1 // Copyright (C) 2014-2017 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
18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
21 #ifndef SketchSolver_ConstraintMultiTranslation_H_
22 #define SketchSolver_ConstraintMultiTranslation_H_
24 #include <SketchSolver_ConstraintMulti.h>
26 #include "GeomDataAPI_Point2D.h"
28 /** \class SketchSolver_ConstraintMultiTranslation
30 * \brief Convert translated features to the list of SolveSpace constraints
32 class SketchSolver_ConstraintMultiTranslation : public SketchSolver_ConstraintMulti
35 /// Constructor based on SketchPlugin constraint
36 SketchSolver_ConstraintMultiTranslation(ConstraintPtr theConstraint) :
37 SketchSolver_ConstraintMulti(theConstraint)
41 /// \brief Converts SketchPlugin constraint to a list of SolveSpace constraints
42 virtual void process();
44 /// \brief Generate list of translated entities
45 /// \param[out] theStartPoint start point of translation
46 /// \param[out] theEndPoint final point of translation
47 /// \param[out] theFullValue applying translation using the distance as a full or single value
48 /// \param[out] theEntities list of base entities
49 void getAttributes(EntityWrapperPtr& theStartPoint, EntityWrapperPtr& theEndPoint,
50 bool& theFullValue, std::list<EntityWrapperPtr>& theEntities);
52 /// \brief This method is used in derived objects to check consistence of constraint.
53 virtual void adjustConstraint();
55 /// \brief Update parameters (called from base class)
56 virtual void updateLocal();
59 /// \brief Convert absolute coordinates to relative coordinates
60 virtual void getRelative(double theAbsX, double theAbsY,
61 double& theRelX, double& theRelY);
62 /// \brief Convert relative coordinates to absolute coordinates
63 virtual void getAbsolute(double theRelX, double theRelY,
64 double& theAbsX, double& theAbsY);
65 /// \brief Apply transformation for relative coordinates
66 virtual void transformRelative(double& theX, double& theY);
68 /// \brief Returns name of NUMBER_OF_COPIES parameter for corresponding feature
69 virtual const std::string& nameNbObjects();
72 AttributePoint2DPtr myStartPointAttribute;
73 AttributePoint2DPtr myEndPointAttribute;
75 double myDelta[2]; ///< increment of translation