ConstructionActionData.c

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class ConstructionActionData
{
    Object m_Target;
    
    //base building
    ref array<ConstructionPart>     m_BuildParts;
    ref array<ConstructionPart>     m_BuildPartsNoTool;
    
    int                             m_PartIndex; //used on client only, action synchronizes it to server to avoid mismatch
    string                          m_MainPartName;
    string                          m_MainPartNameNoTool;
    ref ConstructionPart            m_TargetPart;
    
    //combination lock
    CombinationLock                 m_CombinationLock;
    
    //attaching
    int                             m_SlotId;
    PlayerBase                      m_ActionInitiator;
    //detaching
    ref array<EntityAI>             m_Attachments;
    
    protected ActionVariantManager  m_ActionVariantManager;
    protected ActionVariantManager  m_ActionNoToolVariantManager;
 
    int                             m_AttachmentsIndex;
 
    void ConstructionActionData()
    {
        m_BuildParts = new ref array<ConstructionPart>;
        m_BuildPartsNoTool = new ref array<ConstructionPart>;
        m_PartIndex = 0;
        
        m_Attachments = new ref array<EntityAI>;
        m_AttachmentsIndex = 0;
 
        if ( GetGame().IsClient() || !GetGame().IsMultiplayer() )
        {
            m_ActionVariantManager = ActionManagerClient.GetVariantManager( ActionBuildPart );
            m_ActionVariantManager.GetOnUpdateInvoker().Clear();
            m_ActionVariantManager.GetOnUpdateInvoker().Insert(OnUpdateActions);
                
            m_ActionNoToolVariantManager = ActionManagerClient.GetVariantManager( ActionBuildShelter );
            m_ActionNoToolVariantManager.GetOnUpdateInvoker().Clear();
            m_ActionNoToolVariantManager.GetOnUpdateInvoker().Insert(OnUpdateActionsNoTool);
        }
    }
    
    //************************************************/
    //  Base building
    //************************************************/
    string GetMainPartName()
    {
        return m_MainPartName;
    }
    
    string GetMainPartNameNoTool()
    {
        return m_MainPartNameNoTool;
    }
    
    void SetTarget( Object target )
    {
        m_Target = target;
    }
    
    Object GetTarget()
    {
        return m_Target;
    }
    
    void SetTargetPart( ConstructionPart target_part )
    {
        m_TargetPart = target_part;
    }
 
    ConstructionPart GetTargetPart()
    {
        return m_TargetPart;
    }
    
    void SetSlotId( int slot_id )
    {
        m_SlotId = slot_id;
    }
    
    int GetSlotId()
    {
        return m_SlotId;
    }
    
    void SetActionInitiator( PlayerBase action_initiator )
    {
        m_ActionInitiator = action_initiator;
    }
    
    PlayerBase GetActionInitiator()
    {
        return m_ActionInitiator;
    }
    
    // deprecated
    void SetNextIndex()
    {
    }
    
    // deprecated
    void RefreshPartsToBuild( string main_part_name, ItemBase tool, bool use_tool = true )
    {
 
    }
    
    void OnUpdateActions( Object item, Object target, int component_index )
    {
        ItemBase tool = ItemBase.Cast( item );
        if ( tool )
        {
            BaseBuildingBase base_building_object = BaseBuildingBase.Cast( target );
            if ( base_building_object )
            {
                string main_part_name = target.GetActionComponentName( component_index );
                base_building_object.GetConstruction().GetConstructionPartsToBuild( main_part_name, m_BuildParts, tool, m_MainPartName, true );
                m_ActionVariantManager.SetActionVariantCount(m_BuildParts.Count());
            }
            else
            {
                m_BuildParts.Clear();
                m_ActionVariantManager.Clear();
            }
 
        }
        else
        {
            m_BuildParts.Clear();
            m_ActionVariantManager.Clear();
        }       
        //not needed
        //m_Target = target;
    }
    
    void OnUpdateActionsNoTool( Object item, Object target, int component_index )
    {
        BaseBuildingBase base_building_object = BaseBuildingBase.Cast( target );
        if ( base_building_object )
        {
            string main_part_name = target.GetActionComponentName( component_index );
            base_building_object.GetConstruction().GetConstructionPartsToBuild( main_part_name, m_BuildPartsNoTool, null, m_MainPartNameNoTool, false );
            m_ActionNoToolVariantManager.SetActionVariantCount(m_BuildPartsNoTool.Count());
        }
        else
        {
            m_BuildPartsNoTool.Clear();
            m_ActionNoToolVariantManager.Clear();
        }   
    }
    
    int GetConstructionPartsCount()
    {
        return m_BuildParts.Count();
    }
    
    // deprecated
    ConstructionPart GetCurrentBuildPart()
    {
        return null;
    }
    
    ConstructionPart GetBuildPartAtIndex(int idx)
    {
        if( m_BuildParts.Count() > idx )
        {
            return m_BuildParts.Get( idx );
        }
        return null;
    }
    
    ConstructionPart GetBuildPartNoToolAtIndex(int idx)
    {
        if( m_BuildPartsNoTool.Count() > idx )
        {
            return m_BuildPartsNoTool.Get( idx );
        }
        return null;
    }
 
    //************************************************/
    //  Combination lock
    //************************************************/ 
    CombinationLock GetCombinationLock()
    {
        return m_CombinationLock;
    }
    
    void SetCombinationLock( CombinationLock combination_lock )
    {
        m_CombinationLock = CombinationLock.Cast( combination_lock );
    }
 
    string GetDialNumberText()
    {
        string dial_text;
        
        if ( m_CombinationLock )
        {
            string combination_text = m_CombinationLock.GetCombination().ToString();
            
            //insert zeros to dials with 0 value
            int length_diff = m_CombinationLock.GetLockDigits() - combination_text.Length();
            for ( int i = 0; i < length_diff; ++i )
            {
                combination_text = "0" + combination_text;
            }
            
            //assemble the whole combination with selected part
            for ( int j = 0; j < m_CombinationLock.GetLockDigits(); ++j )
            {
                if ( j == m_CombinationLock.GetDialIndex() )
                {
                    dial_text += string.Format( "[%1]", combination_text.Get( j ) );
                }
                else
                {
                    dial_text += string.Format( " %1 ", combination_text.Get( j ) );
                }
            }
        }
 
        return dial_text;
    }
    
    //************************************************/
    //  Attach/Detach actions
    //************************************************/ 
    int GetAttachmentSlotFromSelection( PlayerBase player, EntityAI target, ItemBase item_to_attach, string selection )
    {
        string cfg_path = "cfgVehicles" + " " + target.GetType() + " "+ "GUIInventoryAttachmentsProps";
        
        if ( GetGame().ConfigIsExisting( cfg_path ) )
        {
            int child_count = GetGame().ConfigGetChildrenCount( cfg_path );
            
            for ( int i = 0; i < child_count; i++ )
            {
                string child_name;
                GetGame().ConfigGetChildName( cfg_path, i, child_name );
                
                string child_selection;
                GetGame().ConfigGetText( cfg_path + " " + child_name + " " + "selection", child_selection );
                
                if ( selection == child_selection )
                {
                    ref array<string> attachment_slots = new array<string>;
                    GetGame().ConfigGetTextArray( cfg_path + " " + child_name + " " + "attachmentSlots", attachment_slots );
                    
                    for ( int j = 0; j < attachment_slots.Count(); ++j )
                    {
                        int target_slot_id = InventorySlots.GetSlotIdFromString( attachment_slots.Get( j ) );
                        int item_slot_count = item_to_attach.GetInventory().GetSlotIdCount();
                        
                        for ( int k = 0; k < item_slot_count; ++k )
                        {
                            int item_slot_id = item_to_attach.GetInventory().GetSlotId( k );
                            ItemBase attachment_item = ItemBase.Cast( target.GetInventory().FindAttachment( item_slot_id ) );
                            
                            if ( target_slot_id == item_slot_id )
                            {
                                if (  target.GetInventory().CanAddAttachmentEx( item_to_attach, item_slot_id ) && target.CanReceiveAttachment( item_to_attach, item_slot_id ) || attachment_item && attachment_item.CanBeCombined( item_to_attach ) )
                                {
                                    if(target.CanDisplayAttachmentSlot(target_slot_id))
                                        return item_slot_id;
                                    else
                                        return -1;
                                }                               
                            }
                        }
                    }
                }
            }
        }
        
        return -1;
    }
    
    void GetAttachmentsFromSelection( EntityAI target, string selection, out array<EntityAI> attachments )
    {
        attachments.Clear();        //clear output
        
        string cfg_path = "cfgVehicles" + " " + target.GetType() + " "+ "GUIInventoryAttachmentsProps";
        if ( GetGame().ConfigIsExisting( cfg_path ) )
        {
            int child_count = GetGame().ConfigGetChildrenCount( cfg_path );
            
            for ( int i = 0; i < child_count; i++ )
            {
                string child_name;
                GetGame().ConfigGetChildName( cfg_path, i, child_name );
                
                string child_selection;
                GetGame().ConfigGetText( cfg_path + " " + child_name + " " + "selection", child_selection );
                
                if ( selection == child_selection )
                {
                    ref array<string> attachment_slots = new array<string>;
                    GetGame().ConfigGetTextArray( cfg_path + " " + child_name + " " + "attachmentSlots", attachment_slots );
                    
                    for ( int j = 0; j < attachment_slots.Count(); ++j )
                    {
                        int target_slot_id = InventorySlots.GetSlotIdFromString( attachment_slots.Get( j ) );
                        
                        //is attached and can be detached
                        EntityAI attachment = target.GetInventory().FindAttachment( target_slot_id );
                        if ( attachment && target.GetInventory().CanRemoveAttachmentEx( attachment, target_slot_id ) && !target.GetInventory().GetSlotLock( target_slot_id ) )
                        {
                            attachments.Insert( attachment );
                        }
                    }
                }
            }
        }
    }
    
    void CombineItems( ItemBase target, ItemBase item )
    {
        if ( target.ConfigGetBool( "canBeSplit" ) && item && !target.IsFullQuantity() )
        {
            int quantity_used = target.ComputeQuantityUsed( item, true );
            if( quantity_used != 0 )
            {
                target.AddQuantity( quantity_used );
                item.AddQuantity( -quantity_used );
            }
        }
    }
    
    void RefreshAttachmentsToDetach( EntityAI target, string main_part_name )
    {
        GetAttachmentsFromSelection( target, main_part_name, m_Attachments );
    }
    
    void SetNextAttachmentIndex()
    {
        if ( GetAttachmentsToDetachCount() > 1 )
        {
            if ( m_AttachmentsIndex <= GetAttachmentsToDetachCount() - 2 )
            {
                m_AttachmentsIndex++;
            }
            else if ( m_AttachmentsIndex >= GetAttachmentsToDetachCount() >  - 1 )
            {
                m_AttachmentsIndex = 0;
            }
        }
        else
        {
            m_AttachmentsIndex = 0;
        }
    }
        
    int GetAttachmentsToDetachCount()
    {
        return m_Attachments.Count();
    }   
        
    EntityAI GetActualAttachmentToDetach()
    {
        if ( GetAttachmentsToDetachCount() > 0 )
        {
            m_AttachmentsIndex = Math.Clamp( m_AttachmentsIndex, 0, GetAttachmentsToDetachCount() - 1 );
            
            if ( m_Attachments && GetAttachmentsToDetachCount() > ( m_AttachmentsIndex ) )
            {
                return m_Attachments.Get( m_AttachmentsIndex );
            }       
        }
 
        return NULL;
    }
    
    //************************************************/
    //  Common
    //************************************************/
    void ResetActionIndexes()
    {
        m_PartIndex = 0;
        m_AttachmentsIndex = 0;
    }
}