1 // File: SketchPlugin_Feature.h
2 // Created: 27 Mar 2014
3 // Author: Mikhail PONIKAROV
5 #ifndef SketchPlugin_Feature_HeaderFile
6 #define SketchPlugin_Feature_HeaderFile
8 #include "SketchPlugin.h"
9 #include <ModelAPI_Feature.h>
10 #include <GeomAPI_Shape.h>
11 #include <GeomAPI_AISObject.h>
12 #include <ModelAPI_Document.h>
14 class SketchPlugin_Sketch;
16 class Handle_AIS_InteractiveObject;
18 /**\class SketchPlugin_Feature
20 * \brief Feature for creation of the new feature in PartSet. This is an abstract class to give
21 * an interface to create the sketch feature preview.
23 class SketchPlugin_Feature: public ModelAPI_Feature
26 /// Simple creation of interactive object by the result of the object
27 static boost::shared_ptr<GeomAPI_AISObject> simpleAISObject(
28 boost::shared_ptr<ModelAPI_Result> theRes, boost::shared_ptr<GeomAPI_AISObject> thePrevious);
30 /// Adds sub-feature of the higher level feature (sub-element of the sketch)
31 /// \param theFeature sub-feature
32 SKETCHPLUGIN_EXPORT virtual const void addSub(
33 const FeaturePtr& theFeature) {};
35 /// Returns true if this feature must be displayed in the history (top level of Part tree)
36 SKETCHPLUGIN_EXPORT virtual bool isInHistory() {return false;}
39 /// \param theDeltaX the delta for X coordinate is moved
40 /// \param theDeltaY the delta for Y coordinate is moved
41 SKETCHPLUGIN_EXPORT virtual void move(const double theDeltaX, const double theDeltaY) = 0;
43 /// Return the distance between the feature and the point
44 /// \param thePoint the point
45 virtual double distanceToPoint(const boost::shared_ptr<GeomAPI_Pnt2d>& thePoint) = 0;
48 /// Sets the higher-level feature for the sub-feature (sketch for line)
49 void setSketch(SketchPlugin_Sketch* theSketch) {mySketch = theSketch;}
50 /// Returns the sketch of this feature
51 SketchPlugin_Sketch* sketch();
52 /// initializes mySketch
53 SketchPlugin_Feature();
55 friend class SketchPlugin_Sketch;
58 boost::shared_ptr<GeomAPI_Shape> myPreview; ///< the preview shape
59 SketchPlugin_Sketch* mySketch; /// sketch that contains this feature