Add mother zombie infection countdown sound.

cstrike/addons/sourcemod/translations/zombiereloaded.phrases.txt

@@ -478,6 +478,16 @@
 		"en"		"Could not bring back @green{1}@default to life."
 	}
 
+	"CDS enable"
+	{
+		"en"		"Infect countdown sound enabled."
+	}
+
+	"CDS disable"
+	{
+		"en"		"Infect countdown sound disabled."
+	}
+
 	// ===========================
 	// Damage (core)
 	// ===========================
@@ -534,6 +544,11 @@
 		"en"		"ZMarket - Customize loadouts here"
 	}
 
+	"Menu main cds"
+	{
+		"en"		"CDS - Toggle infect countdown sound"
+	}
+
 	// ===========================
 	// Weapons (core)
 	// ===========================
@@ -995,6 +1010,12 @@
 		"en"		"ZMarket Loadout"
 	}
 
+	"ZCookies menu main cds"
+	{
+		"#format"	"{1:s}"
+		"en"		"Infect Countdown Sound: {1}"
+	}
+
 	// ===========================
 	// ZSpawn (module)
 	// ===========================

src/zombiereloaded.sp

@@ -351,6 +351,7 @@ public OnClientCookiesCached(client)
     ClassOnCookiesCached(client);
     WeaponsOnCookiesCached(client);
     ZHPOnCookiesCached(client);
+    InfectOnCookiesCached(client);
 }
 
 /**

src/zr/cookies.inc

@@ -34,6 +34,7 @@ CookiesInit()
     ClassOnCookiesCreate();
     WeaponsOnCookiesCreate();
     ZHPOnCookiesCreate();
+    InfectOnCookiesCreate();
 }
 
 /**

src/zr/cvars.inc

@@ -115,6 +115,7 @@ enum CvarsList
     Handle:CVAR_INFECT_MZOMBIE_MIN,
     Handle:CVAR_INFECT_MZOMBIE_MAX,
     Handle:CVAR_INFECT_MZOMBIE_COUNTDOWN,
+    Handle:CVAR_INFECT_MZOMBIE_COUNTDOWN_SOUND,
     Handle:CVAR_INFECT_MZOMBIE_RESPAWN,
     Handle:CVAR_INFECT_EXPLOSION,
     Handle:CVAR_INFECT_FIREBALL,
@@ -333,6 +334,7 @@ CvarsCreate()
     g_hCvarsList[CVAR_INFECT_MZOMBIE_MIN]               =    CreateConVar("zr_infect_mzombie_min",          "1",                                "Minimum number of mother zombies. Range mode only, cannot be zero.");
     g_hCvarsList[CVAR_INFECT_MZOMBIE_MAX]               =    CreateConVar("zr_infect_mzombie_max",          "3",                                "Maximum number of mother zombies. Range mode only, cannot be zero.");
     g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN]         =    CreateConVar("zr_infect_mzombie_countdown",    "0",                                "Counts down to the first infection of the round.  Countdown is printed in the middle of the client's screen.");
+    g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN_SOUND]   =    CreateConVar("zr_infect_mzombie_countdown_sound","0",                              "Play back countdown sound to clients. [0 = Disabled | 1 = Default Disabled | 2 = Default enabled]");
     g_hCvarsList[CVAR_INFECT_MZOMBIE_RESPAWN]           =    CreateConVar("zr_infect_mzombie_respawn",      "0",                                "Teleport mother zombies back to spawn on infect.");
     g_hCvarsList[CVAR_INFECT_SPAWNTIME_MIN]             =    CreateConVar("zr_infect_spawntime_min",        "30.0",                             "Minimum time from the start of the round until picking the mother zombie(s).");
     g_hCvarsList[CVAR_INFECT_SPAWNTIME_MAX]             =    CreateConVar("zr_infect_spawntime_max",        "50.0",                             "Maximum time from the start of the round until picking the mother zombie(s).");

src/zr/infect.inc

@@ -76,6 +76,26 @@ new Handle:g_tInfectCountdown = INVALID_HANDLE;
  */
 new Handle:g_hInfectCountdownData = INVALID_HANDLE;
 
+/**
+ * Name of the cookie for toggle state of the infect countdown sound
+ */
+#define CDS_COOKIE_ENABLED "zr_cds"
+
+/**
+ * Number of available/precached infect countdown sounds.
+ */
+new g_iInfectCountdownSounds = 0;
+
+/**
+ * Array for storing infect countdown sound client settings.
+ */
+new g_aInfectCountdownSoundClients[MAXPLAYERS + 1];
+
+/**
+ * Cookie handle for the toggle state of the countdown sound on a client.
+ */
+new Handle:g_hInfectCountdownSoundEnabledCookie = INVALID_HANDLE;
+
 /**
  * Array for flagging client as zombie.
  */
@@ -158,6 +178,42 @@ InfectOnLibraryRemoved(const String:name[])
     }
 }
 
+/**
+ * Create infect-related cookies here.
+ */
+InfectOnCookiesCreate()
+{
+    // Create cookie handle if it doesn't exist.
+    if (g_hInfectCountdownSoundEnabledCookie == INVALID_HANDLE)
+    {
+        g_hInfectCountdownSoundEnabledCookie = RegClientCookie(CDS_COOKIE_ENABLED, "Toggle infection countdown sound.", CookieAccess_Protected);
+    }
+}
+
+/**
+ * Called once a client's saved cookies have been loaded from the database.
+ *
+ * @param client        Client index.
+ */
+InfectOnCookiesCached(client)
+{
+    // Get default client setting from cvar.
+    new countdownsound = GetConVarInt(g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN_SOUND]);
+
+    // Get cds enabled cookie value.
+    decl String:cdsenabled[8];
+    GetClientCookie(client, g_hInfectCountdownSoundEnabledCookie, cdsenabled, sizeof(cdsenabled));
+
+    // If the cookie is empty, then set the default value.
+    if (!cdsenabled[0])
+    {
+        // Set cookie to default value from cvar.
+        CookiesSetClientCookieBool(client, g_hInfectCountdownSoundEnabledCookie, countdownsound == 2);
+    }
+
+    g_aInfectCountdownSoundClients[client] = CookiesGetClientCookieBool(client, g_hInfectCountdownSoundEnabledCookie);
+}
+
 /**
  * Map is ending.
  */
@@ -187,17 +243,33 @@ InfectLoad()
     decl String:sound[PLATFORM_MAX_PATH];
     GetConVarString(g_hCvarsList[CVAR_INFECT_SOUND], sound, sizeof(sound));
 
-    // If infect sound cvar is empty, then stop.
+    // If infect sound cvar is not empty.
-    if (!sound[0])
+    if (sound[0])
     {
-        return;
+        // Prepend sound/ to the path.
+        Format(sound, sizeof(sound), "sound/%s", sound);
+
+        // Add sound file to downloads table.
+        AddFileToDownloadsTable(sound);
     }
 
-    // Prepend sound/ to the path.
+    // Precache countdown sounds
-    Format(sound, sizeof(sound), "sound/%s", sound);
+    int count = 1;
+    new bool:countdownsound = GetConVarBool(g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN_SOUND]);
+    while (countdownsound)
+    {
+        Format(sound, sizeof(sound), "sound/zr/countdown/%i.mp3", count);
+        if (!FileExists(sound))
+            break;
 
-    // Add sound file to downloads table.
+        AddFileToDownloadsTable(sound);
-    AddFileToDownloadsTable(sound);
+        ReplaceString(sound, sizeof(sound), "sound/", "");
+
+        PrecacheSound(sound);
+
+        count++;
+        g_iInfectCountdownSounds = count;
+    }
 }
 
 /**
@@ -207,6 +279,7 @@ InfectOnCommandsCreate()
 {
     RegConsoleCmd("zr_infect", InfectInfectCommand, "Infect a client. Usage: zr_infect <filter> [respawn - 1/0]");
     RegConsoleCmd("zr_human", InfectHumanCommand, "Turn a client into a human. Usage: zr_human <filter> [respawn - 1/0]");
+    RegConsoleCmd(SAYHOOKS_KEYWORD_CDS, CDSCommand, "Toggle infection countdown sound.");
 }
 
 /**
@@ -266,6 +339,8 @@ InfectClientInit(client)
  */
 InfectOnClientDisconnect(client)
 {
+    g_aInfectCountdownSoundClients[client] = false;
+
     // If client is still connecting, then stop.
     if (!IsClientInGame(client))
     {
@@ -796,8 +871,7 @@ InfectMoveAllToCT()
  */
 public Action:InfectCountdown(Handle:timer)
 {
-    new bool:countdown = GetConVarBool(g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN]);
+    if (!GetConVarBool(g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN]))
-    if (!countdown)
     {
         InfectStopCountdown();
         return Plugin_Stop;
@@ -820,6 +894,27 @@ public Action:InfectCountdown(Handle:timer)
     {
         // Print the countdown text to the clients.
         TranslationPrintCenterTextAll(false, "Infect countdown", RoundToNearest(length - counter));
+
+        new bool:countdownsound = GetConVarBool(g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN_SOUND]);
+        new countdown = RoundToNearest(length - counter);
+        if (countdownsound && g_iInfectCountdownSounds != 0 && countdown > 0 && countdown <= g_iInfectCountdownSounds)
+        {
+            decl String:sound[PLATFORM_MAX_PATH];
+            Format(sound, sizeof(sound), "zr/countdown/%i.mp3", countdown);
+
+            int[] clients = new int[MaxClients];
+            int total = 0;
+            for (int i = 1; i <= MaxClients; i++)
+            {
+                if (IsClientInGame(i) && g_aInfectCountdownSoundClients[i])
+                {
+                    clients[total++] = i;
+                }
+            }
+
+            if (total)
+                EmitSound(clients, total, sound);
+        }
     }
 
     counter++;
@@ -1665,3 +1760,62 @@ InfectMode:InfectGetModeOrFail()
 
     return mode;
 }
+
+/**
+ * Command callback (zhp)
+ * Shows real HP as zombie.
+ *
+ * @param client    The client index.
+ * @param argc      Argument count.
+ */
+public Action:CDSCommand(client, argc)
+{
+    // If client is console, then stop and tell them this feature is for players only.
+    if (ZRIsConsole(client))
+    {
+        TranslationPrintToServer("Must be player");
+        return Plugin_Handled;
+    }
+
+    // Toggle CDS setting.
+    InfectCountdownSoundToggle(client);
+
+    // This stops the "Unknown command" message in client's console.
+    return Plugin_Handled;
+}
+
+/**
+ * Toggle infect countdown sound on a client.
+ *
+ * @param client    The client index.
+ */
+bool:InfectCountdownSoundToggle(client)
+{
+    // If infect countdown sound is disabled, then stop.
+    new bool:countdownsound = GetConVarBool(g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN_SOUND]);
+    if (!countdownsound)
+    {
+        // Tell client feature is disabled.
+        TranslationPrintToChat(client, "Feature is disabled");
+
+        // Stop.
+        return false;
+    }
+
+    // Toggle the value.
+    g_aInfectCountdownSoundClients[client] = !g_aInfectCountdownSoundClients[client];
+
+    // Store new value.
+    CookiesSetClientCookieBool(client, g_hInfectCountdownSoundEnabledCookie, !!g_aInfectCountdownSoundClients[client]);
+
+    if (g_aInfectCountdownSoundClients[client])
+    {
+        TranslationPrintToChat(client, "CDS enable");
+    }
+    else
+    {
+        TranslationPrintToChat(client, "CDS disable");
+    }
+
+    return true;
+}

src/zr/menu.inc

@@ -91,6 +91,7 @@ ZMenuMain(client)
     decl String:ztele[MENU_LINE_HUGE_LENGTH];
     decl String:zhp[MENU_LINE_HUGE_LENGTH];
     decl String:zmarket[MENU_LINE_HUGE_LENGTH];
+    decl String:cds[MENU_LINE_HUGE_LENGTH];
 
     // Translate each line into client's language.
     Format(title, sizeof(title), "%t\n ", "Menu main title", SAYHOOKS_CHAT_PUBLIC_DEFAULT, SAYHOOKS_CHAT_SILENT_DEFAULT);
@@ -101,6 +102,7 @@ ZMenuMain(client)
     Format(ztele, sizeof(ztele), "%t", "Menu main ztele");
     Format(zhp, sizeof(zhp), "%t", "Menu main zhp");
     Format(zmarket, sizeof(zmarket), "%t", "Menu main zmarket");
+    Format(cds, sizeof(cds), "%t", "Menu main cds");
 
     // Add items to menu.
 
@@ -120,6 +122,9 @@ ZMenuMain(client)
     AddMenuItem(menu_main, "zhp", zhp);
     AddMenuItem(menu_main, "zmarket", zmarket);
 
+    if (GetConVarBool(g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN_SOUND]))
+        AddMenuItem(menu_main, "cds", cds);
+
     // Display menu to client.
     DisplayMenu(menu_main, client, MENU_TIME_FOREVER);
 }
@@ -191,6 +196,11 @@ public ZMenuMainHandle(Handle:menu, MenuAction:action, client, slot)
                 // Send ZMarket menu.
                 resend = !ZMarketMenuMain(client);
             }
+            // Select CDS.
+            case 7:
+            {
+                InfectCountdownSoundToggle(client);
+            }
         }
 
         // Resend is still true, then resend menu.

src/zr/sayhooks.inc

@@ -51,6 +51,7 @@
 #define SAYHOOKS_KEYWORD_ZHP        "zhp"
 #define SAYHOOKS_KEYWORD_ZMARKET    "zmarket"
 #define SAYHOOKS_KEYWORD_ZSHIELD    "zshield"
+#define SAYHOOKS_KEYWORD_CDS        "cds"
 /**
  * @endsection
  */

src/zr/zcookies.inc

@@ -49,26 +49,31 @@ ZCookiesMenuMain(client)
 
     decl String:zhpenabled[MENU_LINE_SMALL_LENGTH];
     decl String:overlayenabled[MENU_LINE_SMALL_LENGTH];
+    decl String:cdsenabled[MENU_LINE_SMALL_LENGTH];
 
     // Get the current toggle state of the cookies.
     ConfigBoolToSetting(CookiesGetClientCookieBool(client, g_hZHPEnabledCookie), zhpenabled, sizeof(zhpenabled), false, client);
     ConfigBoolToSetting(CookiesGetClientCookieBool(client, g_hOverlayEnabledCookie), overlayenabled, sizeof(overlayenabled), false, client);
+    ConfigBoolToSetting(CookiesGetClientCookieBool(client, g_hInfectCountdownSoundEnabledCookie), cdsenabled, sizeof(cdsenabled), false, client);
 
     decl String:title[MENU_LINE_TITLE_LENGTH];
     decl String:zhp[MENU_LINE_REG_LENGTH];
     decl String:overlay[MENU_LINE_REG_LENGTH];
     decl String:zmarket[MENU_LINE_REG_LENGTH];
+    decl String:cds[MENU_LINE_REG_LENGTH];
 
     // Translate each line into client's language.
     Format(title, sizeof(title), "%t\n ", "ZCookies Menu main title");
     Format(zhp, sizeof(zhp), "%t", "ZCookies menu main zhp", zhpenabled);
     Format(overlay, sizeof(overlay), "%t", "ZCookies menu main overlay", overlayenabled);
     Format(zmarket, sizeof(zmarket), "%t", "ZCookies zmarket loadout");
+    Format(cds, sizeof(cds), "%t", "ZCookies menu main cds", cdsenabled);
 
     // Get conditional values for each option.
     new bool:zhpcvar = GetConVarBool(g_hCvarsList[CVAR_ZHP]);                                   // For ZHP.
     new bool:overlaytoggle = GetConVarBool(g_hCvarsList[CVAR_CLASSES_OVERLAY_TOGGLE]);          // For class overlay.
     new bool:zmarketenabled = GetConVarBool(g_hCvarsList[CVAR_WEAPONS_ZMARKET]);                // For ZMarket loadout.
+    new bool:cdscvar = GetConVarBool(g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN_SOUND]);        // For infect countdown sound.
 
     // Add items to menu.
     SetMenuTitle(zcookies_menu_main, title);
@@ -76,6 +81,9 @@ ZCookiesMenuMain(client)
     AddMenuItem(zcookies_menu_main, "overlay", overlay, MenuGetItemDraw(overlaytoggle));
     AddMenuItem(zcookies_menu_main, "zmarket", zmarket, MenuGetItemDraw(zmarketenabled));
 
+    if (GetConVarBool(g_hCvarsList[CVAR_INFECT_MZOMBIE_COUNTDOWN_SOUND]))
+        AddMenuItem(zcookies_menu_main, "cds", cds, MenuGetItemDraw(cdscvar));
+
     // Create a "Back" button to the main menu.
     SetMenuExitBackButton(zcookies_menu_main, true);
 
@@ -127,6 +135,11 @@ public ZCookiesMenuMainHandle(Handle:menu, MenuAction:action, client, slot)
                 // Don't resend ZCookies.
                 resend = false;
             }
+            // Toggled infect countdown sound.
+            case 3:
+            {
+                InfectCountdownSoundToggle(client);
+            }
         }
 
         if (resend)