/* Credits to SA:MP team for Dev package, Y_Less for SSCANF, Jeff for function to get closest vehicle, Zeex for ZCMD & Twinki for making this script*/

#include <a_samp>

native IsValidVehicle(vehicleid);


new v_EngineStatus[MAX_VEHICLES],
    v_VehicleLights[MAX_VEHICLES],
    v_TrunkStatus[MAX_VEHICLES];



/* Vehicle Engine */
stock ToggleVehicleEngine(vehicle, status) {
    new engine, lights, alarm, doors, bonnet, boot, objective;
    GetVehicleParamsEx(vehicle, engine, lights, alarm, doors, bonnet, boot, objective);

    switch(status) {
        case 0: { v_EngineStatus[vehicle] = 0; SetVehicleParamsEx(vehicle, 0, lights, alarm, doors, bonnet, boot, objective); return true; }
        case 1: { v_EngineStatus[vehicle] = 1; SetVehicleParamsEx(vehicle, 1, lights, alarm, doors, bonnet, boot, objective); return true; }
    }
    return true;
}

stock GetVehicleEngineStatusString(vehicle) {
    new StatusString[4];
    switch(v_EngineStatus[vehicle]) {
        case 0: StatusString = "Off";
        case 1: StatusString = "On";
    }
    return StatusString;
}

stock GetVehicleEngineStatus(vehicle) return v_EngineStatus[vehicle];

stock AutomaticEngineSwitch(vehicle) {
    new engine, lights, alarm, doors, bonnet, boot, objective;
    GetVehicleParamsEx(vehicle, engine, lights, alarm, doors, bonnet, boot, objective);
    switch(v_EngineStatus[vehicle]) {
        case 0: { v_EngineStatus[vehicle] = 1; SetVehicleParamsEx(vehicle, 1, lights, alarm, doors, bonnet, boot, objective); return true; }
        case 1: { v_EngineStatus[vehicle] = 0; SetVehicleParamsEx(vehicle, 0, lights, alarm, doors, bonnet, boot, objective); return true; }
    }
    return true;
}



/* Lights */
stock ToggleVehicleLights(vehicle, status) {
    new engine, lights, alarm, doors, bonnet, boot, objective;
    GetVehicleParamsEx(vehicle, engine, lights, alarm, doors, bonnet, boot, objective);
    switch(status) {
        case 0: { v_VehicleLights[vehicle] = 0; SetVehicleParamsEx(vehicle, engine, 0, alarm, doors, bonnet, boot, objective); }
        case 1: { v_VehicleLights[vehicle] = 1; SetVehicleParamsEx(vehicle, engine, 1, alarm, doors, bonnet, boot, objective); }
    }
    return true;
}

stock GetVehicleLightsStatusString(vehicle) {
    new LightsStatus[4];
    switch(v_VehicleLights[vehicle]) {
        case 0: LightsStatus = "Off";
        case 1: LightsStatus = "On";
    }
    return LightsStatus;
}

stock GetVehicleLightsStatus(vehicle) return v_VehicleLights[vehicle];

stock AutomaticLightSwitch(vehicle) {
    new engine, lights, alarm, doors, bonnet, boot, objective;
    GetVehicleParamsEx(vehicle, engine, lights, alarm, doors, bonnet, boot, objective);
    switch(v_VehicleLights[vehicle]) {
        case 0: { v_VehicleLights[vehicle] = 1; SetVehicleParamsEx(vehicle, engine, 1, alarm, doors, bonnet, boot, objective); }
        case 1: { v_VehicleLights[vehicle] = 0; SetVehicleParamsEx(vehicle, engine, 0, alarm, doors, bonnet, boot, objective); }
    }
    return true;
}




/* Trunk system */
stock ToggleVehicleTrunk(vehicle, status) {
    new engine, lights, alarm, doors, bonnet, boot, objective;
    GetVehicleParamsEx(vehicle, engine, lights, alarm, doors, bonnet, boot, objective);
    switch(status) {
        case 0: { v_TrunkStatus[vehicle] = 0; SetVehicleParamsEx(vehicle, engine, lights, alarm, doors, bonnet, 0, objective); }
        case 1: { v_TrunkStatus[vehicle] = 1; SetVehicleParamsEx(vehicle, engine, lights, alarm, doors, bonnet, 1, objective); }
    }
    return true;
}

stock GetVehicleTrunkStatus(vehicle) return v_TrunkStatus[vehicle];

stock GetVehicleTrunkStatusString(vehicle) {
    new TrunkStatus[7];
    switch(v_TrunkStatus[vehicle]) {
        case 0: TrunkStatus = "Closed";
        case 1: TrunkStatus = "Open";
    }
    return TrunkStatus;
}


stock ToggleNearestPlayerTrunk(playerid,status) {
    new sCar = GetClosestVehicleForPlayer(playerid);
    new engine, lights, alarm, doors, bonnet, boot, objective;
    GetVehicleParamsEx(sCar, engine, lights, alarm, doors, bonnet, boot, objective);
    switch(status) {
        case 0: { v_TrunkStatus[sCar] = 0; SetVehicleParamsEx(sCar, engine, lights, alarm, doors, bonnet, 0, objective); }
        case 1: { v_TrunkStatus[sCar] = 1; SetVehicleParamsEx(sCar, engine, lights, alarm, doors, bonnet, 1, objective); }
    }
    return true;
}

stock ToggleAutomaticNearestTrunk(playerid) {
    new sCar = GetClosestVehicleForPlayer(playerid);
    new engine, lights, alarm, doors, bonnet, boot, objective;
    GetVehicleParamsEx(sCar, engine, lights, alarm, doors, bonnet, boot, objective);
    switch(v_TrunkStatus[sCar]) {
        case 0: { v_TrunkStatus[sCar] = 1; SetVehicleParamsEx(sCar, engine, lights, alarm, doors, bonnet, 1, objective); }
        case 1: { v_TrunkStatus[sCar] = 0; SetVehicleParamsEx(sCar, engine, lights, alarm, doors, bonnet, 0, objective); }
    }
    return true;
}



stock GetClosestVehicleForPlayer(playerid) //credits to Jeff
{
    new vehicleid = INVALID_VEHICLE_ID;
    new Float:distance = 10.0;
    new Float:X, Float:Y, Float:Z;
    GetPlayerPos(playerid, X, Y, Z);
    for(new i = 0; i < MAX_VEHICLES; i++) {
        if(!IsValidVehicle(i)) continue;
        new Float: tmp = GetVehicleDistanceFromPoint(i, X, Y, Z);
        if(tmp > distance) continue;
        vehicleid = i;
        distance = tmp;
    }
    if(vehicleid != INVALID_VEHICLE_ID) return vehicleid;
    else return SendClientMessage(playerid,0xAA3333AA,"There are no vehicle near to you!");
}