#include "SketchPlugin_Circle.h"
#include "SketchPlugin_ConstraintCoincidence.h"
#include "SketchPlugin_ConstraintDistance.h"
+#include "SketchPlugin_ConstraintFillet.h"
#include "SketchPlugin_ConstraintRigid.h"
+#include "SketchPlugin_ConstraintTangent.h"
#include "SketchPlugin_Line.h"
#include "SketchPlugin_Point.h"
#include "SketchPlugin_Sketch.h"
#include "SketcherPrs_Tools.h"
+#include <Events_InfoMessage.h>
+
#include <ModelAPI_Data.h>
#include <ModelAPI_Validator.h>
#include <ModelAPI_AttributeDouble.h>
#include <ModelAPI_Session.h>
#include <ModelAPI_ResultConstruction.h>
+#include <GeomAPI_Circ.h>
+#include <GeomAPI_Lin.h>
+#include <GeomAPI_Edge.h>
#include <GeomAPI_Vertex.h>
#include <GeomDataAPI_Point2D.h>
+#include <algorithm>
+#include <cmath>
+
const double tolerance = 1.e-7;
bool SketchPlugin_DistanceAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
dynamic_cast<const ModelAPI_AttributeValidator*>(aFactory->validator("GeomValidators_ShapeType"));
std::list<std::string> anArguments;
anArguments.push_back("circle");
- std::string aCircleError;
+ Events_InfoMessage aCircleError;
bool aShapeValid = aShapeValidator->isValid(aRefAttr, anArguments, aCircleError);
// the circle line is not a valid case
if (aShapeValid) {
anArguments.clear();
anArguments.push_back("line");
- std::string aLineError;
+ Events_InfoMessage aLineError;
aShapeValid = aShapeValidator->isValid(aRefAttr, anArguments, aLineError);
// if the attribute value is not a line, that means it is a vertex. A vertex is always valid
if (aShapeValid) {
bool SketchPlugin_TangentAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
bool SketchPlugin_NotFixedValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
bool SketchPlugin_EqualAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
bool SketchPlugin_MirrorAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefList::typeId()) {
theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
bool SketchPlugin_CoincidenceAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
bool SketchPlugin_CopyValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefList::typeId()) {
theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
bool SketchPlugin_SolverErrorValidator::isValid(const std::shared_ptr<ModelAPI_Feature>& theFeature,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
AttributeStringPtr aAttributeString = theFeature->string(SketchPlugin_Sketch::SOLVER_ERROR());
return true;
}
-bool SketchPlugin_FilletVertexValidator::isValid(const AttributePtr& theAttribute,
- const std::list<std::string>& theArguments,
- std::string& theError) const
+static bool hasSameTangentFeature(const std::set<AttributePtr>& theRefsList, const FeaturePtr theFeature)
{
- if(!theAttribute.get() || !theAttribute->isInitialized()) {
- theError = "Error: List of points is not initialized.";
- return false;
+ for(std::set<AttributePtr>::const_iterator anIt = theRefsList.cbegin(); anIt != theRefsList.cend(); ++anIt) {
+ std::shared_ptr<ModelAPI_Attribute> aAttr = (*anIt);
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aAttr->owner());
+ if (aFeature->getKind() == SketchPlugin_ConstraintTangent::ID()) {
+ AttributeRefAttrPtr anAttrRefA = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(
+ aFeature->attribute(SketchPlugin_ConstraintTangent::ENTITY_A()));
+ AttributeRefAttrPtr anAttrRefB = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(
+ aFeature->attribute(SketchPlugin_ConstraintTangent::ENTITY_B()));
+ if(anAttrRefA.get()) {
+ ResultPtr aResA = std::dynamic_pointer_cast<ModelAPI_Result>(anAttrRefA->object());
+ if(aResA.get()) {
+ DocumentPtr aDoc = aResA->document();
+ if(aDoc.get()) {
+ FeaturePtr aFeatureA = aDoc->feature(aResA);
+ if(aFeatureA.get() && aFeatureA == theFeature) {
+ return true;
+ }
+ }
+ }
+ }
+ if(anAttrRefB.get()) {
+ ResultPtr aResB = std::dynamic_pointer_cast<ModelAPI_Result>(anAttrRefB->object());
+ if(aResB.get()) {
+ DocumentPtr aDoc = aResB->document();
+ if(aDoc.get()) {
+ FeaturePtr aFeatureB = aDoc->feature(aResB);
+ if(aFeatureB.get() && aFeatureB == theFeature) {
+ return true;
+ }
+ }
+ }
+ }
+ }
}
+ return false;
+}
- FeaturePtr aFilletFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theAttribute->owner());
+bool SketchPlugin_FilletVertexValidator::isValid(const AttributePtr& theAttribute,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ std::shared_ptr<SketchPlugin_ConstraintFillet> aFilletFeature = std::dynamic_pointer_cast<SketchPlugin_ConstraintFillet>(theAttribute->owner());
AttributeRefAttrListPtr aPointsRefList = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttrList>(theAttribute);
if(aPointsRefList->size() == 0) {
theError = "Error: List of points is empty.";
return false;
}
- AttributeRefAttrListPtr aBasePointsRefList = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttrList>(
- aFilletFeature->attribute(SketchPlugin_Constraint::ENTITY_C()));
- AttributeRefListPtr aResultEdgesRefList = std::dynamic_pointer_cast<ModelAPI_AttributeRefList>(
- aFilletFeature->attribute(SketchPlugin_Constraint::ENTITY_B()));
+ std::map<AttributePtr, SketchPlugin_ConstraintFillet::FilletFeatures> aPointsFeaturesMap = aFilletFeature->pointsFeaturesMap();
+ std::set<AttributePtr> aSetOfPointsOnResultEdges;
+ for(std::map<AttributePtr, SketchPlugin_ConstraintFillet::FilletFeatures>::iterator aPointsIter = aPointsFeaturesMap.begin();
+ aPointsIter != aPointsFeaturesMap.end();
+ ++aPointsIter) {
+ const SketchPlugin_ConstraintFillet::FilletFeatures& aFeatures = aPointsIter->second;
+ const std::list<FeaturePtr>& aResultEdges = aFeatures.resultEdges;
+ for(std::list<FeaturePtr>::const_iterator aResultIter = aResultEdges.cbegin();
+ aResultIter != aResultEdges.cend();
+ ++aResultIter) {
+ FeaturePtr aResultFeature = *aResultIter;
+ if(aResultFeature->getKind() == SketchPlugin_Line::ID()) {
+ aSetOfPointsOnResultEdges.insert(aResultFeature->attribute(SketchPlugin_Line::START_ID()));
+ aSetOfPointsOnResultEdges.insert(aResultFeature->attribute(SketchPlugin_Line::END_ID()));
+ } else if(aResultFeature->getKind() == SketchPlugin_Arc::ID()) {
+ aSetOfPointsOnResultEdges.insert(aResultFeature->attribute(SketchPlugin_Arc::START_ID()));
+ aSetOfPointsOnResultEdges.insert(aResultFeature->attribute(SketchPlugin_Arc::END_ID()));
+ }
+ }
+ }
std::list<std::pair<ObjectPtr, AttributePtr>> aPointsList = aPointsRefList->list();
- for(std::list<std::pair<ObjectPtr, AttributePtr>>::const_iterator anIt = aPointsList.cbegin(); anIt != aPointsList.cend(); anIt++) {
- ObjectPtr anObject = (*anIt).first;
- AttributePtr aPointAttribute = (*anIt).second;
+ for(std::list<std::pair<ObjectPtr, AttributePtr>>::const_iterator aPointsIt = aPointsList.cbegin(); aPointsIt != aPointsList.cend(); aPointsIt++) {
+ ObjectPtr anObject = (*aPointsIt).first;
+ AttributePtr aPointAttribute = (*aPointsIt).second;
+ if (!aPointAttribute.get())
+ return false;
+ std::shared_ptr<GeomAPI_Pnt2d> aSelectedPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aPointAttribute)->pnt();
// If we alredy have some result then:
// - if it is the same point all ok, just skip it
- // - if it is point on the fillet arc then it is not valid
- if(aBasePointsRefList->size() > 0) {
- if(aBasePointsRefList->isInList(aPointAttribute)) {
+ // - if it is point on the fillet result edge then it is not valid
+ if(!aPointsFeaturesMap.empty()) {
+ if(aPointsFeaturesMap.find(aPointAttribute) != aPointsFeaturesMap.end()) {
continue;
}
- // Check that selected point not on the one of the result fillet arc.
- for(int anIndex = 0; anIndex < aBasePointsRefList->size(); anIndex++) {
- if(aResultEdgesRefList->size() > 0) {
- FeaturePtr aResultArc;
- aResultArc = ModelAPI_Feature::feature(aResultEdgesRefList->object(anIndex * 3 + 2));
- AttributePtr anArcStart = aResultArc->attribute(SketchPlugin_Arc::START_ID());
- AttributePtr anArcEnd = aResultArc->attribute(SketchPlugin_Arc::END_ID());
- std::shared_ptr<GeomAPI_Pnt2d> anArcStartPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(anArcStart)->pnt();
- std::shared_ptr<GeomAPI_Pnt2d> anArcEndPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(anArcEnd)->pnt();
- std::shared_ptr<GeomAPI_Pnt2d> aSelectedPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aPointAttribute)->pnt();
- double aDistSelectedArcStart = aSelectedPnt->distance(anArcStartPnt);
- double aDistSelectedArcEnd = aSelectedPnt->distance(anArcEndPnt);
- if(aDistSelectedArcStart < tolerance || aDistSelectedArcEnd < tolerance) {
- return false;
- }
- }
+ // Check that selected point not on the one of the fillet result edge.
+ if(aSetOfPointsOnResultEdges.find(aPointAttribute) != aSetOfPointsOnResultEdges.end()) {
+ return false;
}
}
// Remove points from set of coincides.
std::set<FeaturePtr> aNewSetOfCoincides;
for(std::set<FeaturePtr>::iterator anIt = aCoinsides.begin(); anIt != aCoinsides.end(); ++anIt) {
- if((*anIt)->getKind() == SketchPlugin_Line::ID() ||
- (*anIt)->getKind() == SketchPlugin_Arc::ID()) {
- aNewSetOfCoincides.insert(*anIt);
+ if((*anIt)->getKind() != SketchPlugin_Line::ID() &&
+ (*anIt)->getKind() != SketchPlugin_Arc::ID()) {
+ continue;
+ }
+ if((*anIt)->getKind() == SketchPlugin_Arc::ID()) {
+ AttributePtr anArcCenter = (*anIt)->attribute(SketchPlugin_Arc::CENTER_ID());
+ std::shared_ptr<GeomAPI_Pnt2d> anArcCenterPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(anArcCenter)->pnt();
+ double aDistSelectedArcCenter = aSelectedPnt->distance(anArcCenterPnt);
+ if(aDistSelectedArcCenter < tolerance) {
+ continue;
+ }
}
+ aNewSetOfCoincides.insert(*anIt);
}
aCoinsides = aNewSetOfCoincides;
}
if(aCoinsides.size() != 2) {
- theError = ("Error: One of the selected points does not have two suitable edges for fillet.");
+ theError = "Error: One of the selected points does not have two suitable edges for fillet.";
return false;
}
- // Check that lines not collinear
+ // Check that selected edges don't have tangent constraint.
std::set<FeaturePtr>::iterator anIt = aCoinsides.begin();
FeaturePtr aFirstFeature = *anIt++;
FeaturePtr aSecondFeature = *anIt;
+ const std::set<AttributePtr>& aFirstFeatureRefsList = aFirstFeature->data()->refsToMe();
+ if(hasSameTangentFeature(aFirstFeatureRefsList, aSecondFeature)) {
+ theError = "Error: Edges in selected point has tangent constraint.";
+ return false;
+ }
+
+ std::list<ResultPtr> aFirstResults = aFirstFeature->results();
+ for(std::list<ResultPtr>::iterator aResIt = aFirstResults.begin(); aResIt != aFirstResults.end(); ++aResIt) {
+ ResultPtr aRes = *aResIt;
+ const std::set<AttributePtr>& aResRefsList = aRes->data()->refsToMe();
+ if(hasSameTangentFeature(aResRefsList, aSecondFeature)) {
+ theError = "Error: Edges in selected point has tangent constraint.";
+ return false;
+ }
+ }
+
+ // Check that lines not collinear
if(aFirstFeature->getKind() == SketchPlugin_Line::ID() && aSecondFeature->getKind() == SketchPlugin_Line::ID()) {
std::string aStartAttr = SketchPlugin_Line::START_ID();
std::string anEndAttr = SketchPlugin_Line::END_ID();
bool SketchPlugin_MiddlePointAttrValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& theArguments,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
bool SketchPlugin_ArcTangentPointValidator::isValid(const AttributePtr& theAttribute,
const std::list<std::string>& /*theArguments*/,
- std::string& theError) const
+ Events_InfoMessage& theError) const
{
if (theAttribute->attributeType() != ModelAPI_AttributeRefAttr::typeId()) {
theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
return false;
}
+ // Check the tangent point is equal to arc end
+ FeaturePtr anArc = std::dynamic_pointer_cast<ModelAPI_Feature>(aRefAttr->owner());
+ std::shared_ptr<GeomDataAPI_Point2D> anEndPoint = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ anArc->attribute(SketchPlugin_Arc::END_ID()));
+ if (anEndPoint->isInitialized()) {
+ std::shared_ptr<GeomDataAPI_Point2D> aTangPt =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(anAttr);
+ if (aTangPt->pnt()->distance(anEndPoint->pnt()) < tolerance) {
+ theError = "Unable to build arc on same points";
+ return false;
+ }
+ }
+
return true;
}
+
+bool SketchPlugin_IntersectionValidator::isValid(const AttributePtr& theAttribute,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ if (theAttribute->attributeType() != ModelAPI_AttributeSelection::typeId()) {
+ theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ return false;
+ }
+ AttributeSelectionPtr aLineAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
+ std::shared_ptr<GeomAPI_Edge> anEdge;
+ if(aLineAttr && aLineAttr->value() && aLineAttr->value()->isEdge()) {
+ anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(aLineAttr->value()));
+ } else if(aLineAttr->context() && aLineAttr->context()->shape() && aLineAttr->context()->shape()->isEdge()) {
+ anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(aLineAttr->context()->shape()));
+ }
+
+ if (!anEdge || !anEdge->isLine()) {
+ theError = "The attribute " + theAttribute->id() + " should be a line";
+ return false;
+ }
+
+ std::shared_ptr<GeomAPI_Dir> aLineDir = anEdge->line()->direction();
+
+ // find a sketch
+ std::shared_ptr<SketchPlugin_Sketch> aSketch;
+ std::set<AttributePtr> aRefs = aLineAttr->owner()->data()->refsToMe();
+ std::set<AttributePtr>::const_iterator anIt = aRefs.begin();
+ for (; anIt != aRefs.end(); ++anIt) {
+ CompositeFeaturePtr aComp =
+ std::dynamic_pointer_cast<ModelAPI_CompositeFeature>((*anIt)->owner());
+ if (aComp && aComp->getKind() == SketchPlugin_Sketch::ID()) {
+ aSketch = std::dynamic_pointer_cast<SketchPlugin_Sketch>(aComp);
+ break;
+ }
+ }
+ if (!aSketch) {
+ theError = "There is no sketch referring to the current feature";
+ return false;
+ }
+
+ std::shared_ptr<GeomAPI_Pln> aPlane = aSketch->plane();
+ std::shared_ptr<GeomAPI_Dir> aNormal = aPlane->direction();
+ return fabs(aNormal->dot(aLineDir)) > tolerance * tolerance;
+}
+
+bool SketchPlugin_ProjectionValidator::isValid(const AttributePtr& theAttribute,
+ const std::list<std::string>& theArguments,
+ Events_InfoMessage& theError) const
+{
+ if (theAttribute->attributeType() != ModelAPI_AttributeSelection::typeId()) {
+ theError = "The attribute with the " + theAttribute->attributeType() + " type is not processed";
+ return false;
+ }
+
+ AttributeSelectionPtr aFeatureAttr =
+ std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
+ std::shared_ptr<GeomAPI_Edge> anEdge;
+ if(aFeatureAttr && aFeatureAttr->value() && aFeatureAttr->value()->isEdge()) {
+ anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(aFeatureAttr->value()));
+ } else if(aFeatureAttr->context() && aFeatureAttr->context()->shape() &&
+ aFeatureAttr->context()->shape()->isEdge()) {
+ anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(aFeatureAttr->context()->shape()));
+ }
+
+ if (!anEdge) {
+ theError = "The attribute " + theAttribute->id() + " should be an edge";
+ return false;
+ }
+
+ // find a sketch
+ std::shared_ptr<SketchPlugin_Sketch> aSketch;
+ std::set<AttributePtr> aRefs = theAttribute->owner()->data()->refsToMe();
+ std::set<AttributePtr>::const_iterator anIt = aRefs.begin();
+ for (; anIt != aRefs.end(); ++anIt) {
+ CompositeFeaturePtr aComp =
+ std::dynamic_pointer_cast<ModelAPI_CompositeFeature>((*anIt)->owner());
+ if (aComp && aComp->getKind() == SketchPlugin_Sketch::ID()) {
+ aSketch = std::dynamic_pointer_cast<SketchPlugin_Sketch>(aComp);
+ break;
+ }
+ }
+ if (!aSketch) {
+ theError = "There is no sketch referring to the current feature";
+ return false;
+ }
+
+ std::shared_ptr<GeomAPI_Pln> aPlane = aSketch->plane();
+ std::shared_ptr<GeomAPI_Dir> aNormal = aPlane->direction();
+ std::shared_ptr<GeomAPI_Pnt> anOrigin = aPlane->location();
+
+ if (anEdge->isLine()) {
+ std::shared_ptr<GeomAPI_Lin> aLine = anEdge->line();
+ std::shared_ptr<GeomAPI_Dir> aLineDir = aLine->direction();
+ std::shared_ptr<GeomAPI_Pnt> aLineLoc = aLine->location();
+ double aDot = aNormal->dot(aLineDir);
+ double aDist = aLineLoc->xyz()->decreased(anOrigin->xyz())->dot(aNormal->xyz());
+ return (fabs(aDot) >= tolerance && fabs(aDot) < 1.0 - tolerance) ||
+ (fabs(aDot) < tolerance && fabs(aDist) > tolerance);
+ }
+ else if (anEdge->isCircle() || anEdge->isArc()) {
+ std::shared_ptr<GeomAPI_Circ> aCircle = anEdge->circle();
+ std::shared_ptr<GeomAPI_Dir> aCircNormal = aCircle->normal();
+ std::shared_ptr<GeomAPI_Pnt> aCircCenter = aCircle->center();
+ double aDot = fabs(aNormal->dot(aCircNormal));
+ double aDist = aCircCenter->xyz()->decreased(anOrigin->xyz())->dot(aNormal->xyz());
+ return fabs(aDot - 1.0) < tolerance * tolerance && fabs(aDist) > tolerance;
+ }
+
+ return false;
+}
