#include <sourcemod>
#include <sdkhooks>
#include <sdktools>

char sDataFilePath[PLATFORM_MAX_PATH];

public OnPluginStart()
{

    BuildPath(Path_SM, sDataFilePath, sizeof(sDataFilePath), "data/weapons_speed.ini");
    if (!FileExists(sDataFilePath))
    {
        new Handle:open_path = OpenFile(sDataFilePath, "w");
        WriteFileLine(open_path, "");
        CloseHandle(open_path);
        PrintToServer("Error Code: WSP-EC-01A");
        KvWriteToFile(sDataFilePath);
    }
}

public OnMapStart()
{
    CreateTimer(15.0, TimerOut2, _, TIMER_FLAG_NO_MAPCHANGE);
}

public Action TimerOut2(Handle timer, fuck)
{
    CreateTimer(1.0, TimerOut, _, TIMER_REPEAT);
}

public Action TimerOut(Handle timer, fuck)
{
    for(int i = 1; i <= MaxClients; ++i)
    {
        if(bIsSurvivor(i))
        {
            KeyValues kv = new KeyValues("speed_modifier");
            if (kv.ImportFromFile(sDataFilePath))
            {
                new priWeapon = GetPlayerWeaponSlot(i, 0);
                if (!IsValidEntity(priWeapon))
                {
                    SetEntPropFloat(i, Prop_Data, "m_flLaggedMovementValue", 1.0);
                    SetEntityGravity(i, 1.0);
                }
                if(IsValidClient(i))
                {
                    decl String:sWeaponEx[32];
                    GetEntityClassname(priWeapon, sWeaponEx, sizeof(sWeaponEx));
                    if (KvJumpToKey(kv, sWeaponEx, true))
                    {
                        float num = KvGetFloat(kv, "speed", 1.0);
                        float gravity = KvGetFloat(kv, "gravity", 1.0);
                        SetEntPropFloat(i, Prop_Data, "m_flLaggedMovementValue", num);
                        SetEntityGravity(i, gravity)
                    }
                }
            }
        }
    }
    return Plugin_Continue;
}

void KvWriteToFile(const char[] path)
{
    KeyValues kv = new KeyValues("speed_modifier");
    kv.SetFloat("weapon_autoshotgun/speed", 1.0);
    kv.SetFloat("weapon_hunting_rifle/speed", 1.0);
    kv.SetFloat("weapon_pistol/speed", 1.0);
    kv.SetFloat("weapon_rifle_ak47/speed", 1.0);
    kv.SetFloat("weapon_rifle/speed", 1.0);
    kv.SetFloat("weapon_pumpshotgun/speed", 1.0);
    kv.SetFloat("weapon_sniper_awp/speed", 1.0);
    kv.SetFloat("weapon_shotgun_chrome/speed", 1.0);
    kv.SetFloat("weapon_pistol_magnum/speed", 1.0);
    kv.SetFloat("weapon_shotgun_spas/speed", 1.0);
    kv.SetFloat("weapon_smg/speed", 1.0);
    kv.SetFloat("weapon_smg_mp5/speed", 1.0);
    kv.SetFloat("weapon_smg_silenced/speed", 1.0);
    kv.SetFloat("weapon_sniper_military/speed", 1.0);
    kv.SetFloat("weapon_rifle_sg552/speed", 1.0);
    kv.SetFloat("weapon_sniper_scout/speed", 1.0);
    kv.SetFloat("weapon_rifle_m60/speed", 1.0);
    kv.SetFloat("weapon_rifle_desert/speed", 1.0);

    kv.SetFloat("weapon_autoshotgun/gravity", 1.0);
    kv.SetFloat("weapon_hunting_rifle/gravity", 1.0);
    kv.SetFloat("weapon_pistol/gravity", 1.0);
    kv.SetFloat("weapon_rifle_ak47/gravity", 1.0);
    kv.SetFloat("weapon_rifle/gravity", 1.0);
    kv.SetFloat("weapon_pumpshotgun/gravity", 1.0);
    kv.SetFloat("weapon_sniper_awp/gravity", 1.0);
    kv.SetFloat("weapon_shotgun_chrome/gravity", 1.0);
    kv.SetFloat("weapon_pistol_magnum/gravity", 1.0);
    kv.SetFloat("weapon_shotgun_spas/gravity", 1.0);
    kv.SetFloat("weapon_smg/gravity", 1.0);
    kv.SetFloat("weapon_smg_mp5/gravity", 1.0);
    kv.SetFloat("weapon_smg_silenced/gravity", 1.0);
    kv.SetFloat("weapon_sniper_military/gravity", 1.0);
    kv.SetFloat("weapon_rifle_sg552/gravity", 1.0);
    kv.SetFloat("weapon_sniper_scout/gravity", 1.0);
    kv.SetFloat("weapon_rifle_m60/gravity", 1.0);
    kv.SetFloat("weapon_rifle_desert/gravity", 1.0);
    kv.ExportToFile(path);

    delete kv;
}

stock bool:IsValidClient( client )
{
    if ( client < 1 || client > MaxClients ) return false;
    if ( !IsClientConnected( client )) return false;
    if ( !IsClientInGame( client )) return false;
    if ( GetClientTeam( client ) != 2 ) return false;
    if ( !IsPlayerAlive( client )) return false;
    return true;
}

stock bool bIsSurvivor(int client)
{
    return client > 0 && client <= MaxClients && IsClientInGame(client) && GetClientTeam(client) == 2 && !IsClientInKickQueue(client) && IsPlayerAlive(client);
}