ItemArmor.h

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#pragma once
 
#include "ItemHandler.h"
#include "../World.h"
 
 
 
 
 
class cItemArmorHandler final :
    public cItemHandler
{
    using Super = cItemHandler;
 
public:
 
    using Super::Super;
 
 
 
 
 
    virtual bool OnItemUse(
        cWorld * a_World,
        cPlayer * a_Player,
        cBlockPluginInterface & a_PluginInterface,
        const cItem & a_HeldItem,
        const Vector3i a_ClickedBlockPos,
        eBlockFace a_ClickedBlockFace
    ) const override
    {
        int SlotNum;
        if (ItemCategory::IsHelmet(a_HeldItem.m_ItemType))
        {
            SlotNum = 0;
        }
        else if (ItemCategory::IsChestPlate(a_HeldItem.m_ItemType))
        {
            SlotNum = 1;
        }
        else if (ItemCategory::IsLeggings(a_HeldItem.m_ItemType))
        {
            SlotNum = 2;
        }
        else if (ItemCategory::IsBoots(a_HeldItem.m_ItemType))
        {
            SlotNum = 3;
        }
        else
        {
            LOGWARNING("Used unknown armor: %i", a_HeldItem.m_ItemType);
            return false;
        }
 
        if (!a_Player->GetInventory().GetArmorSlot(SlotNum).IsEmpty())
        {
            return false;
        }
 
        a_Player->GetInventory().SetArmorSlot(SlotNum, a_HeldItem.CopyOne());
        a_Player->GetInventory().RemoveOneEquippedItem();
        return true;
    }
 
 
 
 
 
    virtual bool CanRepairWithRawMaterial(short a_ItemType) const override
    {
        switch (m_ItemType)
        {
            case E_ITEM_CHAIN_BOOTS:
            case E_ITEM_CHAIN_CHESTPLATE:
            case E_ITEM_CHAIN_HELMET:
            case E_ITEM_CHAIN_LEGGINGS:
            {
                return (a_ItemType == E_ITEM_IRON);
            }
            case E_ITEM_DIAMOND_BOOTS:
            case E_ITEM_DIAMOND_CHESTPLATE:
            case E_ITEM_DIAMOND_HELMET:
            case E_ITEM_DIAMOND_LEGGINGS:
            {
                return (a_ItemType == E_ITEM_DIAMOND);
            }
            case E_ITEM_IRON_BOOTS:
            case E_ITEM_IRON_CHESTPLATE:
            case E_ITEM_IRON_HELMET:
            case E_ITEM_IRON_LEGGINGS:
            {
                return (a_ItemType == E_ITEM_IRON);
            }
            case E_ITEM_GOLD_BOOTS:
            case E_ITEM_GOLD_CHESTPLATE:
            case E_ITEM_GOLD_HELMET:
            case E_ITEM_GOLD_LEGGINGS:
            {
                return (a_ItemType == E_ITEM_GOLD);
            }
            case E_ITEM_ELYTRA:  // TODO: require Phantom Membrane instead of leather starting from protocol version 369 or 1.13 release
            case E_ITEM_LEATHER_BOOTS:
            case E_ITEM_LEATHER_CAP:
            case E_ITEM_LEATHER_PANTS:
            case E_ITEM_LEATHER_TUNIC:
            {
                return (a_ItemType == E_ITEM_LEATHER);
            }
        }
        return false;
    }
 
} ;