src/supertux/levelset_screen.cpp

   1 //  SuperTux
   2 //  Copyright (C) 2014 Ingo Ruhnke <grumbel@gmail.com>
   3 //
   4 //  This program is free software: you can redistribute it and/or modify
   5 //  it under the terms of the GNU General Public License as published by
   6 //  the Free Software Foundation, either version 3 of the License, or
   7 //  (at your option) any later version.
   8 //
   9 //  This program is distributed in the hope that it will be useful,
  10 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 //  GNU General Public License for more details.
  13 //
  14 //  You should have received a copy of the GNU General Public License
  15 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 #include "supertux/levelset_screen.hpp"
  18
  19 #include "supertux/game_session.hpp"
  20 #include "supertux/globals.hpp"
  21 #include "supertux/levelset.hpp"
  22 #include "supertux/savegame.hpp"
  23 #include "supertux/screen_fade.hpp"
  24 #include "supertux/screen_manager.hpp"
  25 #include "util/file_system.hpp"
  26
  27 LevelsetScreen::LevelsetScreen(const std::string& basedir, const std::string& level_filename,
  28                                Savegame& savegame) :
  29   m_basedir(basedir),
  30   m_level_filename(level_filename),
  31   m_savegame(savegame),
  32   m_level_started(false),
  33   m_solved(false)
  34 {
  35   Levelset levelset(basedir);
  36   for(int i = 0; i < levelset.get_num_levels(); ++i)
  37   {
  38     std::string lev = levelset.get_level_filename(i);
  39     m_savegame.set_levelset_state(m_basedir, lev, false);
  40   }
  41
  42   LevelsetState state = m_savegame.get_levelset_state(basedir);
  43   LevelState level_state = state.get_level_state(level_filename);
  44   m_solved = level_state.solved;
  45 }
  46
  47 LevelsetScreen::~LevelsetScreen()
  48 {
  49 }
  50
  51 void
  52 LevelsetScreen::draw(DrawingContext&)
  53 {
  54 }
  55
  56 void
  57 LevelsetScreen::update(float elapsed_time)
  58 {
  59 }
  60
  61 void
  62 LevelsetScreen::finished_level(bool win)
  63 {
  64   m_solved = m_solved || win;
  65 }
  66
  67 void
  68 LevelsetScreen::setup()
  69 {
  70   if (m_level_started)
  71   {
  72     log_info << "Saving Levelset state" << std::endl;
  73     // this gets called when the GameSession is done and we return back to the
  74     m_savegame.set_levelset_state(m_basedir, m_level_filename, m_solved);
  75     m_savegame.save();
  76     ScreenManager::current()->pop_screen();
  77   }
  78   else
  79   {
  80     m_level_started = true;
  81
  82     std::unique_ptr<Screen> screen(new GameSession(FileSystem::join(m_basedir, m_level_filename),
  83                                                    m_savegame));
  84     ScreenManager::current()->push_screen(std::move(screen));
  85   }
  86 }
  87
  88 void
  89 LevelsetScreen::leave()
  90 {
  91 }
  92
  93 /* EOF */