//-*-C++-*- /* ************************************************************************** description -------------------- copyright : (C) 2000-2001 by Andreas Zehender email : zehender@kde.org ************************************************************************** ************************************************************************** * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * **************************************************************************/ #ifndef PMTRANSLATECONTROLPOINT_H #define PMTRANSLATECONTROLPOINT_H #ifdef HAVE_CONFIG_H #include <config.h> #endif #include "pmcontrolpoint.h" /** * Control points for translation */ class PMTranslateControlPoint : public PMControlPoint { public: /** * Creates a PMTranslateControlPoint with id. */ PMTranslateControlPoint( const PMVector& translation, int id ); /** * Deletes the PMTranslateControlPoint */ virtual ~PMTranslateControlPoint( ) { }; /** */ virtual PMVector position( ) const { return m_translation; } /** * Sets the translation */ void setTranslation( PMVector trans ) { m_translation = trans; } /** * Returns the translation */ PMVector translation( ) const { return m_translation; } /** */ virtual PMCPDisplayType displayType( ) const { return CPCross; }; /** */ virtual void snapToGrid( ); protected: /** */ virtual void graphicalChangeStarted( ); /** */ virtual void graphicalChange( const PMVector& startPoint, const PMVector& viewNormal, const PMVector& endPoint ); private: PMVector m_translation, m_originalTranslation; }; #endif