Fixed trailing whitespaces in all(?) source files of supertux, also fixed some svn...

[supertux.git] / src / game_session.hpp

diff --git a/src/game_session.hpp b/src/game_session.hpp
index 114c27d..4e76139 100644 (file)
--- a/src/game_session.hpp
+++ b/src/game_session.hpp
@@ -1,9 +1,7 @@
 //  $Id$
-// 
+//
 //  SuperTux
-//  Copyright (C) 2004 Bill Kendrick <bill@newbreedsoftware.com>
-//                     Tobias Glaesser <tobi.web@gmx.de>
-//                     Ingo Ruhnke <grumbel@gmx.de>
+//  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
 //
 //  This program is free software; you can redistribute it and/or
 //  modify it under the terms of the GNU General Public License
@@ -14,7 +12,7 @@
 //  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.
@@ -23,120 +21,102 @@
 
 #include <string>
 #include <SDL.h>
+#include "screen.hpp"
 #include "timer.hpp"
 #include "statistics.hpp"
 #include "math/vector.hpp"
-
-/* GameLoop modes */
-enum GameSessionMode {
-  ST_GL_PLAY,
-  ST_GL_TEST,
-  ST_GL_LOAD_GAME,
-  ST_GL_LOAD_LEVEL_FILE,
-  ST_GL_DEMO_GAME
-};
-
-enum GameMenuIDs {
-  MNID_CONTINUE,
-  MNID_ABORTLEVEL
-};
-
-extern int game_started;
+#include "console.hpp"
+#include "video/surface.hpp"
+#include "object/endsequence.hpp"
 
 class Level;
 class Sector;
 class Statistics;
 class DrawingContext;
 class CodeController;
+class Menu;
 
-/** The GameSession class controlls the controll flow of a World, ie.
-    present the menu on specifc keypresses, render and update it while
-    keeping the speed and framerate sane, etc. */
-class GameSession
+/**
+ * The GameSession class controlls the controll flow of the Game (the part
+ * where you actually play a level)
+ */
+class GameSession : public Screen
 {
 public:
-  enum ExitStatus { ES_NONE, ES_LEVEL_FINISHED, ES_GAME_OVER, ES_LEVEL_ABORT };
-
-public:
-  DrawingContext* context;
-
-  GameSession(const std::string& levelfile, GameSessionMode mode,
-              Statistics* statistics=0);
+  GameSession(const std::string& levelfile, Statistics* statistics = NULL);
   ~GameSession();
 
-  /** Enter the busy loop */
-  ExitStatus run();
-
   void record_demo(const std::string& filename);
+  int get_demo_random_seed(const std::string& filename);
   void play_demo(const std::string& filename);
-  void draw();
+
+  void draw(DrawingContext& context);
   void update(float frame_ratio);
+  void setup();
 
   void set_current()
   { current_ = this; }
-  static GameSession* current() { return current_; }
+  static GameSession* current()
+  { return current_; }
 
   /// ends the current level
   void finish(bool win = true);
-  void respawn(const std::string& sectorname,
-      const std::string& spawnpointname);
-  void set_reset_point(const std::string& sectorname,
-      const Vector& pos);
+  void respawn(const std::string& sectorname, const std::string& spawnpointname);
+  void set_reset_point(const std::string& sectorname, const Vector& pos);
+  std::string get_reset_point_sectorname()
+  { return reset_sector; }
+
+  Vector get_reset_point_pos()
+  { return reset_pos; }
+
   void display_info_box(const std::string& text);
+
   Sector* get_current_sector()
   { return currentsector; }
 
   Level* get_current_level()
-  { return level; }
+  { return level.get(); }
 
   void start_sequence(const std::string& sequencename);
-  /// called by JoystickKeyboardController after an ascii key has been pressed
-  void try_cheats();
 
-  /** returns the "working directory" usually this is the directory where the
+  /**
+   * returns the "working directory" usually this is the directory where the
    * currently played level resides. This is used when locating additional
    * resources for the current level/world
    */
   std::string get_working_directory();
-  
-private:
-  void restart_level();
+  void restart_level(bool fromBeginning = true);
+
+  void toggle_pause();
 
+private:
   void check_end_conditions();
   void process_events();
   void capture_demo_step();
 
   void levelintro();
   void drawstatus(DrawingContext& context);
-  void drawendscreen();
-  void drawresultscreen();
-  void draw_pause();
+  void draw_pause(DrawingContext& context);
 
+  HSQUIRRELVM run_script(std::istream& in, const std::string& sourcename);
   void on_escape_press();
   void process_menu();
 
-  Timer endsequence_timer;
-  Level* level;
+  std::auto_ptr<Level> level;
+  std::auto_ptr<Surface> statistics_backdrop;
+
+  // scripts
+  typedef std::vector<HSQOBJECT> ScriptList;
+  ScriptList scripts;
+
   Sector* currentsector;
 
-  GameSessionMode mode;
   int levelnb;
-  float fps_fps;
   int pause_menu_frame;
 
-  /** If true the end_sequence will be played, user input will be
-      ignored while doing that */
-  enum EndSequenceState {
-    NO_ENDSEQUENCE,
-    ENDSEQUENCE_RUNNING, // tux is running right
-    ENDSEQUENCE_WAITING  // waiting for the end of the music
-  };
-  EndSequenceState end_sequence;
-  float last_x_pos;
-  CodeController* end_sequence_controller;
+  EndSequence* end_sequence;
 
   bool game_pause;
-  bool music_playing;
 
   std::string levelfile;
 
@@ -151,18 +131,15 @@ private:
   static GameSession* current_;
 
   Statistics* best_level_statistics;
-  ExitStatus exit_status;
 
   std::ostream* capture_demo_stream;
   std::string capture_file;
   std::istream* playback_demo_stream;
   CodeController* demo_controller;
-};
 
-std::string slotinfo(int slot);
+  std::auto_ptr<Menu> game_menu;
 
-/** Return true if the gameloop() was entered, false otherwise */
-bool process_load_game_menu();
+  float play_time; /**< total time in seconds that this session ran interactively */
+};
 
 #endif /*SUPERTUX_GAMELOOP_H*/
-