amxmodx/plugins/adminslots.sma

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// vim: set ts=4 sw=4 tw=99 noet:
//
// AMX Mod X, based on AMX Mod by Aleksander Naszko ("OLO").
// Copyright (C) The AMX Mod X Development Team.
//
// This software is licensed under the GNU General Public License, version 3 or higher.
// Additional exceptions apply. For full license details, see LICENSE.txt or visit:
// https://alliedmods.net/amxmodx-license
//
// Slots Reservation Plugin
//
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#include <amxmodx>
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#include <amxmisc>
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new CvarReservation;
new CvarHideSlots;
new CvarHandleMaxVisiblePlayers;
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public plugin_init()
{
register_plugin("Slots Reservation", AMXX_VERSION_STR, "AMXX Dev Team");
register_dictionary("adminslots.txt");
register_dictionary("common.txt");
hook_cvar_change(create_cvar("amx_reservation", "0", FCVAR_PROTECTED, fmt("%L", LANG_SERVER, "CVAR_RESERVATION"), .has_min = true, .min_val = 0.0, .has_max = true, .max_val = float(MaxClients - 1)), "@OnReservationChange");
hook_cvar_change(create_cvar("amx_hideslots" , "0", FCVAR_NONE , fmt("%L", LANG_SERVER, "CVAR_HIDESLOTS") , .has_min = true, .min_val = 0.0, .has_max = true, .max_val = 1.0), "@OnHideSlotsChange");
CvarHandleMaxVisiblePlayers = get_cvar_pointer("sv_visiblemaxplayers");
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}
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@OnReservationChange(const handle, const oldValue[], const newValue[])
{
CvarReservation = strtol(newValue);
setVisibleSlots();
}
@OnHideSlotsChange(const handle, const oldValue[], const newValue[])
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{
CvarHideSlots = strtol(newValue);
setVisibleSlots();
}
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public client_authorized(id)
{
setVisibleSlots(id);
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}
public client_remove(id)
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{
setVisibleSlots();
}
setVisibleSlots(const playerId = 0)
{
if ((playerId == 0 && !CvarHideSlots) || !CvarReservation)
{
if (get_pcvar_num(CvarHandleMaxVisiblePlayers) > 0)
{
resetVisibleSlots(MaxClients);
}
return;
}
new const playersCount = get_playersnum_ex(GetPlayers_IncludeConnecting);
new const freeVisibleSlots = MaxClients - CvarReservation;
if (playerId != 0)
{
if (playersCount > freeVisibleSlots && !access(playerId, ADMIN_RESERVATION))
{
server_cmd("kick #%d ^"%L^"", get_user_userid(playerId), playerId, "DROPPED_RES");
return;
}
if (!CvarHideSlots)
{
return;
}
}
new maxVisiblePlayers = playersCount + 1;
if (playersCount == MaxClients)
{
maxVisiblePlayers = MaxClients;
}
else if (playersCount < freeVisibleSlots)
{
maxVisiblePlayers = freeVisibleSlots;
}
resetVisibleSlots(maxVisiblePlayers);
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}
resetVisibleSlots(value)
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{
if (value == MaxClients)
{
value = -1; // Default sv_visiblemaxplayers value.
}
set_pcvar_num(CvarHandleMaxVisiblePlayers, value);
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}