X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FPartSet%2FPartSet_Tools.cpp;h=002f148e58905abdf502cbb92d86d4f53cd3266a;hb=031179ada6681b874314c450eeda806f9f8abd28;hp=78df67edb61f3a0f9a98e7400a2e967329eb67e8;hpb=7bf19255421b34594c7b0a76d0ce28166d0ce895;p=modules%2Fshaper.git diff --git a/src/PartSet/PartSet_Tools.cpp b/src/PartSet/PartSet_Tools.cpp old mode 100644 new mode 100755 index 78df67edb..002f148e5 --- a/src/PartSet/PartSet_Tools.cpp +++ b/src/PartSet/PartSet_Tools.cpp @@ -1,10 +1,12 @@ // Copyright (C) 2014-20xx CEA/DEN, EDF R&D -// File: PartSet_Tools.h +// File: PartSet_Tools.cpp // Created: 28 Apr 2014 // Author: Natalia ERMOLAEVA #include +#include +#include #include #include @@ -13,6 +15,14 @@ #include #include +#include + +#include +#include +#include +#include +#include + #include #include #include @@ -38,6 +48,7 @@ #include #include +#include #include #include @@ -51,6 +62,9 @@ #include #include #include +#include +#include +#include #ifdef _DEBUG #include @@ -99,8 +113,9 @@ Handle(V3d_View) theView, std::shared_ptr aX = std::dynamic_pointer_cast( aData->attribute(SketchPlugin_Sketch::DIRX_ID())); - std::shared_ptr anY = std::dynamic_pointer_cast( - aData->attribute(SketchPlugin_Sketch::DIRY_ID())); + std::shared_ptr aNorm = std::dynamic_pointer_cast( + aData->attribute(SketchPlugin_Sketch::NORM_ID())); + std::shared_ptr anY = aNorm->xyz()->cross(aX->xyz()); gp_Pnt anOriginPnt(anOrigin->x(), anOrigin->y(), anOrigin->z()); gp_Vec aVec(anOriginPnt, thePoint); @@ -130,6 +145,23 @@ Handle(V3d_View) theView, theY = aVec.X() * anY->x() + aVec.Y() * anY->y() + aVec.Z() * anY->z(); } +std::shared_ptr PartSet_Tools::convertTo2D(FeaturePtr theSketch, + const std::shared_ptr& thePnt) +{ + std::shared_ptr aRes; + if (theSketch->getKind() != SketchPlugin_Sketch::ID()) + return aRes; + std::shared_ptr aC = std::dynamic_pointer_cast( + theSketch->data()->attribute(SketchPlugin_Sketch::ORIGIN_ID())); + std::shared_ptr aNorm = std::dynamic_pointer_cast( + theSketch->data()->attribute(SketchPlugin_Sketch::NORM_ID())); + std::shared_ptr aX = std::dynamic_pointer_cast( + theSketch->data()->attribute(SketchPlugin_Sketch::DIRX_ID())); + std::shared_ptr aY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir()))); + return thePnt->to2D(aC->pnt(), aX->dir(), aY); +} + + std::shared_ptr PartSet_Tools::convertTo3D(const double theX, const double theY, FeaturePtr theSketch) { std::shared_ptr aData = theSketch->data(); @@ -138,75 +170,14 @@ std::shared_ptr PartSet_Tools::convertTo3D(const double theX, const aData->attribute(SketchPlugin_Sketch::ORIGIN_ID())); std::shared_ptr aX = std::dynamic_pointer_cast( aData->attribute(SketchPlugin_Sketch::DIRX_ID())); - std::shared_ptr aY = std::dynamic_pointer_cast( - aData->attribute(SketchPlugin_Sketch::DIRY_ID())); + std::shared_ptr aNorm = std::dynamic_pointer_cast( + aData->attribute(SketchPlugin_Sketch::NORM_ID())); + std::shared_ptr aY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir()))); std::shared_ptr aPnt2d = std::shared_ptr(new GeomAPI_Pnt2d(theX, theY)); - return aPnt2d->to3D(aC->pnt(), aX->dir(), aY->dir()); -} - -ObjectPtr PartSet_Tools::nearestFeature(QPoint thePoint, Handle_V3d_View theView, - FeaturePtr theSketch, - const QList& theSelected, - const QList& theHighlighted) -{ - // firstly it finds the feature in the list of highlight - ObjectPtr aDeltaObject = nearestFeature(thePoint, theView, theSketch, theHighlighted); - if (!aDeltaObject) - // secondly it finds the feature in the list of selected objects - aDeltaObject = nearestFeature(thePoint, theView, theSketch, theSelected); - - return aDeltaObject; -} - -ObjectPtr PartSet_Tools::nearestFeature(QPoint thePoint, Handle_V3d_View theView, - FeaturePtr theSketch, - const QList& thePresentations) -{ - ObjectPtr aDeltaObject; - - CompositeFeaturePtr aSketch = - std::dynamic_pointer_cast(theSketch); - // 1. find it in the selected list by the selected point - if (!aDeltaObject) { - double aX, anY; - gp_Pnt aPoint = PartSet_Tools::convertClickToPoint(thePoint, theView); - PartSet_Tools::convertTo2D(aPoint, theSketch, theView, aX, anY); - - FeaturePtr aFeature; - double aMinDelta = -1; - ModuleBase_ViewerPrs aPrs; - foreach (ModuleBase_ViewerPrs aPrs, thePresentations) { - if (!aPrs.object()) - continue; - FeaturePtr aFeature = ModelAPI_Feature::feature(aPrs.object()); - std::shared_ptr aSketchFeature = std::dynamic_pointer_cast< - SketchPlugin_Feature>(aFeature); - if (!aSketchFeature || !aSketch->isSub(aSketchFeature)) - continue; - - double aDelta = aSketchFeature->distanceToPoint( - std::shared_ptr(new GeomAPI_Pnt2d(aX, anY))); - if (aMinDelta < 0 || aMinDelta > aDelta) { - aMinDelta = aDelta; - // TODO aDeltaObject = aPrs.result(); - } - } - } - // 2. if the object is not found, returns the first selected sketch feature - if (!aDeltaObject && thePresentations.size() > 0) { - // there can be some highlighted objects, e.g. a result of boolean operation and a sketch point - foreach (ModuleBase_ViewerPrs aPrs, thePresentations) { - if (!aPrs.object()) - continue; - FeaturePtr aFeature = ModelAPI_Feature::feature(aPrs.object()); - if (aFeature && aSketch->isSub(aFeature)) - aDeltaObject = aPrs.object(); - } - } - return aDeltaObject; + return aPnt2d->to3D(aC->pnt(), aX->dir(), aY); } std::shared_ptr PartSet_Tools::document() @@ -214,13 +185,13 @@ std::shared_ptr PartSet_Tools::document() return ModelAPI_Session::get()->moduleDocument(); } -std::shared_ptr PartSet_Tools::getFeaturePoint(FeaturePtr theFeature, +/*std::shared_ptr PartSet_Tools::getFeaturePoint(FeaturePtr theFeature, double theX, double theY) { std::shared_ptr aClickedPoint = std::shared_ptr( new GeomAPI_Pnt2d(theX, theY)); std::list > anAttiributes = - theFeature->data()->attributes(GeomDataAPI_Point2D::type()); + theFeature->data()->attributes(GeomDataAPI_Point2D::typeId()); std::list >::const_iterator anIt = anAttiributes.begin(), aLast = anAttiributes.end(); std::shared_ptr aFPoint; @@ -232,7 +203,7 @@ std::shared_ptr PartSet_Tools::getFeaturePoint(FeaturePtr t } return aFPoint; -} +}*/ void PartSet_Tools::setFeatureValue(FeaturePtr theFeature, double theValue, const std::string& theAttribute) @@ -308,6 +279,35 @@ void PartSet_Tools::createConstraint(CompositeFeaturePtr theSketch, aFeature->execute(); } +/*std::shared_ptr PartSet_Tools:: + findAttributePoint(CompositeFeaturePtr theSketch, double theX, double theY, + double theTolerance, const QList& theIgnore) +{ + std::shared_ptr aClickedPoint = std::shared_ptr( + new GeomAPI_Pnt2d(theX, theY)); + + std::list > anAttiributes; + for (int i = 0; i < theSketch->numberOfSubs(); i++) { + FeaturePtr aFeature = theSketch->subFeature(i); + if (!theIgnore.contains(aFeature)) { + anAttiributes = aFeature->data()->attributes(GeomDataAPI_Point2D::typeId()); + + std::list >::const_iterator anIt; + for (anIt = anAttiributes.cbegin(); anIt != anAttiributes.cend(); ++anIt) { + std::shared_ptr aCurPoint = + std::dynamic_pointer_cast(*anIt); + double x = aCurPoint->x(); + double y = aCurPoint->y(); + if (aCurPoint && (aCurPoint->pnt()->distance(aClickedPoint) < theTolerance)) { + return aCurPoint; + } + } + } + } + return std::shared_ptr(); +}*/ + + void PartSet_Tools::setConstraints(CompositeFeaturePtr theSketch, FeaturePtr theFeature, const std::string& theAttribute, double theClickedX, double theClickedY) @@ -332,16 +332,20 @@ void PartSet_Tools::setConstraints(CompositeFeaturePtr theSketch, FeaturePtr the new GeomAPI_Pnt2d(theClickedX, theClickedY)); for (; anIt != aLast; anIt++) { FeaturePtr aFeature = std::dynamic_pointer_cast(*anIt); + if (!aFeature.get() || theFeature == aFeature) + continue; // find the given point in the feature attributes - anAttiributes = aFeature->data()->attributes(GeomDataAPI_Point2D::type()); + anAttiributes = aFeature->data()->attributes(GeomDataAPI_Point2D::typeId()); std::list >::const_iterator anIt = anAttiributes.begin(), aLast = anAttiributes.end(); std::shared_ptr aFPoint; for (; anIt != aLast && !aFPoint; anIt++) { - std::shared_ptr aCurPoint = std::dynamic_pointer_cast< - GeomDataAPI_Point2D>(*anIt); - if (aCurPoint && aCurPoint->pnt()->distance(aClickedPoint) < Precision::Confusion()) + std::shared_ptr aCurPoint = + std::dynamic_pointer_cast(*anIt); + if (aCurPoint && (aCurPoint->pnt()->distance(aClickedPoint) < Precision::Confusion())) { aFPoint = aCurPoint; + break; + } } if (aFPoint) PartSet_Tools::createConstraint(theSketch, aFPoint, aFeaturePoint); @@ -353,23 +357,25 @@ std::shared_ptr PartSet_Tools::sketchPlane(CompositeFeaturePtr theS std::shared_ptr aPlane; std::shared_ptr aData = theSketch->data(); - std::shared_ptr anOrigin = std::dynamic_pointer_cast( - aData->attribute(SketchPlugin_Sketch::ORIGIN_ID())); - std::shared_ptr aNormal = std::dynamic_pointer_cast( - aData->attribute(SketchPlugin_Sketch::NORM_ID())); - if (aNormal && anOrigin) { - double adX = aNormal->x(); - double adY = aNormal->y(); - double adZ = aNormal->z(); - - if ( (adX != 0) || (adY != 0) || (adZ != 0) ) { // Plane is valid - double aX = anOrigin->x(); - double aY = anOrigin->y(); - double aZ = anOrigin->z(); - gp_Pln aPln(gp_Pnt(aX, aY, aZ), gp_Dir(adX, adY, adZ)); - double aA, aB, aC, aD; - aPln.Coefficients(aA, aB, aC, aD); - aPlane = std::shared_ptr(new GeomAPI_Pln(aA, aB, aC, aD)); + if (aData) { + std::shared_ptr anOrigin = std::dynamic_pointer_cast( + aData->attribute(SketchPlugin_Sketch::ORIGIN_ID())); + std::shared_ptr aNormal = std::dynamic_pointer_cast( + aData->attribute(SketchPlugin_Sketch::NORM_ID())); + if (aNormal && anOrigin) { + double adX = aNormal->x(); + double adY = aNormal->y(); + double adZ = aNormal->z(); + + if ( (adX != 0) || (adY != 0) || (adZ != 0) ) { // Plane is valid + double aX = anOrigin->x(); + double aY = anOrigin->y(); + double aZ = anOrigin->z(); + gp_Pln aPln(gp_Pnt(aX, aY, aZ), gp_Dir(adX, adY, adZ)); + double aA, aB, aC, aD; + aPln.Coefficients(aA, aB, aC, aD); + aPlane = std::shared_ptr(new GeomAPI_Pln(aA, aB, aC, aD)); + } } } return aPlane; @@ -382,107 +388,168 @@ std::shared_ptr PartSet_Tools::point3D(std::shared_ptrdata(); std::shared_ptr aC = std::dynamic_pointer_cast( - theSketch->data()->attribute(SketchPlugin_Sketch::ORIGIN_ID())); + aData->attribute(SketchPlugin_Sketch::ORIGIN_ID())); std::shared_ptr aX = std::dynamic_pointer_cast( - theSketch->data()->attribute(SketchPlugin_Sketch::DIRX_ID())); - std::shared_ptr aY = std::dynamic_pointer_cast( - theSketch->data()->attribute(SketchPlugin_Sketch::DIRY_ID())); - - return thePoint2D->to3D(aC->pnt(), aX->dir(), aY->dir()); -} + aData->attribute(SketchPlugin_Sketch::DIRX_ID())); + std::shared_ptr aNorm = std::dynamic_pointer_cast( + aData->attribute(SketchPlugin_Sketch::NORM_ID())); + std::shared_ptr aY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir()))); -bool PartSet_Tools::isConstraintFeature(const std::string& theKind) -{ - return theKind == SketchPlugin_ConstraintDistance::ID() - || theKind == SketchPlugin_ConstraintLength::ID() - || theKind == SketchPlugin_ConstraintRadius::ID() - || theKind == SketchPlugin_ConstraintRigid::ID(); + return thePoint2D->to3D(aC->pnt(), aX->dir(), aY); } -ResultPtr PartSet_Tools::createFixedObjectByEdge(const TopoDS_Shape& theShape, - const ObjectPtr& theObject, - CompositeFeaturePtr theSketch) +ResultPtr PartSet_Tools::findFixedObjectByExternal(const TopoDS_Shape& theShape, + const ObjectPtr& theObject, + CompositeFeaturePtr theSketch) { + ResultPtr aResult; if (theShape.ShapeType() == TopAbs_EDGE) { // Check that we already have such external edge std::shared_ptr aInEdge = std::shared_ptr(new GeomAPI_Edge()); aInEdge->setImpl(new TopoDS_Shape(theShape)); - ResultPtr aResult = findExternalEdge(theSketch, aInEdge); - if (aResult) - return aResult; + aResult = findExternalEdge(theSketch, aInEdge); + } + if (theShape.ShapeType() == TopAbs_VERTEX) { + std::shared_ptr aInVert = std::shared_ptr(new GeomAPI_Vertex()); + aInVert->setImpl(new TopoDS_Shape(theShape)); + aResult = findExternalVertex(theSketch, aInVert); + } + return aResult; +} - // If not found then we have to create new +ResultPtr PartSet_Tools::createFixedObjectByExternal(const TopoDS_Shape& theShape, + const ObjectPtr& theObject, + CompositeFeaturePtr theSketch, + const bool theTemporary) +{ + if (theShape.ShapeType() == TopAbs_EDGE) { Standard_Real aStart, aEnd; Handle(V3d_View) aNullView; FeaturePtr aMyFeature; Handle(Geom_Curve) aCurve = BRep_Tool::Curve(TopoDS::Edge(theShape), aStart, aEnd); GeomAdaptor_Curve aAdaptor(aCurve); + std::shared_ptr anEdge = std::shared_ptr(new GeomAPI_Edge); + anEdge->setImpl(new TopoDS_Shape(theShape)); if (aAdaptor.GetType() == GeomAbs_Line) { // Create line aMyFeature = theSketch->addFeature(SketchPlugin_Line::ID()); + if (!theObject.get()) { + // There is no selected result + std::shared_ptr aPnt1 = anEdge->firstPoint(); + std::shared_ptr aPnt2 = anEdge->lastPoint(); + std::shared_ptr aPnt2d1 = convertTo2D(theSketch, aPnt1); + std::shared_ptr aPnt2d2 = convertTo2D(theSketch, aPnt2); + + std::shared_ptr aData = aMyFeature->data(); + std::shared_ptr aPoint1 = + std::dynamic_pointer_cast(aData->attribute(SketchPlugin_Line::START_ID())); + std::shared_ptr aPoint2 = + std::dynamic_pointer_cast(aData->attribute(SketchPlugin_Line::END_ID())); + + aPoint1->setValue(aPnt2d1); + aPoint2->setValue(aPnt2d2); + + // If this is an axis then its name has to be changed correspondently + std::string aSuffix = ""; + bool aXdir = fabs(aPnt1->x() - aPnt2->x()) > Precision::Confusion(); + bool aYdir = fabs(aPnt1->y() - aPnt2->y()) > Precision::Confusion(); + bool aZdir = fabs(aPnt1->z() - aPnt2->z()) > Precision::Confusion(); + if (aXdir && (!aYdir) && (!aZdir)) + aSuffix = "X"; + else if ((!aXdir) && aYdir && (!aZdir)) + aSuffix = "Y"; + else if ((!aXdir) && (!aYdir) && aZdir) + aSuffix = "Z"; + if (aSuffix.length() > 0) + aData->setName("Axis_" + aSuffix); + aMyFeature->execute(); + + } } else if (aAdaptor.GetType() == GeomAbs_Circle) { - if (aAdaptor.IsClosed()) { - // Create circle - aMyFeature = theSketch->addFeature(SketchPlugin_Circle::ID()); - } else { + if (anEdge->isArc()) { // Create arc aMyFeature = theSketch->addFeature(SketchPlugin_Arc::ID()); } + else { + // Create circle + aMyFeature = theSketch->addFeature(SketchPlugin_Circle::ID()); + } } if (aMyFeature) { DataPtr aData = aMyFeature->data(); AttributeSelectionPtr anAttr = std::dynamic_pointer_cast - (aData->attribute(SketchPlugin_Feature::EXTERNAL_ID())); + (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID())); ResultPtr aRes = std::dynamic_pointer_cast(theObject); - if (anAttr && aRes) { + if (!aRes.get()) { + aRes = aMyFeature->firstResult(); + } + if (anAttr.get() && aRes.get()) { std::shared_ptr anEdge(new GeomAPI_Shape); anEdge->setImpl(new TopoDS_Shape(theShape)); anAttr->setValue(aRes, anEdge); - - aMyFeature->execute(); - - // fix this edge - FeaturePtr aFix = theSketch->addFeature(SketchPlugin_ConstraintRigid::ID()); - aFix->data()->refattr(SketchPlugin_Constraint::ENTITY_A())-> - setObject(aMyFeature->lastResult()); - + //if (!theTemporary) { + aMyFeature->execute(); + + // fix this edge + FeaturePtr aFix = theSketch->addFeature(SketchPlugin_ConstraintRigid::ID()); + aFix->data()->refattr(SketchPlugin_Constraint::ENTITY_A())-> + setObject(aMyFeature->lastResult()); + //} return aMyFeature->lastResult(); } } } if (theShape.ShapeType() == TopAbs_VERTEX) { - std::shared_ptr aInVert = std::shared_ptr(new GeomAPI_Vertex()); - aInVert->setImpl(new TopoDS_Shape(theShape)); - ResultPtr aResult = findExternalVertex(theSketch, aInVert); - if (aResult) - return aResult; - FeaturePtr aMyFeature = theSketch->addFeature(SketchPlugin_Point::ID()); if (aMyFeature) { DataPtr aData = aMyFeature->data(); AttributeSelectionPtr anAttr = std::dynamic_pointer_cast - (aData->attribute(SketchPlugin_Feature::EXTERNAL_ID())); + (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID())); ResultPtr aRes = std::dynamic_pointer_cast(theObject); - if (anAttr && aRes) { + if (!aRes.get()) { + // If the point is selected not from Result object + std::shared_ptr aShape = + std::shared_ptr(new GeomAPI_Shape()); + aShape->setImpl(new TopoDS_Shape(theShape)); + + std::shared_ptr aVertex = + std::shared_ptr(new GeomAPI_Vertex(aShape)); + std::shared_ptr aPnt = aVertex->point(); + + std::shared_ptr aPnt2d = convertTo2D(theSketch, aPnt); + std::shared_ptr aPoint = + std::dynamic_pointer_cast(aData->attribute(SketchPlugin_Point::COORD_ID())); + aPoint->setValue(aPnt2d); + if ((aPnt->x() < Precision::Confusion()) && + (aPnt->y() < Precision::Confusion()) && + (aPnt->z() < Precision::Confusion())) + aData->setName("Origin"); + + aMyFeature->execute(); + aRes = aMyFeature->firstResult(); + } + if (anAttr.get() && aRes.get()) { std::shared_ptr aVert(new GeomAPI_Shape); aVert->setImpl(new TopoDS_Shape(theShape)); anAttr->setValue(aRes, aVert); - aMyFeature->execute(); - - // fix this edge - FeaturePtr aFix = theSketch->addFeature(SketchPlugin_ConstraintRigid::ID()); - aFix->data()->refattr(SketchPlugin_Constraint::ENTITY_A())-> - setObject(aMyFeature->lastResult()); - + //if (theTemporary) { + aMyFeature->execute(); + + // fix this edge + FeaturePtr aFix = theSketch->addFeature(SketchPlugin_ConstraintRigid::ID()); + aFix->data()->refattr(SketchPlugin_Constraint::ENTITY_A())-> + setObject(aMyFeature->lastResult()); + //} return aMyFeature->lastResult(); } } @@ -576,6 +643,199 @@ bool PartSet_Tools::hasVertexShape(const ModuleBase_ViewerPrs& thePrs, FeaturePt return aHasVertex; } +GeomShapePtr PartSet_Tools::findShapeBy2DPoint(const AttributePtr& theAttribute, + ModuleBase_IWorkshop* theWorkshop) +{ + // 1. find an attribute value in attribute reference attribute value + GeomShapePtr aShape; + AttributeRefAttrPtr aRefAttr = + std::dynamic_pointer_cast(theAttribute); + if (aRefAttr) { + if (!aRefAttr->isObject()) { + AttributePtr theAttribute = aRefAttr->attr(); + if (theAttribute.get()) { + XGUI_ModuleConnector* aConnector = dynamic_cast(theWorkshop); + XGUI_Displayer* aDisplayer = aConnector->workshop()->displayer(); + + // 2. find visualized vertices of the attribute and if the attribute of the vertex is + // the same, return it + FeaturePtr anAttributeFeature = ModelAPI_Feature::feature(theAttribute->owner()); + // 2.1 get visualized results of the feature + const std::list& aResList = anAttributeFeature->results(); + std::list::const_iterator anIt = aResList.begin(), aLast = aResList.end(); + for (; anIt != aLast; anIt++) { + AISObjectPtr aAISObj = aDisplayer->getAISObject(*anIt); + if (aAISObj.get() != NULL) { + Handle(AIS_InteractiveObject) anAISIO = aAISObj->impl(); + // 2.2 find selected owners of a visualizedd object + SelectMgr_IndexedMapOfOwner aSelectedOwners; + aConnector->workshop()->selector()->selection()->entityOwners(anAISIO, aSelectedOwners); + for (Standard_Integer i = 1, n = aSelectedOwners.Extent(); i <= n; i++) { + Handle(SelectMgr_EntityOwner) anOwner = aSelectedOwners(i); + if (!anOwner.IsNull()) { + Handle(StdSelect_BRepOwner) aBRepOwner = Handle(StdSelect_BRepOwner)::DownCast(anOwner); + if (!aBRepOwner.IsNull() && aBRepOwner->HasShape()) { + const TopoDS_Shape& aBRepShape = aBRepOwner->Shape(); + if (aBRepShape.ShapeType() == TopAbs_VERTEX) { + // 2.3 if the owner is vertex and an attribute of the vertex is equal to the initial + // attribute, returns the shape + PartSet_Module* aModule = dynamic_cast(theWorkshop->module()); + PartSet_SketcherMgr* aSketchMgr = aModule->sketchMgr(); + AttributePtr aPntAttr = PartSet_Tools::findAttributeBy2dPoint(anAttributeFeature, + aBRepShape, aSketchMgr->activeSketch()); + if (aPntAttr.get() != NULL && aPntAttr == theAttribute) { + aShape = std::shared_ptr(new GeomAPI_Shape); + aShape->setImpl(new TopoDS_Shape(aBRepShape)); + break; + } + } + } + } + } + } + } + } + } + } + return aShape; +} + +std::shared_ptr PartSet_Tools::getPoint(std::shared_ptr& theFeature, + const std::string& theAttribute) +{ + std::shared_ptr aPointAttr; + + if (!theFeature->data()) + return std::shared_ptr(); + + FeaturePtr aFeature; + std::shared_ptr anAttr = std::dynamic_pointer_cast< + ModelAPI_AttributeRefAttr>(theFeature->data()->attribute(theAttribute)); + if (!anAttr) + return std::shared_ptr(); + + aFeature = ModelAPI_Feature::feature(anAttr->object()); + + if (aFeature && aFeature->getKind() == SketchPlugin_Point::ID()) + aPointAttr = std::dynamic_pointer_cast( + aFeature->data()->attribute(SketchPlugin_Point::COORD_ID())); + + else if (anAttr->attr()) { + aPointAttr = std::dynamic_pointer_cast(anAttr->attr()); + } + if (aPointAttr.get() != NULL) + return aPointAttr->pnt(); + return std::shared_ptr(); +} + +FeaturePtr findFirstCoincidenceByData(const DataPtr& theData, std::shared_ptr thePoint) +{ + FeaturePtr aCoincident; + + const std::set& aRefsList = theData->refsToMe(); + std::set::const_iterator aIt; + for (aIt = aRefsList.cbegin(); aIt != aRefsList.cend(); ++aIt) { + std::shared_ptr aAttr = (*aIt); + FeaturePtr aConstrFeature = std::dynamic_pointer_cast(aAttr->owner()); + if (aConstrFeature->getKind() == SketchPlugin_ConstraintCoincidence::ID()) { + std::shared_ptr a2dPnt = + PartSet_Tools::getPoint(aConstrFeature, SketchPlugin_ConstraintCoincidence::ENTITY_A()); + if (a2dPnt.get() && thePoint->isEqual(a2dPnt)) { + aCoincident = aConstrFeature; + break; + } else { + a2dPnt = PartSet_Tools::getPoint(aConstrFeature, + SketchPlugin_ConstraintCoincidence::ENTITY_B()); + if (a2dPnt.get() && thePoint->isEqual(a2dPnt)) { + aCoincident = aConstrFeature; + break; + } + } + } + } + return aCoincident; +} + +FeaturePtr PartSet_Tools::findFirstCoincidence(const FeaturePtr& theFeature, + std::shared_ptr thePoint, + const bool theSearchInResults) +{ + FeaturePtr aCoincident; + if (theFeature.get() == NULL) + return aCoincident; + + const std::set& aRefsList = theFeature->data()->refsToMe(); + std::set::const_iterator aIt; + for (aIt = aRefsList.cbegin(); aIt != aRefsList.cend(); ++aIt) { + std::shared_ptr aAttr = (*aIt); + FeaturePtr aConstrFeature = std::dynamic_pointer_cast(aAttr->owner()); + if (aConstrFeature->getKind() == SketchPlugin_ConstraintCoincidence::ID()) { + std::shared_ptr a2dPnt = + PartSet_Tools::getPoint(aConstrFeature, SketchPlugin_ConstraintCoincidence::ENTITY_A()); + if (a2dPnt.get() && thePoint->isEqual(a2dPnt)) { + aCoincident = aConstrFeature; + break; + } else { + a2dPnt = PartSet_Tools::getPoint(aConstrFeature, + SketchPlugin_ConstraintCoincidence::ENTITY_B()); + if (a2dPnt.get() && thePoint->isEqual(a2dPnt)) { + aCoincident = aConstrFeature; + break; + } + } + } + } + if (theSearchInResults) { + if (!aCoincident.get()) { + std::list aResults = theFeature->results(); + std::list::const_iterator aIt; + for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt) { + ResultPtr aResult = *aIt; + aCoincident = findFirstCoincidenceByData(aResult->data(), thePoint); + if (aCoincident.get()) + break; + } + } + } + return aCoincident; +} + +void PartSet_Tools::findCoincidences(FeaturePtr theStartCoin, QList& theList, + std::string theAttr) +{ + AttributeRefAttrPtr aPnt = theStartCoin->refattr(theAttr); + if (!aPnt) return; + FeaturePtr aObj = ModelAPI_Feature::feature(aPnt->object()); + if (!theList.contains(aObj)) { + std::shared_ptr aOrig = getCoincedencePoint(theStartCoin); + if (aOrig.get() == NULL) + return; + theList.append(aObj); + const std::set& aRefsList = aObj->data()->refsToMe(); + std::set::const_iterator aIt; + for (aIt = aRefsList.cbegin(); aIt != aRefsList.cend(); ++aIt) { + std::shared_ptr aAttr = (*aIt); + FeaturePtr aConstrFeature = std::dynamic_pointer_cast(aAttr->owner()); + if (aConstrFeature->getKind() == SketchPlugin_ConstraintCoincidence::ID()) { + std::shared_ptr aPnt = getCoincedencePoint(aConstrFeature); + if (aPnt.get() && aOrig->isEqual(aPnt)) { + findCoincidences(aConstrFeature, theList, SketchPlugin_ConstraintCoincidence::ENTITY_A()); + findCoincidences(aConstrFeature, theList, SketchPlugin_ConstraintCoincidence::ENTITY_B()); + } + } + } + } +} + +std::shared_ptr PartSet_Tools::getCoincedencePoint(FeaturePtr theStartCoin) +{ + std::shared_ptr aPnt = SketcherPrs_Tools::getPoint(theStartCoin.get(), + SketchPlugin_Constraint::ENTITY_A()); + if (aPnt.get() == NULL) + aPnt = SketcherPrs_Tools::getPoint(theStartCoin.get(), SketchPlugin_Constraint::ENTITY_B()); + return aPnt; +} + AttributePtr PartSet_Tools::findAttributeBy2dPoint(ObjectPtr theObj, const TopoDS_Shape theShape, FeaturePtr theSketch) @@ -593,7 +853,7 @@ AttributePtr PartSet_Tools::findAttributeBy2dPoint(ObjectPtr theObj, // find the given point in the feature attributes std::list anAttiributes = - aFeature->data()->attributes(GeomDataAPI_Point2D::type()); + aFeature->data()->attributes(GeomDataAPI_Point2D::typeId()); std::list::const_iterator anIt = anAttiributes.begin(), aLast = anAttiributes.end(); for (; anIt != aLast && !anAttribute; anIt++) {