// 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 <PartSet_Tools.h>
+#include <PartSet_Module.h>
+#include <PartSet_SketcherMgr.h>
#include <ModelAPI_Data.h>
#include <ModelAPI_AttributeDouble.h>
#include <ModelAPI_Document.h>
#include <ModelAPI_Session.h>
#include <ModelAPI_ResultConstruction.h>
+#include <ModelAPI_Events.h>
+
+#include <Events_Loop.h>
+
+#include <SketcherPrs_Tools.h>
+
+#include <XGUI_ModuleConnector.h>
+#include <XGUI_Displayer.h>
+#include <XGUI_Workshop.h>
+#include <XGUI_SelectionMgr.h>
+#include <XGUI_Selection.h>
#include <GeomDataAPI_Point.h>
#include <GeomDataAPI_Dir.h>
#include <SketchPlugin_Line.h>
#include <SketchPlugin_Point.h>
+#include <ModuleBase_IWorkshop.h>
#include <ModuleBase_ViewerPrs.h>
#include <V3d_View.hxx>
#include <TopoDS.hxx>
#include <TopoDS_Edge.hxx>
#include <TopoDS_Vertex.hxx>
+#include <AIS_InteractiveObject.hxx>
+#include <StdSelect_BRepOwner.hxx>
+#include <SelectMgr_IndexedMapOfOwner.hxx>
#ifdef _DEBUG
#include <QDebug>
theY = aVec.X() * anY->x() + aVec.Y() * anY->y() + aVec.Z() * anY->z();
}
+std::shared_ptr<GeomAPI_Pnt2d> PartSet_Tools::convertTo2D(FeaturePtr theSketch,
+ const std::shared_ptr<GeomAPI_Pnt>& thePnt)
+{
+ std::shared_ptr<GeomAPI_Pnt2d> aRes;
+ if (theSketch->getKind() != SketchPlugin_Sketch::ID())
+ return aRes;
+ std::shared_ptr<GeomDataAPI_Point> aC = std::dynamic_pointer_cast<GeomDataAPI_Point>(
+ theSketch->data()->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ theSketch->data()->attribute(SketchPlugin_Sketch::NORM_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ theSketch->data()->attribute(SketchPlugin_Sketch::DIRX_ID()));
+ std::shared_ptr<GeomAPI_Dir> aY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir())));
+ return thePnt->to2D(aC->pnt(), aX->dir(), aY);
+}
+
+
std::shared_ptr<GeomAPI_Pnt> PartSet_Tools::convertTo3D(const double theX, const double theY, FeaturePtr theSketch)
{
std::shared_ptr<ModelAPI_Data> aData = theSketch->data();
return aPnt2d->to3D(aC->pnt(), aX->dir(), aY);
}
-ObjectPtr PartSet_Tools::nearestFeature(QPoint thePoint, Handle_V3d_View theView,
- FeaturePtr theSketch,
- const QList<ModuleBase_ViewerPrs>& theSelected,
- const QList<ModuleBase_ViewerPrs>& 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<ModuleBase_ViewerPrs>& thePresentations)
-{
- ObjectPtr aDeltaObject;
-
- CompositeFeaturePtr aSketch =
- std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(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<SketchPlugin_Feature> aSketchFeature = std::dynamic_pointer_cast<
- SketchPlugin_Feature>(aFeature);
- if (!aSketchFeature || !aSketch->isSub(aSketchFeature))
- continue;
-
- double aDelta = aSketchFeature->distanceToPoint(
- std::shared_ptr<GeomAPI_Pnt2d>(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;
-}
-
std::shared_ptr<ModelAPI_Document> PartSet_Tools::document()
{
return ModelAPI_Session::get()->moduleDocument();
}
-std::shared_ptr<GeomDataAPI_Point2D> PartSet_Tools::getFeaturePoint(FeaturePtr theFeature,
- double theX, double theY)
-{
- std::shared_ptr<GeomAPI_Pnt2d> aClickedPoint = std::shared_ptr<GeomAPI_Pnt2d>(
- new GeomAPI_Pnt2d(theX, theY));
- std::list<std::shared_ptr<ModelAPI_Attribute> > anAttiributes =
- theFeature->data()->attributes(GeomDataAPI_Point2D::typeId());
- std::list<std::shared_ptr<ModelAPI_Attribute> >::const_iterator anIt = anAttiributes.begin(),
- aLast = anAttiributes.end();
- std::shared_ptr<GeomDataAPI_Point2D> aFPoint;
- for (; anIt != aLast && !aFPoint; anIt++) {
- std::shared_ptr<GeomDataAPI_Point2D> aCurPoint = std::dynamic_pointer_cast<
- GeomDataAPI_Point2D>(*anIt);
- if (aCurPoint && aCurPoint->pnt()->distance(aClickedPoint) < Precision::Confusion())
- aFPoint = aCurPoint;
- }
-
- return aFPoint;
-}
-
void PartSet_Tools::setFeatureValue(FeaturePtr theFeature, double theValue,
const std::string& theAttribute)
{
ModelAPI_AttributeRefAttr>(aData->attribute(SketchPlugin_Constraint::ENTITY_B()));
aRef2->setAttr(thePoint2);
- if (aFeature) // TODO: generate an error if feature was not created
- aFeature->execute();
+ // we need to flush created signal in order to coincidence is processed by solver
+ Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
}
-std::shared_ptr<GeomDataAPI_Point2D> PartSet_Tools::
+/*std::shared_ptr<GeomDataAPI_Point2D> PartSet_Tools::
findAttributePoint(CompositeFeaturePtr theSketch, double theX, double theY,
double theTolerance, const QList<FeaturePtr>& theIgnore)
{
}
}
return std::shared_ptr<GeomDataAPI_Point2D>();
+}*/
+
+
+std::shared_ptr<GeomDataAPI_Point2D> PartSet_Tools::findFirstEqualPointInArgumentFeatures(
+ const FeaturePtr& theFeature, const std::shared_ptr<GeomAPI_Pnt2d>& thePoint)
+{
+ std::shared_ptr<GeomDataAPI_Point2D> aFeaturePoint;
+
+ // may be feature is not updated yet, execute is not performed and references features
+ // are not created. Case: rectangle macro feature
+ ModuleBase_ModelWidget::updateObject(theFeature);
+
+ std::list<AttributePtr> anAttributes = theFeature->data()->attributes(
+ ModelAPI_AttributeRefList::typeId());
+ std::list<AttributePtr>::const_iterator anIt = anAttributes.begin(), aLast = anAttributes.end();
+ for (; anIt != aLast && !aFeaturePoint.get(); anIt++) {
+ std::shared_ptr<ModelAPI_AttributeRefList> aCurSelList =
+ std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(*anIt);
+ for (int i = 0, aNb = aCurSelList->size(); i < aNb && !aFeaturePoint.get(); i++) {
+ ObjectPtr anObject = aCurSelList->object(i);
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(anObject);
+ if (aFeature.get())
+ aFeaturePoint = PartSet_Tools::findFirstEqualPoint(aFeature, thePoint);
+ }
+ }
+ return aFeaturePoint;
}
+std::shared_ptr<GeomDataAPI_Point2D> PartSet_Tools::findFirstEqualPoint(const FeaturePtr& theFeature,
+ const std::shared_ptr<GeomAPI_Pnt2d>& thePoint)
+{
+ std::shared_ptr<GeomDataAPI_Point2D> aFPoint;
+
+ // find the given point in the feature attributes
+ std::list<std::shared_ptr<ModelAPI_Attribute> > anAttiributes =
+ theFeature->data()->attributes(GeomDataAPI_Point2D::typeId());
+ std::list<std::shared_ptr<ModelAPI_Attribute> >::const_iterator anIt = anAttiributes.begin(),
+ aLast = anAttiributes.end();
+ for (; anIt != aLast && !aFPoint; anIt++) {
+ std::shared_ptr<GeomDataAPI_Point2D> aCurPoint =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(*anIt);
+ if (aCurPoint && (aCurPoint->pnt()->distance(thePoint) < Precision::Confusion())) {
+ aFPoint = aCurPoint;
+ break;
+ }
+ }
+ return aFPoint;
+}
void PartSet_Tools::setConstraints(CompositeFeaturePtr theSketch, FeaturePtr theFeature,
const std::string& theAttribute, double theClickedX,
double theClickedY)
{
+ if (!theFeature.get())
+ return;
+
+ std::shared_ptr<GeomAPI_Pnt2d> aClickedPoint = std::shared_ptr<GeomAPI_Pnt2d>(
+ new GeomAPI_Pnt2d(theClickedX, theClickedY));
+
// find a feature point by the selection mode
- //std::shared_ptr<GeomDataAPI_Point2D> aPoint = featurePoint(theMode);
- std::shared_ptr<GeomDataAPI_Point2D> aFeaturePoint = std::dynamic_pointer_cast<
- GeomDataAPI_Point2D>(theFeature->data()->attribute(theAttribute));
+ std::shared_ptr<GeomDataAPI_Point2D> aFeaturePoint;
+ if (theFeature->isMacro()) {
+ // the macro feature will be removed after the operation is stopped, so we need to build
+ // coicidence to possible sub-features
+ aFeaturePoint = PartSet_Tools::findFirstEqualPointInArgumentFeatures(theFeature, aClickedPoint);
+ }
+ else {
+ aFeaturePoint = std::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(theFeature->data()->attribute(theAttribute));
+ }
if (!aFeaturePoint)
return;
std::list<ObjectPtr> aFeatures = aRefList->list();
std::list<ObjectPtr>::const_iterator anIt = aFeatures.begin(), aLast = aFeatures.end();
std::list<std::shared_ptr<ModelAPI_Attribute> > anAttiributes;
- std::shared_ptr<GeomAPI_Pnt2d> aClickedPoint = std::shared_ptr<GeomAPI_Pnt2d>(
- new GeomAPI_Pnt2d(theClickedX, theClickedY));
for (; anIt != aLast; anIt++) {
FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(*anIt);
- if (theFeature == aFeature)
+ if (!aFeature.get() || theFeature == aFeature)
continue;
- // find the given point in the feature attributes
- anAttiributes = aFeature->data()->attributes(GeomDataAPI_Point2D::typeId());
- std::list<std::shared_ptr<ModelAPI_Attribute> >::const_iterator anIt = anAttiributes.begin(),
- aLast = anAttiributes.end();
- std::shared_ptr<GeomDataAPI_Point2D> aFPoint;
- for (; anIt != aLast && !aFPoint; anIt++) {
- std::shared_ptr<GeomDataAPI_Point2D> aCurPoint =
- std::dynamic_pointer_cast<GeomDataAPI_Point2D>(*anIt);
- if (aCurPoint && (aCurPoint->pnt()->distance(aClickedPoint) < Precision::Confusion())) {
- aFPoint = aCurPoint;
- break;
- }
- }
+ std::shared_ptr<GeomDataAPI_Point2D> aFPoint = PartSet_Tools::findFirstEqualPoint(aFeature,
+ aClickedPoint);
if (aFPoint)
PartSet_Tools::createConstraint(theSketch, aFPoint, aFeaturePoint);
}
}
ResultPtr PartSet_Tools::createFixedObjectByExternal(const TopoDS_Shape& theShape,
- const ObjectPtr& theObject,
- CompositeFeaturePtr theSketch)
+ const ObjectPtr& theObject,
+ CompositeFeaturePtr theSketch,
+ const bool theTemporary)
{
if (theShape.ShapeType() == TopAbs_EDGE) {
Standard_Real aStart, aEnd;
Handle(Geom_Curve) aCurve = BRep_Tool::Curve(TopoDS::Edge(theShape), aStart, aEnd);
GeomAdaptor_Curve aAdaptor(aCurve);
+ std::shared_ptr<GeomAPI_Edge> anEdge = std::shared_ptr<GeomAPI_Edge>(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<GeomAPI_Pnt> aPnt1 = anEdge->firstPoint();
+ std::shared_ptr<GeomAPI_Pnt> aPnt2 = anEdge->lastPoint();
+ std::shared_ptr<GeomAPI_Pnt2d> aPnt2d1 = convertTo2D(theSketch, aPnt1);
+ std::shared_ptr<GeomAPI_Pnt2d> aPnt2d2 = convertTo2D(theSketch, aPnt2);
+
+ std::shared_ptr<ModelAPI_Data> aData = aMyFeature->data();
+ std::shared_ptr<GeomDataAPI_Point2D> aPoint1 =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Line::START_ID()));
+ std::shared_ptr<GeomDataAPI_Point2D> aPoint2 =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(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();
(aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
- if (anAttr && aRes) {
+ if (!aRes.get()) {
+ aRes = aMyFeature->firstResult();
+ }
+ if (anAttr.get() && aRes.get()) {
std::shared_ptr<GeomAPI_Shape> 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();
}
}
(aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
- if (anAttr && aRes) {
+ if (!aRes.get()) {
+ // If the point is selected not from Result object
+ std::shared_ptr<GeomAPI_Shape> aShape =
+ std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape());
+ aShape->setImpl(new TopoDS_Shape(theShape));
+
+ std::shared_ptr<GeomAPI_Vertex> aVertex =
+ std::shared_ptr<GeomAPI_Vertex>(new GeomAPI_Vertex(aShape));
+ std::shared_ptr<GeomAPI_Pnt> aPnt = aVertex->point();
+
+ std::shared_ptr<GeomAPI_Pnt2d> aPnt2d = convertTo2D(theSketch, aPnt);
+ std::shared_ptr<GeomDataAPI_Point2D> aPoint =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(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<GeomAPI_Shape> 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();
}
}
return aHasVertex;
}
+GeomShapePtr PartSet_Tools::findShapeBy2DPoint(const AttributePtr& theAttribute,
+ ModuleBase_IWorkshop* theWorkshop)
+{
+ GeomShapePtr aShape;
+ XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(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<ResultPtr>& aResList = anAttributeFeature->results();
+ std::list<ResultPtr>::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<Handle(AIS_InteractiveObject)>();
+ // 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<PartSet_Module*>(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<GeomAPI_Shape>(new GeomAPI_Shape);
+ aShape->setImpl(new TopoDS_Shape(aBRepShape));
+ break;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ return aShape;
+}
+
+std::shared_ptr<GeomAPI_Pnt2d> PartSet_Tools::getPoint(std::shared_ptr<ModelAPI_Feature>& theFeature,
+ const std::string& theAttribute)
+{
+ std::shared_ptr<GeomDataAPI_Point2D> aPointAttr;
+
+ if (!theFeature->data())
+ return std::shared_ptr<GeomAPI_Pnt2d>();
+
+ FeaturePtr aFeature;
+ std::shared_ptr<ModelAPI_AttributeRefAttr> anAttr = std::dynamic_pointer_cast<
+ ModelAPI_AttributeRefAttr>(theFeature->data()->attribute(theAttribute));
+ if (!anAttr)
+ return std::shared_ptr<GeomAPI_Pnt2d>();
+
+ aFeature = ModelAPI_Feature::feature(anAttr->object());
+
+ if (aFeature && aFeature->getKind() == SketchPlugin_Point::ID())
+ aPointAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ aFeature->data()->attribute(SketchPlugin_Point::COORD_ID()));
+
+ else if (anAttr->attr()) {
+ aPointAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(anAttr->attr());
+ }
+ if (aPointAttr.get() != NULL)
+ return aPointAttr->pnt();
+ return std::shared_ptr<GeomAPI_Pnt2d>();
+}
+
+FeaturePtr findFirstCoincidenceByData(const DataPtr& theData, std::shared_ptr<GeomAPI_Pnt2d> thePoint)
+{
+ FeaturePtr aCoincident;
+
+ const std::set<AttributePtr>& aRefsList = theData->refsToMe();
+ std::set<AttributePtr>::const_iterator aIt;
+ for (aIt = aRefsList.cbegin(); aIt != aRefsList.cend(); ++aIt) {
+ std::shared_ptr<ModelAPI_Attribute> aAttr = (*aIt);
+ FeaturePtr aConstrFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aAttr->owner());
+ if (aConstrFeature->getKind() == SketchPlugin_ConstraintCoincidence::ID()) {
+ std::shared_ptr<GeomAPI_Pnt2d> 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<GeomAPI_Pnt2d> thePoint,
+ const bool theSearchInResults)
+{
+ FeaturePtr aCoincident;
+ if (theFeature.get() == NULL)
+ return aCoincident;
+
+ const std::set<AttributePtr>& aRefsList = theFeature->data()->refsToMe();
+ std::set<AttributePtr>::const_iterator aIt;
+ for (aIt = aRefsList.cbegin(); aIt != aRefsList.cend(); ++aIt) {
+ std::shared_ptr<ModelAPI_Attribute> aAttr = (*aIt);
+ FeaturePtr aConstrFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aAttr->owner());
+ if (aConstrFeature->getKind() == SketchPlugin_ConstraintCoincidence::ID()) {
+ std::shared_ptr<GeomAPI_Pnt2d> 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<ResultPtr> aResults = theFeature->results();
+ std::list<ResultPtr>::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<FeaturePtr>& 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<GeomAPI_Pnt2d> aOrig = getCoincedencePoint(theStartCoin);
+ if (aOrig.get() == NULL)
+ return;
+ theList.append(aObj);
+ const std::set<AttributePtr>& aRefsList = aObj->data()->refsToMe();
+ std::set<AttributePtr>::const_iterator aIt;
+ for (aIt = aRefsList.cbegin(); aIt != aRefsList.cend(); ++aIt) {
+ std::shared_ptr<ModelAPI_Attribute> aAttr = (*aIt);
+ FeaturePtr aConstrFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aAttr->owner());
+ if (aConstrFeature->getKind() == SketchPlugin_ConstraintCoincidence::ID()) {
+ std::shared_ptr<GeomAPI_Pnt2d> 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<GeomAPI_Pnt2d> PartSet_Tools::getCoincedencePoint(FeaturePtr theStartCoin)
+{
+ std::shared_ptr<GeomAPI_Pnt2d> 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)
}
return anAttribute;
}
+
+void PartSet_Tools::sendSubFeaturesEvent(const CompositeFeaturePtr& theComposite,
+ const Events_ID theEventId)
+{
+ if (!theComposite.get())
+ return;
+
+ static Events_Loop* aLoop = Events_Loop::loop();
+ for (int i = 0; i < theComposite->numberOfSubs(); i++) {
+ FeaturePtr aSubFeature = theComposite->subFeature(i);
+ static const ModelAPI_EventCreator* aECreator = ModelAPI_EventCreator::get();
+ aECreator->sendUpdated(aSubFeature, theEventId);
+ }
+ Events_Loop::loop()->flush(theEventId);
+}
