-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: SketcherPrs_Coincident.cpp
-// Created: 12 February 2015
-// Author: Vitaly SMETANNIKOV
+// Copyright (C) 2014-2019 CEA/DEN, EDF R&D
+//
+// 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_Pnt2d.h>
#include <SketchPlugin_Constraint.h>
+#include <SketchPlugin_ConstraintCoincidence.h>
#include <Graphic3d_AspectMarker3d.hxx>
#include <Graphic3d_ArrayOfPoints.hxx>
#include <Select3D_SensitivePoint.hxx>
-IMPLEMENT_STANDARD_HANDLE(SketcherPrs_Coincident, AIS_InteractiveObject);
IMPLEMENT_STANDARD_RTTIEXT(SketcherPrs_Coincident, AIS_InteractiveObject);
-SketcherPrs_Coincident::SketcherPrs_Coincident(ModelAPI_Feature* 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)), myIsCustomColor(false)
{
-
-}
-
+}
+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());
- if (aPnt.get() == NULL)
- aPnt = SketcherPrs_Tools::getPoint(myConstraint, SketchPlugin_Constraint::ENTITY_B());
+ 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());
+
+ return aPnt;
+}
+
+
+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;
+}
- std::shared_ptr<GeomAPI_Pnt> aPoint = myPlane->to3D(aPnt->x(), aPnt->y());
- myPoint = aPoint->impl<gp_Pnt>();
- static Handle(Graphic3d_AspectMarker3d) aPtA;
- if (aPtA.IsNull()) {
- aPtA = new Graphic3d_AspectMarker3d ();
+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::Compute(
+ const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
+ const Handle(Prs3d_Presentation)& thePresentation,
+ const Standard_Integer theMode)
+{
+ 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 aExternalColor = aIsEdge ? Quantity_NOC_BLACK : Quantity_NOC_YELLOW;
+ Quantity_Color aInternalColor = aIsEdge ? Quantity_NOC_YELLOW : Quantity_NOC_BLACK;
+
+ // Create the presentation as a combination of standard point markers
+ bool aCustomColor = myIsCustomColor;
+ // The external yellow contour
+ Handle(Graphic3d_AspectMarker3d) aPtA = new Graphic3d_AspectMarker3d();
aPtA->SetType(Aspect_TOM_RING3);
aPtA->SetScale(2.);
- aPtA->SetColor(Quantity_NOC_YELLOW);
+ aPtA->SetColor(!aCustomColor ? aExternalColor : myCustomColor);
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());
+ aPntArray->AddVertex (myPoint.X(), myPoint.Y(), myPoint.Z());
aGroup->AddPrimitiveArray (aPntArray);
- aPtA->SetType(Aspect_TOM_RING1);
+ // Make a black mid ring
+ aPtA = new Graphic3d_AspectMarker3d();
+ aPtA->SetType(aIsEdge ? Aspect_TOM_STAR : Aspect_TOM_RING1);
aPtA->SetScale(1.);
- aPtA->SetColor(Quantity_NOC_BLACK);
+ aPtA->SetColor(!aCustomColor ? aInternalColor : myCustomColor);
aGroup->SetPrimitivesAspect(aPtA);
aGroup->AddPrimitiveArray (aPntArray);
+ // Make an internal ring
+ aPtA = new Graphic3d_AspectMarker3d();
aPtA->SetType(Aspect_TOM_POINT);
aPtA->SetScale(5.);
+ aPtA->SetColor(!aCustomColor ? aInternalColor : myCustomColor);
aGroup->SetPrimitivesAspect(aPtA);
aGroup->AddPrimitiveArray (aPntArray);
+
+ if (!aReadyToDisplay)
+ SketcherPrs_Tools::sendEmptyPresentationError(myConstraint,
+ "An empty AIS presentation: SketcherPrs_Coincident");
}
void SketcherPrs_Coincident::ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
const Standard_Integer aMode)
{
-// if ((aMode == 0) || (aMode == SketcherPrs_Tools::Sel_Constraint)) {
-// Handle(SelectMgr_EntityOwner) aOwn = new SelectMgr_EntityOwner(this, 10);
-// Handle(Select3D_SensitivePoint) aSp = new Select3D_SensitivePoint(aOwn, myPoint);
-// aSelection->Add(aSp);
-// }
+ // There is no selection of coincident - a point is selected instead of coincidence
}
void SketcherPrs_Coincident::SetColor(const Quantity_NameOfColor aCol)
void SketcherPrs_Coincident::SetColor(const Quantity_Color &aCol)
{
hasOwnColor=Standard_True;
- myOwnColor=aCol;
+}
+
+void SketcherPrs_Coincident::SetCustomColor(const std::vector<int>& theColor)
+{
+ myIsCustomColor = !theColor.empty();
+ if (myIsCustomColor)
+ myCustomColor = Quantity_Color(theColor[0] / 255., theColor[1] / 255.,
+ theColor[2] / 255., Quantity_TOC_RGB);
+ else
+ myCustomColor = Quantity_Color();
}
