[L4D2] m_nSequence DHooks Test

#include <sourcemod>
#include <dhooks>

new Handle:hSequenceSet;

public Plugin:myinfo =
{
    name = "L4D2 DHook Test",
    author = "DeathChaos25",
    description = "",
    version = "",
    url = ""
}

public OnPluginStart()
{
    new Handle:temp = LoadGameConfigFile("l4d2_direct");

    if (temp == INVALID_HANDLE)
    {
        SetFailState("Error: Gamedata not found");
    }

    new offset;
    offset = GameConfGetOffset(temp, "CTerrorPlayer::SelectWeightedSequence");
    if (offset == -1)
    {
        CloseHandle(temp);
        LogError("Unable to get offset for CTerrorPlayer::SelectWeightedSequence");
        return;
    }
    hSequenceSet = DHookCreate(offset, HookType_Entity, ReturnType_Void, ThisPointer_CBaseEntity, OnSequenceSet);
    DHookAddParam(hSequenceSet, HookParamType_Int);
}

public MRESReturn:OnSequenceSet(client, Handle:hParams)
{
    if (IsSurvivor(client))
    {
        PrintToChat(client, "Current Sequence: #%i", DHookGetParam(hParams, 1));
    }
    return MRES_Ignored;
}

bool:IsSurvivor(client)
{
    return (client > 0 && client <= MaxClients && IsClientInGame(client) && GetClientTeam(client) == 2);
}

public OnClientPutInServer(client)
{
    if (!IsFakeClient(client))DHookEntity(hSequenceSet, false, client);
}

public OnAllPluginsLoaded()
{
    for (new client = 1; client <= MaxClients; client++)
    {
        if (!IsFakeClient(client) && IsSurvivor(client))DHookEntity(hSequenceSet, false, client);
    }
}