[Pingus-CVS] r2689 - in branches/pingus_sdl/src: . actions components editor gui worldobjs

[grumbel at BerliOS]

Author: grumbel
Date: 2007-01-18 13:30:57 +0100 (Thu, 18 Jan 2007)
New Revision: 2689

Added:
   branches/pingus_sdl/src/string_util.cpp
   branches/pingus_sdl/src/string_util.hpp
Modified:
   branches/pingus_sdl/src/SConscript
   branches/pingus_sdl/src/actions/bridger.cpp
   branches/pingus_sdl/src/blitter.cpp
   branches/pingus_sdl/src/capture_rectangle.cpp
   branches/pingus_sdl/src/components/action_button.cpp
   branches/pingus_sdl/src/components/time_display.cpp
   branches/pingus_sdl/src/editor/context_menu.cpp
   branches/pingus_sdl/src/gui/cursor.cpp
   branches/pingus_sdl/src/gui/display.cpp
   branches/pingus_sdl/src/result_screen.cpp
   branches/pingus_sdl/src/savegame.cpp
   branches/pingus_sdl/src/server_event.cpp
   branches/pingus_sdl/src/start_screen.cpp
   branches/pingus_sdl/src/stat_manager.cpp
   branches/pingus_sdl/src/worldobjs/exit.cpp
Log:
- added stringutil class

Modified: branches/pingus_sdl/src/SConscript
===================================================================
--- branches/pingus_sdl/src/SConscript  2007-01-18 03:52:35 UTC (rev 2688)
+++ branches/pingus_sdl/src/SConscript  2007-01-18 12:30:57 UTC (rev 2689)
@@ -244,6 +244,7 @@
 'state_sprite.cpp', 
 'story_screen.cpp', 
 'string_format.cpp',
+'string_util.cpp',
 'math/origin.cpp',
 'math/rect.cpp',
 'system.cpp', 

Modified: branches/pingus_sdl/src/actions/bridger.cpp
===================================================================
--- branches/pingus_sdl/src/actions/bridger.cpp 2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/actions/bridger.cpp 2007-01-18 12:30:57 UTC (rev 
2689)
@@ -27,6 +27,7 @@
 #include "../world.hpp"
 #include "../worldobj.hpp"
 #include "../gettext.h"
+#include "../string_util.hpp"
 #include "bridger.hpp"
 
 namespace Actions {
@@ -36,7 +37,7 @@
     mode(B_BUILDING),
     bricks(MAX_BRICKS),
     block_build(false),
-    name(_("Bridger") + std::string(" (")) ////+ CL_String::to(bricks) + ")")
+    name(_("Bridger") + std::string(" (" + StringUtil::to_string(bricks) + 
")"))
 {
   walk_sprite.load (Direction::LEFT,  Resource::load_sprite("pingus/player" + 
                                                             
pingu->get_owner_str() + "/bridger_walk/left"));
@@ -213,7 +214,7 @@
 Bridger::place_a_brick()
 {
   bricks--;
-  name = _("Bridger") + std::string(" (");//// + CL_String::to(bricks) + ")";
+  name = _("Bridger") + std::string(" (") + StringUtil::to_string(bricks) + 
")";
 
   if (bricks < 4)
     Sound::PingusSound::play_sound("ting");

Modified: branches/pingus_sdl/src/blitter.cpp
===================================================================
--- branches/pingus_sdl/src/blitter.cpp 2007-01-18 03:52:35 UTC (rev 2688)
+++ branches/pingus_sdl/src/blitter.cpp 2007-01-18 12:30:57 UTC (rev 2689)
@@ -27,6 +27,7 @@
 #include <ClanLib/Display/pixel_buffer.h>
 #include <ClanLib/Display/pixel_format.h>
 
+#include "string_util.hpp"
 #include "pingus_error.hpp"
 #include "globals.hpp"
 #include "math.hpp"
@@ -57,7 +58,7 @@
       put_surface_32bit(canvas, provider, x, y);
       break;
     default:
-      PingusError::raise("Blitter:put_surface:Unknown color depth: " + 
CL_String::to(provider.get_format().get_depth()));
+      PingusError::raise("Blitter:put_surface:Unknown color depth: " + 
StringUtil::to_string(provider.get_format().get_depth()));
       break;
     }
 }

Modified: branches/pingus_sdl/src/capture_rectangle.cpp
===================================================================
--- branches/pingus_sdl/src/capture_rectangle.cpp       2007-01-18 03:52:35 UTC 
(rev 2688)
+++ branches/pingus_sdl/src/capture_rectangle.cpp       2007-01-18 12:30:57 UTC 
(rev 2689)
@@ -18,6 +18,7 @@
 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 #include "math/vector3f.hpp"
+#include "string_util.hpp"
 #include "pingu.hpp"
 #include "resource.hpp"
 #include "capture_rectangle.hpp"
@@ -101,7 +102,7 @@
       if (maintainer_mode)
         {
           action_str += " Id: ";
-          ////action_str += CL_String::to(pingu->get_id());
+          action_str += StringUtil::to_string(pingu->get_id());
         }
     }
 }

Modified: branches/pingus_sdl/src/components/action_button.cpp
===================================================================
--- branches/pingus_sdl/src/components/action_button.cpp        2007-01-18 
03:52:35 UTC (rev 2688)
+++ branches/pingus_sdl/src/components/action_button.cpp        2007-01-18 
12:30:57 UTC (rev 2689)
@@ -26,6 +26,7 @@
 #include "../display/drawing_context.hpp"
 #include "../gui/display.hpp"
 #include "../fonts.hpp"
+#include "../string_util.hpp"
 #include "../math/vector3f.hpp"
 
 
@@ -145,10 +146,8 @@
     }
   else
     {
-#if 0
-      std::string str = CL_String::to(action_holder->get_available(name));
+      std::string str = 
StringUtil::to_string(action_holder->get_available(name));
       gc.print_center(myfont, (float)x_pos + 46, (float)y_pos + 5, str);
-#endif
     }
 }
 

Modified: branches/pingus_sdl/src/components/time_display.cpp
===================================================================
--- branches/pingus_sdl/src/components/time_display.cpp 2007-01-18 03:52:35 UTC 
(rev 2688)
+++ branches/pingus_sdl/src/components/time_display.cpp 2007-01-18 12:30:57 UTC 
(rev 2689)
@@ -27,6 +27,7 @@
 #include "../true_server.hpp"
 #include "../client.hpp"
 #include "../game_time.hpp"
+#include "../string_util.hpp"
 #include "../fonts.hpp"
 
 #include "time_display.hpp"
@@ -56,8 +57,8 @@
         time_string = GameTime::ticks_to_realtime_string(time_value);
       else
         {
-          //// time_value = server->get_world()->get_time_passed();
-          //// time_string = CL_String::to(time_value);
+          time_value = server->get_world()->get_time_passed();
+          time_string = StringUtil::to_string(time_value);
         }
 
       gc.print_right(font, static_cast<float>(Display::get_width() - 30),

Modified: branches/pingus_sdl/src/editor/context_menu.cpp
===================================================================
--- branches/pingus_sdl/src/editor/context_menu.cpp     2007-01-18 03:52:35 UTC 
(rev 2688)
+++ branches/pingus_sdl/src/editor/context_menu.cpp     2007-01-18 12:30:57 UTC 
(rev 2689)
@@ -22,6 +22,7 @@
 #include "editor_viewport.hpp"
 #include "editor_screen.hpp"
 #include "../gui/gui_manager.hpp"
+#include "../string_util.hpp"
 #include "../fonts.hpp"
 
 namespace Editor {
@@ -122,14 +123,14 @@
                                        
objs[i]->set_modifier(actions[selected_action_offset].parameter);
                                        break;
                                case (SET_OWNER) :
-                                  
////objs[i]->set_owner(CL_String::to_int(actions[selected_action_offset].parameter));
+                                  
objs[i]->set_owner(StringUtil::to<int>(actions[selected_action_offset].parameter));
                                        break;
                                case (SET_DIRECTION) :
                                        
objs[i]->set_direction(actions[selected_action_offset].parameter);
                                        break;
                                case (SET_Z_POS) :
-                                  
////objs[i]->set_pos(Vector3f(objs[i]->get_pos().x, objs[i]->get_pos().y, 
-                                       ////    
(float)CL_String::to_int(actions[selected_action_offset].parameter)));
+                                  
objs[i]->set_pos(Vector3f(objs[i]->get_pos().x, objs[i]->get_pos().y, 
+                                                            
(float)StringUtil::to<int>(actions[selected_action_offset].parameter)));
                                        
objs[i]->set_orig_pos(objs[i]->get_pos());
                                        break;
                                default :

Modified: branches/pingus_sdl/src/gui/cursor.cpp
===================================================================
--- branches/pingus_sdl/src/gui/cursor.cpp      2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/gui/cursor.cpp      2007-01-18 12:30:57 UTC (rev 
2689)
@@ -24,7 +24,7 @@
 
 
 Cursor::Cursor(const std::string& ident)
-//  : sprite(Resource::load_sprite(ident))
+  : sprite(Resource::load_sprite(ident))
 {
 }
 
@@ -41,9 +41,9 @@
 void
 Cursor::on_event()
 {
-  ////const Input::Pointer* pointer = 
Input::Controller::get_current()->get_pointer();
-  //  sprite.draw(pointer->get_x_pos (),
-  //              pointer->get_y_pos ());
+  int x,y;
+  SDL_GetMouseState(&x, &y);
+  sprite.draw(x, y, Display::get_screen());
 }
 
 

Modified: branches/pingus_sdl/src/gui/display.cpp
===================================================================
--- branches/pingus_sdl/src/gui/display.cpp     2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/gui/display.cpp     2007-01-18 12:30:57 UTC (rev 
2689)
@@ -64,7 +64,6 @@
       (*i)->on_event();
     }
 
-  ////CL_Display::flip();
   SDL_Flip(screen);
 }
 

Modified: branches/pingus_sdl/src/result_screen.cpp
===================================================================
--- branches/pingus_sdl/src/result_screen.cpp   2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/result_screen.cpp   2007-01-18 12:30:57 UTC (rev 
2689)
@@ -29,6 +29,7 @@
 #include "fonts.hpp"
 #include "game_session.hpp"
 #include "system.hpp"
+#include "string_util.hpp"
 #include "sound/sound.hpp"
 #include "game_time.hpp"
 #include "result_screen.hpp"
@@ -238,22 +239,20 @@
     }
 #endif
 
-#if 0
   int left_x  = Display::get_width()/2 - 100;
   int right_x = Display::get_width()/2 + 100;
   int y = Display::get_height()/2 + 10;
 
   gc.print_left(Fonts::chalk_normal,  (float)left_x,  (float)y, _("Saved: "));
-  gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, 
CL_String::to(result.saved)
-                 + "/" + CL_String::to(result.needed));;
+  gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, 
StringUtil::to_string(result.saved)
+                 + "/" + StringUtil::to_string(result.needed));;
 
   gc.print_left(Fonts::chalk_normal,  (float)left_x,  (float)(y+=30), _("Died: 
"));
-  gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, 
CL_String::to(result.killed));
+  gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, 
StringUtil::to_string(result.killed));
 
 
   gc.print_left(Fonts::chalk_normal,   (float)left_x, (float)(y+=30), _("Time 
left: "));
   gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, time_str);
-#endif
 }
 
 ResultScreen::ResultScreen(Result arg_result)

Modified: branches/pingus_sdl/src/savegame.cpp
===================================================================
--- branches/pingus_sdl/src/savegame.cpp        2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/savegame.cpp        2007-01-18 12:30:57 UTC (rev 
2689)
@@ -20,8 +20,8 @@
 #include <iostream>
 ///#include "sexpr_file_writer.hpp"
 #include "savegame.hpp"
+#include "string_util.hpp"
 
-
 std::string
 Savegame::status_to_string(S_Status status)
 {
@@ -42,8 +42,7 @@
 Savegame::S_Status
 Savegame::string_to_status (std::string str)
 {
-#if 0
-  str = CL_String::to_lower(str);
+  str = StringUtil::to_lower(str);
   if (str == "accessible")
     return ACCESSIBLE;
   else if (str == "finished")
@@ -51,7 +50,6 @@
   else if (str == "none")
     return NONE;
   else
-#endif
     return NONE;
 }
 

Modified: branches/pingus_sdl/src/server_event.cpp
===================================================================
--- branches/pingus_sdl/src/server_event.cpp    2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/server_event.cpp    2007-01-18 12:30:57 UTC (rev 
2689)
@@ -23,8 +23,8 @@
 #include "server.hpp"
 #include "world.hpp"
 #include "pingu_holder.hpp"
+#include "string_util.hpp"
 
-
 ServerEvent::ServerEvent() :
        type(PINGU_ACTION_EVENT),
        time_stamp(0),
@@ -57,20 +57,18 @@
 void
 ServerEvent::write_xml(std::ostream& xml) const
 {
-#if 0
   switch(type)
     {
     case ARMAGEDDON_EVENT:
-      xml << "  <armageddon time=\"" << CL_String::to(time_stamp) << "\"/>" << 
std::endl;
+      xml << "  <armageddon time=\"" << StringUtil::to_string(time_stamp) << 
"\"/>" << std::endl;
       break;
     case PINGU_ACTION_EVENT:
-      xml << "  <pingu-action time=\"" << CL_String::to(time_stamp) << "\" 
id=\"" << pingu_id
+      xml << "  <pingu-action time=\"" << StringUtil::to_string(time_stamp) << 
"\" id=\"" << pingu_id
          << "\" action=\"" << Actions::action_to_string(pingu_action) << 
"\"/>" << std::endl;
       break;
     default:
       assert(!"Unknown type");
     }
-#endif
 }
 
 ServerEvent

Modified: branches/pingus_sdl/src/start_screen.cpp
===================================================================
--- branches/pingus_sdl/src/start_screen.cpp    2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/start_screen.cpp    2007-01-18 12:30:57 UTC (rev 
2689)
@@ -35,6 +35,7 @@
 #include "pingus_level.hpp"
 #include "string_format.hpp"
 #include "gui/display.hpp"
+#include "string_util.hpp"
 
 class StartScreenComponent : public GUI::Component
 {
@@ -151,7 +152,6 @@
 {
   gc.draw(background, Display::get_width()/2, Display::get_height()/2);
 
-#if 0
   int left_x  = Display::get_width()/2 - 120;
   int right_x = Display::get_width()/2 + 120;
   int y = Display::get_height()/2 + 40;
@@ -167,16 +167,16 @@
                 format_description(800 - 230));
 
   gc.print_left (Fonts::chalk_normal, (float)left_x,  (float)y, _("Number of 
Pingus: "));
-  gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, 
CL_String::to(plf.get_number_of_pingus()));
+  gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, 
StringUtil::to_string(plf.get_number_of_pingus()));
 
   gc.print_left (Fonts::chalk_normal, (float)left_x,  float(y += 30), 
_("Number to Save: "));
-  gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, 
CL_String::to(plf.get_number_to_save()));
+  gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, 
StringUtil::to_string(plf.get_number_to_save()));
 
   gc.print_left (Fonts::chalk_normal, (float)left_x,  float(y += 30), _("Time: 
"));
   gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, time_str);
 
   gc.print_left (Fonts::chalk_normal, (float)left_x,  float(y += 30), 
_("Difficulty:"));
-  gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, 
CL_String::to(plf.get_difficulty()) + "/100");
+  gc.print_right(Fonts::chalk_normal, (float)right_x, (float)y, 
StringUtil::to_string(plf.get_difficulty()) + "/100");
 
   gc.print_center(Fonts::chalk_small, (float)Display::get_width()/2,
                   (float)Display::get_height()/2 + 270, _("Author: ") + 
plf.get_author());
@@ -184,8 +184,7 @@
   if (maintainer_mode)
     gc.print_left(Fonts::chalk_small, 110, 430, _("Filename: ") + 
plf.get_resname());
 
-  CL_System::sleep(30);
-#endif
+  SDL_Delay(30);
 }
 
 const std::string&

Modified: branches/pingus_sdl/src/stat_manager.cpp
===================================================================
--- branches/pingus_sdl/src/stat_manager.cpp    2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/stat_manager.cpp    2007-01-18 12:30:57 UTC (rev 
2689)
@@ -22,7 +22,7 @@
 #include <fstream>
 #include "system.hpp"
 #include "pingus_error.hpp"
-////#include "xml_file_reader.hpp"
+#include "string_util.hpp"
 #include "stat_manager.hpp"
 
 
@@ -133,24 +133,20 @@
 bool
 StatManager::get_int(const std::string& name, int& value)
 {
-#if 0
   std::string str;
   if (get_string(name, str))
-    return CL_String::from(str, value);
+    return StringUtil::from_string(str, value);
   else
-#endif
     return false;
 }
 
 bool
 StatManager::get_bool(const std::string& name, bool& value)
 {
-#if 0
   std::string str;
   if (get_string(name, str))
-    return CL_String::from(str, value);
+    return StringUtil::from_string(str, value);
   else
-#endif
     return false;
 }
 
@@ -179,18 +175,14 @@
 void
 StatManager::set_int(const std::string& name, int value)
 {
-#if 0
-  stats[name] = CL_String::to(value);
-#endif
+  stats[name] = StringUtil::to_string(value);
   flush();
 }
 
 void
 StatManager::set_bool(const std::string& name, bool value)
 {
-#if 0
-  stats[name] = CL_String::to(value);
-#endif
+  stats[name] = StringUtil::to_string(value);
   flush();
 }
 

Added: branches/pingus_sdl/src/string_util.cpp
===================================================================
--- branches/pingus_sdl/src/string_util.cpp     2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/string_util.cpp     2007-01-18 12:30:57 UTC (rev 
2689)
@@ -0,0 +1,60 @@
+/*  $Id$
+**   __      __ __             ___        __   __ __   __
+**  /  \    /  \__| ____    __| _/_______/  |_|__|  | |  |   ____
+**  \   \/\/   /  |/    \  / __ |/  ___/\   __\  |  | |  | _/ __ \
+**   \        /|  |   |  \/ /_/ |\___ \  |  | |  |  |_|  |_\  ___/
+**    \__/\  / |__|___|  /\____ /____  > |__| |__|____/____/\___  >
+**         \/          \/      \/    \/                         \/
+**  Copyright (C) 2005 Ingo Ruhnke <address@hidden>
+**
+**  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.
+**
+**  This program 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 General Public License for more details.
+** 
+**  You should have received a copy of the GNU General Public License
+**  along with this program; if not, write to the Free Software
+**  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+**  02111-1307, USA.
+*/
+
+#include "string_util.hpp"
+
+// Code based on clanstring.cpp from ClanLib 0.8
+
+std::string
+StringUtil::to_lower(const std::string &str)
+{
+  std::string lower_impl = str;
+
+  for( std::string::iterator i = lower_impl.begin();
+       i != lower_impl.end();
+       ++i )
+    {
+      *i = tolower(*i);
+    }
+
+  return lower_impl;
+}
+
+std::string
+StringUtil::to_upper(const std::string &str)
+{
+  std::string upper_impl = str;
+
+  for( std::string::iterator i = upper_impl.begin();
+       i != upper_impl.end();
+       ++i )
+    {
+      *i = toupper(*i);
+    }
+
+  return upper_impl;
+}
+
+/* EOF */

Added: branches/pingus_sdl/src/string_util.hpp
===================================================================
--- branches/pingus_sdl/src/string_util.hpp     2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/string_util.hpp     2007-01-18 12:30:57 UTC (rev 
2689)
@@ -0,0 +1,82 @@
+/*  $Id$
+**   __      __ __             ___        __   __ __   __
+**  /  \    /  \__| ____    __| _/_______/  |_|__|  | |  |   ____
+**  \   \/\/   /  |/    \  / __ |/  ___/\   __\  |  | |  | _/ __ \
+**   \        /|  |   |  \/ /_/ |\___ \  |  | |  |  |_|  |_\  ___/
+**    \__/\  / |__|___|  /\____ /____  > |__| |__|____/____/\___  >
+**         \/          \/      \/    \/                         \/
+**  Copyright (C) 2005 Ingo Ruhnke <address@hidden>
+**
+**  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.
+**
+**  This program 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 General Public License for more details.
+** 
+**  You should have received a copy of the GNU General Public License
+**  along with this program; if not, write to the Free Software
+**  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+**  02111-1307, USA.
+*/
+
+#ifndef HEADER_STRING_UTIL_HPP
+#define HEADER_STRING_UTIL_HPP
+
+#include <sstream>
+
+/** */
+class StringUtil
+{
+private:
+public:
+  static std::string to_lower(const std::string &str);
+  static std::string to_upper(const std::string &str);
+
+  template<class T>
+  static T to(const std::string& s) 
+  {
+    T tmp;
+    std::istringstream str(s);
+    str >> tmp;
+    return tmp;
+  }
+
+  template<class T>
+  static bool from_string(const std::string& s, T& t) 
+  {
+    std::istringstream str(s);
+    T tmp;
+    str >> tmp;
+    if (str.fail())
+      {
+        return false;
+      }
+    else
+      {
+        t = tmp;
+        return true;
+      }
+    return tmp;
+  }
+
+  template<class T>
+  static std::string to_string(const T& t) 
+  {
+    std::ostringstream str;
+    str << t;
+    return str.str();
+  }
+
+private:
+  StringUtil ();
+  StringUtil (const StringUtil&);
+  StringUtil& operator= (const StringUtil&);
+};
+
+#endif
+
+/* EOF */

Modified: branches/pingus_sdl/src/worldobjs/exit.cpp
===================================================================
--- branches/pingus_sdl/src/worldobjs/exit.cpp  2007-01-18 03:52:35 UTC (rev 
2688)
+++ branches/pingus_sdl/src/worldobjs/exit.cpp  2007-01-18 12:30:57 UTC (rev 
2689)
@@ -26,6 +26,7 @@
 #include "../pingu.hpp"
 #include "../components/smallmap.hpp"
 #include "../resource.hpp"
+#include "../string_util.hpp"
 #include "exit.hpp"
 
 namespace WorldObjs {
@@ -42,7 +43,7 @@
   // Set default owner ID to 0
   if (owner_id < 0 || owner_id > 3) owner_id = 0;
 
-  flag = Resource::load_sprite("core/misc/flag"); ////+ 
CL_String::to(owner_id));
+  flag = Resource::load_sprite("core/misc/flag" + 
StringUtil::to_string(owner_id));
 
   sprite = Resource::load_sprite(desc);