1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: ModuleBase_ResultPrs.cpp
4 // Created: 21 October 2014
5 // Author: Vitaly SMETANNIKOV
7 #include "ModuleBase_ResultPrs.h"
8 #include "ModuleBase_Tools.h"
10 #include <ModelAPI_Tools.h>
11 #include <ModelAPI_ResultConstruction.h>
12 #include <GeomAPI_PlanarEdges.h>
14 #include <BRep_Builder.hxx>
15 #include <Prs3d_Drawer.hxx>
16 #include <Prs3d_PointAspect.hxx>
17 #include <Prs3d_IsoAspect.hxx>
18 #include <TopoDS_Builder.hxx>
20 IMPLEMENT_STANDARD_HANDLE(ModuleBase_ResultPrs, ViewerData_AISShape);
21 IMPLEMENT_STANDARD_RTTIEXT(ModuleBase_ResultPrs, ViewerData_AISShape);
23 ModuleBase_ResultPrs::ModuleBase_ResultPrs(ResultPtr theResult)
24 : ViewerData_AISShape(TopoDS_Shape()), myResult(theResult), myIsSketchMode(false)
26 std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(theResult);
27 std::shared_ptr<GeomAPI_PlanarEdges> aWirePtr =
28 std::dynamic_pointer_cast<GeomAPI_PlanarEdges>(aShapePtr);
30 if (aWirePtr->hasPlane() ) {
31 // If this is a wire with plane defined thin it is a sketch-like object
32 // It must have invisible faces
33 myIsSketchMode = true;
36 TopoDS_Shape aShape = aShapePtr->impl<TopoDS_Shape>();
38 Handle(Prs3d_Drawer) aDrawer = Attributes();
39 if (aDrawer->HasOwnPointAspect())
40 aDrawer->PointAspect()->SetTypeOfMarker(Aspect_TOM_PLUS);
42 aDrawer->SetPointAspect(new Prs3d_PointAspect(Aspect_TOM_PLUS, Quantity_NOC_YELLOW, 1.));
46 void ModuleBase_ResultPrs::Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
47 const Handle(Prs3d_Presentation)& thePresentation,
48 const Standard_Integer theMode)
50 std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(myResult);
55 ResultConstructionPtr aConstruction =
56 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(myResult);
57 if (aConstruction.get()) {
58 int aFacesNum = aConstruction->facesNum();
59 for(int aFaceIndex = 0; aFaceIndex < aFacesNum; aFaceIndex++) {
60 myFacesList.push_back(aConstruction->face(aFaceIndex));
64 myOriginalShape = aShapePtr->impl<TopoDS_Shape>();
65 if (!myOriginalShape.IsNull()) {
68 // change deviation coefficient to provide more precise circle
69 ModuleBase_Tools::setDefaultDeviationCoefficient(myOriginalShape, Attributes());
70 AIS_Shape::Compute(thePresentationManager, thePresentation, theMode);
75 void ModuleBase_ResultPrs::ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
76 const Standard_Integer aMode)
78 if (aMode > TopAbs_SHAPE)
79 // In order to avoid using custom selection modes
83 if (aMode == TopAbs_FACE) {
84 BRep_Builder aBuilder;
85 TopoDS_Compound aComp;
86 aBuilder.MakeCompound(aComp);
87 aBuilder.Add(aComp, myOriginalShape);
88 std::list<std::shared_ptr<GeomAPI_Shape>>::const_iterator aIt;
89 for (aIt = myFacesList.cbegin(); aIt != myFacesList.cend(); ++aIt) {
90 TopoDS_Shape aFace = (*aIt)->impl<TopoDS_Shape>();
91 aBuilder.Add(aComp, aFace);
98 AIS_Shape::ComputeSelection(aSelection, aMode);