Issue #2998: Add help description for automatic creation of constraints

[modules/shaper.git] / src / SketcherPrs / SketcherPrs_Radius.cpp

diff --git a/src/SketcherPrs/SketcherPrs_Radius.cpp b/src/SketcherPrs/SketcherPrs_Radius.cpp
index f57a08db062d3987375907d1b1b238da14429db0..bd10874fcd469eca67559649a633c3767eaea594 100644 (file)
--- a/src/SketcherPrs/SketcherPrs_Radius.cpp
+++ b/src/SketcherPrs/SketcherPrs_Radius.cpp
@@ -52,8 +52,8 @@ static const gp_Circ MyDefCirc(gp_Ax2(gp_Pnt(0,0,0), gp_Dir(0,0,1)), 1);
 IMPLEMENT_STANDARD_RTTIEXT(SketcherPrs_Radius, AIS_RadiusDimension);
 
 SketcherPrs_Radius::SketcherPrs_Radius(ModelAPI_Feature* theConstraint,
-                                       const std::shared_ptr<GeomAPI_Ax3>& thePlane)
-: AIS_RadiusDimension(MyDefCirc), myConstraint(theConstraint), mySketcherPlane(thePlane),
+  SketchPlugin_Sketch* theSketcher)
+: AIS_RadiusDimension(MyDefCirc), myConstraint(theConstraint), mySketcher(theSketcher),
   myCircle(MyDefCirc),
   myAnchorPoint(gp_Pnt(0, 0, 2)),
   myValue(1, false, "")
@@ -145,9 +145,11 @@ void SketcherPrs_Radius::Compute(
   const Handle(Prs3d_Presentation)& thePresentation,
   const Standard_Integer theMode)
 {
+  if (!plane().get())
+    return;
   gp_Circ aCircle;
   gp_Pnt anAnchorPoint;
-  bool aReadyToDisplay = readyToDisplay(myConstraint, mySketcherPlane, aCircle, anAnchorPoint);
+  bool aReadyToDisplay = readyToDisplay(myConstraint, plane(), aCircle, anAnchorPoint);
   if (aReadyToDisplay) {
     myCircle = aCircle;
     myAnchorPoint = anAnchorPoint;