SCR_OpenVehicleDoorUserAction.c

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class SCR_OpenVehicleDoorUserAction : VehicleDoorUserAction
{
    [Attribute("1", desc: "Should the door open on their own, or should they be opened by the character?")]
    protected bool m_bAnimateCharacter;
    
    //------------------------------------------------------------------------------------------------
    override bool GetActionNameScript(out string outName)
    {
        UIInfo uiInfo = GetUIInfo();
        if (!uiInfo)
        {
            outName = "Missing UIInfo";
            return true;
        }
        
        outName = uiInfo.GetName();
        return true;
    }
    
    //------------------------------------------------------------------------------------------------
    override bool HasLocalEffectOnlyScript()
    {
        return true;
    }
    
    //------------------------------------------------------------------------------------------------
    override void PerformAction(IEntity pOwnerEntity, IEntity pUserEntity)
    {
        if (!pOwnerEntity || !pUserEntity)
            return;
        
        ChimeraCharacter character = ChimeraCharacter.Cast(pUserEntity);
        if (!character)
            return;
 
        SCR_CharacterControllerComponent controller = SCR_CharacterControllerComponent.Cast(character.GetCharacterController());
        if (controller && controller.IsLoitering())
            return;
        
        CompartmentAccessComponent compartmentAccess = character.GetCompartmentAccessComponent();
        if (!compartmentAccess)
            return;
        
        ECharacterDoorAnimType animType = ECharacterDoorAnimType.INVALID;
        if (compartmentAccess.IsInCompartment())
        {
            BaseCompartmentSlot compartment = compartmentAccess.GetCompartment();
            array<int> compartmentDoors = {};
            if (compartment)
                compartment.GetAvailableDoorIndices(compartmentDoors);
 
            if (compartmentDoors.Contains(GetDoorIndex()))
                animType = ECharacterDoorAnimType.FROM_INSIDE;
            else
                animType = ECharacterDoorAnimType.NO_CHARACTER_ANIM;
        }
        else
        {
            animType = ECharacterDoorAnimType.FROM_OUTSIDE;
        }
        
        if (!compartmentAccess.OpenDoor(pOwnerEntity, animType, GetDoorIndex()))
            return;
        
        super.PerformAction(pOwnerEntity, pUserEntity);
    }
    
    //------------------------------------------------------------------------------------------------
    override bool CanBePerformedScript(IEntity user)
    {
        IEntity owner = GetOwner();//no null check here as it was already done in CanBeShownScript
        SCR_ChimeraCharacter character = SCR_ChimeraCharacter.Cast(user);
        if (!character)
            return false;
 
        SCR_CharacterControllerComponent controller = SCR_CharacterControllerComponent.Cast(character.GetCharacterController());
        if (controller && controller.IsLoitering())
            return false;
 
        CompartmentAccessComponent compartmentAccess = character.GetCompartmentAccessComponent();
        if (!compartmentAccess)
            return false;
        
        Vehicle vehicle = Vehicle.Cast(SCR_EntityHelper.GetMainParent(owner, true));
        if (vehicle)
        {
            Faction characterFaction = character.GetFaction();
            Faction vehicleFaction = vehicle.GetFaction();
            if (characterFaction && vehicleFaction && characterFaction.IsFactionEnemy(vehicleFaction) && vehicleFaction != characterFaction)
            {
                SetCannotPerformReason("#AR-UserAction_SeatHostile");
                return false;
            }
        }
 
        BaseCompartmentManagerComponent compartmentManager = BaseCompartmentManagerComponent.Cast(owner.FindComponent(BaseCompartmentManagerComponent));
        if (!compartmentManager)
            return false;
 
        IEntity currentDoorUser = compartmentManager.GetDoorUser(GetDoorIndex());
        if (currentDoorUser && currentDoorUser != user)
        {
            SetCannotPerformReason("#AR-UserAction_SeatOccupied");
            return false;
        }
        
        if (!compartmentAccess.CanAccessDoor(vehicle, compartmentManager, GetDoorIndex()))
        {
            SetCannotPerformReason("#AR-UserAction_SeatObstructed");
            return false;
        }
        
        return true;
    }   
    
    //------------------------------------------------------------------------------------------------
    override bool CanBeShownScript(IEntity user)
    {
        IEntity owner = GetOwner();
        if (!owner)
            return false;
        
        SCR_ChimeraCharacter character = SCR_ChimeraCharacter.Cast(user);
        if (!character)
            return false;
        
        CompartmentAccessComponent compartmentAccess = character.GetCompartmentAccessComponent();
        if (!compartmentAccess)
            return false;
 
        if (compartmentAccess.IsGettingIn() || compartmentAccess.IsGettingOut())
            return false;
        
        if (compartmentAccess.IsDoorFromAnotherVehicle(owner, GetDoorIndex()))
            return false;
        
        BaseCompartmentManagerComponent compartmentManager = BaseCompartmentManagerComponent.Cast(owner.FindComponent(BaseCompartmentManagerComponent));
        if (!compartmentManager)
            return false;
        
        return !compartmentManager.IsDoorOpen(GetDoorIndex());
    }   
};