/// Returns the unique kind of a feature (like "Point")
virtual const std::string& getKind() = 0;
+ /// Returns the group identifier of all features
+ static std::string group()
+ {static std::string MY_GROUP = "Features"; return MY_GROUP;}
+
+ /// Returns the group identifier of this result
+ virtual std::string groupName() { return group(); }
+
/// Request for initialization of data model of the feature: adding all attributes
virtual void initAttributes() = 0;
/// Computes or recomputes the results
virtual void execute() = 0;
- // returns the current results of the feature
- std::list<boost::shared_ptr<ModelAPI_Result> >& results() {return myResults;}
+ /// returns the current results of the feature
+ MODELAPI_EXPORT const std::list<boost::shared_ptr<ModelAPI_Result> >& results();
+ /// returns the first result in the list or NULL reference
+ MODELAPI_EXPORT boost::shared_ptr<ModelAPI_Result> firstResult();
+ /// sets the alone result
+ MODELAPI_EXPORT void setResult(const boost::shared_ptr<ModelAPI_Result>& theResult);
+ /// sets the result by index (zero based), results before this must be set before
+ MODELAPI_EXPORT void setResult(
+ const boost::shared_ptr<ModelAPI_Result>& theResult, const int theIndex);
/// Returns true if this feature must not be created: this is just an action
/// that is not stored in the features history and data model (like "delete part").
/// Must return document where the new feature must be added to
/// By default it is current document
- virtual boost::shared_ptr<ModelAPI_Document> documentToAdd()
- {return ModelAPI_PluginManager::get()->currentDocument();}
+ MODELAPI_EXPORT virtual boost::shared_ptr<ModelAPI_Document> documentToAdd();
/// To virtually destroy the fields of successors
- virtual ~ModelAPI_Feature() {}
+ MODELAPI_EXPORT virtual ~ModelAPI_Feature();
};
//! Pointer on feature object
