fixed single-step mode for wrap-around levels in EM engine

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

diff --git a/src/game_em/global.h b/src/game_em/global.h
index c168a62b7d938d9d7c263b2f8cd547191677bf49..33b96423371a5fca79bbb2ee71cfe637b6be2c14 100644 (file)
--- a/src/game_em/global.h
+++ b/src/game_em/global.h
@@ -1,63 +1,31 @@
 #ifndef GLOBAL_H
 #define GLOBAL_H
 
-#include "game_em.h"
+#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
+/* global variables */
 
-extern void snprintf_overflow(char *);
+extern int frame;
+extern int screen_x, screen_y;
 
-extern int debug;
-extern char *progname;
-extern char *arg_basedir;
-extern char *arg_display;
-extern char *arg_geometry;
-extern int arg_install;
-extern int arg_silence;
 
-extern unsigned int frame;
+/* global function prototypes */
 
-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);
-void input_eventloop(void);
-
-void blitscreen(void);
 void game_initscreen(void);
-void game_animscreen(void);
-
-void sound_play(void);
-
-int cave_convert(char *);
-boolean LoadNativeLevel_EM(char *);
-
-void game_init_vars(void);
-void game_play_init(int, char *);
-void game_loop(byte);
-
-void synchro_1(void);
-void synchro_2(void);
-void synchro_3(void);
+void game_init_random(void);
+void game_init_cave_buffers(void);
 
-boolean cleanup_em_level(unsigned char *src, int *length);
-void    convert_em_level(unsigned char *src);
-void    prepare_em_level(void);
+void play_sound(int, int, int);
+void play_element_sound(int, int, int, int);
 
-int sound_thread(void);
-int read_sample(char *name, short **data, long *length);
+boolean logic_check_wrap(void);
+void logic_move(void);
+void logic_init(void);
+void logic(void);
 
-void read_cave_list(void);
-void free_cave_list(void);
+int  cleanup_em_level(unsigned char *, int, char *);
+void convert_em_level(unsigned char *, int);
+void prepare_em_level(void);
 
 #endif