Issue 0020012: EDF 831 GEOM : API for points representation in 3D viewer

idl/GEOM_Gen.idl

@@ -40,6 +40,17 @@ module GEOM
   enum shape_type { COMPOUND, COMPSOLID, SOLID, SHELL,
                     FACE, WIRE, EDGE, VERTEX, SHAPE };
 
+  /*!
+   * Marker type
+   */
+  enum marker_type { MT_NONE, MT_POINT, MT_PLUS, MT_STAR, MT_O, MT_X, MT_O_POINT, MT_O_PLUS,
+		     MT_O_STAR, MT_O_X, MT_BALL, MT_RING1, MT_RING2, MT_RING3, MT_USER };
+
+  /*!
+   * Marker size
+   */
+  enum marker_size { MS_NONE, MS_10, MS_15, MS_20, MS_25, MS_30, MS_35,
+		     MS_40, MS_45, MS_50, MS_55, MS_60, MS_65, MS_70 };
 
   /*!
    *  State of shape relatively geometrical surface like plane, sphere or cylinder.
@@ -172,6 +183,38 @@ module GEOM
      */
     boolean GetAutoColor();
 
+    /*!
+     * Set standard point marker for the object
+     * \param theType standard marker type
+     * \param theSize marker relative size
+     */
+    void SetMarkerStd(in marker_type theType, in marker_size theSize );
+
+    /*!
+     * Set custom point marker for the object. The texture can be added
+     * by LoadTexture() or AddTexture() functions.
+     * \param theTextureId texture ID
+     */
+    void SetMarkerTexture(in long theTextureId);
+
+    /*!
+     * Get type of the point marker assigned to the object
+     * \return current marker type (MT_NONE if no marker is set)
+     */
+    marker_type GetMarkerType();
+
+    /*!
+     * Get size of the point marker assigned to the object
+     * \return current marker relative size (MS_NONE if no marker is set)
+     */
+    marker_size GetMarkerSize();
+
+    /*!
+     * Get texture idenifier of the point marker assigned to the object
+     * \return marker texture ID (0 if no marker set)
+     */
+    long GetMarkerTexture();
+
     /*!
      *  Set a Study entry where this object was published.
      */
@@ -2651,6 +2694,37 @@ module GEOM
      */
     void ExportTranslators (out string_array theFormats,
 			    out string_array thePatterns);
+
+    /*!
+     * Load texture from file
+     * \param theTextureFile texture file name
+     * \return unique texture identifier
+     */
+    long LoadTexture(in string theTextureFile);
+
+    /*!
+     * Add texture to the study
+     * \param theWidth texture width in pixels
+     * \param theHeight texture height in pixels
+     * \param theTexture texture byte array
+     * \return unique texture identifier
+     */
+    long AddTexture(in long theWidth, in long theHeight, in SALOMEDS::TMPFile theTexture);
+
+    /*!
+     * Get previously loaded texture data
+     * \param theID texture identifier
+     * \param theWidth texture width in pixels
+     * \param theHeight texture height in pixels
+     * \return texture byte array
+     */
+    SALOMEDS::TMPFile GetTexture(in long theID, out long theWidth, out long theHeight);
+
+    /*!
+     * Get list of all avaiable texture IDs
+     * \return list of all texture IDs avaiable for the current study
+     */
+    ListOfLong GetAllTextures();
   };
 
   /*!