+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
#include <SketchSolver_ConstraintMulti.h>
#include <SketchSolver_Error.h>
#include <SketchSolver_Manager.h>
+#include <GeomDataAPI_Point2D.h>
#include <ModelAPI_AttributeInteger.h>
#include <ModelAPI_AttributeRefAttr.h>
#include <ModelAPI_AttributeRefList.h>
+#include <SketchPlugin_Arc.h>
+#include <SketchPlugin_Circle.h>
+#include <SketchPlugin_Line.h>
+#include <SketchPlugin_Point.h>
+#include <SketchPlugin_IntersectionPoint.h>
-void SketchSolver_ConstraintMulti::getEntitiesAndCopies(
- std::list< std::list<EntityWrapperPtr> >& theEntAndCopies)
+void SketchSolver_ConstraintMulti::getEntities(std::list<EntityWrapperPtr>& theEntities)
{
myAdjusted = false;
DataPtr aData = myBaseConstraint->data();
}
FeaturePtr aFeature;
- std::list<EntityWrapperPtr> anEntities; // list of transformed entities
std::list<ObjectPtr> anObjectList = aRefList->list();
std::list<ObjectPtr>::iterator anObjIt = anObjectList.begin();
- if (myNumberOfCopies + 1 != aRefList->size()) // execute for the feature is not called yet
- myNumberOfCopies = aRefList->size() - 1;
+ // execute for the feature is not called yet
+ if ((myNumberOfCopies + 1) * myNumberOfObjects != aRefList->size())
+ myNumberOfCopies = aRefList->size() / myNumberOfObjects - 1;
while (anObjIt != anObjectList.end()) {
- anEntities.clear();
- for (int i = 0; i <= myNumberOfCopies && anObjIt != anObjectList.end(); ++i, ++anObjIt) {
- aFeature = ModelAPI_Feature::feature(*anObjIt);
- if (!aFeature)
- continue;
+ aFeature = ModelAPI_Feature::feature(*anObjIt++);
+ if (!aFeature)
+ continue;
- myStorage->update(aFeature);
- anEntities.push_back(myStorage->entity(aFeature));
+ // the entity is not created, so it is a copy in "multi" constraint, force its creation
+ if (!myStorage->update(aFeature))
+ myStorage->update(aFeature, myGroupID, true);
+ theEntities.push_back(myStorage->entity(aFeature));
+ myFeatures.insert(aFeature);
+ for (int i = 0; i < myNumberOfCopies && anObjIt != anObjectList.end(); ++i, ++anObjIt) {
+ // just add copied features into the list of objects
+ aFeature = ModelAPI_Feature::feature(*anObjIt);
+ if (aFeature)
+ myFeatures.insert(aFeature);
}
- if (!anEntities.empty())
- theEntAndCopies.push_back(anEntities);
}
}
+bool SketchSolver_ConstraintMulti::remove()
+{
+ myFeatures.clear();
+ return SketchSolver_Constraint::remove();
+}
+
void SketchSolver_ConstraintMulti::update()
{
update(false);
}
-
void SketchSolver_ConstraintMulti::update(bool isForce)
{
cleanErrorMsg();
AttributeRefListPtr anInitialRefList = std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(
myBaseConstraint->attribute(SketchPlugin_Constraint::ENTITY_A()));
AttributeIntegerPtr aNbObjects = myBaseConstraint->integer(nameNbObjects());
- if (anInitialRefList->size() != myNumberOfObjects || aNbObjects->value()-1 != myNumberOfCopies) {
+ if (!anInitialRefList || !aNbObjects)
+ return; // the "Multi" constraint is in queue to remove
+ bool isUpdated =
+ anInitialRefList->size() != myNumberOfObjects || aNbObjects->value()-1 != myNumberOfCopies;
+ if (!isUpdated) {
+ // additional check that the features and their copies are changed
+ AttributeRefListPtr aRefList = std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(
+ myBaseConstraint->attribute(SketchPlugin_Constraint::ENTITY_B()));
+ if (aRefList && aRefList->size() != 0) {
+ FeaturePtr aFeature;
+ std::list<ObjectPtr> anObjectList = aRefList->list();
+ std::list<ObjectPtr>::iterator anObjIt = anObjectList.begin();
+ for (; anObjIt != anObjectList.end(); ++anObjIt) {
+ aFeature = ModelAPI_Feature::feature(*anObjIt);
+ if (aFeature && myFeatures.find(aFeature) == myFeatures.end()) {
+ isUpdated = true;
+ break;
+ }
+ }
+ } else
+ isUpdated = true;
+ }
+ if (isUpdated) {
remove();
process();
return;
updateLocal();
if (isForce)
myAdjusted = false;
- // update parent object
- SketchSolver_Constraint::update();
+ adjustConstraint();
}
void SketchSolver_ConstraintMulti::adjustConstraint()
{
- if (myAdjusted)
- return; // constraint already adjusted, don't do it once again
+ AttributeRefListPtr aRefList = std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(
+ myBaseConstraint->attribute(SketchPlugin_Constraint::ENTITY_B()));
+ if (!aRefList || aRefList->size() == 0) {
+ myErrorMsg = SketchSolver_Error::INCORRECT_ATTRIBUTE();
+ return;
+ }
+
+ FeaturePtr anOriginal, aFeature;
+ std::list<ObjectPtr> anObjectList = aRefList->list();
+ std::list<ObjectPtr>::iterator anObjIt = anObjectList.begin();
+ while (anObjIt != anObjectList.end()) {
+ anOriginal = ModelAPI_Feature::feature(*anObjIt++);
+ if (!anOriginal)
+ continue;
+
+ // Fill lists of coordinates of points composing a feature
+ std::list<double> aX, aY;
+ std::list<double>::iterator aXIt, aYIt;
+ double aXCoord, aYCoord;
+ EntityWrapperPtr anEntity = myStorage->entity(anOriginal);
+ std::list<EntityWrapperPtr> aSubs = anEntity->subEntities();
+ std::list<EntityWrapperPtr>::const_iterator aSIt = aSubs.begin();
+ for (; aSIt != aSubs.end(); ++aSIt) {
+ if ((*aSIt)->type() != ENTITY_POINT)
+ continue;
+ AttributePoint2DPtr aPoint =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>((*aSIt)->baseAttribute());
+ if (aPoint) {
+ aXCoord = aPoint->x();
+ aYCoord = aPoint->y();
+ } else {
+ std::list<ParameterWrapperPtr> aParameters = (*aSIt)->parameters();
+ aXCoord = aParameters.front()->value();
+ aYCoord = aParameters.back()->value();
+ }
+ getRelative(aXCoord, aYCoord, aXCoord, aYCoord);
+ aX.push_back(aXCoord);
+ aY.push_back(aYCoord);
+ }
+
+ // Calculate positions of copied features
+ for (int i = 0; i < myNumberOfCopies && anObjIt != anObjectList.end(); ++i, ++anObjIt) {
+ aFeature = ModelAPI_Feature::feature(*anObjIt);
+ if (!aFeature)
+ continue;
+ anEntity = myStorage->entity(aFeature);
+
+ if (!anEntity || !myStorage->isEventsBlocked())
+ aFeature->data()->blockSendAttributeUpdated(true);
+
+ std::list<AttributePtr> aPoints;
+ if (aFeature->getKind() == SketchPlugin_Arc::ID()) {
+ aPoints.push_back(aFeature->attribute(SketchPlugin_Arc::CENTER_ID()));
+ aPoints.push_back(aFeature->attribute(SketchPlugin_Arc::START_ID()));
+ aPoints.push_back(aFeature->attribute(SketchPlugin_Arc::END_ID()));
+ } else if (aFeature->getKind() == SketchPlugin_Line::ID()) {
+ aPoints.push_back(aFeature->attribute(SketchPlugin_Line::START_ID()));
+ aPoints.push_back(aFeature->attribute(SketchPlugin_Line::END_ID()));
+ } else if (aFeature->getKind() == SketchPlugin_Circle::ID()) {
+ aPoints.push_back(aFeature->attribute(SketchPlugin_Circle::CENTER_ID()));
+ // update circle's radius
+ aFeature->real(SketchPlugin_Circle::RADIUS_ID())->setValue(
+ anOriginal->real(SketchPlugin_Circle::RADIUS_ID())->value());
+ } else if (aFeature->getKind() == SketchPlugin_Point::ID() ||
+ aFeature->getKind() == SketchPlugin_IntersectionPoint::ID())
+ aPoints.push_back(aFeature->attribute(SketchPlugin_Point::COORD_ID()));
+
+ std::list<AttributePtr>::iterator aPtIt = aPoints.begin();
+ for (aXIt = aX.begin(), aYIt = aY.begin(); aPtIt != aPoints.end(); ++aXIt, ++aYIt, ++aPtIt) {
+ transformRelative(*aXIt, *aYIt);
+ getAbsolute(*aXIt, *aYIt, aXCoord, aYCoord);
+
+ std::shared_ptr<GeomDataAPI_Point2D> aPoint2D =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(*aPtIt);
+ aPoint2D->setValue(aXCoord, aYCoord);
+ }
- BuilderPtr aBuilder = SketchSolver_Manager::instance()->builder();
+ // update feature in the storage if it is used by another constraints
+ if (anEntity)
+ myStorage->update(aFeature);
+ else { // update attributes, if they exist in the storage
+ for (aPtIt = aPoints.begin(); aPtIt != aPoints.end(); ++aPtIt) {
+ EntityWrapperPtr aPntEnt = myStorage->entity(*aPtIt);
+ if (aPntEnt)
+ myStorage->update(*aPtIt);
+ }
+ }
- const std::list<ConstraintWrapperPtr>& aConstraints = myStorage->constraint(myBaseConstraint);
- std::list<ConstraintWrapperPtr>::const_iterator anIt = aConstraints.begin();
- for (; anIt != aConstraints.end(); ++anIt)
- aBuilder->adjustConstraint(*anIt);
- myStorage->addConstraint(myBaseConstraint, aConstraints);
+ if (!anEntity || !myStorage->isEventsBlocked())
+ aFeature->data()->blockSendAttributeUpdated(false);
+ }
+ }
myAdjusted = true;
}
+
+bool SketchSolver_ConstraintMulti::isUsed(FeaturePtr theFeature) const
+{
+ return theFeature && (myFeatures.find(theFeature) != myFeatures.end() ||
+ SketchSolver_Constraint::isUsed(theFeature));
+}
+
+bool SketchSolver_ConstraintMulti::isUsed(AttributePtr theAttribute) const
+{
+ AttributePtr anAttribute = theAttribute;
+ AttributeRefAttrPtr aRefAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(anAttribute);
+ if (aRefAttr) {
+ if (aRefAttr->isObject())
+ return isUsed(ModelAPI_Feature::feature(aRefAttr->object()));
+ else
+ anAttribute = aRefAttr->attr();
+ }
+ if (!anAttribute)
+ return false;
+
+ FeaturePtr anOwner = ModelAPI_Feature::feature(anAttribute->owner());
+ return myFeatures.find(anOwner) != myFeatures.end();
+}
