janis/example-top-down-unity
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julius
2022-02-15 10:32:41 +01:00
parent 27b7415f2e
commit da69229fe8
9 changed files with 1187 additions and 11 deletions
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16
Assets/Scripts/Inventory/Slot.cs
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@@ -14,6 +14,7 @@ public class Slot
/// [Methods]
/// void addItem(int count = 1)
/// void removeItem(int count = 1)
/// void clear()
/// </summary>
Item item;
@@ -36,5 +37,18 @@ public class Slot
{
// removes any number of items from the slot will also go negative
this.count -= count;
}
}
public void clear()
{
item = null;
count = 0;
}
public Slot copy()
{
Slot slot = new Slot(maxItems);
slot.count = count;
slot.ItemType = ItemType;
return slot;
}
}

88
Assets/Scripts/Inventory/UI_Inventory.cs
View File

@@ -1,5 +1,6 @@
using System.Collections;
using System.Collections.Generic;
using TMPro;
using UnityEngine;
using UnityEngine.UI;
@@ -8,13 +9,51 @@ public class UI_Inventory : MonoBehaviour
Inventory playerInventory;
public Transform inventoryContainer;
public Transform itemSlotTemplate;
private RectTransform[] UIItemSlots;
private Button[] buttons;
private Slot pickedItem = new Slot();
private RectTransform pickedItemSlot;
private void Awake()
{
//itemSlotTemplate = inventoryContainer.Find("containerTemplate");
pickedItemSlot = Instantiate(itemSlotTemplate, this.transform).GetComponent<RectTransform>();
}
void pickItem(int index)
{
pickedItem = playerInventory.getInventory[index].copy();
playerInventory.getInventory[index].clear();
UIItemSlots[index].GetChild(0).Find("Icon").gameObject.SetActive(false);
}
void placeItem()
{
}
public void buttonEvent(int index)
{
Debug.Log("yeet");
if (pickedItem.ItemType == null && playerInventory.getInventory[index].ItemType != null)
{
pickItem(index);
}
else
{
if (pickedItem.ItemType != null)
{
int rest = playerInventory.addItemAt(index, pickedItem.ItemType, pickedItem.Count);
if (rest == 0)
{
pickedItem.clear();
}
else
{
pickedItem.Count = rest;
}
//placeItem(index);
}
}
//Debug.Log("button " + index + " has been pressed!");
}
public void setInventory(Inventory inventory)
{
@@ -22,6 +61,27 @@ public class UI_Inventory : MonoBehaviour
inventory.onItemChangedCallback += updateInventory;
updateInventory();
}
private void Update()
{
//buttons[index] = itemSlotRectTransform.Find("Button").GetComponent<Button>();
//itemSlotRectTransform.Find("Button").GetComponent<Identity>().index = index;
//buttons[index].onClick.AddListener(() => buttonEvent(itemSlotRectTransform.Find("Button").GetComponent<Identity>().index));
pickedItemSlot.anchoredPosition = new Vector2(Input.mousePosition.x, 0);
pickedItemSlot.gameObject.SetActive(true);
pickedItemSlot.gameObject.name = "pickedItem";
if (pickedItem.ItemType != null)
{
Transform item = pickedItemSlot.GetChild(0).Find("Icon");
item.gameObject.SetActive(true);
item.GetComponent<Image>().sprite = pickedItem.ItemType.sprite;
}
else
{
Transform item = pickedItemSlot.GetChild(0).Find("Icon");
item.gameObject.SetActive(false);
}
}
private void updateInventory()
{
@@ -31,20 +91,37 @@ public class UI_Inventory : MonoBehaviour
int x = 0;
int y = 0;
int index = 0;
if (UIItemSlots != null) {
foreach (RectTransform ItemSLot in UIItemSlots)
{
Destroy(ItemSLot.gameObject);
}
}
UIItemSlots = new RectTransform[playerInventory.getInventory.Count];
buttons = new Button[playerInventory.getInventory.Count];
//inventoryContainer.GetComponent<RectTransform>().
foreach (Slot slot in playerInventory.getInventory)
{
RectTransform itemSlotRectTransform = Instantiate(itemSlotTemplate, inventoryContainer).GetComponent<RectTransform>();
buttons[index] = itemSlotRectTransform.Find("Button").GetComponent<Button>();
itemSlotRectTransform.Find("Button").GetComponent<Identity>().index = index;
buttons[index].onClick.AddListener(() => buttonEvent(itemSlotRectTransform.Find("Button").GetComponent<Identity>().index));
itemSlotRectTransform.anchoredPosition = new Vector2(x* slotSize + slotSize * 0.5f,y * slotSize - slotSize * 0.5f );
itemSlotRectTransform.gameObject.SetActive(true);
itemSlotRectTransform.gameObject.name = "ItemSlot" + index;
if (slot.ItemType != null)
{
Transform Item = itemSlotRectTransform.GetChild(0).Find("Icon");
Item.gameObject.SetActive(true);
Item.GetComponent<Image>().sprite = slot.ItemType.sprite;
Transform item = itemSlotRectTransform.GetChild(0).Find("Icon");
Transform itemCount = itemSlotRectTransform.GetChild(0).Find("Count");
item.gameObject.SetActive(true);
item.GetComponent<Image>().sprite = slot.ItemType.sprite;
if (slot.Count > 1)
{
itemCount.gameObject.SetActive(true);
itemCount.GetComponent<TextMeshProUGUI>().text = slot.Count.ToString();
}
}
x++;
if (x > 3)
@@ -52,6 +129,7 @@ public class UI_Inventory : MonoBehaviour
x = 0;
y--;
}
UIItemSlots[index] = itemSlotRectTransform;
index++;
}
}