-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: SketcherPrs_Angle.h
-// Created: 20 August 2015
-// Author: Vitaly SMETANNIKOV
-
+// Copyright (C) 2014-2017 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
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// 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
+//
+// See http://www.salome-platform.org/ or
+// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+//
#ifndef SketcherPrs_Angle_H
#define SketcherPrs_Angle_H
#include <AIS_AngleDimension.hxx>
#include <Standard_DefineHandle.hxx>
+#include <SketcherPrs_DimensionStyleListener.h>
+
DEFINE_STANDARD_HANDLE(SketcherPrs_Angle, AIS_AngleDimension)
/**
*/
class SketcherPrs_Angle : public AIS_AngleDimension
{
-public:
- /// Type of angle
- enum AngleType{
- ANGLE_DIRECT, ///< Angle from the first line to the second line
- ANGLE_SUPPLEMENTARY, ///< Additional angle to the angle from first to second line
- ANGLE_BACKWARD ///< Angle from the second line to the first line
- };
-
public:
/// Constructor
/// \param theConstraint a constraint feature
/// \param thePlane a coordinate plane of current sketch
- Standard_EXPORT SketcherPrs_Angle(ModelAPI_Feature* theConstraint,
+ Standard_EXPORT SketcherPrs_Angle(ModelAPI_Feature* theConstraint,
const std::shared_ptr<GeomAPI_Ax3>& thePlane);
- DEFINE_STANDARD_RTTI(SketcherPrs_Angle)
+ /// Destructor
+ Standard_EXPORT ~SketcherPrs_Angle();
+
+ DEFINE_STANDARD_RTTIEXT(SketcherPrs_Angle, AIS_AngleDimension)
- /// Returns true if the constraint feature arguments are correcly filled to build AIS presentation
+ /// Returns true if the constraint feature arguments are correcly filled
+ /// to build AIS presentation
/// \param theConstraint a constraint feature
/// \param thePlane a coordinate plane of current sketch
/// \return boolean result value
const std::shared_ptr<GeomAPI_Ax3>& thePlane);
protected:
/// Redefinition of virtual function
- Standard_EXPORT virtual void Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
+ Standard_EXPORT virtual void Compute(
+ const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
const Handle(Prs3d_Presentation)& thePresentation, const Standard_Integer theMode = 0);
/// Redefinition of virtual function
Standard_EXPORT virtual void ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
const Standard_Integer aMode);
+ /// Checks is the angle plane has inverted direction of normal to the plane of current sketcher
+ /// Returns true if crossed product is negative.
+ /// \return bolean value
+ bool isAnglePlaneReversedToSketchPlane();
+
+ /// Calculates a distance between center of the angle presentation and the value of flyout point
+ /// attribute. It should be used after setting measured geometry for the angle presentation as
+ /// it uses calculated center/first/second point coordinates
+ /// \return real value
+ double calculateDistanceToFlyoutPoint();
+
+ static bool readyToDisplay(ModelAPI_Feature* theConstraint,
+ const std::shared_ptr<GeomAPI_Ax3>& thePlane,
+ gp_Pnt& theFirstPoint, gp_Pnt& theSecondPoint,
+ gp_Pnt& theCenterPoint);
+
private:
/// Constraint feature
ModelAPI_Feature* myConstraint;
/// Plane of the current sketcher
- std::shared_ptr<GeomAPI_Ax3> myPlane;
+ std::shared_ptr<GeomAPI_Ax3> mySketcherPlane;
Handle(Prs3d_DimensionAspect) myAspect;
+
+ /// Listener to update dimension visualization style
+ SketcherPrs_DimensionStyleListener* myStyleListener;
+
+ /// container of values obtained from the constraint, which are necessary to fill the presentation
+ gp_Pnt myFirstPoint; ///< the dimension first point for measured geometry
+ gp_Pnt mySecondPoint; ///< the dimension second point for measured geometry
+ gp_Pnt myCenterPoint; ///< the dimension center point for measured geometry
+ gp_Pnt myFlyOutPoint; ///< the dimension fly out point for measured geometry
+
+ SketcherPrs_DimensionStyleListener::DimensionValue myValue; /// the structure filled by constraint
};