[Cooltad]

This snippet is mainly for sound files and playing them, but can be applied in theory to other files and actions.

#include <sourcemod>
#include <sdktools>
#include <sdktools_sound>
#define MAX_FILE_LEN 80
new Handle:g_CvarSoundName9 = INVALID_HANDLE;
new String:g_soundName9[MAX_FILE_LEN];

public OnPluginStart()
{
    g_CvarSoundName9 = CreateConVar("sm_join_sound9", "t3clan_custom/end1.mp3", "");
	HookEvent("round_end", RoundEndEvent);
}

public OnMapStart()
{
    GetConVarString(g_CvarSoundName9, g_soundName9, MAX_FILE_LEN);
    decl String:buffer9[MAX_FILE_LEN];
    PrecacheSound(g_soundName9, true);
    Format(buffer9, sizeof(buffer9), "sound/%s", g_soundName9);
    AddFileToDownloadsTable(buffer9);

//OR if precaching an existing sound that's not needing to be downloaded:
    PrecacheSound("player/crit_hit4.wav");
}

public Action:RoundEndEvent(Handle:event,const String:name[],bool:dontBroadcast)
{
    for(new i = 1; i <= GetMaxClients(); i++)
    if(IsClientInGame(i) && !IsFakeClient(i))
    {
        EmitSoundToClient(i,g_soundName9, SOUND_FROM_PLAYER, SNDCHAN_AUTO, SNDLEVEL_NORMAL);
    }
}

public OnEventShutdown()
{
	UnhookEvent("round_end", RoundEndEvent);
}

Oh, and I was wondering, does anyone know how to check for when a bot disconnects? Or rather, that the client that left the game is not a bot?

Also, it seems that if you precache the sound, it doesn't matter what kbps is has, channel, etc, It will play it (that I know of so far) if it's either .wav or .mp3, haven't tried any other type.
This code could also be useful if you wanna force the download and precache of a certain sound file, then have modified sound_weapon etc file to change the sound on a specific weapon action.

[msleeper]

Very useful, awesome post.

[Cooltad]

It's mainly for if people have trouble using sound plugins like I have, or download and precache plugins. For me and many others, the current plugins available for those things are not 100% and don't work for everyone.

This, however, will always work without bugs.

Maybe it's not as easy as an already-made plugin, but I personally think it's better for everyone to know how to modify plugins to an extent.

[CrimsonGT]

To check if the client disconnecting is a bot, you could probably do if(IsFakeClient(client)) to check. If that doesnt work, you can just store the bots indexes in an array, and check if the client disconnecting was one of them. I think the original method will work, but I vaguely remember not being able to do much with the clients index on disconnect events.

[Cooltad]

Well, I am currently using that original method, but I was just wondering if there was more to do. So far I haven't had any error problems with it, though.