X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FFeaturesPlugin%2FFeaturesPlugin_Measurement.h;h=e84668d7dbe5790b559907a85abba107205bbb1f;hb=ea593bc59e7e9461f6c4e2afd3f24d621edb1011;hp=27eefc4d55f25dcee09624fb5cdb5f93f0e48c51;hpb=1050654afdb823cd8e3a6e03f129dfe65fea9d3f;p=modules%2Fshaper.git

diff --git a/src/FeaturesPlugin/FeaturesPlugin_Measurement.h b/src/FeaturesPlugin/FeaturesPlugin_Measurement.h
index 27eefc4d5..e84668d7d 100644
--- a/src/FeaturesPlugin/FeaturesPlugin_Measurement.h
+++ b/src/FeaturesPlugin/FeaturesPlugin_Measurement.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-20xx  CEA/DEN, EDF R&D
+// Copyright (C) 2018-2019  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -12,10 +12,9 @@
 //
 // You should have received a copy of the GNU Lesser General Public
 // License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 
 #ifndef FeaturesPlugin_Measurement_H_
@@ -24,6 +23,9 @@
 #include "FeaturesPlugin.h"
 #include <ModelAPI_Feature.h>
 
+#include <GeomAPI_IPresentable.h>
+#include <GeomAPI_IScreenParams.h>
+
 /// \class FeaturesPlugin_Measurement
 /// \ingroup Plugins
 /// \brief Feature for calculation metrics.
@@ -33,7 +35,9 @@
 /// * distance between shapes,
 /// * radius of arc or cylindrical faces,
 /// * angle between edges.
-class FeaturesPlugin_Measurement : public ModelAPI_Feature
+class FeaturesPlugin_Measurement : public ModelAPI_Feature,
+  public GeomAPI_IPresentable,
+  public GeomAPI_IScreenParams
 {
 public:
   /// Feature kind.
@@ -182,6 +186,23 @@ public:
   /// Reimplemented from ModelAPI_Feature::isMacro(). Returns true.
   virtual bool isMacro() const { return true; }
 
+  /** Returns the AIS preview
+  *   \param thePrevious - defines a presentation if it was created previously
+  */
+  FEATURESPLUGIN_EXPORT virtual AISObjectPtr getAISObject(AISObjectPtr thePrevious);
+
+  /// Set current screen plane
+  /// \param theScreenPlane the screen plane
+  virtual void setScreenPlane(GeomPlanePtr theScreenPlane) {
+    myScreenPlane = theScreenPlane;
+  }
+
+  /// Set current view scale
+  /// \param theScale the view scale
+  virtual void setViewScale(double theScale) {
+    mySceenScale = theScale;
+  }
+
   /// Use plugin manager for features creation
   FeaturesPlugin_Measurement();
 
@@ -190,12 +211,38 @@ private:
   void computeLength();
   /// Compute minimal distance between pair of shapes
   void computeDistance();
-  /// Compute radius of circular edge or cylindrical face
+  /// Compute radius of circular edge, cylindrical surface or sphere.
   void computeRadius();
   /// Compute angle(s) between pair of edges if they are intersected
   void computeAngle();
   /// Compute angle by three points
   void computeAngleByPoints();
+
+  /// Create length dimension presentation
+  /// \param thePrevious previous version of presentation
+  AISObjectPtr lengthDimension(AISObjectPtr thePrevious);
+
+  /// Create distance dimension presentation
+  /// \param thePrevious previous version of presentation
+  AISObjectPtr distanceDimension(AISObjectPtr thePrevious);
+
+  /// Create radius dimension presentation
+  /// \param thePrevious previous version of presentation
+  AISObjectPtr radiusDimension(AISObjectPtr thePrevious);
+
+  /// Create angle dimension presentation
+  /// \param thePrevious previous version of presentation
+  AISObjectPtr angleDimension(AISObjectPtr thePrevious);
+
+  /// Create angle by points dimension presentation
+  /// \param thePrevious previous version of presentation
+  AISObjectPtr angleByPointsDimension(AISObjectPtr thePrevious);
+
+  /// Set dimension presentation parameters
+  void setupDimension(AISObjectPtr theDim);
+
+  GeomPlanePtr myScreenPlane; //< a plane of current screen
+  double mySceenScale; //< a scale of current view
 };
 
 #endif