actionstartengine.c

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class ActionStartCarCB : ActionContinuousBaseCB
{
    override void CreateActionComponent()
    {
        m_ActionData.m_ActionComponent = new CAContinuousTime(UATimeSpent.START_ENGINE);
    }
}
 
class ActionStartEngine : ActionContinuousBase
{   
    void ActionStartEngine()
    {
        m_CallbackClass     = ActionStartCarCB;
        m_CommandUID        = DayZPlayerConstants.CMD_ACTIONMOD_STARTENGINE;
        m_StanceMask        = DayZPlayerConstants.STANCEMASK_ALL;
        m_LockTargetOnUse   = false;
        m_Text              = "#start_the_car";
    }
 
    override void CreateConditionComponents()  
    {   
        m_ConditionTarget   = new CCTNone();
        m_ConditionItem     = new CCINone();
    }
    
    override bool ActionCondition(PlayerBase player, ActionTarget target, ItemBase item)
    {
        HumanCommandVehicle vehCommand = player.GetCommand_Vehicle();
        if (!vehCommand)
            return false;
        
        auto vehicle = CarScript.Cast(vehCommand.GetTransport());
        if (!vehicle || vehicle.EngineIsOn())
            return false;
        
        return vehicle.CrewDriver() == player;
    }
    
    override void OnFinishProgress(ActionData action_data)
    {
        super.OnFinishProgress(action_data);
 
        HumanCommandVehicle vehCommand = action_data.m_Player.GetCommand_Vehicle();
        if (!vehCommand)
            return;
        
        auto vehicle = CarScript.Cast(vehCommand.GetTransport());
        if (!vehicle)
            return;
 
        if (vehicle.GetNetworkMoveStrategy() == NetworkMoveStrategy.PHYSICS)
        {
            // Only perform on clients (or robos), validation is performed in C++ with respect to scripted 'Car.OnBeforeEngineStart'
            if (action_data.m_Player.GetInstanceType() == DayZPlayerInstanceType.INSTANCETYPE_SERVER)
            {
                return;
            }
        }
        else
        {
            if (g_Game.IsClient())
                return;
        }
 
        vehicle.EngineStart();
    }
    
    override void OnExecute(ActionData action_data)
    {
        HumanCommandVehicle vehCommand = action_data.m_Player.GetCommand_Vehicle();
        if (!vehCommand)
            return;
        
        auto vehicle = CarScript.Cast(vehCommand.GetTransport());
        if (vehicle)
            vehicle.OnIgnition();
    }
        
    override bool CanBeUsedInVehicle()
    {
        return true;
    }
    
    override bool HasTarget()
    {
        return false;
    }
    
    override bool UseMainItem()
    {
        return false;
    }

    private const int SOUND_IGNITION_DELAY = 700; // ms, delay for ignition sound to match animation of hand touching the key
    private const float ROUGH_SPECIALTY_WEIGHT  = 0.5;
    static const float MINIMUM_BATTERY_ENERGY   = 5.0;
    bool m_BatteryCon   = false;
    bool m_SparkCon     = false;
    bool m_BeltCon      = false;
    bool m_FuelCon      = false;
}