+// Non-standard constraints definition
+AISObjectPtr SketcherPrs_Factory::horisontalConstraint(ModelAPI_Feature* theConstraint,
+ ModelAPI_CompositeFeature* theSketcher,
+ const std::shared_ptr<GeomAPI_Ax3>& thePlane,
+ AISObjectPtr thePrevious)
+{
+ std::shared_ptr<GeomAPI_AISObject> anAISObj;
+ if (SketcherPrs_HVDirection::IsReadyToDisplay(theConstraint, thePlane)) {
+ if (thePrevious.get())
+ anAISObj = thePrevious;
+ else {
+ anAISObj = AISObjectPtr(new GeomAPI_AISObject());
+ Handle(SketcherPrs_HVDirection) aPrs =
+ new SketcherPrs_HVDirection(theConstraint, theSketcher, thePlane, true);
+ anAISObj->setImpl(new Handle(AIS_InteractiveObject)(aPrs));
+ }
+ }
+ return anAISObj;
+}
+
+AISObjectPtr SketcherPrs_Factory::verticalConstraint(ModelAPI_Feature* theConstraint,
+ ModelAPI_CompositeFeature* theSketcher,
+ const std::shared_ptr<GeomAPI_Ax3>& thePlane,
+ AISObjectPtr thePrevious)
+{
+ std::shared_ptr<GeomAPI_AISObject> anAISObj;
+ if (SketcherPrs_HVDirection::IsReadyToDisplay(theConstraint, thePlane)) {
+ if (thePrevious.get())
+ anAISObj = thePrevious;
+ else {
+ anAISObj = AISObjectPtr(new GeomAPI_AISObject());
+ Handle(SketcherPrs_HVDirection) aPrs =
+ new SketcherPrs_HVDirection(theConstraint, theSketcher, thePlane, false);
+ anAISObj->setImpl(new Handle(AIS_InteractiveObject)(aPrs));
+ }
+ }
+ return anAISObj;
+}