56 lines
No EOL
1.6 KiB
C#
56 lines
No EOL
1.6 KiB
C#
using System;
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using UnityEngine;
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public class Inventory : ElementStorage<Item> {
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#region Singleton
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public static Inventory instance;
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private void Awake() {
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if (instance != null) {
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Debug.LogWarning("More than one instance of Inventory found");
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}
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instance = this;
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}
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#endregion
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private const int _InventorySpace = 28;
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private const int _MaxItemStack = 999;
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/**
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* Adds the specified amount of items to the Inventory
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*/
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public override void AddElement(Item item, int amount) {
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if (elements.Count >= _InventorySpace) {
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Debug.Log("Not enough inventory space!");
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return;
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}
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// Sell overflowing Items
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if (elements.ContainsKey(item) && elements[item] + amount >= _MaxItemStack) {
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SellItem(item, amount - (_MaxItemStack - elements[item]));
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amount = _MaxItemStack - elements[item];
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}
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base.AddElement(item, amount);
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}
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/**
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* Calls ItemStorage.RemoveElement() and deselects the item if removed
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*/
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public override void RemoveElement(Item item, int amount) {
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base.RemoveElement(item, amount);
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if (!elements.ContainsKey(item) && PlayerController.instance.SelectedItem == item) {
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PlayerController.instance.DeselectItem();
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}
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}
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/**
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* Sells the Item for the Item Sell Price and puts it in the Shop for the full price
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*/
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public void SellItem(Item item, int amount) {
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PlayerController.instance.ChangeMoney(item.SellPrice);
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Shop.instance.AddElement(item, amount);
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RemoveElement(item, amount);
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}
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} |