[DexX39]

Hello all,

I would like to change my existing vehicle system.
I would like to calculate and store the number of miles traveled by the vehicle. As in real life so they can say: At 20 000 km, it is necessary to change the oil ... etc..

I did this calcul :

Код:

new Float:Dist;
Dist = floatsqroot(floatpower(floatabs(floatsub(PosX[i],x)),2)+floatpower(floatabs(floatsub(PosY[i],y)),2)+floatpower(floatabs(floatsub(PosZ[i],z)),2));
		distVehicle[i] = floatround(Dist,floatround_round);
		
		CarInfo[vehicleid][cMetre] = distVehicle[i];

if(CarInfo[vehicleid][cMetre] == 1000)
{
CarInfo[vehicleid][cKm] += 1;
}

I wonder if I'm on track or not.

Thank you for your help and sorry for my bad English..

[Yuryfury]

Looks good. A few things I would add:

- make sure you reset cMetre after you add 1 to cKm
- make sure the player is in a vehicle
- use a timer to get distance every second or so

EDIT: Something like this, probably has errors, but it is just to give you an idea

pawn Код:

#include <a_samp>

new distancetimer[MAX_PLAYERS];
forward DistanceDriven(playerid);

public OnPlayerEnterVehicle(playerid, vehicleid, ispassenger)
{
    if(ispassenger==0)
    {
        distancetimer[playerid] = SetTimerEx("DistanceDriven,1000,1,"i",playerid);
    }
    return 1;
}

public OnPlayerExitVehicle(playerid, vehicleid)
{
    KillTimer(distancetimer[playerid]);
    return 1;
}

public DistanceDriven(playerid)
{

    //save the X,Y,Z coordinates to an array (GetVehiclePos(vehicleid,CarInfo[vehicleid][X],CarInfo[vehicleid][Y],CarInfo[vehicleid][Z)]
        //get the distance between the new X,Y,Z and the saved ones
    return 1;
}