casingleusequantity.c

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class CASingleUseQuantity : CASingleUseBase
{   
    protected float                 m_QuantityUsedPerAction;
    protected float                 m_ItemQuantity;
    protected ref Param1<float> m_SpentUnits;
 
    void CASingleUseQuantity( float quantity_used_per_action )
    {
        m_QuantityUsedPerAction = quantity_used_per_action; 
    }
    
    override void Setup( ActionData action_data )
    {
        if ( !m_SpentUnits )
        { 
            m_SpentUnits = new Param1<float>(0);
        }
        else
        {   
            m_SpentUnits.param1 = 0;
        }
        m_ItemQuantity = action_data.m_MainItem.GetQuantity();
    }
    
    override int Execute( ActionData action_data )
    {
        if ( !action_data.m_Player )
        {
            return UA_ERROR;
        }
        
 
        CalcAndSetQuantity( action_data );
        return UA_FINISHED; 
    }
    
    //---------------------------------------------------------------------------
    
    void CalcAndSetQuantity( ActionData action_data )
    {
        if ( g_Game.IsServer() )
        {
            if ( m_SpentUnits )
            {
                m_SpentUnits.param1 = m_QuantityUsedPerAction;
                SetACData(m_SpentUnits);    
            }
 
            action_data.m_MainItem.AddQuantity(- m_QuantityUsedPerAction,false,false);
        }
    }
};