- fixed drawgradient() function (res fix)

[supertux.git] / src / level.h

diff --git a/src/level.h b/src/level.h
index 9be4fd9..0a023a5 100644 (file)
--- a/src/level.h
+++ b/src/level.h
@@ -25,19 +25,21 @@
 #include "texture.h"
 #include "badguy.h"
 #include "lispreader.h"
+#include "musicref.h"
 
 class Tile;
 
 /** This type holds meta-information about a level-subset. 
     It could be extended to handle manipulation of subsets. */
-class st_subset
+class LevelSubset
   {
   public:
-    st_subset();
+    LevelSubset();
+    ~LevelSubset();
+
     static void create(const std::string& subset_name);
     void load(char *subset);
     void save();
-    void free();
 
     std::string name;
     std::string title;
@@ -68,26 +70,31 @@ class Level
 {
  public:
   Surface* img_bkgd;
-  Mix_Music* level_song;
-  Mix_Music* level_song_fast;
+  MusicRef level_song;
+  MusicRef level_song_fast;
 
   std::string name;
   std::string author;
-  std::string theme;
   std::string song_title;
   std::string bkgd_image;
   std::string particle_system;
-  std::vector<unsigned int> bg_tiles[15]; /* Tiles in the background */
-  std::vector<unsigned int> ia_tiles[15]; /* Tiles which can interact in the game (solids for example)*/
-  std::vector<unsigned int> fg_tiles[15]; /* Tiles in the foreground */
+  std::vector<std::vector<unsigned int> > bg_tiles; /* Tiles in the background */
+  std::vector<std::vector<unsigned int> > ia_tiles; /* Tiles which can interact in the game (solids for example)*/
+  std::vector<std::vector<unsigned int> > fg_tiles; /* Tiles in the foreground */
+//  std::vector<unsigned int> bg_tiles[15]; /* Tiles in the background */
+//  std::vector<unsigned int> ia_tiles[15]; /* Tiles which can interact in the game (solids for example)*/
+//  std::vector<unsigned int> fg_tiles[15]; /* Tiles in the foreground */
   int time_left;
   Color bkgd_top;
   Color bkgd_bottom;
   int width;
+  int height;
+  int bkgd_speed;
   int start_pos_x;
   int start_pos_y;
-  int  endpos;
   float gravity;
+  bool back_scrolling;
+  float hor_autoscroll_speed;
 
   std::vector<BadGuyData> badguy_data;
 
@@ -114,23 +121,30 @@ class Level
   int  load(const std::string& filename);
 
   void load_gfx();
-  void free_gfx();
   
   void load_song();
   void free_song();
-  Mix_Music* get_level_music();
-  Mix_Music* get_level_music_fast();
+  MusicRef get_level_music();
+  MusicRef get_level_music_fast();
 
-  void save(const char* subset, int level);
+  void save(const std::string& subset, int level);
 
   /** Edit a piece of the map! */
   void change(float x, float y, int tm, unsigned int c);
 
-  /** Resize the level to a new width */
-  void change_size (int new_width);
+  /** Resize the level to a new width/height */
+  void change_width (int new_width);
+  void change_height (int new_height);
+
+  /* Draw background */
+  void draw_bg();
 
   /** Return the id of the tile at position x/y */
-  unsigned int gettileid(float x, float y);
+  unsigned int gettileid(float x, float y) const;
+  /** returns the id of the tile at position x,y
+   * (these are logical and not pixel coordinates)
+   */
+  unsigned int get_tile_at(int x, int y) const;
 
   void load_image(Surface** ptexture, std::string theme, const char * file, int use_alpha);
 };