lots of changes

2026-10-22 16:17:56 +01:00
parent e4a75367aa
commit ac3ffd5be2
53 changed files with 7716 additions and 193 deletions
@@ -0,0 +1,132 @@
+//----------------------------------------------------------------------------------------------------
+// Grenade announce: throwing a grenade makes the game itself emit "Fire in the hole!" via the
+// RadioText usermessage (it is not a client command), so intercept it and re-send the line
+// styled a frame later. The game's SendAudio (Radio.FireInTheHole) is likewise intercepted and
+// re-emitted through EmitSoundToClient so each listener's radio volume preference applies.
+//----------------------------------------------------------------------------------------------------
+
+#define FIRE_IN_THE_HOLE_TOKEN "#Cstrike_TitlesTXT_Fire_in_the_hole"
+
+void Grenade_Init()
+{
+	UserMsg RadioText = GetUserMessageId("RadioText");
+	if (RadioText == INVALID_MESSAGE_ID)
+		SetFailState("RadioText usermessage unavailable.");
+
+	HookUserMessage(RadioText, Hook_RadioText, true);
+	HookUserMessage(GetUserMessageId("SendAudio"), Hook_SendAudio, true);
+}
+
+public Action Hook_SendAudio(UserMsg msg_id, Handle bf, const int[] players, int playersNum, bool reliable, bool init)
+{
+	if (!g_cvEnabled.BoolValue)
+		return Plugin_Continue;
+
+	char sound[32];
+	BfReadString(bf, sound, sizeof(sound), false);
+
+	// Grenade announces are the only radio SendAudio the engine still emits (the command
+	// listeners block the rest); round events (bomb/win jingles) pass through untouched.
+	if (!StrEqual(sound, "Radio.FireInTheHole"))
+		return Plugin_Continue;
+
+	// Sounds cannot be emitted from inside a usermessage hook either, so re-emit next frame.
+	DataPack pack = new DataPack();
+	pack.WriteCell(playersNum);
+	for (int i = 0; i < playersNum; i++)
+	{
+		int target = players[i];
+		pack.WriteCell((target >= 1 && target <= MaxClients && IsClientInGame(target)) ? GetClientUserId(target) : 0);
+	}
+	RequestFrame(OnFireInTheHoleResend, pack);
+
+	return Plugin_Handled;
+}
+
+public void OnFireInTheHoleResend(DataPack pack)
+{
+	pack.Reset();
+	int num = pack.ReadCell();
+
+	int[] players = new int[MaxClients];
+	int playersNum = 0;
+	for (int i = 0; i < num; i++)
+	{
+		int target = GetClientOfUserId(pack.ReadCell());
+		if (target && !IsFakeClient(target))
+			players[playersNum++] = target;
+	}
+	delete pack;
+
+	Radio_EmitToPlayers(players, playersNum, SOUND_FIREINTHEHOLE);
+}
+
+public Action Hook_RadioText(UserMsg msg_id, Handle bf, const int[] players, int playersNum, bool reliable, bool init)
+{
+	if (!g_cvEnabled.BoolValue)
+		return Plugin_Continue;
+
+	BfReadByte(bf); // msg_dest
+	int client = BfReadByte(bf);
+
+	if (client < 1 || client > MaxClients || !IsClientInGame(client))
+		return Plugin_Continue;
+
+	// Layout: msg_name, then up to four params. "#Game_radio" carries the phrase token in
+	// param2, "#Game_radio_location" in param3 (param2 is the nav place name).
+	char msgName[64], param[64], token[64];
+	BfReadString(bf, msgName, sizeof(msgName), false); // msg_name
+	BfReadString(bf, param, sizeof(param), false);     // param1 = player name
+	BfReadString(bf, token, sizeof(token), false);     // param2
+	BfReadString(bf, param, sizeof(param), false);     // param3
+
+	if (StrEqual(msgName, "#Game_radio_location"))
+		strcopy(token, sizeof(token), param);
+	else if (!StrEqual(msgName, "#Game_radio"))
+		return Plugin_Continue;
+
+	if (!StrEqual(token, FIRE_IN_THE_HOLE_TOKEN))
+		return Plugin_Continue;
+
+	if (Bans_IsBanned(client))
+		return Plugin_Handled;
+
+	// Usermessages cannot be sent from inside a usermessage hook, so stash the data and
+	// recipients (as userids) and re-send next frame.
+	DataPack pack = new DataPack();
+	pack.WriteCell(GetClientUserId(client));
+	pack.WriteCell(playersNum);
+	for (int i = 0; i < playersNum; i++)
+	{
+		int target = players[i];
+		pack.WriteCell((target >= 1 && target <= MaxClients && IsClientInGame(target)) ? GetClientUserId(target) : 0);
+	}
+	RequestFrame(OnGrenadeResend, pack);
+
+	return Plugin_Handled;
+}
+
+public void OnGrenadeResend(DataPack pack)
+{
+	pack.Reset();
+	int client = GetClientOfUserId(pack.ReadCell());
+	int num = pack.ReadCell();
+
+	int[] players = new int[MaxClients];
+	int playersNum = 0;
+	for (int i = 0; i < num; i++)
+	{
+		int target = GetClientOfUserId(pack.ReadCell());
+		if (target && !IsFakeClient(target))
+			players[playersNum++] = target;
+	}
+	delete pack;
+
+	if (!client || !IsClientInGame(client) || !playersNum)
+		return;
+
+	char text[256];
+	Format_RadioLine(client, Radio_IsLeader(client), "Fire in the hole!", text, sizeof(text));
+
+	Radio_SendChat(client, players, playersNum, text);
+}