X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsystem.h;h=6800aeaf153f4f414b3d883c7229677aff0aac46;hb=e0e2697df0d0da483a91b1248c120aef6b3caf9b;hp=75a986beaf8eddfbdceca434ce923732db6a78d1;hpb=11db3a75c0ab5b9e8c98b4cdbb17080f9dc3d1a5;p=rocksndiamonds.git

diff --git a/src/libgame/system.h b/src/libgame/system.h
index 75a986be..6800aeaf 100644
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -28,8 +28,6 @@
 #endif
 
 
-/* contant definitions */
-
 /* the additional 'b' is needed for Win32 to open files in binary mode */
 #define MODE_READ		"rb"
 #define MODE_WRITE		"wb"
@@ -40,7 +38,24 @@
 #define FULLSCREEN_NOT_AVAILABLE FALSE
 #define FULLSCREEN_AVAILABLE	 TRUE
 
-/* values for button_status */
+/* default input keys */
+#define DEFAULT_KEY_LEFT	KSYM_Left
+#define DEFAULT_KEY_RIGHT	KSYM_Right
+#define DEFAULT_KEY_UP		KSYM_Up
+#define DEFAULT_KEY_DOWN	KSYM_Down
+#define DEFAULT_KEY_SNAP	KSYM_Shift_L
+#define DEFAULT_KEY_BOMB	KSYM_Shift_R
+#define DEFAULT_KEY_OKAY	KSYM_Return
+#define DEFAULT_KEY_CANCEL	KSYM_Escape
+
+/* values for move directions */
+#define MV_NO_MOVING		0
+#define MV_LEFT			(1 << 0)
+#define MV_RIGHT		(1 << 1)
+#define MV_UP			(1 << 2)
+#define MV_DOWN	       		(1 << 3)
+
+/* values for button status */
 #define MB_NOT_PRESSED		FALSE
 #define MB_NOT_RELEASED		TRUE
 #define MB_RELEASED		FALSE
@@ -77,6 +92,11 @@
 #define REDRAW_FPS		(1 << 11)
 #define REDRAWTILES_THRESHOLD	(SCR_FIELDX * SCR_FIELDY / 2)
 
+/* maximum number of parallel players supported by libgame functions */
+#define MAX_PLAYERS		4
+
+/* maximum allowed length of player name */
+#define MAX_PLAYER_NAME_LEN	10
 
 /* default name for empty highscore entry */
 #define EMPTY_PLAYER_NAME	"no name"
@@ -125,9 +145,14 @@
 #define DOOR_GFX_PAGEY1		(0)
 #define DOOR_GFX_PAGEY2		(gfx.dysize)
 
+/* functions for version handling */
+#define VERSION_IDENT(x,y,z)	((x) * 10000 + (y) * 100 + (z))
+#define VERSION_MAJOR(x)	((x) / 10000)
+#define VERSION_MINOR(x)	(((x) % 10000) / 100)
+#define VERSION_PATCH(x)	((x) % 100)
 
-/* type definitions */
 
+/* type definitions */
 typedef int (*EventFilter)(const Event *);
 
 
@@ -141,10 +166,17 @@ struct ProgramInfo
   char *program_title;
   char *window_title;
   char *icon_title;
+
   char *x11_icon_filename;
   char *x11_iconmask_filename;
   char *msdos_pointer_filename;
 
+  char *cookie_prefix;
+
+  int version_major;
+  int version_minor;
+  int version_patch;
+
   void (*exit_function)(int);
 };
 
@@ -157,6 +189,8 @@ struct OptionInfo
   char *rw_base_directory;
   char *level_directory;
   char *graphics_directory;
+  char *sounds_directory;
+  char *music_directory;
   boolean serveronly;
   boolean network;
   boolean verbose;
@@ -204,6 +238,63 @@ struct GfxInfo
   int vxsize, vysize;
 };
 
+struct JoystickInfo
+{
+  int status;
+  int fd[MAX_PLAYERS];		/* file descriptor of player's joystick */
+};
+
+struct SetupJoystickInfo
+{
+  char *device_name;		/* device name of player's joystick */
+
+  int xleft, xmiddle, xright;
+  int yupper, ymiddle, ylower;
+  int snap;
+  int bomb;
+};
+
+struct SetupKeyboardInfo
+{
+  Key left;
+  Key right;
+  Key up;
+  Key down;
+  Key snap;
+  Key bomb;
+};
+
+struct SetupInputInfo
+{
+  boolean use_joystick;
+  struct SetupJoystickInfo joy;
+  struct SetupKeyboardInfo key;
+};
+
+struct SetupInfo
+{
+  char *player_name;
+
+  boolean sound;
+  boolean sound_loops;
+  boolean sound_music;
+  boolean sound_simple;
+  boolean toons;
+  boolean double_buffering;
+  boolean direct_draw;		/* !double_buffering (redundant!) */
+  boolean scroll_delay;
+  boolean soft_scrolling;
+  boolean fading;
+  boolean autorecord;
+  boolean quick_doors;
+  boolean team_mode;
+  boolean handicap;
+  boolean time_limit;
+  boolean fullscreen;
+
+  struct SetupInputInfo input[MAX_PLAYERS];
+};
+
 struct LevelDirInfo
 {
   char *filename;	/* level series single directory name */
@@ -243,26 +334,29 @@ extern struct OptionInfo	options;
 extern struct VideoSystemInfo	video;
 extern struct AudioSystemInfo	audio;
 extern struct GfxInfo		gfx;
+extern struct JoystickInfo	joystick;
+extern struct SetupInfo		setup;
 
 extern struct LevelDirInfo     *leveldir_first;
 extern struct LevelDirInfo     *leveldir_current;
+extern int			level_nr;
 
-extern Display	       *display;
-extern Visual	       *visual;
-extern int		screen;
-extern Colormap		cmap;
+extern Display		       *display;
+extern Visual		       *visual;
+extern int			screen;
+extern Colormap			cmap;
 
-extern DrawWindow      *window;
-extern DrawBuffer      *backbuffer;
-extern DrawBuffer      *drawto;
+extern DrawWindow	       *window;
+extern DrawBuffer	       *backbuffer;
+extern DrawBuffer	       *drawto;
 
-extern int		button_status;
-extern boolean		motion_status;
+extern int			button_status;
+extern boolean			motion_status;
 
-extern int		redraw_mask;
-extern int		redraw_tiles;
+extern int			redraw_mask;
+extern int			redraw_tiles;
 
-extern int		FrameCounter;
+extern int			FrameCounter;
 
 
 /* function definitions */
@@ -272,7 +366,8 @@ void InitExitFunction(void (*exit_function)(int));
 void InitPlatformDependantStuff(void);
 void ClosePlatformDependantStuff(void);
 
-void InitProgramInfo(char *, char *, char *, char *, char *, char *, char *);
+void InitProgramInfo(char *, char *, char *, char *, char *, char *, char *,
+		     char *, int);
 
 void InitGfxFieldInfo(int, int, int, int, int, int, int, int);
 void InitGfxDoor1Info(int, int, int, int);
@@ -316,4 +411,7 @@ inline void NextEvent(Event *event);
 inline Key GetEventKey(KeyEvent *, boolean);
 inline boolean CheckCloseWindowEvent(ClientMessageEvent *);
 
+inline void InitJoysticks();
+inline boolean ReadJoystick(int, int *, int *, boolean *, boolean *);
+
 #endif /* SYSTEM_H */