- replaced YES/NO with true/false

[supertux.git] / src / level.h

diff --git a/src/level.h b/src/level.h
index 62aca1b..aefc1ee 100644 (file)
--- a/src/level.h
+++ b/src/level.h
@@ -1,7 +1,7 @@
 //
 // C Interface: level
 //
-// Description: 
+// Description:
 //
 //
 // Author: Tobias Glaesser <tobi.web@gmx.de>, (C) 2003
@@ -13,52 +13,62 @@
 #ifndef SUPERTUX_LEVEL_H
 #define SUPERTUX_LEVEL_H
 
+#include <string>
 #include "texture.h"
+#include "lispreader.h"
 
 /* This type holds meta-information about a level-subset. */
 /* It could be extended to handle manipulation of subsets. */
-typedef struct st_subset
+class st_subset
   {
-    char *name;
-    char *title;
-    char *description;
+  public:
+    st_subset();
+    static void create(const std::string& subset_name);
+    void load(char *subset);
+    void save();
+    void free();
+
+    std::string name;
+    std::string title;
+    std::string description;
     texture_type image;
     int levels;
-  } st_subset;
+ 
+  private:
+    void parse(lisp_object_t* cursor);
+  };
 
-void subset_init(st_subset* st_subset);
-void subset_load(st_subset* st_subset, char *subset);
-void subset_save(st_subset* st_subset);
-void subset_free(st_subset* st_subset);
-  
 #define LEVEL_NAME_MAX 20
 
-typedef struct st_level /*It is easier to read the sources IMHO, if we don't write something like int a,b,c; */
-  {
-    char name[LEVEL_NAME_MAX];
-    char theme[100];
-    char song_title[100];
-    char bkgd_image[100];   
-    unsigned char* tiles[15];
-    int time_left;
-    int bkgd_red;
-    int bkgd_green;
-    int bkgd_blue;
-    int width;
-    float gravity;
-  } st_level;
-  
+typedef struct st_level 
+{
+  std::string name;
+  std::string theme;
+  std::string song_title;
+  std::string bkgd_image;
+  unsigned int* tiles[15];
+  int time_left;
+  int bkgd_red;
+  int bkgd_green;
+  int bkgd_blue;
+  int width;
+  float gravity;
+}
+st_level;
+
 extern texture_type img_bkgd, img_bkgd_tile[2][4], img_solid[4], img_brick[2];
-  
-int level_load(st_level* plevel, char * subset, int level);
-int level_load(st_level* plevel, const char* filename);
-void level_save(st_level* plevel, char * subset, int level);
-void level_free(st_level* plevel);
-void level_load_gfx(st_level* plevel);
-void level_free_gfx();
-void level_load_image(texture_type* ptexture, char* theme, char * file, int use_alpha);
-void level_change(st_level* plevel, float x, float y, unsigned char c);
+
+void level_default  (st_level* plevel);
+int  level_load     (st_level* plevel, const char * subset, int level);
+void level_parse    (st_level* plevel, lisp_object_t* cursor);
+int  level_load     (st_level* plevel, const char* filename);
+void level_save     (st_level* plevel, const char * subset, int level);
+void level_free     (st_level* plevel);
+void level_load_gfx (st_level* plevel);
+void level_change   (st_level* plevel, float x, float y, unsigned char c);
 void level_load_song(st_level* plevel);
+void level_free_gfx();
+void level_load_image(texture_type* ptexture, std::string theme, const char * file, int use_alpha);
 void level_free_song(void);
 
 #endif /*SUPERTUX_LEVEL_H*/