+static std::shared_ptr<GeomAPI_Pnt2d> pointCoordinates(
+ const std::pair<std::shared_ptr<GeomAPI_Pnt2d>, ModelHighAPI_RefAttr> & thePoint)
+{
+ if (thePoint.first)
+ return thePoint.first;
+
+ AttributePtr anAttr = thePoint.second.attr();
+ if (thePoint.second.object()) {
+ FeaturePtr aFeature = ModelAPI_Feature::feature(thePoint.second.object());
+ if (aFeature)
+ anAttr = aFeature->attribute(SketchPlugin_Point::COORD_ID());
+ }
+
+ std::shared_ptr<GeomDataAPI_Point2D> aPntAttr =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(anAttr);
+ if (aPntAttr)
+ return aPntAttr->pnt();
+ return std::shared_ptr<GeomAPI_Pnt2d>();
+}
+
+std::shared_ptr<SketchAPI_Rectangle> SketchAPI_Sketch::addRectangleCentered(
+ const std::pair<std::shared_ptr<GeomAPI_Pnt2d>, ModelHighAPI_RefAttr> & theCenter,
+ const std::pair<std::shared_ptr<GeomAPI_Pnt2d>, ModelHighAPI_RefAttr> & theCorner)
+{
+ std::shared_ptr<ModelAPI_Feature> aFeature =
+ compositeFeature()->addFeature(SketchAPI_Rectangle::ID());
+ RectanglePtr aRect(new SketchAPI_Rectangle(aFeature));
+ fillAttribute("RectangleTypeCentered", aRect->type());
+ if (!theCenter.second.isEmpty())
+ fillAttribute(theCenter.second, aRect->centerPointRef());
+ fillAttribute(pointCoordinates(theCenter), aRect->centerPoint());
+ fillAttribute(pointCoordinates(theCorner), aRect->cornerPoint());
+ aRect->execute();
+
+ if (!theCorner.second.isEmpty() && aRect->linesList()->size() > 1) {
+ // get start point of the last line in rectangle and apply coindidence constraint
+ FeaturePtr aLine = ModelAPI_Feature::feature(aRect->linesList()->object(3));
+ AttributePtr aEndPnt = aLine->attribute(SketchPlugin_Line::START_ID());
+ setCoincident(ModelHighAPI_RefAttr(aEndPnt), theCorner.second);
+ }
+ return aRect;
+}
+