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_Events.h>
11 #include <ModelAPI_Tools.h>
12 #include <ModelAPI_ResultConstruction.h>
13 #include <GeomAPI_PlanarEdges.h>
15 #include <Events_InfoMessage.h>
16 #include <Events_Loop.h>
18 #include <BRep_Builder.hxx>
19 #include <Prs3d_Drawer.hxx>
21 #include <Prs3d_PointAspect.hxx>
22 #include <Prs3d_IsoAspect.hxx>
23 #include <TopoDS_Builder.hxx>
25 #include <SelectMgr_SequenceOfOwner.hxx>
26 #include <SelectMgr_EntityOwner.hxx>
27 #include <SelectMgr_SelectionManager.hxx>
28 #include <StdPrs_WFShape.hxx>
29 #include <StdSelect_BRepSelectionTool.hxx>
30 #include <AIS_InteractiveContext.hxx>
31 #include <AIS_Selection.hxx>
32 #include <TColStd_ListIteratorOfListOfInteger.hxx>
33 #include <Graphic3d_AspectMarker3d.hxx>
34 #include <TopExp_Explorer.hxx>
36 IMPLEMENT_STANDARD_RTTIEXT(ModuleBase_BRepOwner, StdSelect_BRepOwner);
38 //*******************************************************************************************
40 IMPLEMENT_STANDARD_RTTIEXT(ModuleBase_ResultPrs, ViewerData_AISShape);
44 ModuleBase_ResultPrs::ModuleBase_ResultPrs(ResultPtr theResult)
45 : ViewerData_AISShape(TopoDS_Shape()), myResult(theResult), myAdditionalSelectionPriority(0)
47 std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(theResult);
48 TopoDS_Shape aShape = aShapePtr->impl<TopoDS_Shape>();
50 Handle(Prs3d_Drawer) aDrawer = Attributes();
51 if (aDrawer->HasOwnPointAspect())
52 aDrawer->PointAspect()->SetTypeOfMarker(Aspect_TOM_PLUS);
54 aDrawer->SetPointAspect(new Prs3d_PointAspect(Aspect_TOM_PLUS, Quantity_NOC_YELLOW, 1.));
56 // Activate individual repaintng if this is a part of compsolid
57 ResultCompSolidPtr aCompSolid = ModelAPI_Tools::compSolidOwner(myResult);
58 SetAutoHilight(aCompSolid.get() == NULL);
60 ModuleBase_Tools::setPointBallHighlighting(this);
63 void ModuleBase_ResultPrs::setAdditionalSelectionPriority(const int thePriority)
65 myAdditionalSelectionPriority = thePriority;
68 void ModuleBase_ResultPrs::Compute(
69 const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
70 const Handle(Prs3d_Presentation)& thePresentation,
71 const Standard_Integer theMode)
73 std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(myResult);
74 bool aReadyToDisplay = aShapePtr.get();
75 if (aReadyToDisplay) {
76 myOriginalShape = aShapePtr->impl<TopoDS_Shape>();
77 if (!myOriginalShape.IsNull())
80 // change deviation coefficient to provide more precise circle
81 //ModuleBase_Tools::setDefaultDeviationCoefficient(myResult, Attributes());
82 AIS_Shape::Compute(thePresentationManager, thePresentation, theMode);
84 if (!aReadyToDisplay) {
85 Events_InfoMessage("ModuleBase_ResultPrs",
86 "An empty AIS presentation: ModuleBase_ResultPrs").send();
87 static const Events_ID anEvent = Events_Loop::eventByName(EVENT_EMPTY_AIS_PRESENTATION);
88 ModelAPI_EventCreator::get()->sendUpdated(myResult, anEvent);
92 void ModuleBase_ResultPrs::ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
93 const Standard_Integer aMode)
95 if (aMode > TopAbs_SHAPE) {
96 // In order to avoid using custom selection modes
97 if (aMode == ModuleBase_ResultPrs::Sel_Result) {
98 AIS_Shape::ComputeSelection(aSelection, TopAbs_COMPOUND);
103 // TODO: OCCT issue should be created for the COMPOUND processing
104 // before it is fixed, the next workaround in necessary
105 if (aMode == AIS_Shape::SelectionMode(TopAbs_COMPOUND)) {
106 const TopoDS_Shape& aShape = Shape();
107 TopExp_Explorer aCompExp(aShape, TopAbs_COMPOUND);
108 // do not activate in compound mode shapes which do not contain compounds
109 if (!aCompExp.More())
113 if (aMode == AIS_Shape::SelectionMode(TopAbs_COMPSOLID)) {
114 // Limit selection area only by actual object (Shape)
115 ResultCompSolidPtr aCompSolid = ModelAPI_Tools::compSolidOwner(myResult);
116 if (aCompSolid.get()) {
117 std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(aCompSolid);
118 if (aShapePtr.get()) {
119 TopoDS_Shape aShape = aShapePtr->impl<TopoDS_Shape>();
120 int aPriority = StdSelect_BRepSelectionTool::GetStandardPriority(aShape, TopAbs_COMPSOLID);
121 /// It is important to have priority for the shape of comp solid result less than priority
122 /// for the presentation shape which is a sub-result.
123 /// Reason is to select the sub-objects before: #1592
124 aPriority = aPriority - 1;
125 double aDeflection = Prs3d::GetDeflection(aShape, myDrawer);
127 Handle(ModuleBase_BRepOwner) aOwner = new ModuleBase_BRepOwner(aShape, aPriority);
128 StdSelect_BRepSelectionTool::ComputeSensitive(aShape, aOwner, aSelection,
129 aDeflection, myDrawer->HLRAngle(), 9, 500);
131 for (aSelection->Init(); aSelection->More(); aSelection->Next()) {
132 Handle(SelectMgr_EntityOwner) anOwner =
133 Handle(SelectMgr_EntityOwner)
134 ::DownCast(aSelection->Sensitive()->BaseSensitive()->OwnerId());
140 //AIS_Shape::ComputeSelection(aSelection, 0);
142 AIS_Shape::ComputeSelection(aSelection, aMode);
144 if (myAdditionalSelectionPriority > 0) {
145 for (aSelection->Init(); aSelection->More(); aSelection->Next()) {
146 Handle(SelectBasics_EntityOwner) aBasicsOwner =
147 aSelection->Sensitive()->BaseSensitive()->OwnerId();
148 if (!aBasicsOwner.IsNull())
149 aBasicsOwner->Set(aBasicsOwner->Priority() + myAdditionalSelectionPriority);
154 void ModuleBase_ResultPrs::appendWiresSelection(const Handle(SelectMgr_Selection)& theSelection,
155 const TopoDS_Shape& theShape)
157 static TopAbs_ShapeEnum TypOfSel
158 = AIS_Shape::SelectionType(AIS_Shape::SelectionMode(TopAbs_WIRE));
159 // POP protection against crash in low layers
160 Standard_Real aDeflection = Prs3d::GetDeflection(theShape, myDrawer);
162 StdSelect_BRepSelectionTool::Load(theSelection,
167 myDrawer->HLRAngle(),
168 myDrawer->IsAutoTriangulation());
169 } catch ( Standard_Failure ) {
173 void ModuleBase_ResultPrs::HilightSelected(const Handle(PrsMgr_PresentationManager3d)& thePM,
174 const SelectMgr_SequenceOfOwner& theOwners)
176 Handle(SelectMgr_EntityOwner) anOwner;
177 Handle(ModuleBase_BRepOwner) aCompOwner;
178 for (int i = 1; i <= theOwners.Length(); i++) {
179 anOwner = theOwners.Value(i);
180 aCompOwner = Handle(ModuleBase_BRepOwner)::DownCast(anOwner);
181 if (aCompOwner.IsNull()) {
182 thePM->Color(anOwner->Selectable(), GetContext()->SelectionStyle());
185 TopoDS_Shape aShape = aCompOwner->Shape();
186 Handle( Prs3d_Presentation ) aSelectionPrs = GetSelectPresentation( thePM );
187 aSelectionPrs->Clear();
189 StdPrs_WFShape::Add(aSelectionPrs, aShape, myDrawer);
191 aSelectionPrs->SetDisplayPriority(9);
192 aSelectionPrs->Highlight(GetContext()->SelectionStyle());
193 aSelectionPrs->Display();
194 thePM->Color(this, GetContext()->SelectionStyle());
199 void ModuleBase_ResultPrs::HilightOwnerWithColor(const Handle(PrsMgr_PresentationManager3d)& thePM,
200 const Handle(Graphic3d_HighlightStyle)& theStyle,
201 const Handle(SelectMgr_EntityOwner)& theOwner)
203 Handle(StdSelect_BRepOwner) aOwner = Handle(StdSelect_BRepOwner)::DownCast(theOwner);
207 TopoDS_Shape aShape = aOwner->Shape();
208 if (!aShape.IsNull()) {
209 thePM->Color(this, theStyle);
211 Handle( Prs3d_Presentation ) aHilightPrs = GetHilightPresentation( thePM );
212 aHilightPrs->Clear();
214 StdPrs_WFShape::Add(aHilightPrs, aShape, myDrawer);
215 aHilightPrs->Highlight(theStyle);
217 if (thePM->IsImmediateModeOn())
218 thePM->AddToImmediateList(aHilightPrs);