Spec System

/*==============================================================================

Copyright (c) 2012-2013
Spec System by mskamilor

================================================================================
*/
#include <a_samp>
#include <ocmd>


public OnFilterScriptInit()
{
	print("\n--------------------------------------");
	print(" /spec FS by mskamilor");
	print("--------------------------------------\n");
	return 1;
}

public OnFilterScriptExit()
{
	return 1;
}
public OnPlayerConnect(playerid)
{
	SetPVarInt(playerid,"spect",-1);
	SetPVarInt(playerid,"spec",-1);
	return 1;
}
public OnPlayerDisconnect(playerid, reason)
{
	if(GetPVarInt(playerid,"spect")!=-1)
	{
		TogglePlayerSpectating(GetPVarInt(playerid,"spect"),0);
		SetCameraBehindPlayer(GetPVarInt(playerid,"spect"));
		SetPVarInt(GetPVarInt(playerid,"spect"),"spec",-1);
	}
	else if(GetPVarInt(playerid,"spec")!=-1)SetPVarInt(GetPVarInt(playerid,"spec"),"spec",-1);
	return 1;
}
public OnPlayerStateChange(playerid, newstate, oldstate)
{
	if(GetPVarInt(playerid,"spect")!=-1)
	{
		switch(newstate)
		{
		    case 0,1,7,8: PlayerSpectatePlayer(GetPVarInt(playerid,"spect"),playerid);
		    case 2,3:PlayerSpectateVehicle(GetPVarInt(playerid,"spect"),GetPlayerVehicleID(playerid));
		    case 9:
		    {
		        SetPVarInt(GetPVarInt(playerid,"spect"),"spec",-1);
		        TogglePlayerSpectating(GetPVarInt(playerid,"spect"),0);
		        SetCameraBehindPlayer(GetPVarInt(playerid,"spect"));
		    }
		}
	}
	return 1;
}

ocmd:spec(playerid, params[])
{
	if(!IsPlayerAdmin(playerid))return SendClientMessage(playerid,0xFF0000AA,"Du bist kein Admin");
	if(!strlen(params))return SendClientMessage(playerid,0xFFFFFFAA,"/spec [id]");
	new giveid=strval(params);
	if(!IsPlayerConnected(giveid) || giveid==playerid)return SendClientMessage(playerid,0xFF0000AA,"Falsche ID");
	TogglePlayerSpectating(playerid,1);
	switch(GetPlayerState(giveid))
	{
	    case 2,3:PlayerSpectateVehicle(playerid,GetPlayerVehicleID(giveid));
	    case 0,1,7,8,4:PlayerSpectatePlayer(playerid,giveid);
	    case 9:return SendClientMessage(playerid,0x00CC00AA,"Diesen Spieler kannst du nicht specen");
	}
	SendClientMessage(playerid,0x00CC00AA,"Benutze /specoff wenn du den Spec modus verlassen willst");
	SetPVarInt(playerid,"spect",giveid);
	SetPVarInt(giveid,"spec",playerid);
	return 1;
}
ocmd:specoff(playerid, params[])
{
	#pragma unused params
	TogglePlayerSpectating(playerid,0);
	SetCameraBehindPlayer(playerid);
	if(GetPVarInt(playerid,"spec")!=-1)SetPVarInt(GetPVarInt(playerid,"spec"),"spect",-1);
	SetPVarInt(playerid,"spec",-1);
	return 1;
}