actionunrestraintargetempty.c

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class ActionUnrestrainTargetHandsCB : ActionContinuousBaseCB
{
    const float DEFAULT_STRUGGLE_TIME = 2;
    const float UNRESTRAIN_STRUGGLE_MULTIPLIER = 0.75;//multiplier for the struggle time normally used for the player unrestraining themselves, this allows unrestraining to be bound to the 'StruggleLength' config param
    
    override void CreateActionComponent()
    {
        float time = DEFAULT_STRUGGLE_TIME;
        PlayerBase targetPlayer = PlayerBase.Cast(m_ActionData.m_Target.GetObject());
        EntityAI item_in_hands = targetPlayer.GetItemInHands();
        
        if ( item_in_hands.ConfigIsExisting("StruggleLength") )
        {
            time = item_in_hands.ConfigGetFloat("StruggleLength") * UNRESTRAIN_STRUGGLE_MULTIPLIER;
        }
        #ifdef DEVELOPER
        if ( m_ActionData.m_Player.IsQuickRestrain() )
        {
            time = DEBUG_QUICK_UNRESTRAIN_TIME;
        }
        #endif
        
        m_ActionData.m_ActionComponent = new CAContinuousTime(time);
    }
};
 
class ActionUnrestrainTargetHands: ActionContinuousBase
{   
    void ActionUnrestrainTargetHands()
    {
        m_CallbackClass = ActionUnrestrainTargetHandsCB;
        m_CommandUID = DayZPlayerConstants.CMD_ACTIONFB_RESTRAINTARGET;
        m_FullBody = true;
        m_StanceMask = DayZPlayerConstants.STANCEMASK_CROUCH;
        m_Text = "#unrestrain";
    }
    
    override typename GetInputType()
    {
        return ContinuousInteractActionInput;
    }
    
    
    
    override void OnStartServer(ActionData action_data)
    {
        action_data.m_Player.TryHideItemInHands(true);
    }
 
    override void OnEndServer(ActionData action_data)
    {
        action_data.m_Player.TryHideItemInHands(false);
    }
    
    override void CreateConditionComponents()  
    {
        m_ConditionItem = new CCINone;
        m_ConditionTarget = new CCTObject(UAMaxDistances.DEFAULT);
    }
    
    override bool ActionCondition( PlayerBase player, ActionTarget target, ItemBase item )
    {
        PlayerBase targetPlayer = PlayerBase.Cast(target.GetObject());
        return targetPlayer && targetPlayer.IsRestrained();
    }
 
    override void OnFinishProgressServer( ActionData action_data )
    {
        PlayerBase targetPlayer = PlayerBase.Cast(action_data.m_Target.GetObject());
        
        if (CanReceiveAction(action_data.m_Target) && targetPlayer.IsRestrained())
        {
            EntityAI item_in_hands = targetPlayer.GetItemInHands();
            targetPlayer.SetRestrained(false);
            if (item_in_hands)
            {
                MiscGameplayFunctions.TransformRestrainItem(item_in_hands, null, action_data.m_Player, targetPlayer);
            }
            else
            {
                ErrorEx("Failed to obtain item in target player's hands during empty handed unrestraining");
            }
        }
    }
    
    override void OnStartClient(ActionData action_data)
    {
        action_data.m_Player.TryHideItemInHands(true);
    }
    
    override void OnEndClient( ActionData action_data )
    {
        if ( action_data.m_Player ) action_data.m_Player.TryHideItemInHands(false);
    }
    
};