Document the new say and whisper commands

[loudgame] / lg-set.c

diff --git a/lg-set.c b/lg-set.c
index fa0e5dd86e1de752ec28fc44f2feeeee4e763564..0584edac1c1181bcac9a4f5eb8ac14e9dc4bcd11 100644 (file)
--- a/lg-set.c
+++ b/lg-set.c
@@ -430,6 +430,10 @@ set_game_handle_set (set_game_t    *game,
 
     loudgame_sendf (&game->lg, peer,
                    "Yes, that's a set!");
+    loudgame_broadcastf (&game->lg,
+                        "%s found the set: %d %d %d. Please send a new 'show' command.",
+                        peer,
+                        slots[0], slots[1], slots[2]);
 
     for (i = 0; i < 3; i++)
        game->board.slots[slots[i]].has_card = 0;
@@ -439,6 +443,28 @@ set_game_handle_set (set_game_t    *game,
     deal (&game->deck, &game->board);
 }
 
+static void
+set_game_handle_help (set_game_t *game,
+                     const char *peer)
+{
+    loudgame_sendf (&game->lg, peer,
+                   "I'm a bot that allows you to play the game of SET.\n"
+                   "Here are some generic commands I understand:\n"
+                   LOUDGAME_HELP
+                   "\n"
+                   "And some game-specific commands:\n"
+                   "\tshow     \tShow the current cards on the board\n"
+                   "\thint     \tIndicate how many sets are currently possible\n"
+                   "\tshuffle  \tReturn the cards to the deck, shuffle and deal\n"
+                   "\t         \t(this is only allowed if no sets are possible)\n"
+                   "\tset X Y Z\tClaim three cards as a set. The cards are numbered\n"
+                   "\t         \tleft-to-right, and top-to-bottom from 0 to 11.\n"
+                   "\n"
+                   "For more information about SET, or to purchase your own deck, visit\n"
+                   "http://setgame.com . Please note that this server is unaffiliated\n"
+                   "with Set Enterprises, Inc., who publish the SET card game.");
+}
+
 static void
 set_game_handle_message (loudgame_t *lg,
                         const char *peer,
@@ -448,6 +474,8 @@ set_game_handle_message (loudgame_t *lg,
 
     if (strcmp (message, "show") == 0)
        set_game_handle_show (game, peer);
+    else if (strcmp (message, "help") == 0)
+       set_game_handle_help (game, peer);
     else if (strcmp (message, "hint") == 0)
        set_game_handle_hint (game, peer);
     else if (strcmp (message, "shuffle") == 0)
@@ -455,7 +483,7 @@ set_game_handle_message (loudgame_t *lg,
     else if (strncmp (message, "set", 3) == 0)
        set_game_handle_set (game, peer, message + 3);
     else
-       loudgame_sendf (lg, peer, "Unknown command: '%s'", message);
+       loudgame_sendf (lg, peer, "Unknown command: '%s'. Use 'help' to get a list of valid commands.", message);
 }
 
 /* Begin a new game */