[Kwarde]

Quote:

SendClientMessage(playerid, COLOR_YELLOW, string); Audio_Set3DPosition(playerid, handleid, x, y, z, distance);

Try changing it to

pawn Код:

for(new i = 0; i < 500; i++){
    SendClientMessage(i, COLOR_YELLOW, string);
    Audio_Set3DPosition(i, handleid, x, y, z, distance);
}

That's what you wanted, right? Set 3D position for everyone.
Also, if you get an error ("unknown playerid" or something else), try removing "#pragma unused playerid".
You're now actually removing the 'playerid' from the function (a kind of).

Quote:

if (sscanf(params, "dffff", handleid, x, y, z, distance)) { SendClientMessage(playerid, COLOR_YELLOW, "USAGE: /set3dposition <handleid> <x> <y> <z> <distance>"); return 1; }

And there you're using playerid. So you're calling something unknown, probably. Just try to remove that #pragma line