stdr_map_loader.h
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00001 /******************************************************************************
00002    STDR Simulator - Simple Two DImensional Robot Simulator
00003    Copyright (C) 2013 STDR Simulator
00004    This program is free software; you can redistribute it and/or modify
00005    it under the terms of the GNU General Public License as published by
00006    the Free Software Foundation; either version 3 of the License, or
00007    (at your option) any later version.
00008    This program is distributed in the hope that it will be useful,
00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00011    GNU General Public License for more details.
00012    You should have received a copy of the GNU General Public License
00013    along with this program; if not, write to the Free Software Foundation,
00014    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
00015    
00016    Authors : 
00017    * Manos Tsardoulias, etsardou@gmail.com
00018    * Aris Thallas, aris.thallas@gmail.com
00019    * Chris Zalidis, zalidis@gmail.com 
00020 ******************************************************************************/
00021 
00022 #ifndef STDR_MAP_LOADER
00023 #define STDR_MAP_LOADER
00024 
00025 #include "ui_map.h"
00026 #include "stdr_gui/stdr_tools.h"
00027 
00028 #define ZOOM_RATIO 1.1
00029 
00034 namespace stdr_gui
00035 {
00040   class CMapLoader : 
00041     public QWidget, 
00042     public Ui_mapWidget
00043   {
00044     //------------------------------------------------------------------------//
00045     private:
00047       int   argc_;
00049       char**  argv_;
00051       int   zoom_;
00052       
00054       QImage*  internal_img_;
00055       
00057       QPoint map_min_;
00058       
00060       QPoint map_max_;
00061       
00063       QSize initial_image_size_;
00064       
00070       QPoint pointUnscaled(QPoint p);
00071       
00078       std::pair<int,int> checkDimensions(int w,int h);
00079       
00080     //------------------------------------------------------------------------//  
00081     public:
00082       
00089       CMapLoader(int argc, char **argv);
00090       
00096       void setInitialImageSize(QSize s);
00097       
00103       void resizeEvent(QResizeEvent *e);
00104       
00110       void updateImage(QImage *img);
00111       
00118       void drawGrid(QImage *img,float resolution);
00119       
00126       void updateZoom(QPoint p,bool zoomIn);
00127       
00133       void updateCenter(QPoint p);
00134       
00140       void moveDirectionally(int key);
00141       
00146       void resetZoom(void);
00147       
00153       QPoint getGlobalPoint(QPoint p);
00154 
00155   };  
00156 }
00157 
00158 #endif


stdr_gui
Author(s): Manos Tsardoulias
autogenerated on Wed Sep 2 2015 03:36:44