#include "ModuleBase_ResultPrs.h"
#include "ModuleBase_Tools.h"
+#include <ModelAPI_Events.h>
#include <ModelAPI_Tools.h>
#include <ModelAPI_ResultConstruction.h>
#include <GeomAPI_PlanarEdges.h>
+#include <Events_Error.h>
+#include <Events_Loop.h>
+
#include <BRep_Builder.hxx>
#include <Prs3d_Drawer.hxx>
#include <Prs3d.hxx>
#include <AIS_Selection.hxx>
#include <TColStd_ListIteratorOfListOfInteger.hxx>
-
-
IMPLEMENT_STANDARD_HANDLE(ModuleBase_BRepOwner, StdSelect_BRepOwner);
IMPLEMENT_STANDARD_RTTIEXT(ModuleBase_BRepOwner, StdSelect_BRepOwner);
ModuleBase_ResultPrs::ModuleBase_ResultPrs(ResultPtr theResult)
- : ViewerData_AISShape(TopoDS_Shape()), myResult(theResult), myIsSketchMode(false)
+ : ViewerData_AISShape(TopoDS_Shape()), myResult(theResult)
{
std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(theResult);
- std::shared_ptr<GeomAPI_PlanarEdges> aWirePtr =
- std::dynamic_pointer_cast<GeomAPI_PlanarEdges>(aShapePtr);
- if (aWirePtr) {
- if (aWirePtr->hasPlane() ) {
- // If this is a wire with plane defined thin it is a sketch-like object
- // It must have invisible faces
- myIsSketchMode = true;
- }
- }
TopoDS_Shape aShape = aShapePtr->impl<TopoDS_Shape>();
Set(aShape);
Handle(Prs3d_Drawer) aDrawer = Attributes();
// Activate individual repaintng if this is a part of compsolid
ResultCompSolidPtr aCompSolid = ModelAPI_Tools::compSolidOwner(myResult);
- //SetAutoHilight(aCompSolid.get() == NULL);
+ SetAutoHilight(aCompSolid.get() == NULL);
}
-
void ModuleBase_ResultPrs::Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
const Handle(Prs3d_Presentation)& thePresentation,
const Standard_Integer theMode)
{
std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(myResult);
- if (!aShapePtr)
- return;
-
- if (myIsSketchMode) {
- myFacesList.clear();
- ResultConstructionPtr aConstruction =
- std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(myResult);
- if (aConstruction.get()) {
- int aFacesNum = aConstruction->facesNum();
- for(int aFaceIndex = 0; aFaceIndex < aFacesNum; aFaceIndex++) {
- myFacesList.push_back(aConstruction->face(aFaceIndex));
- }
- }
+ bool aReadyToDisplay = aShapePtr.get();
+ if (aReadyToDisplay) {
+ myOriginalShape = aShapePtr->impl<TopoDS_Shape>();
+ if (!myOriginalShape.IsNull())
+ Set(myOriginalShape);
}
- myOriginalShape = aShapePtr->impl<TopoDS_Shape>();
- if (!myOriginalShape.IsNull()) {
- Set(myOriginalShape);
-
- // change deviation coefficient to provide more precise circle
- ModuleBase_Tools::setDefaultDeviationCoefficient(myOriginalShape, Attributes());
- AIS_Shape::Compute(thePresentationManager, thePresentation, theMode);
+ // change deviation coefficient to provide more precise circle
+ ModuleBase_Tools::setDefaultDeviationCoefficient(Shape(), Attributes());
+ AIS_Shape::Compute(thePresentationManager, thePresentation, theMode);
+
+ if (!aReadyToDisplay) {
+ Events_Error::throwException("An empty AIS presentation: ModuleBase_ResultPrs");
+ static const Events_ID anEvent = Events_Loop::eventByName(EVENT_EMPTY_AIS_PRESENTATION);
+ ModelAPI_EventCreator::get()->sendUpdated(myResult, anEvent);
}
}
-
void ModuleBase_ResultPrs::ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
const Standard_Integer aMode)
{
// In order to avoid using custom selection modes
return;
-
- if (myIsSketchMode) {
- if (aMode == AIS_Shape::SelectionMode(TopAbs_FACE)) {
- BRep_Builder aBuilder;
- TopoDS_Compound aComp;
- aBuilder.MakeCompound(aComp);
- aBuilder.Add(aComp, myOriginalShape);
- std::list<std::shared_ptr<GeomAPI_Shape>>::const_iterator aIt;
- for (aIt = myFacesList.cbegin(); aIt != myFacesList.cend(); ++aIt) {
- TopoDS_Shape aFace = (*aIt)->impl<TopoDS_Shape>();
- aBuilder.Add(aComp, aFace);
- }
- Set(aComp);
- } else
- Set(myOriginalShape);
- }
if (aMode == AIS_Shape::SelectionMode(TopAbs_COMPSOLID)) {
// Limit selection area only by actual object (Shape)
ResultCompSolidPtr aCompSolid = ModelAPI_Tools::compSolidOwner(myResult);
aDeflection, myDrawer->HLRAngle(), 9, 500);
for (aSelection->Init(); aSelection->More(); aSelection->Next()) {
- Handle(SelectMgr_EntityOwner) anOwner
- = Handle(SelectMgr_EntityOwner)::DownCast (aSelection->Sensitive()->BaseSensitive()->OwnerId());
+ Handle(SelectMgr_EntityOwner) anOwner =
+ Handle(SelectMgr_EntityOwner)::DownCast(aSelection->Sensitive()->BaseSensitive()->OwnerId());
anOwner->Set(this);
}
return;
AIS_Shape::ComputeSelection(aSelection, aMode);
}
-
-bool ModuleBase_ResultPrs::hasCompSolidSelectionMode() const
+void ModuleBase_ResultPrs::appendWiresSelection(const Handle(SelectMgr_Selection)& theSelection,
+ const TopoDS_Shape& theShape)
{
- if (!HasInteractiveContext())
- return false;
-
- Handle(AIS_InteractiveContext) aContext = GetContext();
- TColStd_ListOfInteger aModes;
- aContext->ActivatedModes(this, aModes);
-
- TColStd_ListIteratorOfListOfInteger aIt(aModes);
- for (; aIt.More(); aIt.Next()) {
- if (aIt.Value() == AIS_Shape::SelectionMode(TopAbs_COMPSOLID))
- return true;
+ static TopAbs_ShapeEnum TypOfSel
+ = AIS_Shape::SelectionType(AIS_Shape::SelectionMode(TopAbs_WIRE));
+ // POP protection against crash in low layers
+ Standard_Real aDeflection = Prs3d::GetDeflection(theShape, myDrawer);
+ try {
+ StdSelect_BRepSelectionTool::Load(theSelection,
+ this,
+ theShape,
+ TypOfSel,
+ aDeflection,
+ myDrawer->HLRAngle(),
+ myDrawer->IsAutoTriangulation());
+ } catch ( Standard_Failure ) {
}
- return false;
-}
-
-
-TopoDS_Shape ModuleBase_ResultPrs::getSelectionShape() const
-{
- if (hasCompSolidSelectionMode()) {
- // In case of CompSolid mode use shape from Parent for highlighting
- ResultCompSolidPtr aCompSolid = ModelAPI_Tools::compSolidOwner(myResult);
- if (aCompSolid.get()) {
- std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(aCompSolid);
- if (aShapePtr.get())
- return aShapePtr->impl<TopoDS_Shape>();
- }
- }
- return myOriginalShape;
}
-
void ModuleBase_ResultPrs::HilightSelected(const Handle(PrsMgr_PresentationManager3d)& thePM,
const SelectMgr_SequenceOfOwner& theOwners)
{
- if (hasCompSolidSelectionMode()) {
- TopoDS_Shape aShape = getSelectionShape();
- Handle( Prs3d_Presentation ) aSelectionPrs = GetSelectPresentation( thePM );
- aSelectionPrs->Clear();
-
- StdPrs_WFDeflectionShape::Add(aSelectionPrs, aShape, myDrawer);
-
- aSelectionPrs->SetDisplayPriority(9);
- aSelectionPrs->Highlight(Aspect_TOHM_COLOR, aSelectionPrs->HighlightColor());
- aSelectionPrs->Display();
- thePM->Highlight(this);
- } else {
- Handle(SelectMgr_EntityOwner) anOwner;
- for (int i = 1; i <= theOwners.Length(); i++) {
- anOwner = theOwners.Value(i);
- if (!anOwner->IsSelected()) { // anOwner is not selected
- anOwner->SetSelected(true);
- AIS_Selection::Select(anOwner);
- }
+ Handle(SelectMgr_EntityOwner) anOwner;
+ Handle(ModuleBase_BRepOwner) aCompOwner;
+ for (int i = 1; i <= theOwners.Length(); i++) {
+ anOwner = theOwners.Value(i);
+ aCompOwner = Handle(ModuleBase_BRepOwner)::DownCast(anOwner);
+ if (aCompOwner.IsNull())
+ anOwner->Hilight(thePM);
+ else {
+ TopoDS_Shape aShape = aCompOwner->Shape();
+ Handle( Prs3d_Presentation ) aSelectionPrs = GetSelectPresentation( thePM );
+ aSelectionPrs->Clear();
+
+ StdPrs_WFDeflectionShape::Add(aSelectionPrs, aShape, myDrawer);
+
+ aSelectionPrs->SetDisplayPriority(9);
+ aSelectionPrs->Highlight(Aspect_TOHM_COLOR, aSelectionPrs->HighlightColor());
+ aSelectionPrs->Display();
+ thePM->Highlight(this);
}
}
}
const Quantity_NameOfColor theColor,
const Handle(SelectMgr_EntityOwner)& theOwner)
{
- TopoDS_Shape aShape = getSelectionShape();
+ Handle(StdSelect_BRepOwner) aOwner = Handle(StdSelect_BRepOwner)::DownCast(theOwner);
+ if (aOwner.IsNull())
+ return;
+
+ TopoDS_Shape aShape = aOwner->Shape();
if (!aShape.IsNull()) {
thePM->Color(this, theColor);
