Issue #17347: B-Splines in Sketcher

[modules/shaper.git] / src / SketchSolver / PlaneGCSSolver / PlaneGCSSolver_Storage.cpp

diff --git a/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_Storage.cpp b/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_Storage.cpp
index c190ae1b9cbcbff66bbfda51d2a39ddc020936af..2605ddf931a8b2a6ed5785ccb51a5de733e04c5c 100644 (file)
--- a/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_Storage.cpp
+++ b/src/SketchSolver/PlaneGCSSolver/PlaneGCSSolver_Storage.cpp
@@ -378,6 +378,8 @@ static void createBSplineConstraints(
   EdgeWrapperPtr anEdge = std::dynamic_pointer_cast<PlaneGCSSolver_EdgeWrapper>(theCurve);
   std::shared_ptr<GCS::BSpline> aBSpline =
       std::dynamic_pointer_cast<GCS::BSpline>(anEdge->entity());
+  if (aBSpline->periodic)
+    return; // additional constraints are not necessary
 
   std::list<GCSConstraintPtr> aBSplineConstraints;