ Handle(Graphic3d_Group) aGroup = thePresentation->CurrentGroup();
+ aGroup->SetPrimitivesAspect(aPtA);
+ Handle(Graphic3d_ArrayOfPoints) aPntArray = new Graphic3d_ArrayOfPoints(1);
+ aPntArray->AddVertex (myPoint.X(), myPoint.Y(), myPoint.Z());
+ aGroup->AddPrimitiveArray (aPntArray);
+
+ // Make a black mid ring
+ aPtA = new Graphic3d_AspectMarker3d();
+ aPtA->SetType(aIsEdge ? Aspect_TOM_STAR : Aspect_TOM_RING1);
+ aPtA->SetScale(1. * aRatio);
+ aPtA->SetColor(aInternalColor);
+ aGroup->SetPrimitivesAspect(aPtA);
+ aGroup->AddPrimitiveArray (aPntArray);
+
+ // Make an internal ring
+ aPtA = new Graphic3d_AspectMarker3d();
+ aPtA->SetType(Aspect_TOM_POINT);
+ aPtA->SetScale(5. * aRatio);
+ aPtA->SetColor(aInternalColor);
+ aGroup->SetPrimitivesAspect(aPtA);
+ aGroup->AddPrimitiveArray (aPntArray);
+
+ if (!aReadyToDisplay)
+ SketcherPrs_Tools::sendEmptyPresentationError(myConstraint,
+ "An empty AIS presentation: SketcherPrs_Coincident");
}
-void SketcherPrs_Coincident::SetColor(const Quantity_Color &aCol)
+
+void SketcherPrs_Coincident::ComputeSelection(const Handle(SelectMgr_Selection)& /*theSelection*/,
+ const Standard_Integer /*theMode*/)
{
- hasOwnColor=Standard_True;
- myOwnColor=aCol;
+ // There is no selection of coincident - a point is selected instead of coincidence
}
