Useful methods for sketch operations managements

[modules/shaper.git] / src / SketchPlugin / SketchPlugin_Sketch.h

diff --git a/src/SketchPlugin/SketchPlugin_Sketch.h b/src/SketchPlugin/SketchPlugin_Sketch.h
index 4cceee37f4b7e1fca07f95f199119c773b0411d3..371943ec599254f9b1d520c90cf87404ffa41704 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_Sketch.h
+++ b/src/SketchPlugin/SketchPlugin_Sketch.h
@@ -7,9 +7,19 @@
 
 #include "SketchPlugin.h"
 #include <SketchPlugin_Feature.h>
+#include <GeomAPI_Pnt.h>
+#include <list>
 
-/// part reference attribute
-const std::string PART_ATTR_DOC_REF = "SketchDocument";
+/// Origin point of the sketcher in 3D space
+const std::string SKETCH_ATTR_ORIGIN("Origin");
+/// Vector X inside of the sketch plane
+const std::string SKETCH_ATTR_DIRX("DirX");
+/// Vector Y inside of the sketch plane
+const std::string SKETCH_ATTR_DIRY("DirY");
+/// Vector Z, normal to the sketch plane
+const std::string SKETCH_ATTR_NORM("Norm");
+/// All features of this sketch (list of references)
+const std::string SKETCH_ATTR_FEATURES("Features");
 
 /**\class SketchPlugin_Sketch
  * \ingroup DataModel
@@ -35,8 +45,28 @@ public:
   /// Returns the sketch preview
   SKETCHPLUGIN_EXPORT virtual const boost::shared_ptr<GeomAPI_Shape>& preview();
 
+  /// 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);
+
+  /// Converts a 2D sketch space point into point in 3D space
+  SKETCHPLUGIN_EXPORT boost::shared_ptr<GeomAPI_Pnt> to3D(
+    const double theX, const double theY);
+
+  /// Returns true if this feature must be displayed in the history (top level of Part tree)
+  SKETCHPLUGIN_EXPORT virtual bool isInHistory() {return true;}
+
   /// Use plugin manager for features creation
   SketchPlugin_Sketch();
+protected:
+  /// Creates a plane and append it to the list
+  /// \param theX the X normal value
+  /// \param theY the Y normal value
+  /// \param theZ the Z normal value
+  /// \param theShapes the list of result shapes
+  void addPlane(double theX, double theY, double theZ,
+                std::list<boost::shared_ptr<GeomAPI_Shape> >& theShapes) const;
 };
 
 #endif