Toolbar!

2022-05-16 05:08:37 +02:00
parent 460ab5c9e8
commit 06c8fcc061
29 changed files with 2788 additions and 35 deletions
@@ -0,0 +1,40 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+
+public class Hotbar : MonoBehaviour
+{
+    [SerializeField] private Image[] itemSlots;
+    [SerializeField] private Sprite[] itemIcons; //id always: -1 to get item icon
+    [SerializeField] private GameObject highlight;
+
+    private byte[] hotBarItems = new byte[9];
+    private byte selectedSlot = 0;
+    
+    private void Start()
+    {
+        //change later:
+        for (int i = 0; i < 9; i++)
+        {
+            itemSlots[i].sprite = itemIcons[i];
+            hotBarItems[i] = (byte)(i + 1);
+        }
+    }
+
+    public void SelectSlot(byte idx)
+    {
+        selectedSlot = idx;
+        highlight.transform.position = itemSlots[idx].transform.position;
+    }
+
+    public byte GetSelectedSlot()
+    {
+        return selectedSlot;
+    }
+
+    public byte GetSelectedItemID()
+    {
+        return hotBarItems[selectedSlot];
+    }
+}