X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FGeomAPI%2FGeomAPI_AISObject.h;h=c649ba93862dbb829cb3b7c4ef67b5fed18dfca1;hb=592f9b635dddfc888cc2e14d8e996e0e21d904b3;hp=c916320c093b70c4bfd9306df2fbee7c064ea3aa;hpb=3190305afd2b86b05365e51589822856d6937a1b;p=modules%2Fshaper.git

diff --git a/src/GeomAPI/GeomAPI_AISObject.h b/src/GeomAPI/GeomAPI_AISObject.h
index c916320c0..c649ba938 100644
--- a/src/GeomAPI/GeomAPI_AISObject.h
+++ b/src/GeomAPI/GeomAPI_AISObject.h
@@ -22,15 +22,23 @@ class GeomAPI_Shape;
  *  \brief Interface for AIS_InteractiveObject
  */
 
-class GEOMAPI_EXPORT GeomAPI_AISObject : public GeomAPI_Interface
+class GeomAPI_AISObject : public GeomAPI_Interface
 {
  public:
   /// \brief Creation of empty AIS object
+  GEOMAPI_EXPORT 
   GeomAPI_AISObject();
 
+  GEOMAPI_EXPORT 
+  ~GeomAPI_AISObject();
+
   /// \brief Creates AIS_Shape object using specified shape
+  GEOMAPI_EXPORT 
   void createShape(std::shared_ptr<GeomAPI_Shape> theShape);
 
+  /// Reyirns shape used for the presentation creation (can be NULL)
+  GEOMAPI_EXPORT std::shared_ptr<GeomAPI_Shape> getShape() const;
+
   /** \brief Creates AIS_LengthDimension object
    *  \param[in] theStartPoint  first point for dimension
    *  \param[in] theEndPoint    second point for dimension
@@ -38,16 +46,26 @@ class GEOMAPI_EXPORT GeomAPI_AISObject : public GeomAPI_Interface
    *  \param[in] thePlane       the plane which contains all points above
    *  \param[in] theDistance    value of the distance to be shown
    */
+  GEOMAPI_EXPORT 
   void createDistance(std::shared_ptr<GeomAPI_Pnt> theStartPoint,
                       std::shared_ptr<GeomAPI_Pnt> theEndPoint,
                       std::shared_ptr<GeomAPI_Pnt> theFlyoutPoint,
                       std::shared_ptr<GeomAPI_Pln> thePlane, double theDistance);
 
+  /**
+   * Returns validity of the AIS distance. It is invalid if set measured geometry is not valid,
+   * e.g. the distance points are equal.
+   * \return a boolean result
+   */
+  GEOMAPI_EXPORT 
+  bool isEmptyDistanceGeometry();
+
   /** \brief Creates AIS_RadiusDimension object
    *  \param[in] theCircle      the radius is created for this circle
    *  \param[in] theFlyoutPoint the flyout of dimension
    *  \param[in] theRadius      value of the radius to be shown
    */
+  GEOMAPI_EXPORT 
   void createRadius(std::shared_ptr<GeomAPI_Circ> theCircle,
                     std::shared_ptr<GeomAPI_Pnt> theFlyoutPoint, double theRadius);
 
@@ -57,6 +75,7 @@ class GEOMAPI_EXPORT GeomAPI_AISObject : public GeomAPI_Interface
    *  \param[in] theFlyoutPoint the flyout point for relation
    *  \param[in] thePlane       the plane which contains the lines
    */
+  GEOMAPI_EXPORT 
   void createParallel(std::shared_ptr<GeomAPI_Shape> theLine1,
                       std::shared_ptr<GeomAPI_Shape> theLine2,
                       std::shared_ptr<GeomAPI_Pnt> theFlyoutPoint,
@@ -67,6 +86,7 @@ class GEOMAPI_EXPORT GeomAPI_AISObject : public GeomAPI_Interface
    *  \param[in] theLine2       second parallel line
    *  \param[in] thePlane       the plane which contains the lines
    */
+  GEOMAPI_EXPORT 
   void createPerpendicular(std::shared_ptr<GeomAPI_Shape> theLine1,
                            std::shared_ptr<GeomAPI_Shape> theLine2,
                            std::shared_ptr<GeomAPI_Pln> thePlane);
@@ -75,45 +95,61 @@ class GEOMAPI_EXPORT GeomAPI_AISObject : public GeomAPI_Interface
    *  \param[in] theShape       the object
    *  \param[in] thePlane       the plane which contains the lines
    */
+  GEOMAPI_EXPORT 
   void createFixed(std::shared_ptr<GeomAPI_Shape> theShape,
                    std::shared_ptr<GeomAPI_Pln> thePlane);
 
-  /** \brief Redisplays the current AIS object in the context
-   */
-  void redisplay();
-
   /** \brief Assigns the color for the shape
    *  \param[in] theColor index of the color
    */
+  GEOMAPI_EXPORT 
   void setColor(const int& theColor);
 
   /** \brief Assigns the color for the shape
+   *  \param[in] theR value of the red component
+   *  \param[in] theG value of the green component
+   *  \param[in] theB value of the blue component
+   *  \returns true if the presentation color is changed
+   */
+  GEOMAPI_EXPORT 
+  bool setColor(int theR, int theG, int theB);
+
+  /** \brief Returns the color for the shape
    *  \param[in] theR value of the red component
    *  \param[in] theG value of the green component
    *  \param[in] theB value of the blue component
    */
-  void setColor(int theR, int theG, int theB);
+  GEOMAPI_EXPORT 
+  void getColor(int& theR, int& theG, int& theB);
 
   /// \brief Assigns the width of the lines of shape
-  void setWidth(const double& theWidth);
+  GEOMAPI_EXPORT 
+  bool setWidth(const double& theWidth);
 
   /// \brief Checks if the object is empty
+  GEOMAPI_EXPORT 
   bool empty() const;
 
   /// Return shape type according to TopAbs_ShapeEnum if the AIS is AIS_Shape
   /// Otherwise returns -1
+  GEOMAPI_EXPORT 
   int getShapeType() const;
 
   /// Sets marker type for vertex.
   /// The type has to be defined according to Acpect_TypeOfMarker
+  GEOMAPI_EXPORT 
   void setPointMarker(int theType, double theScale);
 
   /// Set line type of edges
   /// Has to be defined according to Aspect_TypeOfLine
-  void setLineStyle(int theStyle);
+  /// \returns true if the object value differs from the current
+  GEOMAPI_EXPORT 
+  bool setLineStyle(int theStyle);
 
   /// Set transparency of the presentation (theVal = 0 ... 1)
-  void setTransparensy(double theVal);
+  /// \returns true if the object value differs from the current
+  GEOMAPI_EXPORT 
+  bool setTransparensy(double theVal);
 };
 
 //! Pointer on attribute object