#include "SketchPlugin.h"
#include <ModelAPI_Feature.h>
+#include <GeomAPI_Shape.h>
-#include "TopoDS_Shape.hxx"
+class SketchPlugin_Sketch;
/**\class SketchPlugin_Feature
* \ingroup DataModel
- * \brief Feature for creation of the new part in PartSet.
+ * \brief Feature for creation of the new feature in PartSet. This is an abstract class to give
+ * an interface to create the sketch feature preview.
*/
class SketchPlugin_Feature: public ModelAPI_Feature
{
public:
- SKETCHPLUGIN_EXPORT virtual const TopoDS_Shape& preview() = 0;
+ /// Returns the sketch preview
+ /// \param theSketch the owner of this feature
+ /// \return the built preview
+ SKETCHPLUGIN_EXPORT virtual const boost::shared_ptr<GeomAPI_Shape>& preview() = 0;
+
+ /// Adds sub-feature of the higher level feature (sub-element of the sketch)
+ /// \param theFeature sub-feature
+ SKETCHPLUGIN_EXPORT virtual const void addSub(
+ const boost::shared_ptr<ModelAPI_Feature>& theFeature) = 0;
+
+ /// Returns true if this feature must be displayed in the history (top level of Part tree)
+ SKETCHPLUGIN_EXPORT virtual bool isInHistory() {return false;}
protected:
- void setPreview(const TopoDS_Shape& theShape); ///< the preview shape
+ /// Set the shape to the internal preview field
+ /// \param theShape a preview shape
+ void setPreview(const boost::shared_ptr<GeomAPI_Shape>& theShape); ///< the preview shape
+ /// Return the shape from the internal preview field
+ /// \return theShape a preview shape
+ const boost::shared_ptr<GeomAPI_Shape>& getPreview() const;
+ /// Sets the higher-level feature for the sub-feature (sketch for line)
+ void setSketch(SketchPlugin_Sketch* theSketch) {mySketch = theSketch;}
+ /// Returns the sketch of this feature
+ SketchPlugin_Sketch* sketch();
+ /// initializes mySketch
+ SketchPlugin_Feature();
+
+ friend class SketchPlugin_Sketch;
private:
- TopoDS_Shape myPreview; ///< the preview shape
+ boost::shared_ptr<GeomAPI_Shape> myPreview; ///< the preview shape
+ SketchPlugin_Sketch* mySketch; /// sketch that contains this feature
};
#endif
