polygon.hpp

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/// @file Polygon.hpp Defines a simple line. Class declarations.//============================================================================////  This file is part of GPSTk, the GPS Toolkit.////  The GPSTk 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//  any later version.////  The GPSTk 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 GPSTk; if not, write to the Free Software Foundation,//  Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA//  //  Copyright 2004, The University of Texas at Austin////============================================================================#ifndef VPLOT_POLYGON_H#define VPLOT_POLYGON_H#include<string>#include<list>#include "StrokeStyle.hpp"#include "Color.hpp"#include "Path.hpp"#include "Fillable.hpp"namespace vplot{   /** \addtogroup BasicVectorGraphics */    //@{   /**    * This class defines a simple line between a set of points. The line can    * have a user defined appearance, specified using a StrokeStyle.     */   class Polygon : public Path, public Fillable {   public:       /**       * Constructor. Creates a polygon from given set of points. No fill color nor       * line style has been specified.       * @param iPath List of vertices       */      Polygon(const Path& iPath)             : Path(iPath), Fillable()         {}      /**       * Constructor. Creates a polygon from given set of points, and        * specifies the appearance of the polygon edges.       * No fill color is specified.       * @param iPath List of vertices       * @param istyle appearance of the edges       */      Polygon(const Path& iPath,               const StrokeStyle& istyle)             : Path(iPath), Fillable(istyle)         {}      /**       * Constructor. Creates a polygon from given set of points, and specifies the       * appearance of the polygon edges and the fill color.       * @param iPath List of vertices       * @param istyle appearance of the edges       * @param iFillColor color inside the polygon       */      Polygon(const Path& iPath,               const StrokeStyle& istyle,              const Color& iFillColor)             : Path(iPath), Fillable(istyle,iFillColor)         {}      /**       * Constructor. Creates a polygon from given set of points, and specifies the       * appearance of the fill color.       * @param iPath List of vertices       * @param iFillColor color inside the polygon       */      Polygon(const Path& iPath,               const Color& iFillColor)             : Path(iPath), Fillable(iFillColor)         {}   protected:   private:         }; // class Polygon   //@}} // namespace vplot#endif //VPLOT_POLYGON_H

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