- // Copy data.
- addConstraint(theConstraint->myBaseConstraint);
- std::map<ConstraintPtr, Slvs_hConstraint>::iterator aConstrIter =
- theConstraint->myExtraCoincidence.begin();
- for (; aConstrIter != theConstraint->myExtraCoincidence.end(); aConstrIter++)
- addConstraint(aConstrIter->first);
- // Clear the lists to not remove the entities on destruction
- theConstraint->mySlvsConstraints.clear();
- theConstraint->myFeatureMap.clear();
- theConstraint->myAttributeMap.clear();
-}
-
-Slvs_hConstraint SketchSolver_ConstraintCoincidence::addConstraint(
- Slvs_hEntity thePoint1, Slvs_hEntity thePoint2)
-{
- Slvs_Constraint aNewConstraint = Slvs_MakeConstraint(SLVS_E_UNKNOWN, myGroup->getId(),
- SLVS_C_POINTS_COINCIDENT, myGroup->getWorkplaneId(), 0.0, thePoint1, thePoint2,
- SLVS_E_UNKNOWN, SLVS_E_UNKNOWN);
- Slvs_hConstraint aNewID = myStorage->addConstraint(aNewConstraint);
- mySlvsConstraints.push_back(aNewID);
- return aNewID;
-}
-
-void SketchSolver_ConstraintCoincidence::addConstraint(ConstraintPtr theConstraint)
-{
- std::list<AttributePtr> anAttrList =
- theConstraint->data()->attributes(ModelAPI_AttributeRefAttr::typeId());
- std::list<AttributePtr>::iterator anIter = anAttrList.begin();
- std::vector<Slvs_hEntity> anEntities;
- for (; anIter != anAttrList.end(); anIter++) {
- AttributeRefAttrPtr aRefAttr = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(*anIter);
- if (!aRefAttr || aRefAttr->isObject() ||
- myAttributeMap.find(aRefAttr->attr()) != myAttributeMap.end())
- continue;
- int aType;
- Slvs_hEntity anEntityID = myGroup->getAttributeId(aRefAttr->attr());
- if (anEntityID == SLVS_E_UNKNOWN)
- anEntityID = changeEntity(aRefAttr->attr(), aType);
- anEntities.push_back(anEntityID);
- }
-
- Slvs_Constraint aBaseCoincidence = myStorage->getConstraint(mySlvsConstraints.front());
- Slvs_hConstraint aNewConstr = SLVS_E_UNKNOWN;
- std::vector<Slvs_hEntity>::iterator anEntIter = anEntities.begin();
- for (; anEntIter != anEntities.end(); anEntIter++)
- aNewConstr = addConstraint(aBaseCoincidence.ptA, *anEntIter);
- myExtraCoincidence[theConstraint] = aNewConstr;
-}
-
-bool SketchSolver_ConstraintCoincidence::remove(ConstraintPtr theConstraint)
-{
- cleanErrorMsg();
- ConstraintPtr aConstraint = theConstraint ? theConstraint : myBaseConstraint;
- int aPos = -1; // position of constraint in the list (-1 for base constraint)
- if (aConstraint != myBaseConstraint) {
- std::map<ConstraintPtr, Slvs_hConstraint>::const_iterator anIt = myExtraCoincidence.begin();
- for (aPos = 0; anIt != myExtraCoincidence.end(); anIt++, aPos++)
- if (anIt->first == aConstraint)
- break;
- if (aPos >= (int)myExtraCoincidence.size())
- return false; // there is no constraint, which is specified to remove
- }
-
- bool isFullyRemoved = myStorage->removeConstraint(mySlvsConstraints[aPos+1]);
- mySlvsConstraints.erase(mySlvsConstraints.begin() + (1+aPos));
- cleanRemovedEntities();
- if (aPos < 0 && !myExtraCoincidence.empty()) {
- // Need to specify another base coincidence constraint
- myBaseConstraint = myExtraCoincidence.begin()->first;
- myExtraCoincidence.erase(myExtraCoincidence.begin());
- std::vector<Slvs_hConstraint>::iterator aCIter = mySlvsConstraints.begin();
- Slvs_Constraint aBase = myStorage->getConstraint(*aCIter);
- for (++aCIter; aCIter != mySlvsConstraints.end(); aCIter++) {
- Slvs_Constraint aConstr = myStorage->getConstraint(*aCIter);
- aConstr.ptA = aBase.ptA;
- myStorage->updateConstraint(aConstr);