Fix selection of non-visible features.

[modules/shaper.git] / src / ModelAPI / ModelAPI_Filter.h

diff --git a/src/ModelAPI/ModelAPI_Filter.h b/src/ModelAPI/ModelAPI_Filter.h
index 0e5d5b9dfa232f831cbef219ee8f4b769688884b..4adeec43261d103ce4a0d486916ed2b1781f6145 100644 (file)
--- a/src/ModelAPI/ModelAPI_Filter.h
+++ b/src/ModelAPI/ModelAPI_Filter.h
@@ -21,6 +21,7 @@
 #define ModelAPI_Filter_H_
 
 #include "ModelAPI_FiltersArgs.h"
+#include "ModelAPI_ResultBody.h"
 
 #include <GeomAPI_Shape.h>
 
@@ -32,6 +33,8 @@
 class ModelAPI_Filter
 {
 public:
+  virtual ~ModelAPI_Filter() {}
+
   /// Returns name of the filter to represent it in GUI
   virtual const std::string& name() const = 0;
 
@@ -41,7 +44,11 @@ public:
   /// This method should contain the filter logic. It returns true if the given shape
   /// is accepted by the filter.
   /// \param theShape the given shape
-  virtual bool isOk(const GeomShapePtr& theShape, const ModelAPI_FiltersArgs& theArgs) const = 0;
+  /// \param theResult parent result of the shape to be checked
+  /// \param theArgs arguments of the filter
+  virtual bool isOk(const GeomShapePtr& theShape,
+                    const ResultPtr& theResult,
+                    const ModelAPI_FiltersArgs& theArgs) const = 0;
 
   /// Returns XML string which represents GUI of the filter
   /// By default it returns nothing (no GUI)
@@ -51,6 +58,10 @@ public:
   /// not redefined.
   virtual void initAttributes(ModelAPI_FiltersArgs& theArguments) {}
 
+  /// Returns XML string which represents GUI of the filter
+  /// by reading corresponding XML file.
+  MODELAPI_EXPORT virtual std::string xmlFromFile(const std::string& theConfigFile) const;
+
 private:
   bool myIsReverse;
 };