rocksndiamonds-2.1.1

[rocksndiamonds.git] / src / libgame / system.h

diff --git a/src/libgame/system.h b/src/libgame/system.h
index 316de68ed16bc4f1c84817d79f9472b2c8b1966a..743a8b9bfd013d47940fce121c5fe20edd431f97 100644 (file)
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -1,7 +1,7 @@
 /***********************************************************
 * Artsoft Retro-Game Library                               *
 *----------------------------------------------------------*
-* (c) 1994-2001 Artsoft Entertainment                      *
+* (c) 1994-2002 Artsoft Entertainment                      *
 *               Holger Schemel                             *
 *               Detmolder Strasse 189                      *
 *               33604 Bielefeld                            *
@@ -27,6 +27,14 @@
 #include "x11.h"
 #endif
 
+#if defined(PLATFORM_MACOSX)
+/* some symbols are already defined on Mac OS X */
+#define Delay Delay_internal
+#define DrawLine DrawLine_internal
+#define DrawText DrawText_internal
+#define GetPixel GetPixel_internal
+#endif
+
 
 /* the additional 'b' is needed for Win32 to open files in binary mode */
 #define MODE_READ              "rb"
@@ -43,8 +51,13 @@
 #define DEFAULT_KEY_RIGHT      KSYM_Right
 #define DEFAULT_KEY_UP         KSYM_Up
 #define DEFAULT_KEY_DOWN       KSYM_Down
+#if defined(PLATFORM_MACOSX)
+#define DEFAULT_KEY_SNAP       KSYM_Control_L
+#define DEFAULT_KEY_BOMB       KSYM_KP_Enter
+#else
 #define DEFAULT_KEY_SNAP       KSYM_Shift_L
 #define DEFAULT_KEY_BOMB       KSYM_Shift_R
+#endif
 #define DEFAULT_KEY_OKAY       KSYM_Return
 #define DEFAULT_KEY_CANCEL     KSYM_Escape
 
@@ -115,6 +128,9 @@
 /* default name for unknown player names */
 #define ANONYMOUS_NAME         "anonymous"
 
+/* default text for non-existant artwork */
+#define NOT_AVAILABLE          "(not available)"
+
 /* default name for new levels */
 #define NAMELESS_LEVEL_NAME    "nameless level"
 
@@ -172,6 +188,10 @@
 #define VERSION_MINOR(x)       (((x) % 10000) / 100)
 #define VERSION_PATCH(x)       ((x) % 100)
 
+/* functions for parent/child process identification */
+#define IS_PARENT_PROCESS(pid) ((pid) > 0)
+#define IS_CHILD_PROCESS(pid)  ((pid) == 0)
+
 
 /* type definitions */
 typedef int (*EventFilter)(const Event *);
@@ -217,6 +237,7 @@ struct OptionInfo
   boolean network;
   boolean verbose;
   boolean debug;
+  char *debug_command;
 };
 
 struct VideoSystemInfo
@@ -236,13 +257,14 @@ struct AudioSystemInfo
   boolean sound_enabled;
   boolean sound_deactivated;   /* for temporarily disabling sound */
 
-  int soundserver_pipe[2];
-  int soundserver_pid;
+  int mixer_pipe[2];
+  int mixer_pid;
   char *device_name;
   int device_fd;
 
-  int channels;
+  int num_channels;
   int music_channel;
+  int first_sound_channel;
 };
 
 struct GfxInfo
@@ -327,6 +349,9 @@ struct SetupInfo
   char *graphics_set;
   char *sounds_set;
   char *music_set;
+  boolean override_level_graphics;
+  boolean override_level_sounds;
+  boolean override_level_music;
 
   struct SetupShortcutInfo shortcut;
   struct SetupInputInfo input[MAX_PLAYERS];
@@ -375,6 +400,7 @@ struct TreeInfo
 
 typedef struct TreeInfo TreeInfo;
 typedef struct TreeInfo LevelDirTree;
+typedef struct TreeInfo ArtworkDirTree;
 typedef struct TreeInfo GraphicsDirTree;
 typedef struct TreeInfo SoundsDirTree;
 typedef struct TreeInfo MusicDirTree;
@@ -388,9 +414,9 @@ struct ArtworkInfo
   MusicDirTree *mus_first;
   MusicDirTree *mus_current;
 
-  char *graphics_set_current;
-  char *sounds_set_current;
-  char *music_set_current;
+  char *graphics_set_current_name;
+  char *sounds_set_current_name;
+  char *music_set_current_name;
 };