#include <ModelAPI_Session.h>
#include <GeomAPI_Circ2d.h>
+#include <GeomAPI_Circ.h>
#include <GeomAPI_Pnt2d.h>
#include <GeomDataAPI_Point2D.h>
#include <GeomDataAPI_Dir.h>
{
std::shared_ptr<GeomDataAPI_Point2D> aCenterAttr = std::dynamic_pointer_cast<
GeomDataAPI_Point2D>(data()->attribute(CENTER_ID()));
- if (!aCenterAttr->isInitialized())
- return;
std::shared_ptr<GeomDataAPI_Point2D> aStartAttr = std::dynamic_pointer_cast<
GeomDataAPI_Point2D>(data()->attribute(START_ID()));
- if (!aStartAttr->isInitialized())
- return;
std::shared_ptr<GeomDataAPI_Point2D> anEndAttr = std::dynamic_pointer_cast<
GeomDataAPI_Point2D>(data()->attribute(END_ID()));
+ // the second condition for unability to move external segments anywhere
+ if (theID == EXTERNAL_ID() || isFixed()) {
+ std::shared_ptr<GeomAPI_Shape> aSelection = data()->selection(EXTERNAL_ID())->value();
+ // update arguments due to the selection value
+ if (aSelection && !aSelection->isNull() && aSelection->isEdge()) {
+ std::shared_ptr<GeomAPI_Edge> anEdge( new GeomAPI_Edge(aSelection));
+ std::shared_ptr<GeomAPI_Circ> aCirc = anEdge->circle();
+ if (aCirc.get()) {
+ aStartAttr->setValue(sketch()->to2D(anEdge->firstPoint()));
+ anEndAttr->setValue(sketch()->to2D(anEdge->lastPoint()));
+ aCenterAttr->setValue(sketch()->to2D(aCirc->center()));
+ }
+ }
+ return;
+ }
+ if (!aCenterAttr->isInitialized())
+ return;
+ if (!aStartAttr->isInitialized())
+ return;
if (!anEndAttr->isInitialized())
return;