-// Copyright (C) 2014-2019 CEA/DEN, EDF R&D
+// 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
#include <PlaneGCSSolver_ConstraintWrapper.h>
#include <PlaneGCSSolver_EdgeWrapper.h>
#include <PlaneGCSSolver_PointWrapper.h>
+#include <PlaneGCSSolver_PointArrayWrapper.h>
+#include <PlaneGCSSolver_ScalarArrayWrapper.h>
#include <PlaneGCSSolver_Tools.h>
#include <PlaneGCSSolver_AttributeBuilder.h>
#include <GeomAPI_Pnt2d.h>
#include <GeomAPI_XY.h>
#include <GeomDataAPI_Point2D.h>
+#include <GeomDataAPI_Point2DArray.h>
+#include <ModelAPI_AttributeDoubleArray.h>
#include <ModelAPI_AttributeRefAttr.h>
+#include <SketchPlugin_BSpline.h>
#include <SketchPlugin_Ellipse.h>
#include <SketchPlugin_Projection.h>
return aResult;
}
-/// \brief Update value
-static bool updateValue(const double& theSource, double& theDest)
-{
- static const double aTol = 1000. * tolerance;
- bool isUpdated = fabs(theSource - theDest) > aTol;
- if (isUpdated)
- theDest = theSource;
- return isUpdated;
-}
-
-/// \brief Update coordinates of the point or scalar using its base attribute
-static bool updateValues(AttributePtr& theAttribute, EntityWrapperPtr& theEntity)
-{
- bool isUpdated = false;
-
- std::shared_ptr<GeomDataAPI_Point2D> aPoint2D =
- std::dynamic_pointer_cast<GeomDataAPI_Point2D>(theAttribute);
- if (aPoint2D) {
- const GCSPointPtr& aGCSPoint =
- std::dynamic_pointer_cast<PlaneGCSSolver_PointWrapper>(theEntity)->point();
- isUpdated = updateValue(aPoint2D->x(), *(aGCSPoint->x)) || isUpdated;
- isUpdated = updateValue(aPoint2D->y(), *(aGCSPoint->y)) || isUpdated;
- } else {
- AttributeDoublePtr aScalar =
- std::dynamic_pointer_cast<ModelAPI_AttributeDouble>(theAttribute);
- if (aScalar) {
- ScalarWrapperPtr aWrapper =
- std::dynamic_pointer_cast<PlaneGCSSolver_ScalarWrapper>(theEntity);
- // There is possible angular value, which is converted between degrees and radians.
- // So, we use its value instead of using direct pointer to value.
- double aValue = aWrapper->value();
- isUpdated = updateValue(aScalar->value(), aValue);
- if (isUpdated)
- aWrapper->setValue(aValue);
- } else {
- AttributeBooleanPtr aBoolean =
- std::dynamic_pointer_cast<ModelAPI_AttributeBoolean>(theAttribute);
- if (aBoolean) {
- BooleanWrapperPtr aWrapper =
- std::dynamic_pointer_cast<PlaneGCSSolver_BooleanWrapper>(theEntity);
- isUpdated = aWrapper->value() != aBoolean->value();
- aWrapper->setValue(aBoolean->value());
- }
- }
- }
-
- return isUpdated;
-}
-
static bool hasReference(std::shared_ptr<SketchPlugin_Feature> theFeature,
const std::string& theFeatureKind)
{
for (std::set<AttributePtr>::const_iterator aRefIt = aRefs.begin();
aRefIt != aRefs.end(); ++aRefIt) {
FeaturePtr anOwner = ModelAPI_Feature::feature((*aRefIt)->owner());
- if (anOwner && anOwner->getKind() == theFeatureKind)
+ if (anOwner && !anOwner->isMacro() && anOwner->getKind() == theFeatureKind)
return true;
}
return false;
std::list<AttributePtr> anAttributes = theFeature->data()->attributes(std::string());
std::list<AttributePtr>::iterator anAttrIt = anAttributes.begin();
for (; anAttrIt != anAttributes.end(); ++anAttrIt)
- if ((*anAttrIt)->attributeType() == GeomDataAPI_Point2D::typeId() ||
- (*anAttrIt)->attributeType() == ModelAPI_AttributeDouble::typeId() ||
- (*anAttrIt)->attributeType() == ModelAPI_AttributeBoolean::typeId())
+ if (PlaneGCSSolver_Tools::isAttributeApplicable((*anAttrIt)->id(), theFeature->getKind()))
isUpdated = update(*anAttrIt) || isUpdated;
// check external attribute is changed
if (sendNotify && isUpdated)
notify(theFeature);
+ // update arc
+ if (aRelated)
+ PlaneGCSSolver_Tools::recalculateArcParameters(aRelated);
+
return isUpdated;
}
return aRelated.get() != 0;
}
- bool isUpdated = updateValues(anAttribute, aRelated);
+ PlaneGCSSolver_AttributeBuilder aBuilder(aRelated->isExternal() ? 0 : this);
+ bool isUpdated = aBuilder.updateAttribute(anAttribute, aRelated);
if (isUpdated) {
setNeedToResolve(true);
notify(aFeature);
ConstraintWrapperPtr aWrapper(
new PlaneGCSSolver_ConstraintWrapper(anEllipseConstraints, CONSTRAINT_UNKNOWN));
aWrapper->setId(theConstraintID);
- constraintsToSolver(aWrapper, theSolver);
+ if (theSolver)
+ constraintsToSolver(aWrapper, theSolver);
theConstraints[theEllipse] = aWrapper;
}
+static void createEllipticArcConstraints(
+ const EntityWrapperPtr& theEllipticArc,
+ const SolverPtr& theSolver,
+ const ConstraintID theConstraintID,
+ std::map<EntityWrapperPtr, ConstraintWrapperPtr>& theConstraints)
+{
+ // create base constraints for the ellipse without adding them to solver
+ createEllipseConstraints(theEllipticArc, SolverPtr(), theConstraintID, theConstraints);
+
+ ConstraintWrapperPtr& aConstraint = theConstraints[theEllipticArc];
+ std::list<GCSConstraintPtr> anEllArcConstraints = aConstraint->constraints();
+
+ // constrain extremities of the elliptic arc
+ EdgeWrapperPtr anEdge = std::dynamic_pointer_cast<PlaneGCSSolver_EdgeWrapper>(theEllipticArc);
+ std::shared_ptr<GCS::ArcOfEllipse> anArc =
+ std::dynamic_pointer_cast<GCS::ArcOfEllipse>(anEdge->entity());
+
+ anEllArcConstraints.push_back(GCSConstraintPtr(
+ new GCS::ConstraintCurveValue(anArc->start, anArc->start.x, *anArc, anArc->startAngle)));
+ anEllArcConstraints.push_back(GCSConstraintPtr(
+ new GCS::ConstraintCurveValue(anArc->start, anArc->start.y, *anArc, anArc->startAngle)));
+ anEllArcConstraints.push_back(GCSConstraintPtr(
+ new GCS::ConstraintCurveValue(anArc->end, anArc->end.x, *anArc, anArc->endAngle)));
+ anEllArcConstraints.push_back(GCSConstraintPtr(
+ new GCS::ConstraintCurveValue(anArc->end, anArc->end.y, *anArc, anArc->endAngle)));
+
+ aConstraint->setConstraints(anEllArcConstraints);
+ constraintsToSolver(aConstraint, theSolver);
+}
+
+static void createBSplineConstraints(
+ const EntityWrapperPtr& theCurve,
+ const SolverPtr& theSolver,
+ const ConstraintID theConstraintID,
+ std::map<EntityWrapperPtr, ConstraintWrapperPtr>& theConstraints)
+{
+ // set start and end point of B-spline equal to first and last pole correspondingly
+ EdgeWrapperPtr anEdge = std::dynamic_pointer_cast<PlaneGCSSolver_EdgeWrapper>(theCurve);
+ std::shared_ptr<GCS::BSpline> aBSpline =
+ std::dynamic_pointer_cast<GCS::BSpline>(anEdge->entity());
+ if (aBSpline->periodic)
+ return; // additional constraints are not necessary
+
+ std::list<GCSConstraintPtr> aBSplineConstraints;
+
+ const std::map<std::string, EntityWrapperPtr>& anAdditional = anEdge->additionalAttributes();
+ PointWrapperPtr aStartPoint = std::dynamic_pointer_cast<PlaneGCSSolver_PointWrapper>(
+ anAdditional.at(SketchPlugin_BSpline::START_ID()));
+
+ const GCS::Point& sp = *aStartPoint->point();
+ const GCS::Point& p0 = aBSpline->poles.front();
+ aBSplineConstraints.push_back(GCSConstraintPtr(new GCS::ConstraintEqual(p0.x, sp.x)));
+ aBSplineConstraints.push_back(GCSConstraintPtr(new GCS::ConstraintEqual(p0.y, sp.y)));
+
+ PointWrapperPtr aEndPoint = std::dynamic_pointer_cast<PlaneGCSSolver_PointWrapper>(
+ anAdditional.at(SketchPlugin_BSpline::END_ID()));
+
+ const GCS::Point& ep = *aEndPoint->point();
+ const GCS::Point& pN = aBSpline->poles.back();
+ aBSplineConstraints.push_back(GCSConstraintPtr(new GCS::ConstraintEqual(pN.x, ep.x)));
+ aBSplineConstraints.push_back(GCSConstraintPtr(new GCS::ConstraintEqual(pN.y, ep.y)));
+
+ ConstraintWrapperPtr aWrapper(
+ new PlaneGCSSolver_ConstraintWrapper(aBSplineConstraints, CONSTRAINT_UNKNOWN));
+ aWrapper->setId(theConstraintID);
+ if (theSolver)
+ constraintsToSolver(aWrapper, theSolver);
+
+ theConstraints[theCurve] = aWrapper;
+}
+
void PlaneGCSSolver_Storage::createAuxiliaryConstraints(const EntityWrapperPtr& theEntity)
{
if (!theEntity || theEntity->isExternal())
createArcConstraints(theEntity, mySketchSolver, ++myConstraintLastID, myAuxConstraintMap);
else if (theEntity->type() == ENTITY_ELLIPSE)
createEllipseConstraints(theEntity, mySketchSolver, ++myConstraintLastID, myAuxConstraintMap);
+ else if (theEntity->type() == ENTITY_ELLIPTIC_ARC) {
+ createEllipticArcConstraints(theEntity, mySketchSolver,
+ ++myConstraintLastID, myAuxConstraintMap);
+ }
+ else if (theEntity->type() == ENTITY_BSPLINE)
+ createBSplineConstraints(theEntity, mySketchSolver, ++myConstraintLastID, myAuxConstraintMap);
}
void PlaneGCSSolver_Storage::removeAuxiliaryConstraints(const EntityWrapperPtr& theEntity)
}
}
+template <typename ARCTYPE>
+void adjustArcParametrization(ARCTYPE& theArc, bool theReversed)
+{
+ // tune start angle of the arc to be in [0, 2PI]
+ while (*theArc.startAngle < -PI)
+ *theArc.startAngle += 2.0 * PI;
+ while (*theArc.startAngle >= PI)
+ *theArc.startAngle -= 2.0 * PI;
+ // adjust end angle of the arc
+ if (theReversed) {
+ while (*theArc.endAngle > *theArc.startAngle)
+ *theArc.endAngle -= 2.0 * PI;
+ while (*theArc.endAngle + 2 * PI < *theArc.startAngle)
+ *theArc.endAngle += 2.0 * PI;
+ }
+ else {
+ while (*theArc.endAngle < *theArc.startAngle)
+ *theArc.endAngle += 2.0 * PI;
+ while (*theArc.endAngle > *theArc.startAngle + 2 * PI)
+ *theArc.endAngle -= 2.0 * PI;
+ }
+}
+
void PlaneGCSSolver_Storage::adjustParametrizationOfArcs()
{
std::map<EntityWrapperPtr, ConstraintWrapperPtr>::iterator anIt = myAuxConstraintMap.begin();
for (; anIt != myAuxConstraintMap.end(); ++anIt) {
EdgeWrapperPtr anEdge = std::dynamic_pointer_cast<PlaneGCSSolver_EdgeWrapper>(anIt->first);
std::shared_ptr<GCS::Arc> anArc = std::dynamic_pointer_cast<GCS::Arc>(anEdge->entity());
- if (!anArc)
- continue;
- // tune start angle of the arc to be in [0, 2PI]
- while (*anArc->startAngle < -PI)
- *anArc->startAngle += 2.0 * PI;
- while (*anArc->startAngle >= PI)
- *anArc->startAngle -= 2.0 * PI;
- // adjust end angle of the arc
- if (anEdge->isReversed()) {
- while (*anArc->endAngle > *anArc->startAngle)
- *anArc->endAngle -= 2.0 * PI;
- while (*anArc->endAngle + 2 * PI < *anArc->startAngle)
- *anArc->endAngle += 2.0 * PI;
- } else {
- while (*anArc->endAngle < *anArc->startAngle)
- *anArc->endAngle += 2.0 * PI;
- while (*anArc->endAngle > *anArc->startAngle + 2 * PI)
- *anArc->endAngle -= 2.0 * PI;
+ if (anArc)
+ adjustArcParametrization(*anArc, anEdge->isReversed());
+ else {
+ std::shared_ptr<GCS::ArcOfEllipse> aEllArc =
+ std::dynamic_pointer_cast<GCS::ArcOfEllipse>(anEdge->entity());
+ if (aEllArc)
+ adjustArcParametrization(*aEllArc, anEdge->isReversed());
}
}
void PlaneGCSSolver_Storage::removeParameters(const GCS::SET_pD& theParams)
{
mySketchSolver->removeParameters(theParams);
+ //for (GCS::SET_pD::iterator it = theParams.begin(); it != theParams.end(); ++it)
+ // delete *it;
}
// indicates attribute containing in the external feature
}
continue;
}
+ std::shared_ptr<GeomDataAPI_Point2DArray> aPointArray =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2DArray>(anIt->first);
+ if (aPointArray) {
+ std::shared_ptr<PlaneGCSSolver_PointArrayWrapper> anArrayWrapper =
+ std::dynamic_pointer_cast<PlaneGCSSolver_PointArrayWrapper>(anIt->second);
+ int aSize = aPointArray->size();
+ for (int anIndex = 0; anIndex < aSize; ++anIndex) {
+ GeomPnt2dPtr anOriginal = aPointArray->pnt(anIndex);
+ GCSPointPtr aGCSPoint = anArrayWrapper->value(anIndex)->point();
+ if (fabs(anOriginal->x() - (*aGCSPoint->x)) > aTol ||
+ fabs(anOriginal->y() - (*aGCSPoint->y)) > aTol) {
+ aPointArray->setPnt(anIndex, *aGCSPoint->x, *aGCSPoint->y);
+ addOwnerToSet(anIt->first, anUpdatedFeatures);
+ }
+ }
+ continue;
+ }
AttributeDoublePtr aScalar = std::dynamic_pointer_cast<ModelAPI_AttributeDouble>(anIt->first);
if (aScalar) {
ScalarWrapperPtr aScalarWrapper =
}
continue;
}
+ AttributeDoubleArrayPtr aRealArray =
+ std::dynamic_pointer_cast<ModelAPI_AttributeDoubleArray>(anIt->first);
+ if (aRealArray) {
+ std::shared_ptr<PlaneGCSSolver_ScalarArrayWrapper> anArrayWrapper =
+ std::dynamic_pointer_cast<PlaneGCSSolver_ScalarArrayWrapper>(anIt->second);
+ int aSize = aRealArray->size();
+ for (int anIndex = 0; anIndex < aSize; ++anIndex) {
+ if (fabs(aRealArray->value(anIndex) - *anArrayWrapper->array()[anIndex]) > aTol) {
+ aRealArray->setValue(anIndex, *anArrayWrapper->array()[anIndex]);
+ addOwnerToSet(anIt->first, anUpdatedFeatures);
+ }
+ }
+ continue;
+ }
}
// notify listeners about features update
}
return PlaneGCSSolver_Solver::STATUS_OK;
}
+
+
+void PlaneGCSSolver_Storage::getUnderconstrainedGeometry(std::set<ObjectPtr>& theFeatures) const
+{
+ std::set<double*> aFreeParams;
+ mySketchSolver->getFreeParameters(aFreeParams);
+ if (aFreeParams.empty())
+ return;
+
+ for (std::map<FeaturePtr, EntityWrapperPtr>::const_iterator aFIt = myFeatureMap.begin();
+ aFIt != myFeatureMap.end(); ++aFIt) {
+ if (!aFIt->second)
+ continue;
+ GCS::SET_pD aParams = PlaneGCSSolver_Tools::parameters(aFIt->second);
+ for (GCS::SET_pD::iterator aPIt = aParams.begin(); aPIt != aParams.end(); ++aPIt)
+ if (aFreeParams.find(*aPIt) != aFreeParams.end()) {
+ theFeatures.insert(aFIt->first);
+ break;
+ }
+ }
+}
