- std::shared_ptr<GeomDataAPI_Dir> aNormal =
- std::dynamic_pointer_cast<GeomDataAPI_Dir>(aData->attribute(SketchPlugin_Sketch::NORM_ID()));
- aHasSketchPlane = aNormal && !(aNormal->x() == 0 && aNormal->y() == 0 && aNormal->z() == 0);
-
- aMsg->setState(SketchPlugin_Point::ID(), aHasSketchPlane);
- aMsg->setState(SketchPlugin_Line::ID(), aHasSketchPlane);
- aMsg->setState(SketchPlugin_Circle::ID(), aHasSketchPlane);
- aMsg->setState(SketchPlugin_Arc::ID(), aHasSketchPlane);
- aMsg->setState(SketchPlugin_ConstraintCoincidence::ID(), aHasSketchPlane);
- aMsg->setState(SketchPlugin_ConstraintDistance::ID(), aHasSketchPlane);
- aMsg->setState(SketchPlugin_ConstraintLength::ID(), aHasSketchPlane);
- aMsg->setState(SketchPlugin_ConstraintParallel::ID(), aHasSketchPlane);
- aMsg->setState(SketchPlugin_ConstraintPerpendicular::ID(), aHasSketchPlane);
- aMsg->setState(SketchPlugin_ConstraintRadius::ID(), aHasSketchPlane);
- aMsg->setState(SketchPlugin_ConstraintRigid::ID(), aHasSketchPlane);
+ if (aData) {
+ std::shared_ptr<GeomDataAPI_Dir> aNormal =
+ std::dynamic_pointer_cast<GeomDataAPI_Dir>(aData->attribute(SketchPlugin_Sketch::NORM_ID()));
+ // it is important to check whether the normal attribute is initialized
+ // because it is possible that normal values are filled when the plane is checked on validity
+ aHasSketchPlane = aNormal && aNormal->isInitialized() &&
+ !(aNormal->x() == 0 && aNormal->y() == 0 && aNormal->z() == 0);
+
+ aMsg->setState(SketchPlugin_Point::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_IntersectionPoint::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_Line::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_Circle::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_Arc::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintCoincidence::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintCollinear::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintDistance::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintLength::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintParallel::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintPerpendicular::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintRadius::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintRigid::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintHorizontal::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintVertical::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintEqual::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintTangent::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintMiddle::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintMirror::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintFillet::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_ConstraintAngle::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_MultiRotation::ID(), aHasSketchPlane);
+ aMsg->setState(SketchPlugin_MultiTranslation::ID(), aHasSketchPlane);
+ // SketchRectangle is a python feature, so its ID is passed just as a string
+ aMsg->setState("SketchRectangle", aHasSketchPlane);
+ }