Add function Term_xtra_win_music() and menu setting for implementing BGM.

diff --git a/src/angband.rc b/src/angband.rc
index 04ab544..5ab46fc 100644 (file)
--- a/src/angband.rc
+++ b/src/angband.rc
@@ -126,6 +126,7 @@ ANGBAND MENU
                        MENUITEM "¿·¥¿¥¤¥ë", 403
                        MENUITEM "¥¿¥¤¥ë¤ò2ÇÜÉý¤Çɽ¼¨", 409
                }
+               MENUITEM "BGM(̤¼ÂÁõ)(&M)", 411
                MENUITEM "¸ú²Ì²»(&S)", 410
                MENUITEM "ÊÉ»æ¤ò»È¤¦(&B)", 440
                MENUITEM "ÊÉ»æ¤òÁªÂò(&O)...", 441

diff --git a/src/main-win.c b/src/main-win.c
index 4bb8f87..371c34b 100644 (file)
--- a/src/main-win.c
+++ b/src/main-win.c
@@ -185,6 +185,7 @@
 #define IDM_OPTIONS_NEW2_GRAPHICS 403
 #define IDM_OPTIONS_BIGTILE              409
 #define IDM_OPTIONS_SOUND                410
+#define IDM_OPTIONS_MUSIC                411
 #define IDM_OPTIONS_SAVER                420
 #define IDM_OPTIONS_MAP                          430
 #define IDM_OPTIONS_BG                   440
@@ -2424,6 +2425,57 @@ static errr Term_xtra_win_sound(int v)
 #endif /* USE_SOUND */
 }
 
+/*
+ * Hack -- play a music
+ */
+static errr Term_xtra_win_music(int v)
+{
+#ifdef USE_MUSIC
+       int i;
+       char buf[1024];
+#endif /* USE_MUSIC */
+
+       /* Sound disabled */
+       if (!use_music) return (1);
+
+       /* Illegal sound */
+       if ((v < 0) || (v >= MUSIC_BASIC_MAX)) return (1);
+
+#ifdef USE_MUSIC
+
+       /* Count the samples */
+       for (i = 0; i < SAMPLE_MAX; i++)
+       {
+               if (!sound_file[v][i])
+                       break;
+       }
+
+       /* No sample */
+       if (i == 0) return (1);
+
+       /* Build the path */
+       path_build(buf, 1024, ANGBAND_DIR_XTRA_SOUND, sound_file[v][Rand_external(i)]);
+
+#ifdef WIN32
+
+       /* Play the sound, catch errors */
+       return (PlaySound(buf, 0, SND_FILENAME | SND_ASYNC));
+
+#else /* WIN32 */
+
+       /* Play the sound, catch errors */
+       return (sndPlaySound(buf, SND_ASYNC));
+
+#endif /* WIN32 */
+
+#else /* USE_MUSIC */
+
+       /* Oops */
+       return (1);
+
+#endif /* USE_MUSIC */
+}
+
 
 /*
  * Delay for "x" milliseconds
@@ -2476,6 +2528,12 @@ static errr Term_xtra_win(int n, int v)
                        return (Term_xtra_win_noise());
                }
 
+               /* Play a music */
+               case TERM_XTRA_MUSIC:
+               {
+                       return (Term_xtra_win_music(v));
+               }
+
                /* Make a special sound */
                case TERM_XTRA_SOUND:
                {
@@ -3524,6 +3582,8 @@ static void setup_menus(void)
                      (arg_graphics == GRAPHICS_HENGBAND ? MF_CHECKED : MF_UNCHECKED));
        CheckMenuItem(hm, IDM_OPTIONS_BIGTILE,
                      (arg_bigtile ? MF_CHECKED : MF_UNCHECKED));
+       CheckMenuItem(hm, IDM_OPTIONS_MUSIC,
+                     (arg_music ? MF_CHECKED : MF_UNCHECKED));
        CheckMenuItem(hm, IDM_OPTIONS_SOUND,
                      (arg_sound ? MF_CHECKED : MF_UNCHECKED));
        CheckMenuItem(hm, IDM_OPTIONS_BG,

diff --git a/src/z-term.h b/src/z-term.h
index a0571e1..43ef80b 100644 (file)
--- a/src/z-term.h
+++ b/src/z-term.h
@@ -261,6 +261,7 @@ struct term
 #define TERM_XTRA_ALIVE 11     /* Change the "hard" level (optional) */
 #define TERM_XTRA_LEVEL 12     /* Change the "soft" level (optional) */
 #define TERM_XTRA_DELAY 13     /* Delay some milliseconds (optional) */
+#define TERM_XTRA_MUSIC 14     /* Play a music (optional) */
 
 
 /**** Available Variables ****/