115 lines
3.8 KiB
PHP
115 lines
3.8 KiB
PHP
/*
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PROJECT <> SA:MP Anticheat Plug-in
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LICENSE <> See LICENSE in the top level directory.
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AUTHOR(S) <> Lorenc_ (zeelorenc@hotmail.com), Emmet_ (no email)
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PURPOSE <> Providing datastructures for the internal SA:MP Server.
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Copyright (C) 2014 SA:MP Anticheat Plug-in.
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The Project is available on https://github.com/myudev/SAMPAC
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include < a_samp >
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#include < anticheat\global >
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#include < anticheat\player >
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// Forwards
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public AC_ResetABDetected( playerid );
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// Function Hook (SetPlayerPos)
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stock AC_SetPlayerPos( playerid, Float: x, Float: y, Float: z )
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{
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p_abLastTick[ playerid ] = GetTickCount( ) + 3000;
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return SetPlayerPos( playerid, x, y, z );
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}
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#if defined _ALS_SetPlayerPos
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#undef SetPlayerPos
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#else
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#define _ALS_SetPlayerPos
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#endif
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#define SetPlayerPos AC_SetPlayerPos
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// Function Hook (SetPlayerPosFindZ)
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stock AC_SetPlayerPosFindZ(playerid, Float:x, Float:y, Float:z)
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{
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p_abLastTick[ playerid ] = GetTickCount( ) + 3000;
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return SetPlayerPosFindZ( playerid, x, y, z );
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}
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#if defined _ALS_SetPlayerPosFindZ
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#undef SetPlayerPosFindZ
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#else
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#define _ALS_SetPlayerPosFindZ
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#endif
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#define SetPlayerPosFindZ AC_SetPlayerPosFindZ
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// Functions
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stock bCheckForAirbrake( playerid, iTicks, iState )
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{
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if( iState == 0 || iState == 2 || iState == 3 || iState == 7 || iState == 9 )
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p_abLastTick[ playerid ] = iTicks + 1000;
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else if( !IsPlayerInAnyVehicle( playerid ) && GetPlayerSurfingVehicleID( playerid ) == INVALID_VEHICLE_ID && GetPlayerSurfingObjectID( playerid ) == INVALID_VEHICLE_ID ) // && !IsPlayerNPC( playerid )
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{
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new
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Float: iPacketLoss = NetStats_PacketLossPercent( playerid );
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if( iTicks > p_abLastTick[ playerid ] && iPacketLoss < 0.8 )
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{
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static
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Float: x, Float: y, Float: z,
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Float: distance
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;
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GetPlayerPos( playerid, x, y, z );
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if( floatabs( p_abLastPosition[ playerid ] [ 2 ] - z ) < 1.0 )
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{
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distance = GetPlayerDistanceFromPoint( playerid, p_abLastPosition[ playerid ] [ 0 ], p_abLastPosition[ playerid ] [ 1 ], p_abLastPosition[ playerid ] [ 2 ] );
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if( floatabs( distance ) >= 75.0 && ( floatabs( p_abLastPosition[ playerid ] [ 1 ] - y ) >= 50.0 || floatabs( p_abLastPosition[ playerid ] [ 0 ] - x ) >= 50.0 ) )
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{
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if( ++p_abDetected{ playerid } >= 3 )
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CallLocalFunction( "OnPlayerCheatDetected", "ddd", playerid, CHEAT_TYPE_AIRBRAKE, 0 );
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if( p_abResetTimer[ playerid ] == -1 )
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p_abResetTimer[ playerid ] = SetTimerEx( "AC_ResetABDetected", 60000, false, "d", playerid );
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}
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}
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p_abLastTick[ playerid ] = iTicks + 1000;
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}
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if( iTicks > p_abPosTick[ playerid ] )
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{
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p_abPosTick[ playerid ] = iTicks + 1000;
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GetPlayerPos( playerid, p_abLastPosition[ playerid ] [ 0 ], p_abLastPosition[ playerid ] [ 1 ], p_abLastPosition[ playerid ] [ 2 ] );
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}
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}
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return 1;
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}
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public AC_ResetABDetected( playerid )
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{
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p_abDetected{ playerid } = 0;
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p_abResetTimer[ playerid ] = -1;
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}
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