X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2FPartSet%2FPartSet_Tools.cpp;h=843bda304937888fdec9104674ca0f3bd1e7a897;hb=9ddba1caf0817c1e95c55d4c5b8ae6de23cbe6d5;hp=78df67edb61f3a0f9a98e7400a2e967329eb67e8;hpb=2f89053146098946372bae4d1a3fe2e5272ab9e2;p=modules%2Fshaper.git diff --git a/src/PartSet/PartSet_Tools.cpp b/src/PartSet/PartSet_Tools.cpp index 78df67edb..843bda304 100644 --- a/src/PartSet/PartSet_Tools.cpp +++ b/src/PartSet/PartSet_Tools.cpp @@ -5,6 +5,8 @@ // Author: Natalia ERMOLAEVA #include +#include +#include #include #include @@ -13,6 +15,12 @@ #include #include +#include +#include +#include +#include +#include + #include #include #include @@ -38,6 +46,7 @@ #include #include +#include #include #include @@ -51,6 +60,9 @@ #include #include #include +#include +#include +#include #ifdef _DEBUG #include @@ -99,8 +111,9 @@ 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 +143,23 @@ 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(); @@ -138,13 +168,14 @@ 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()); + return aPnt2d->to3D(aC->pnt(), aX->dir(), aY); } ObjectPtr PartSet_Tools::nearestFeature(QPoint thePoint, Handle_V3d_View theView, @@ -214,13 +245,13 @@ 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 +263,7 @@ std::shared_ptr PartSet_Tools::getFeaturePoint(FeaturePtr t } return aFPoint; -} +}*/ void PartSet_Tools::setFeatureValue(FeaturePtr theFeature, double theValue, const std::string& theAttribute) @@ -308,6 +339,35 @@ 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 +392,20 @@ 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 (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 +417,25 @@ 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; @@ -382,37 +448,42 @@ 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())); + 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()))); - return thePoint2D->to3D(aC->pnt(), aX->dir(), aY->dir()); + return thePoint2D->to3D(aC->pnt(), aX->dir(), aY); } -bool PartSet_Tools::isConstraintFeature(const std::string& theKind) +ResultPtr PartSet_Tools::findFixedObjectByExternal(const TopoDS_Shape& theShape, + const ObjectPtr& theObject, + CompositeFeaturePtr theSketch) { - return theKind == SketchPlugin_ConstraintDistance::ID() - || theKind == SketchPlugin_ConstraintLength::ID() - || theKind == SketchPlugin_ConstraintRadius::ID() - || theKind == SketchPlugin_ConstraintRigid::ID(); + 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)); + 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; } -ResultPtr PartSet_Tools::createFixedObjectByEdge(const TopoDS_Shape& theShape, +ResultPtr PartSet_Tools::createFixedObjectByExternal(const TopoDS_Shape& theShape, const ObjectPtr& theObject, CompositeFeaturePtr theSketch) { 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; - - // If not found then we have to create new Standard_Real aStart, aEnd; Handle(V3d_View) aNullView; FeaturePtr aMyFeature; @@ -423,19 +494,22 @@ ResultPtr PartSet_Tools::createFixedObjectByEdge(const TopoDS_Shape& theShape, // Create line aMyFeature = theSketch->addFeature(SketchPlugin_Line::ID()); } else if (aAdaptor.GetType() == GeomAbs_Circle) { - if (aAdaptor.IsClosed()) { - // Create circle - aMyFeature = theSketch->addFeature(SketchPlugin_Circle::ID()); - } else { + std::shared_ptr anEdge = std::shared_ptr(new GeomAPI_Edge); + anEdge->setImpl(new TopoDS_Shape(theShape)); + 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) { @@ -456,19 +530,13 @@ ResultPtr PartSet_Tools::createFixedObjectByEdge(const TopoDS_Shape& theShape, } } 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) { @@ -576,6 +644,63 @@ 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; +} + AttributePtr PartSet_Tools::findAttributeBy2dPoint(ObjectPtr theObj, const TopoDS_Shape theShape, FeaturePtr theSketch) @@ -593,7 +718,7 @@ 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++) {