-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: PartSet_Tools.cpp
-// Created: 28 Apr 2014
-// Author: Natalia ERMOLAEVA
+// Copyright (C) 2014-2023 CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include <PartSet_Tools.h>
#include <PartSet_Module.h>
#include <ModelAPI_ResultConstruction.h>
#include <ModelAPI_Events.h>
#include <ModelAPI_Validator.h>
+#include <ModelAPI_Tools.h>
+
+#include <ModuleBase_IViewWindow.h>
#include <ModelGeomAlgo_Point2D.h>
#include <Events_Loop.h>
+#include <Events_InfoMessage.h>
#include <SketcherPrs_Tools.h>
#include <GeomDataAPI_Point.h>
#include <GeomDataAPI_Dir.h>
#include <GeomDataAPI_Point2D.h>
+#include <GeomDataAPI_Point2DArray.h>
#include <GeomAPI_Pln.h>
#include <GeomAPI_Pnt2d.h>
#include <GeomAPI_Pnt.h>
#include <GeomAPI_Edge.h>
#include <GeomAPI_Vertex.h>
+#include <GeomAPI_ShapeExplorer.h>
#include <GeomAPI_Dir.h>
#include <GeomAPI_XYZ.h>
#include <SketchPlugin_Arc.h>
#include <SketchPlugin_Line.h>
#include <SketchPlugin_Point.h>
+#include <SketchPlugin_Projection.h>
+#include <SketchPlugin_IntersectionPoint.h>
#include <ModuleBase_IWorkshop.h>
#include <ModuleBase_ViewerPrs.h>
#include <StdSelect_BRepOwner.hxx>
#include <SelectMgr_IndexedMapOfOwner.hxx>
+#include <QMouseEvent>
+
#ifdef _DEBUG
#include <QDebug>
#endif
const double PRECISION_TOLERANCE = 0.000001;
const int AIS_DEFAULT_WIDTH = 2;
+const bool SKETCH_PROJECTION_INCLUDE_INTO_RESULT = false; // by default, it is not presented
int PartSet_Tools::getAISDefaultWidth()
{
if (theView.IsNull())
return gp_Pnt();
- V3d_Coordinate XEye, YEye, ZEye, XAt, YAt, ZAt;
- theView->Eye(XEye, YEye, ZEye);
-
+ Standard_Real XAt, YAt, ZAt;
theView->At(XAt, YAt, ZAt);
- gp_Pnt EyePoint(XEye, YEye, ZEye);
gp_Pnt AtPoint(XAt, YAt, ZAt);
- gp_Vec EyeVector(EyePoint, AtPoint);
- gp_Dir EyeDir(EyeVector);
+ double aX, aY, aZ;
+ theView->Proj(aX, aY, aZ);
+ gp_Dir EyeDir(aX, aY, aZ);
+ EyeDir.Reverse();
gp_Pln PlaneOfTheView = gp_Pln(AtPoint, EyeDir);
Standard_Real X, Y, Z;
gp_Pnt ConvertedPoint(X, Y, Z);
gp_Pnt2d ConvertedPointOnPlane = ProjLib::Project(PlaneOfTheView, ConvertedPoint);
- gp_Pnt ResultPoint = ElSLib::Value(ConvertedPointOnPlane.X(), ConvertedPointOnPlane.Y(),
+ return ElSLib::Value(ConvertedPointOnPlane.X(), ConvertedPointOnPlane.Y(),
PlaneOfTheView);
- return ResultPoint;
}
void PartSet_Tools::convertTo2D(const gp_Pnt& thePoint, FeaturePtr theSketch,
gp_Vec aVec(anOriginPnt, thePoint);
if (!theView.IsNull()) {
- V3d_Coordinate XEye, YEye, ZEye, XAt, YAt, ZAt;
+ Standard_Real XEye, YEye, ZEye, XAt, YAt, ZAt;
theView->Eye(XEye, YEye, ZEye);
theView->At(XAt, YAt, ZAt);
gp_Pnt EyePoint(XEye, YEye, ZEye);
gp_Pnt AtPoint(XAt, YAt, ZAt);
- gp_Vec anEyeVec(EyePoint, AtPoint);
- anEyeVec.Normalize();
+ if (EyePoint.Distance(AtPoint) > gp::Resolution()) {
+ gp_Vec anEyeVec(EyePoint, AtPoint);
+ anEyeVec.Normalize();
- std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
- aData->attribute(SketchPlugin_Sketch::NORM_ID()));
- gp_Vec aNormalVec(aNormal->x(), aNormal->y(), aNormal->z());
+ std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ aData->attribute(SketchPlugin_Sketch::NORM_ID()));
+ gp_Vec aNormalVec(aNormal->x(), aNormal->y(), aNormal->z());
- double aDen = anEyeVec * aNormalVec;
- double aLVec = aDen != 0 ? aVec * aNormalVec / aDen : DBL_MAX;
+ double aDen = anEyeVec * aNormalVec;
+ double aLVec = aDen != 0 ? aVec * aNormalVec / aDen : DBL_MAX;
- gp_Vec aDeltaVec = anEyeVec * aLVec;
- aVec = aVec - aDeltaVec;
+ gp_Vec aDeltaVec = anEyeVec * aLVec;
+ aVec = aVec - aDeltaVec;
+ }
}
theX = aVec.X() * aX->x() + aVec.Y() * aX->y() + aVec.Z() * aX->z();
theY = aVec.X() * anY->x() + aVec.Y() * anY->y() + aVec.Z() * anY->z();
Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
}
-/*std::shared_ptr<GeomDataAPI_Point2D> PartSet_Tools::
- findAttributePoint(CompositeFeaturePtr theSketch, double theX, double theY,
- double theTolerance, const QList<FeaturePtr>& theIgnore)
-{
- std::shared_ptr<GeomAPI_Pnt2d> aClickedPoint = std::shared_ptr<GeomAPI_Pnt2d>(
- new GeomAPI_Pnt2d(theX, theY));
-
- std::list<std::shared_ptr<ModelAPI_Attribute> > 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<std::shared_ptr<ModelAPI_Attribute> >::const_iterator anIt;
- for (anIt = anAttiributes.cbegin(); anIt != anAttiributes.cend(); ++anIt) {
- std::shared_ptr<GeomDataAPI_Point2D> aCurPoint =
- std::dynamic_pointer_cast<GeomDataAPI_Point2D>(*anIt);
- double x = aCurPoint->x();
- double y = aCurPoint->y();
- if (aCurPoint && (aCurPoint->pnt()->distance(aClickedPoint) < theTolerance)) {
- return aCurPoint;
- }
- }
- }
- }
- 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_Tools::flushUpdated(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();
- ModelAPI_ValidatorsFactory* aValidators = ModelAPI_Session::get()->validators();
-
- for (; anIt != aLast && !aFPoint; anIt++) {
- std::shared_ptr<GeomDataAPI_Point2D> aCurPoint =
- std::dynamic_pointer_cast<GeomDataAPI_Point2D>(*anIt);
- if (aCurPoint && aCurPoint->isInitialized() &&
- aValidators->isCase(theFeature, aCurPoint->id()) &&
- (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> 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;
-
- // get all sketch features. If the point with the given coordinates belong to any sketch feature,
- // the constraint is created between the feature point and the found sketch point
- std::shared_ptr<ModelAPI_Data> aData = theSketch->data();
- std::shared_ptr<ModelAPI_AttributeRefList> aRefList = std::dynamic_pointer_cast<
- ModelAPI_AttributeRefList>(aData->attribute(SketchPlugin_Sketch::FEATURES_ID()));
-
- 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;
- for (; anIt != aLast; anIt++) {
- FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(*anIt);
- if (!aFeature.get() || (theFeature == aFeature) || (aFeaturePoint->owner() == aFeature))
- continue;
- std::shared_ptr<GeomDataAPI_Point2D> aFPoint = PartSet_Tools::findFirstEqualPoint(aFeature,
- aClickedPoint);
- if (aFPoint)
- PartSet_Tools::createConstraint(theSketch, aFPoint, aFeaturePoint);
- }
-}
-
std::shared_ptr<GeomAPI_Pln> PartSet_Tools::sketchPlane(CompositeFeaturePtr theSketch)
{
std::shared_ptr<GeomAPI_Pln> aPlane;
return aPlane;
}
+void PartSet_Tools::nullifySketchPlane(CompositeFeaturePtr theSketch)
+{
+ std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast<GeomDataAPI_Point>(
+ theSketch->data()->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ theSketch->data()->attribute(SketchPlugin_Sketch::NORM_ID()));
+
+ aNormal->reset();
+ anOrigin->reset();
+}
+
std::shared_ptr<GeomAPI_Pnt> PartSet_Tools::point3D(std::shared_ptr<GeomAPI_Pnt2d> thePoint2D,
CompositeFeaturePtr theSketch)
{
const ObjectPtr& theObject,
CompositeFeaturePtr theSketch)
{
- ResultPtr aResult;
- if (theShape.ShapeType() == TopAbs_EDGE) {
- // Check that we already have such external edge
- std::shared_ptr<GeomAPI_Edge> aInEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge());
- aInEdge->setImpl(new TopoDS_Shape(theShape));
- aResult = findExternalEdge(theSketch, aInEdge);
- }
- if (theShape.ShapeType() == TopAbs_VERTEX) {
- std::shared_ptr<GeomAPI_Vertex> aInVert = std::shared_ptr<GeomAPI_Vertex>(new GeomAPI_Vertex());
- aInVert->setImpl(new TopoDS_Shape(theShape));
- aResult = findExternalVertex(theSketch, aInVert);
- }
- return aResult;
-}
-
-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<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();
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
+ if (!aResult.get())
+ return ResultPtr();
- }
- } else if (aAdaptor.GetType() == GeomAbs_Circle) {
- if (anEdge->isArc()) {
- // Create arc
- aMyFeature = theSketch->addFeature(SketchPlugin_Arc::ID());
- if (theShape.Orientation() == TopAbs_REVERSED)
- aMyFeature->boolean(SketchPlugin_Arc::INVERSED_ID())->setValue(true);
- }
- else {
- // Create circle
- aMyFeature = theSketch->addFeature(SketchPlugin_Circle::ID());
- }
- }
- if (aMyFeature) {
- DataPtr aData = aMyFeature->data();
- AttributeSelectionPtr anAttr =
- std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
- (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
-
- ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
- // selection shape has no result owner => the trihedron axis
- // TODO: make reference to the real axes when
- // they are implemented in the initialization plugin
- if (!aRes.get()) {
- ObjectPtr aPointObj = ModelAPI_Session::get()->moduleDocument()->objectByName(
- ModelAPI_ResultConstruction::group(), "Origin");
- if (aPointObj.get()) { // if initialization plugin performed well
- aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aPointObj);
- }
- }
- 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);
- //if (!theTemporary) {
- aMyFeature->execute();
-
- // fix this edge
- FeaturePtr aFix = theSketch->addFeature(SketchPlugin_ConstraintRigid::ID());
- aFix->data()->refattr(SketchPlugin_Constraint::ENTITY_A())->
- setObject(aMyFeature->lastResult());
- // we need to flush created signal in order to fixed constraint is processed by solver
- Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
- //}
- return aMyFeature->lastResult();
- }
- }
- }
- if (theShape.ShapeType() == TopAbs_VERTEX) {
- FeaturePtr aMyFeature = theSketch->addFeature(SketchPlugin_Point::ID());
-
- if (aMyFeature) {
- DataPtr aData = aMyFeature->data();
- AttributeSelectionPtr anAttr =
- std::dynamic_pointer_cast<ModelAPI_AttributeSelection>
- (aData->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID()));
-
- ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
- // if there is no object,
- // it means that this is the origin point: search it in the module document
- if (!aRes.get()) {
- ObjectPtr aPointObj = ModelAPI_Session::get()->moduleDocument()->objectByName(
- ModelAPI_ResultConstruction::group(), "Origin");
- if (aPointObj.get()) { // if initialization plugin performed well
- aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aPointObj);
- }
- }
- // reference to itself with name "Origin" (but this may cause the infinitive cycling)
- 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);
- //if (theTemporary) {
- aMyFeature->execute();
-
- // fix this edge
- FeaturePtr aFix = theSketch->addFeature(SketchPlugin_ConstraintRigid::ID());
- aFix->data()->refattr(SketchPlugin_Constraint::ENTITY_A())->
- setObject(aMyFeature->lastResult());
- // we need to flush created signal in order to fixed constraint is processed by solver
- Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
- //}
- return aMyFeature->lastResult();
- }
- }
+ for (int i = 0, aNbSubs = theSketch->numberOfSubs(); i < aNbSubs; i++) {
+ FeaturePtr aFeature = theSketch->subFeature(i);
+ if (aFeature->getKind() != SketchPlugin_Projection::PROJECTED_FEATURE_ID())
+ continue;
+ if (aFeature->lastResult() == aResult)
+ return aResult;
}
return ResultPtr();
}
-bool PartSet_Tools::isContainPresentation(const QList<ModuleBase_ViewerPrsPtr>& theSelected,
- const ModuleBase_ViewerPrsPtr& thePrs)
+ResultPtr PartSet_Tools::createFixedObjectByExternal(
+ const std::shared_ptr<GeomAPI_Shape>& theShape,
+ const ObjectPtr& theObject,
+ CompositeFeaturePtr theSketch,
+ const bool theTemporary,
+ FeaturePtr& theCreatedFeature)
{
- foreach (ModuleBase_ViewerPrsPtr aPrs, theSelected) {
- if (aPrs->object() == thePrs->object())
- return true;
- }
- return false;
-}
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
+ if (!aResult.get())
+ return ResultPtr();
-ResultPtr PartSet_Tools::findExternalEdge(CompositeFeaturePtr theSketch,
- std::shared_ptr<GeomAPI_Edge> theEdge)
-{
- for (int i = 0; i < theSketch->numberOfSubs(); i++) {
- FeaturePtr aFeature = theSketch->subFeature(i);
- std::shared_ptr<SketchPlugin_Feature> aSketchFea =
- std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
- // not displayed result of feature projection should not be returned as external edge
- if (aSketchFea && aSketchFea->canBeDisplayed()) {
- if (aSketchFea->isExternal()) {
- std::list<ResultPtr> aResults = aSketchFea->results();
- std::list<ResultPtr>::const_iterator aIt;
- for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt) {
- ResultConstructionPtr aRes =
- std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aIt);
- if (aRes) {
- std::shared_ptr<GeomAPI_Shape> aShape = aRes->shape();
- if (aShape) {
- if (theEdge->isEqual(aShape))
- return aRes;
- }
- }
- }
- }
- }
- }
- return ResultPtr();
-}
+ FeaturePtr aProjectionFeature = theSketch->addFeature(SketchPlugin_Projection::ID());
+ theCreatedFeature = aProjectionFeature;
+ AttributeSelectionPtr anExternalAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(
+ aProjectionFeature->attribute(SketchPlugin_Projection::EXTERNAL_FEATURE_ID()));
+ anExternalAttr->setValue(aResult, theShape);
+ AttributeBooleanPtr anIntoResult = std::dynamic_pointer_cast<ModelAPI_AttributeBoolean>
+ (aProjectionFeature->data()->attribute(SketchPlugin_Projection::INCLUDE_INTO_RESULT()));
+ anIntoResult->setValue(SKETCH_PROJECTION_INCLUDE_INTO_RESULT);
+ aProjectionFeature->execute();
-ResultPtr PartSet_Tools::findExternalVertex(CompositeFeaturePtr theSketch,
- std::shared_ptr<GeomAPI_Vertex> theVert)
-{
- for (int i = 0; i < theSketch->numberOfSubs(); i++) {
- FeaturePtr aFeature = theSketch->subFeature(i);
- std::shared_ptr<SketchPlugin_Feature> aSketchFea =
- std::dynamic_pointer_cast<SketchPlugin_Feature>(aFeature);
- if (aSketchFea) {
- if (aSketchFea->isExternal()) {
- std::list<ResultPtr> aResults = aSketchFea->results();
- std::list<ResultPtr>::const_iterator aIt;
- for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt) {
- ResultConstructionPtr aRes =
- std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aIt);
- if (aRes) {
- std::shared_ptr<GeomAPI_Shape> aShape = aRes->shape();
- if (aShape) {
- if (theVert->isEqual(aShape))
- return aRes;
- }
- }
- }
- }
- }
+ ModelAPI_ValidatorsFactory* aValidators = ModelAPI_Session::get()->validators();
+ bool isValid = aValidators->validate(aProjectionFeature);
+
+ // if projection feature has not been created, exit
+ AttributeRefAttrPtr aRefAttr = aProjectionFeature->data()->refattr(
+ SketchPlugin_Projection::PROJECTED_FEATURE_ID());
+ if (!isValid || !aRefAttr || !aRefAttr->isInitialized())
+ {
+ // remove external feature if the attribute is not filled
+ std::set<FeaturePtr> aFeatures;
+ aFeatures.insert(aProjectionFeature);
+ ModelAPI_Tools::removeFeaturesAndReferences(aFeatures);
+ return ResultPtr();
}
+
+ FeaturePtr aProjection = ModelAPI_Feature::feature(aRefAttr->object());
+ if (aProjection.get() && aProjection->lastResult().get())
+ return aProjection->lastResult();
+
return ResultPtr();
}
-
-bool PartSet_Tools::hasVertexShape(const ModuleBase_ViewerPrsPtr& thePrs, FeaturePtr theSketch,
- Handle(V3d_View) theView, double& theX, double& theY)
+bool PartSet_Tools::isContainPresentation(const QList<ModuleBase_ViewerPrsPtr>& theSelected,
+ const ModuleBase_ViewerPrsPtr& thePrs)
{
- bool aHasVertex = false;
-
- const GeomShapePtr& aShape = thePrs->shape();
- if (aShape.get() && !aShape->isNull() && aShape->shapeType() == GeomAPI_Shape::VERTEX)
- {
- const TopoDS_Shape& aTDShape = aShape->impl<TopoDS_Shape>();
- const TopoDS_Vertex& aVertex = TopoDS::Vertex(aTDShape);
- if (!aVertex.IsNull())
- {
- gp_Pnt aPoint = BRep_Tool::Pnt(aVertex);
- PartSet_Tools::convertTo2D(aPoint, theSketch, theView, theX, theY);
- aHasVertex = true;
- }
+ foreach (ModuleBase_ViewerPrsPtr aPrs, theSelected) {
+ if (aPrs->object() == thePrs->object())
+ return true;
}
-
- return aHasVertex;
+ return false;
}
GeomShapePtr PartSet_Tools::findShapeBy2DPoint(const AttributePtr& theAttribute,
// 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) {
+ std::pair<AttributePtr, int> aPntAttrIndex = PartSet_Tools::findAttributeBy2dPoint(
+ anAttributeFeature, aBRepShape, aSketchMgr->activeSketch());
+ if (aPntAttrIndex.first.get() != NULL && aPntAttrIndex.first == theAttribute) {
aShape = std::shared_ptr<GeomAPI_Shape>(new GeomAPI_Shape);
aShape->setImpl(new TopoDS_Shape(aBRepShape));
break;
return std::shared_ptr<GeomAPI_Pnt2d>();
}
+std::shared_ptr<GeomAPI_Pnt2d> PartSet_Tools::getPnt2d(QMouseEvent* theEvent,
+ ModuleBase_IViewWindow* theWindow,
+ const FeaturePtr& theSketch)
+{
+ gp_Pnt aPnt = PartSet_Tools::convertClickToPoint(theEvent->pos(), theWindow->v3dView());
+ double aX, anY;
+ Handle(V3d_View) aView = theWindow->v3dView();
+ PartSet_Tools::convertTo2D(aPnt, theSketch, aView, aX, anY);
+
+ return std::shared_ptr<GeomAPI_Pnt2d>(new GeomAPI_Pnt2d(aX, anY));
+}
+
+std::shared_ptr<GeomAPI_Pnt2d> PartSet_Tools::getPnt2d(const Handle(V3d_View)& theView,
+ const TopoDS_Shape& theShape,
+ const FeaturePtr& theSketch)
+{
+ GeomPnt2dPtr aPoint2D;
+ if (!theShape.IsNull() && theShape.ShapeType() == TopAbs_VERTEX) {
+ const TopoDS_Vertex& aVertex = TopoDS::Vertex(theShape);
+ if (!aVertex.IsNull()) {
+ // the case when the point is taken from the existing vertex
+ gp_Pnt aPoint = BRep_Tool::Pnt(aVertex);
+ double aX, aY;
+ PartSet_Tools::convertTo2D(aPoint, theSketch, theView, aX, aY);
+ aPoint2D.reset(new GeomAPI_Pnt2d(aX, aY));
+ }
+ }
+ return aPoint2D;
+}
+
FeaturePtr findFirstCoincidenceByData(const DataPtr& theData,
std::shared_ptr<GeomAPI_Pnt2d> thePoint)
{
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()) {
+ if (aConstrFeature && 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)) {
/// Find by result
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;
+ std::list<ResultPtr>::const_iterator aResIt;
+ for (aResIt = aResults.cbegin(); aResIt != aResults.cend(); ++aResIt) {
+ ResultPtr aResult = *aResIt;
aCoincident = findFirstCoincidenceByData(aResult->data(), thePoint);
if (aCoincident.get())
break;
void PartSet_Tools::findCoincidences(FeaturePtr theStartCoin, QList<FeaturePtr>& theList,
QList<FeaturePtr>& theCoincidencies,
- std::string theAttr)
+ std::string theAttr, QList<bool>& theIsAttributes)
{
std::shared_ptr<GeomAPI_Pnt2d> aOrig = getCoincedencePoint(theStartCoin);
if (aOrig.get() == NULL)
if (!theList.contains(aFeature)) {
theList.append(aFeature);
theCoincidencies.append(theStartCoin);
+ theIsAttributes.append(true); // point attribute on a feature
const std::set<AttributePtr>& aRefsList = aFeature->data()->refsToMe();
std::set<AttributePtr>::const_iterator aIt;
for (aIt = aRefsList.cbegin(); aIt != aRefsList.cend(); ++aIt) {
FeaturePtr aConstrFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aAttr->owner());
if (aConstrFeature->getKind() == SketchPlugin_ConstraintCoincidence::ID()) {
if (!theCoincidencies.contains(aConstrFeature)) {
- std::shared_ptr<GeomAPI_Pnt2d> aPnt = getCoincedencePoint(aConstrFeature);
- if (aPnt.get() && aOrig->isEqual(aPnt)) {
+ std::shared_ptr<GeomAPI_Pnt2d> aCoincPnt = getCoincedencePoint(aConstrFeature);
+ if (aCoincPnt.get() && aOrig->isEqual(aCoincPnt)) {
findCoincidences(aConstrFeature, theList, theCoincidencies,
- SketchPlugin_ConstraintCoincidence::ENTITY_A());
+ SketchPlugin_ConstraintCoincidence::ENTITY_A(), theIsAttributes);
findCoincidences(aConstrFeature, theList, theCoincidencies,
- SketchPlugin_ConstraintCoincidence::ENTITY_B());
+ SketchPlugin_ConstraintCoincidence::ENTITY_B(), theIsAttributes);
}
}
}
// Find by Results
ResultConstructionPtr aResult = std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aObj);
if (aResult.get()) {
- FeaturePtr aFeature = ModelAPI_Feature::feature(aPnt->object());
- if (!theList.contains(aFeature))
- theList.append(aFeature);
+ FeaturePtr aFeat = ModelAPI_Feature::feature(aPnt->object());
+ if (!theList.contains(aFeat))
+ theList.append(aFeat);
theCoincidencies.append(theStartCoin);
+ theIsAttributes.append(false); // point attribute on a feature
const std::set<AttributePtr>& aRefsList = aResult->data()->refsToMe();
std::set<AttributePtr>::const_iterator aIt;
FeaturePtr aConstrFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aAttr->owner());
if (aConstrFeature->getKind() == SketchPlugin_ConstraintCoincidence::ID()) {
if (!theCoincidencies.contains(aConstrFeature)) {
- std::shared_ptr<GeomAPI_Pnt2d> aPnt = getCoincedencePoint(aConstrFeature);
- if (aPnt.get() && aOrig->isEqual(aPnt)) {
+ std::shared_ptr<GeomAPI_Pnt2d> aCoincPnt = getCoincedencePoint(aConstrFeature);
+ if (aCoincPnt.get() && aOrig->isEqual(aCoincPnt)) {
findCoincidences(aConstrFeature, theList, theCoincidencies,
- SketchPlugin_ConstraintCoincidence::ENTITY_A());
+ SketchPlugin_ConstraintCoincidence::ENTITY_A(), theIsAttributes);
findCoincidences(aConstrFeature, theList, theCoincidencies,
- SketchPlugin_ConstraintCoincidence::ENTITY_B());
+ SketchPlugin_ConstraintCoincidence::ENTITY_B(), theIsAttributes);
}
}
}
return aPnt;
}
-AttributePtr PartSet_Tools::findAttributeBy2dPoint(ObjectPtr theObj,
- const TopoDS_Shape theShape,
- FeaturePtr theSketch)
+class PointWrapper
+{
+public:
+ PointWrapper(AttributePtr theAttribute)
+ : myPoint(std::dynamic_pointer_cast<GeomDataAPI_Point2D>(theAttribute)),
+ myArray(std::dynamic_pointer_cast<GeomDataAPI_Point2DArray>(theAttribute))
+ {}
+
+ int size() const { return myPoint.get() ? 1 : (myArray.get() ? myArray->size() : 0); }
+
+ GeomPointPtr point(int theIndex, FeaturePtr theSketch)
+ {
+ GeomPnt2dPtr aP2d;
+ if (myPoint.get())
+ aP2d = myPoint->pnt();
+ else if (myArray.get())
+ aP2d = myArray->pnt(theIndex);
+
+ GeomPointPtr aP3d;
+ if (aP2d.get())
+ aP3d = PartSet_Tools::convertTo3D(aP2d->x(), aP2d->y(), theSketch);
+ return aP3d;
+ }
+
+ bool isArray() const { return myArray.get(); }
+
+private:
+ AttributePoint2DPtr myPoint;
+ AttributePoint2DArrayPtr myArray;
+};
+
+std::pair<AttributePtr, int> PartSet_Tools::findAttributeBy2dPoint(ObjectPtr theObj,
+ const TopoDS_Shape theShape,
+ FeaturePtr theSketch)
{
AttributePtr anAttribute;
+ int aPointIndex = -1;
FeaturePtr aFeature = ModelAPI_Feature::feature(theObj);
if (aFeature) {
if (theShape.ShapeType() == TopAbs_VERTEX) {
// find the given point in the feature attributes
std::list<AttributePtr> anAttiributes =
aFeature->data()->attributes(GeomDataAPI_Point2D::typeId());
+ std::list<AttributePtr> anArrays =
+ aFeature->data()->attributes(GeomDataAPI_Point2DArray::typeId());
+ anAttiributes.insert(anAttiributes.end(), anArrays.begin(), anArrays.end());
+
std::list<AttributePtr>::const_iterator anIt = anAttiributes.begin(),
aLast = anAttiributes.end();
+ double aMinDistance = 1.e-6; // searching for point with minimal distance and < 1.e-6
for (; anIt != aLast && !anAttribute; anIt++) {
- std::shared_ptr<GeomDataAPI_Point2D> aCurPoint =
- std::dynamic_pointer_cast<GeomDataAPI_Point2D>(*anIt);
- if (!aCurPoint->isInitialized())
- continue;
-
- std::shared_ptr<GeomAPI_Pnt> aPnt =
- convertTo3D(aCurPoint->x(), aCurPoint->y(), theSketch);
- if (aPnt && (aPnt->distance(aValue) < Precision::Confusion())) {
- anAttribute = aCurPoint;
- break;
+ PointWrapper aWrapper(*anIt);
+ for (int anIndex = 0, aSize = aWrapper.size(); anIndex < aSize; ++anIndex) {
+ std::shared_ptr<GeomAPI_Pnt> aPnt = aWrapper.point(anIndex, theSketch);
+ if (aPnt) {
+ double aDistance = aPnt->distance(aValue);
+ if (aDistance < aMinDistance) {
+ anAttribute = *anIt;
+ if (aWrapper.isArray())
+ aPointIndex = anIndex;
+ aMinDistance = aPnt->distance(aValue);
+ }
+ }
}
}
}
}
}
- return anAttribute;
+ return std::pair<AttributePtr, int>(anAttribute, aPointIndex);
}
void PartSet_Tools::sendSubFeaturesEvent(const CompositeFeaturePtr& theComposite,
if (!theComposite.get())
return;
- static Events_Loop* aLoop = Events_Loop::loop();
- for (int i = 0; i < theComposite->numberOfSubs(); i++) {
+ int aNumberOfSubs = theComposite->numberOfSubs();
+ for (int i = 0; i < aNumberOfSubs; i++) {
FeaturePtr aSubFeature = theComposite->subFeature(i);
static const ModelAPI_EventCreator* aECreator = ModelAPI_EventCreator::get();
aECreator->sendUpdated(aSubFeature, theEventId);
return isAuxiliaryFeature;
}
+
+bool PartSet_Tools::isIncludeIntoSketchResult(const ObjectPtr& theObject)
+{
+ // check the feature is neither Projection nor IntersectionPoint feature
+ FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
+ if (aFeature->getKind() == SketchPlugin_Projection::ID() ||
+ aFeature->getKind() == SketchPlugin_IntersectionPoint::ID())
+ return false;
+
+ // go through the references to the feature to check
+ // if it was created by Projection or Intersection
+ const std::set<AttributePtr>& aRefs = theObject->data()->refsToMe();
+ for (std::set<AttributePtr>::const_iterator aRefIt = aRefs.begin();
+ aRefIt != aRefs.end(); ++aRefIt) {
+ AttributePtr anAttr = *aRefIt;
+ std::string anIncludeToResultAttrName;
+ if (anAttr->id() == SketchPlugin_Projection::PROJECTED_FEATURE_ID())
+ anIncludeToResultAttrName = SketchPlugin_Projection::INCLUDE_INTO_RESULT();
+ else if (anAttr->id() == SketchPlugin_IntersectionPoint::INTERSECTION_POINTS_ID())
+ anIncludeToResultAttrName = SketchPlugin_IntersectionPoint::INCLUDE_INTO_RESULT();
+
+ if (!anIncludeToResultAttrName.empty()) {
+ // check "include into result" flag
+ FeaturePtr aParent = ModelAPI_Feature::feature(anAttr->owner());
+ return aParent->boolean(anIncludeToResultAttrName)->value();
+ }
+ }
+ return true;
+}
+
+
+ResultPtr PartSet_Tools::createFixedByExternalCenter(
+ const ObjectPtr& theObject,
+ const std::shared_ptr<GeomAPI_Edge>& theEdge,
+ ModelAPI_AttributeSelection::CenterType theType,
+ const CompositeFeaturePtr& theSketch,
+ bool theTemporary,
+ FeaturePtr& theCreatedFeature)
+{
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
+ if (!aResult.get())
+ return ResultPtr();
+
+ FeaturePtr aProjectionFeature = theSketch->addFeature(SketchPlugin_Projection::ID());
+ theCreatedFeature = aProjectionFeature;
+ AttributeSelectionPtr anExternalAttr = std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(
+ aProjectionFeature->attribute(SketchPlugin_Projection::EXTERNAL_FEATURE_ID()));
+ anExternalAttr->setValueCenter(aResult, theEdge, theType, theTemporary);
+
+ AttributeBooleanPtr anIntoResult = std::dynamic_pointer_cast<ModelAPI_AttributeBoolean>
+ (aProjectionFeature->data()->attribute(SketchPlugin_Projection::INCLUDE_INTO_RESULT()));
+ anIntoResult->setValue(SKETCH_PROJECTION_INCLUDE_INTO_RESULT);
+ aProjectionFeature->execute();
+
+ // if projection feature has not been created, exit
+ AttributeRefAttrPtr aRefAttr = aProjectionFeature->data()->refattr(
+ SketchPlugin_Projection::PROJECTED_FEATURE_ID());
+ if (!aRefAttr || !aRefAttr->isInitialized())
+ return ResultPtr();
+
+ FeaturePtr aProjection = ModelAPI_Feature::feature(aRefAttr->object());
+ if (aProjection.get() && aProjection->lastResult().get())
+ return aProjection->lastResult();
+
+ return ResultPtr();
+}
+
+void PartSet_Tools::getFirstAndLastIndexInFolder(const ObjectPtr& theFolder,
+ int& theFirst, int& theLast)
+{
+ theFirst = -1;
+ theLast = -1;
+
+ DocumentPtr aDoc = theFolder->document();
+ FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(theFolder);
+ if (!aFolder.get())
+ return;
+
+ AttributeReferencePtr aFirstFeatAttr =
+ aFolder->data()->reference(ModelAPI_Folder::FIRST_FEATURE_ID());
+ if (!aFirstFeatAttr.get())
+ return;
+ FeaturePtr aFirstFeatureInFolder = ModelAPI_Feature::feature(aFirstFeatAttr->value());
+ if (!aFirstFeatureInFolder.get())
+ return;
+
+ FeaturePtr aLastFeatureInFolder = aFolder->lastVisibleFeature();
+ if (!aLastFeatureInFolder.get())
+ return;
+
+ theFirst = aDoc->index(aFirstFeatureInFolder);
+ theLast = aDoc->index(aLastFeatureInFolder);
+}
+
+
+void PartSet_Tools::getDefaultColor(ObjectPtr theObject, const bool isEmptyColorValid,
+ std::vector<int>& theColor)
+{
+ theColor.clear();
+ // get default color from the preferences manager for the given result
+ std::string aSection, aName, aDefault;
+ theObject->colorConfigInfo(aSection, aName, aDefault);
+ if (!aSection.empty() && !aName.empty()) {
+ theColor = Config_PropManager::color(aSection, aName);
+ }
+ if (!isEmptyColorValid && theColor.empty()) {
+ // all AIS objects, where the color is not set, are in black.
+ // The color should be defined in XML or set in the attribute
+ theColor = Config_PropManager::color("Visualization", "object_default_color");
+ Events_InfoMessage("PartSet_Tools",
+ "A default color is not defined in the preferences for this result type").send();
+ }
+}
+
+double PartSet_Tools::getDefaultDeflection(const ObjectPtr& theObject)
+{
+ double aDeflection = -1;
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
+ if (aResult.get()) {
+ bool isConstruction = false;
+
+ std::string aResultGroup = aResult->groupName();
+ if (aResultGroup == ModelAPI_ResultConstruction::group())
+ isConstruction = true;
+ else if (aResultGroup == ModelAPI_ResultBody::group()) {
+ GeomShapePtr aGeomShape = aResult->shape();
+ if (aGeomShape.get()) {
+ // if the shape could not be exploded on faces, it contains only wires, edges, and vertices
+ // correction of deviation for them should not influence to the application performance
+ GeomAPI_ShapeExplorer anExp(aGeomShape, GeomAPI_Shape::FACE);
+ isConstruction = !anExp.more();
+ }
+ }
+ if (isConstruction)
+ aDeflection = Config_PropManager::real("Visualization", "construction_deflection");
+ else
+ aDeflection = Config_PropManager::real("Visualization", "body_deflection");
+ }
+ return aDeflection;
+}
+
+
+double PartSet_Tools::getDefaultTransparency()
+{
+ return Config_PropManager::integer("Visualization", "shaper_default_transparency") / 100.;
+}
+
+QCursor PartSet_Tools::getOperationCursor()
+{
+ int aId = Config_PropManager::integer(SKETCH_TAB_NAME, "operation_cursor");
+ switch (aId) {
+ case 0:
+ return QCursor(Qt::ArrowCursor);
+ case 1:
+ return QCursor(Qt::CrossCursor);
+ case 2:
+ return QCursor(Qt::PointingHandCursor);
+ }
+ return QCursor();
+}
