-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: SketcherPrs_PositionMgr.h
-// Created: 13 March 2015
-// Author: Vitaly SMETANNIKOV
+// Copyright (C) 2014-2022 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
+//
#ifndef SketcherPrs_PositionMgr_H
#define SketcherPrs_PositionMgr_H
+#include "SketcherPrs.h"
#include "SketcherPrs_SymbolPrs.h"
#include <GeomAPI_Shape.h>
+#include <GeomAPI_Pnt.h>
#include <gp_Pnt.hxx>
#include <ModelAPI_Object.h>
#include <map>
+#include <array>
/**
* \ingroup GUI
{
public:
/// Returns current instance of position manager
- static SketcherPrs_PositionMgr* get();
+ SKETCHERPRS_EXPORT static SketcherPrs_PositionMgr* get();
/// Returns position of symbol for the given presentation
- /// \param theLine constrained object
+ /// \param theLine constrained object
/// \param thePrs a presentation of constraint
/// \param theStep step between symbols
- gp_Pnt getPosition(ObjectPtr theLine, const SketcherPrs_SymbolPrs* thePrs, double theStep = 20);
+ SKETCHERPRS_EXPORT gp_Pnt getPosition(ObjectPtr theLine, const SketcherPrs_SymbolPrs* thePrs,
+ double theStep = 20, GeomPointPtr thePnt = GeomPointPtr());
/// Deletes constraint object from internal structures. Has to be called on constraint delete.
/// \param thePrs a constraint presentation
- void deleteConstraint(const SketcherPrs_SymbolPrs* thePrs);
+ SKETCHERPRS_EXPORT void deleteConstraint(const SketcherPrs_SymbolPrs* thePrs);
+
+ /// Cleares all stored positions for all constraints
+ void clearAll() { myShapes.clear(); myPntShapes.clear(); }
private:
/// Constructor
SketcherPrs_PositionMgr();
/// Returns position index of the given constraint
- /// \param theLine constrained object
+ /// \param theLine constrained object
/// \param thePrs a presentation of constraint
int getPositionIndex(ObjectPtr theLine, const SketcherPrs_SymbolPrs* thePrs);
+ /// Returns position index of the given constraint around a point
+ /// \param theLine constrained object
+ /// \param thePrs a presentation of constraint
+ const std::array<int, 2>& getPositionIndex(GeomPointPtr thePos,
+ const SketcherPrs_SymbolPrs* thePrs);
+
+ /// Returns position of a constraint around a point
+ /// \param theLine a base object of the constraint
+ /// \param thePrs a presentation of the constraint symbol
+ /// \param theStep step from base point
+ /// \param thePnt a base point
+ gp_Pnt getPointPosition(ObjectPtr theLine, const SketcherPrs_SymbolPrs* thePrs,
+ double theStep, GeomPointPtr thePnt);
+
+ static bool isPntConstraint(const std::string& theName);
+
private:
typedef std::map<const SketcherPrs_SymbolPrs*, int> PositionsMap;
+ typedef std::map<const ModelAPI_Feature*, std::array<int, 2>> FeaturesMap;
- /// The map which contains position of presentation
- PositionsMap myIndexes;
-
- /// The map contains position index
+ /// The map contains position index
std::map<ObjectPtr, PositionsMap> myShapes;
+
+ /// The map contains position of index for constraints around a point
+ FeaturesMap myPntShapes;
};
#endif
\ No newline at end of file
