[Threshold]

Quote:

Originally Posted by Schneider You could use this callback: pawn Код: public OnVehicleDamageStatusUpdate(vehicleid, playerid) and use GetPlayerWeapon and SetVehicleHealth and/or UpdateVehicleDamageStatus

OnVehicleDamageStatusUpdate is called when a vehicle takes 'visual damage'... as the wiki clearly states:

Quote:

Originally Posted by SA-MP Wiki This callback is called when a vehicle element such as doors, tires, panels, or lights get damaged. NOTE: This does not include vehicle health changes

There is a callback for this...
OnPlayerWeaponShot which is called when a player fires a weapon that can be 'shot'. I believe this excludes rocket launchers, fire extinguishers, melee weapons etc.

There are two ways to approach this. You can do a loop every time OnPlayerWeaponShot is called for a vehicle hit (which is not recommended in my opinion), or you can simply update a variable when it's necessary like OnPlayerStateChange for example.

pawn Код:

new bool:VehicleOccupied[MAX_VEHICLES] = false;
new LastVehicle[MAX_PLAYERS] = INVALID_VEHICLE_ID;

public OnPlayerStateChange(playerid, newstate, oldstate)
{
    if(newstate == PLAYER_STATE_DRIVER)
    {
        new vid = GetPlayerVehicleID(playerid);
        VehicleOccupied[vid - 1] = true;
        LastVehicle[playerid] = vid;
    }
    if(oldstate == PLAYER_STATE_DRIVER)
    {
        VehicleOccupied[LastVehicle[playerid] - 1] = false;
        LastVehicle[playerid] = INVALID_VEHICLE_ID;
    }
    return 1;
}

public OnPlayerDisconnect(playerid, reason)
{
    if(LastVehicle[playerid] != INVALID_VEHICLE_ID) VehicleOccupied[LastVehicle[playerid] - 1] = false;
    return 1;
}

public OnPlayerWeaponShot(playerid, weaponid, hittype, hitid, Float:fX, Float:fY, Float:fZ)
{
    if(!(22 <= weaponid <= 38)) return 1; //Small anti to prevent hackers crashing other clients.
    if(hittype == BULLET_HIT_TYPE_VEHICLE) //Player hit a vehicle
    {
        if(1 <= hitid <= MAX_VEHICLES)
        {
            if(!VehicleOccupied[(hitid - 1)])
            {
                new Float:VehHealth, Float:damage = 25.0;
                GetVehicleHealth(hitid, VehHealth);
                switch(weaponid)
                {
                    case 24: damage = 100.0; //If shot with desert eagle (24), do 100.0 damage.
                    case 31: damage = 75.0; //If shot with an M4 (31), do 75.0 damage.
                    case 34: damage = 150.0; //If shot with a sniper (34) do 150.0 damage.
                }
                //Damage is 25.0 by default when declared, this can be changed.
                SetVehicleHealth(hitid, VehHealth - damage);
                return 0;
            }
        }
    }
    return 1;
}

Sorry, I got carried away... but this should work. You can change the damages however you want.

References:
https://sampwiki.blast.hk/wiki/Weapons
https://sampwiki.blast.hk/wiki/OnPlayerWeaponShot
https://sampwiki.blast.hk/wiki/OnPlayerStateChange

EDIT: I think this filterscript covers realistic weapon damage:
https://sampforum.blast.hk/showthread.php?tid=488131