91 lines
2.2 KiB
C++
91 lines
2.2 KiB
C++
#include "Inventory.h"
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namespace ZL
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{
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std::unordered_map<std::string, InventoryItem> gInventoryMap;
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void clear()
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{
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gInventoryMap.clear();
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}
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void AddItemToInventory(const std::string& name, std::shared_ptr<Texture> tex, int slot_index)
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{
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if (slot_index > MAX_INVENTORY_SLOTS || slot_index < 1) {
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return;
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}
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InventoryItem item;
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item.name = name;
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item.texture = tex;
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item.hot_key = slot_index;
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item.scale = 1.0f;
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gInventoryMap[name] = item;
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std::cout << "Added item to slot " << slot_index << std::endl;
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}
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void RemoveItemFromInventory(const std::string& name)
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{
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// erase вернёт количество удалённых элементов, если нужно проверить
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gInventoryMap.erase(name);
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}
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InventoryItem* GetItemByName(const std::string& name)
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{
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// Пытаемся найти элемент по ключу
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auto it = gInventoryMap.find(name);
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if (it != gInventoryMap.end())
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{
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// Возвращаем адрес найденного InventoryItem
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return &it->second;
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}
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// Если не нашли – nullptr
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return nullptr;
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}
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InventoryItem* GetItemByHotkey(int hotkey)
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{
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for (auto& [_, item] : gInventoryMap) {
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if (item.hot_key == hotkey) {
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return &item;
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}
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}
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return nullptr;
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}
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InventoryItem* GetItemSelected(bool selected)
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{
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for (auto& [_, item] : gInventoryMap) {
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if (item.isSelected == selected) {
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return &item;
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}
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}
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return nullptr;
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}
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void PrintInventory()
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{
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std::cout << "Inventory contents:\n";
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for (auto& [itemName, item] : gInventoryMap)
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{
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std::cout << " - " << itemName << "\n";
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}
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}
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void UnselectAllItems()
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{
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for (auto& [_, item] : gInventoryMap) {
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item.isSelected = false;
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item.scale = 1.0f; // Reset scale when unselected
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}
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}
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const std::unordered_map<std::string, InventoryItem>& ReturnInventory()
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{
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return gInventoryMap;
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}
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}
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