actionemptymagazine.c

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class EmptyMagazineActionData : ActionData
{
    Magazine m_magazinePile;
}
 
class ActionEmptyMagazineCB : ActionContinuousBaseCB
{   
    override void CreateActionComponent()
    {
        m_ActionData.m_ActionComponent = new CAContinuousRepeat(UATimeSpent.MAG_EMPTY);
    }
};
 
class ActionEmptyMagazine: ActionContinuousBase
{
    void ActionEmptyMagazine()
    {
        m_CallbackClass = ActionEmptyMagazineCB;
        m_CommandUID = DayZPlayerConstants.CMD_ACTIONMOD_EMPTYMAG;
        m_CommandUIDProne = DayZPlayerConstants.CMD_ACTIONFB_EMPTYMAG;
        m_Text = "#empty_magazine";
    }
    
    override bool SetupAction(PlayerBase player, ActionTarget target, ItemBase item, out ActionData action_data, Param extra_data = NULL)
    {
        if ( super.SetupAction( player, target, item, action_data, extra_data))
        {
            EmptyMagazineActionData emActionData = EmptyMagazineActionData.Cast(action_data);
            emActionData.m_magazinePile = NULL;
            return true;
        }
        return false;
    }
    
    override ActionData CreateActionData()
    {
        EmptyMagazineActionData action_data = new EmptyMagazineActionData;
        return action_data;
    }
    
    override void CreateConditionComponents()  
    {   
        m_ConditionItem = new CCINonRuined;
        m_ConditionTarget = new CCTNone;
    }
    
    override bool HasProneException()
    {
        return true;
    }
    
    bool CanEmpty(ItemBase item)
    {
        Magazine mag;
        return ( item && Class.CastTo(mag, item) && mag.GetAmmoCount() > 0 );
    }
    
    override bool ActionConditionContinue( ActionData action_data )
    {   
        return CanEmpty(action_data.m_MainItem);
    }
    
    override bool ActionCondition( PlayerBase player, ActionTarget target, ItemBase item )
    {   
        Magazine itm;
        return CanEmpty(item);
    }
 
    override bool HasTarget()
    {
        return false;
    }
    
    override void OnExecuteServer( ActionData action_data )
    {
        EmptyMagazineActionData emActionData = EmptyMagazineActionData.Cast(action_data);
        
        Magazine mag;
        if (!Class.CastTo(mag, action_data.m_MainItem))
            return;
        
        float dmg;
        string ammoType;
        
        if (!mag.ServerAcquireCartridge(dmg,ammoType))
            return;
                    
        mag.ApplyManipulationDamage();
                    
        string magazineTypeName;
        GetGame().ConfigGetText( "CfgAmmo " + ammoType + " spawnPileType" , magazineTypeName);
                    
        if (!DayZPlayerUtils.HandleStoreCartridge(action_data.m_Player, NULL, -1, dmg, ammoType, magazineTypeName, false))
        {
            array< Magazine > piles;
            vector posHead;
            MiscGameplayFunctions.GetHeadBonePos(action_data.m_Player,posHead);
            vector posTarget = action_data.m_Player.GetPosition() + (action_data.m_Player.GetDirection() * DEFAULT_SPAWN_DISTANCE);
            
            if (!emActionData.m_magazinePile)
            {
                piles = MiscGameplayFunctions.CreateMagazinePilesDispersed(magazineTypeName,posHead,posTarget,UAItemsSpreadRadius.NARROW,1,dmg,action_data.m_Player);
                if (piles.Count() > 0)
                    emActionData.m_magazinePile = piles[0];
            }
            else
            {               
                if (emActionData.m_magazinePile.GetAmmoMax() > emActionData.m_magazinePile.GetAmmoCount() && emActionData.m_magazinePile.GetType() == magazineTypeName && (vector.DistanceSq(action_data.m_Player.GetPosition(), emActionData.m_magazinePile.GetPosition()) < (UAMaxDistances.DEFAULT * UAMaxDistances.DEFAULT)))
                {
                    emActionData.m_magazinePile.ServerStoreCartridge(dmg,ammoType);
                }
                else
                {
                    piles = MiscGameplayFunctions.CreateMagazinePilesFromBulletDispersed(ammoType,posHead,posTarget,UAItemsSpreadRadius.VERY_NARROW,1,dmg,action_data.m_Player);
                    if (piles.Count() > 0)
                        emActionData.m_magazinePile = piles[0];
                }   
            }
        }
    }
};