1 // Copyright (C) 2014-2019 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #ifndef SketcherPrs_Radius_H
21 #define SketcherPrs_Radius_H
23 #include <GeomAPI_Ax3.h>
24 #include <ModelAPI_Feature.h>
26 #include <AIS_RadiusDimension.hxx>
27 #include <Standard_DefineHandle.hxx>
29 #include <SketcherPrs_DimensionStyleListener.h>
31 DEFINE_STANDARD_HANDLE(SketcherPrs_Radius, AIS_RadiusDimension)
35 * A class for representation of radius constraint
37 class SketcherPrs_Radius : public AIS_RadiusDimension
41 /// \param theConstraint a constraint feature
42 /// \param thePlane a coordinate plane of current sketch
43 Standard_EXPORT SketcherPrs_Radius(ModelAPI_Feature* theConstraint,
44 const std::shared_ptr<GeomAPI_Ax3>& thePlane);
47 Standard_EXPORT ~SketcherPrs_Radius();
49 DEFINE_STANDARD_RTTIEXT(SketcherPrs_Radius, AIS_RadiusDimension)
51 /// Returns true if the constraint feature arguments are correcly filled
52 /// to build AIS presentation
53 /// \param theConstraint a constraint feature
54 /// \param thePlane a coordinate plane of current sketch
55 /// \return boolean result value
56 static bool IsReadyToDisplay(ModelAPI_Feature* theConstraint,
57 const std::shared_ptr<GeomAPI_Ax3>& thePlane);
59 /// Fills the constraint parameters by constraint and plane
60 /// \param theConstraint a constraint feature
61 /// \param thePlane a coordinate plane of current sketch
62 /// \param theCircle a circle build on the constraint values
63 /// \param thePoint an anchor point to show text value
64 /// \return boolean result value
65 static bool readyToDisplay(ModelAPI_Feature* theConstraint,
66 const std::shared_ptr<GeomAPI_Ax3>& thePlane,
67 gp_Circ& theCircle, gp_Pnt& theAnchorPoint);
69 /// Redefinition of virtual function
70 Standard_EXPORT virtual void Compute(
71 const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
72 const Handle(Prs3d_Presentation)& thePresentation, const Standard_Integer theMode = 0);
74 /// Redefinition of virtual function
75 Standard_EXPORT virtual void ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
76 const Standard_Integer aMode);
79 /// Constraint feature
80 ModelAPI_Feature* myConstraint;
82 /// Plane of the current sketcher
83 std::shared_ptr<GeomAPI_Ax3> mySketcherPlane;
85 /// Listener to update dimension visualization style
86 SketcherPrs_DimensionStyleListener* myStyleListener;
88 /// container of values obtained from the constraint, which are necessary to fill the presentation
89 gp_Circ myCircle; ///< the radius circle
90 gp_Pnt myAnchorPoint; ///< an ancor for the radius value visualization
92 SketcherPrs_DimensionStyleListener::DimensionValue myValue; /// the structure filled by constraint