cleanup of unused EM engine source files and declarations

[rocksndiamonds.git] / src / game_em / global.h

diff --git a/src/game_em/global.h b/src/game_em/global.h
index 89c6804278e9bc3a3c156c4e768d739ea9a2ccf3..28e185f357ea54c6b232d290eec1f7e8e7909eac 100644 (file)
--- a/src/game_em/global.h
+++ b/src/game_em/global.h
@@ -3,40 +3,20 @@
 
 #include "main_em.h"
 
-#define EM_GFX_DIR     "graphics.EM"
-#define EM_SND_DIR     "sounds.EM"
-#define EM_LVL_DIR     "levels.EM"
-
-/* arbitrary maximum length of filenames (cos i am lazy) */
-#define MAXNAME 1024
-
-extern int debug;
-extern char *progname;
-extern char *arg_basedir;
-
 extern int frame;
 
-extern short ulaw_to_linear[256];
-extern unsigned char linear_to_ulaw[65536];
-
 /* all global function prototypes */
 
 int open_all(void);
 void close_all(void);
 
 void readjoy(byte, struct PLAYER *);
-void input_eventloop(void);
 
 void game_initscreen(void);
+void game_init_vars(void);
 
 void play_sound(int, int, int);
-void sound_play(void);
-
-int cave_convert(char *);
-
-void game_init_vars(void);
-void game_play_init(int, char *);
-void game_loop(byte);
+void play_element_sound(int, int, int, int);
 
 void synchro_1(void);
 void synchro_2(void);
@@ -46,10 +26,4 @@ int  cleanup_em_level(unsigned char *, int, char *);
 void convert_em_level(unsigned char *, int);
 void prepare_em_level(void);
 
-int sound_thread(void);
-int read_sample(char *, short **, int *);
-
-void read_cave_list(void);
-void free_cave_list(void);
-
 #endif