Issue #3141 implementation : Allow usage of the same filters many times

[modules/shaper.git] / src / FiltersPlugin / FiltersPlugin_OnPlaneSide.h

diff --git a/src/FiltersPlugin/FiltersPlugin_OnPlaneSide.h b/src/FiltersPlugin/FiltersPlugin_OnPlaneSide.h
index 9939e45888c5b51fbdc2770abca5ea8b5bc3e3bc..eae3fee509a5e8faa3407997803620a972ac3a6c 100644 (file)
--- a/src/FiltersPlugin/FiltersPlugin_OnPlaneSide.h
+++ b/src/FiltersPlugin/FiltersPlugin_OnPlaneSide.h
@@ -41,6 +41,9 @@ public:
   /// Returns true for any type because it supports all selection types
   virtual bool isSupported(GeomAPI_Shape::ShapeType theType) const override;
 
+  /// Returns True if the filter can be used several times within one selection
+  virtual bool isMultiple() const { return true; }
+
   /// This method should contain the filter logic. It returns true if the given shape
   /// is accepted by the filter.
   /// \param theShape the given shape