//this filterscript is made by EzeeCube, I don't care for credits if you need any help add me on skype peroplazar.
//you are free to give me some reputation in samp forum xD

#include <a_samp>
#include <foreach>

#define MODEL_ERROR		0
#define MODEL_CAR       1
#define MODEL_BIKE      2
#define MODEL_MBIKE		3
#define MODEL_BOAT      4
#define MODEL_PLANE     5

#define ATTACH_PLAYER_SEATBELT  19314
#define ATTACH_PLAYER_HELMET1   18978
#define ATTACH_PLAYER_HELMET2   19102

#define COLOR_PURPLE 0xC2A2DAAA

new VehicleSafety[MAX_PLAYERS];

forward ProxDetector(Float:radi, playerid, string[],col1,col2,col3,col4,col5);

stock GetName(playerid)
{
    new name[24]; GetPlayerName(playerid, name, 24); return name;
}

stock IsVehicleModel(modelid)//0 - error, 1 - car, 2 - bike, 3 - boat, 4 - plane/heli
{
	//hidroplane
	switch(modelid)
	{
	    case 0: return MODEL_ERROR;
	    case 481,509,510: return MODEL_BIKE;
	    case 448,461,462,463,468,471,521,522,523,581,586: return MODEL_MBIKE;
		case 430,446,452,453,454,472,473,484,493,595: return MODEL_BOAT;
	    case 417,425,447,460,469,476,487,488,497,511,512,513,519,520,548,553,563,577,592,593: return MODEL_PLANE;
	    default: return MODEL_CAR;
	}
	return 0;
}

public OnPlayerStateChange(playerid, newstate, oldstate)
{
	if(newstate == PLAYER_STATE_ONFOOT)
	{
		if(VehicleSafety[playerid] != 0)
		{
		    new string[128];
		    if(VehicleSafety[playerid] == 1) format(string, sizeof(string), "* %s reaches for their seatbelt, and unbuckles it.", GetName(playerid)), RemovePlayerAttachedObject(playerid,9);
		    else if(VehicleSafety[playerid] == 2) format(string, sizeof(string), "* %s reaches for their helmet, and takes it off.", GetName(playerid)), RemovePlayerAttachedObject(playerid,9);
			ProxDetector(30.0, playerid, string, COLOR_PURPLE, COLOR_PURPLE, COLOR_PURPLE, COLOR_PURPLE, COLOR_PURPLE);
		    VehicleSafety[playerid] = 0;
		    RemovePlayerAttachedObject(playerid,9);
		}
    }
  	return 1;
}
public OnPlayerExitVehicle(playerid, vehicleid)
{
	if(VehicleSafety[playerid] != 0)
	{
        new string[128];
	    if(VehicleSafety[playerid] == 1) format(string, sizeof(string), "* %s reaches for their seatbelt, and unbuckles it.", GetName(playerid)), RemovePlayerAttachedObject(playerid,9);
	    else if(VehicleSafety[playerid] == 2) format(string, sizeof(string), "* %s reaches for their helmet, and takes it off.", GetName(playerid)), RemovePlayerAttachedObject(playerid,9);
		ProxDetector(30.0, playerid, string, COLOR_PURPLE, COLOR_PURPLE, COLOR_PURPLE, COLOR_PURPLE, COLOR_PURPLE);
	    VehicleSafety[playerid] = 0;
	    RemovePlayerAttachedObject(playerid,9);
	}
  	return 1;
}
public OnVehicleDamageStatusUpdate(vehicleid, playerid)
{
    new Float: v_HP;
    GetVehicleHealth(vehicleid, v_HP);

   	new Float: p_HP;
    GetPlayerHealth(playerid, p_HP);

	if(VehicleSafety[playerid] == 1) SetPlayerHealth(playerid, p_HP - 1);
	else SetPlayerHealth(playerid, p_HP - 10);
    return 1;
}
public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    new string[128];
	if(newkeys & KEY_YES)
	{
 		if(GetPlayerState(playerid) != PLAYER_STATE_ONFOOT)
	    {
	        new vehid = GetPlayerVehicleID(playerid);
			new model = GetVehicleModel(vehid);
			new vehicletype = IsVehicleModel(model);
	    	if(IsVehicleModel(model) == MODEL_CAR || vehicletype == MODEL_BIKE || vehicletype == MODEL_MBIKE)
	    	{
			    if(VehicleSafety[playerid] == 0)
				{
		    		if(vehicletype == MODEL_BIKE) SetPlayerAttachedObject(playerid,9,ATTACH_PLAYER_HELMET2,2,0.15,0.00,0.00,0.0,0.0,0.0,1.14,1.10,1.11), format(string, sizeof(string), "* %s reaches for their helmet, and takes it on.", GetName(playerid)), VehicleSafety[playerid] = 2;
	    			else if(vehicletype == MODEL_MBIKE) SetPlayerAttachedObject(playerid,9,ATTACH_PLAYER_HELMET1,2,0.06,0.02,0.00,0.0,89.0,89.0,1.10,0.89,1.00), format(string, sizeof(string), "* %s reaches for their helmet, and takes it on.", GetName(playerid)), VehicleSafety[playerid] = 2;
				    else if(vehicletype == MODEL_CAR) SetPlayerAttachedObject(playerid,9,ATTACH_PLAYER_SEATBELT,1,0.07,0.21,-0.00,-21.0,-54.0,183.0,0.39,0.40,0.31), format(string, sizeof(string), "* %s reaches for their seatbelt, and buckles it.", GetName(playerid)), VehicleSafety[playerid] = 1;
				}
				else if(VehicleSafety[playerid] == 1 || VehicleSafety[playerid] == 2)
				{
				    VehicleSafety[playerid] = 0;
				    RemovePlayerAttachedObject(playerid,9);
				    if(vehicletype == MODEL_BIKE) format(string, sizeof(string), "* %s reaches for their helmet, and takes it off.", GetName(playerid));
				    else if (vehicletype == MODEL_MBIKE) format(string, sizeof(string), "* %s reaches for their helmet, and takes it off.", GetName(playerid));
				    else if(vehicletype == MODEL_CAR) format(string, sizeof(string), "* %s reaches for their seatbelt, and unbuckles it.", GetName(playerid));
				}
        		ProxDetector(30.0, playerid, string, COLOR_PURPLE, COLOR_PURPLE, COLOR_PURPLE, COLOR_PURPLE, COLOR_PURPLE);
    			return 1;
			}
		}
	}
	return 1;
}

public ProxDetector(Float:radi, playerid, string[],col1,col2,col3,col4,col5)
{
	if(IsPlayerConnected(playerid))
	{
		new Float:posx, Float:posy, Float:posz;
		new Float:oldposx, Float:oldposy, Float:oldposz;
		new Float:tempposx, Float:tempposy, Float:tempposz;
		GetPlayerPos(playerid, oldposx, oldposy, oldposz);

		foreach(new i:Player)
		{
			if(GetPlayerVirtualWorld(playerid) == GetPlayerVirtualWorld(i))
			{
				GetPlayerPos(i, posx, posy, posz);
				tempposx = (oldposx -posx);
				tempposy = (oldposy -posy);
				tempposz = (oldposz -posz);
				if (((tempposx < radi/16) && (tempposx > -radi/16)) && ((tempposy < radi/16) && (tempposy > -radi/16)) && ((tempposz < radi/16) && (tempposz > -radi/16)))
				{
					SendClientMessage(i, col1, string);
				}
				else if (((tempposx < radi/8) && (tempposx > -radi/8)) && ((tempposy < radi/8) && (tempposy > -radi/8)) && ((tempposz < radi/8) && (tempposz > -radi/8)))
				{
					SendClientMessage(i, col2, string);
				}
				else if (((tempposx < radi/4) && (tempposx > -radi/4)) && ((tempposy < radi/4) && (tempposy > -radi/4)) && ((tempposz < radi/4) && (tempposz > -radi/4)))
				{
					SendClientMessage(i, col3, string);
				}
				else if (((tempposx < radi/2) && (tempposx > -radi/2)) && ((tempposy < radi/2) && (tempposy > -radi/2)) && ((tempposz < radi/2) && (tempposz > -radi/2)))
				{
					SendClientMessage(i, col4, string);
				}
				else if (((tempposx < radi) && (tempposx > -radi)) && ((tempposy < radi) && (tempposy > -radi)) && ((tempposz < radi) && (tempposz > -radi)))
				{
					SendClientMessage(i, col5, string);
				}
			}
		}
	}//not connected
	return 1;
}