// make a visible circle
std::shared_ptr<GeomDataAPI_Dir> aNDir = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
- aSketch->data()->attribute(SketchPlugin_Sketch::NORM_ID()));
- bool aHasPlane = aNDir && !(aNDir->x() == 0 && aNDir->y() == 0 && aNDir->z() == 0);
- if (aHasPlane) {
- std::shared_ptr<GeomAPI_Dir> aNormal(new GeomAPI_Dir(aNDir->x(), aNDir->y(), aNDir->z()));
- // compute the circle radius
- double aRadius = aRadiusAttr->value();
-
- std::shared_ptr<GeomAPI_Shape> aCircleShape = GeomAlgoAPI_EdgeBuilder::lineCircle(
- aCenter, aNormal, aRadius);
- aShapes.push_back(aCircleShape);
- std::shared_ptr<ModelAPI_ResultConstruction> aConstr2 = document()->createConstruction(
- data(), 1);
- aConstr2->setShape(aCircleShape);
- aConstr2->setIsInHistory(false);
- setResult(aConstr2, 1);
- }
+ aSketch->data()->attribute(SketchPlugin_Sketch::NORM_ID()));
+ std::shared_ptr<GeomAPI_Dir> aNormal(new GeomAPI_Dir(aNDir->x(), aNDir->y(), aNDir->z()));
+ // compute the circle radius
+ double aRadius = aRadiusAttr->value();
+
+ std::shared_ptr<GeomAPI_Shape> aCircleShape = GeomAlgoAPI_EdgeBuilder::lineCircle(
+ aCenter, aNormal, aRadius);
+ aShapes.push_back(aCircleShape);
+ std::shared_ptr<ModelAPI_ResultConstruction> aConstr2 = document()->createConstruction(
+ data(), 1);
+ aConstr2->setShape(aCircleShape);
+ aConstr2->setIsInHistory(false);
+ setResult(aConstr2, 1);
}
}
}
aPoint1->move(theDeltaX, theDeltaY);
}
-double SketchPlugin_Circle::distanceToPoint(const std::shared_ptr<GeomAPI_Pnt2d>& thePoint)
-{
- std::shared_ptr<ModelAPI_Data> aData = data();
- std::shared_ptr<GeomDataAPI_Point2D> aPoint =
- std::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(CENTER_ID()));
-
- return aPoint->pnt()->distance(thePoint);
-}
-
bool SketchPlugin_Circle::isFixed() {
return data()->selection(EXTERNAL_ID())->context().get() != NULL;
}
void SketchPlugin_Circle::attributeChanged(const std::string& theID) {
- if (theID == EXTERNAL_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()) {