- boost::shared_ptr<GeomDataAPI_Point2D> aPoint1 =
- boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(LINE_ATTR_START));
- aPoint1->setValue(aPoint1->x() + theDeltaX, aPoint1->y() + theDeltaY);
+ std::shared_ptr<GeomDataAPI_Point2D> aPoint1 = std::dynamic_pointer_cast<GeomDataAPI_Point2D>
+ (aData->attribute(START_ID()));
+ aPoint1->move(theDeltaX, theDeltaY);
+
+ std::shared_ptr<GeomDataAPI_Point2D> aPoint2 = std::dynamic_pointer_cast<GeomDataAPI_Point2D>
+ (aData->attribute(END_ID()));
+ aPoint2->move(theDeltaX, theDeltaY);
+}
+
+double SketchPlugin_Line::distanceToPoint(const std::shared_ptr<GeomAPI_Pnt2d>& thePoint)
+{
+ double aDelta = 0;
+
+ std::shared_ptr<ModelAPI_Data> aData = data();
+ std::shared_ptr<GeomDataAPI_Point2D> aPoint1 =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(START_ID()));
+ std::shared_ptr<GeomDataAPI_Point2D> aPoint2 =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(END_ID()));
+
+ GeomAPI_Lin2d aLin2d(aPoint1->x(), aPoint1->y(), aPoint2->x(), aPoint2->y());
+
+ if (false/*projection*/) { // TODO: if it has not been necessary, remove this block
+ std::shared_ptr<GeomAPI_Pnt2d> aResult = aLin2d.project(thePoint);
+ aDelta = aResult->distance(thePoint);
+ } else { // distance
+ aDelta = aLin2d.distance(thePoint);
+ }
+
+ return aDelta;
+}
+
+const std::string& SketchPlugin_Line::getKind()
+{
+ static std::string MY_KIND = SketchPlugin_Line::ID();
+ return MY_KIND;
+}
+
+bool SketchPlugin_Line::isFixed() {
+ return data()->selection(EXTERNAL_ID())->context().get() != NULL;
+}