스페이스바 누름 구현

Assets/Scripts/Alignment.cs

@@ -0,0 +1,29 @@
+using UnityEngine;
+using UnityEngine.UI;
+
+public class NewMonoBehaviourScript : MonoBehaviour
+{
+    
+    private GridLayoutGroup _gridLayoutGroup;
+    private RectTransform _rectTransform;
+    // Start is called once before the first execution of Update after the MonoBehaviour is created
+    void Start()
+    {
+        _gridLayoutGroup = GetComponent<GridLayoutGroup>();
+        _rectTransform = GetComponent<RectTransform>();
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        var max = 
+            (_rectTransform.rect.width / (_gridLayoutGroup.cellSize.x+_gridLayoutGroup.spacing.x))  * 
+            (_rectTransform.rect.height / _gridLayoutGroup.cellSize.y+_gridLayoutGroup.spacing.y);
+        var current = transform.childCount;
+
+        if (current / max >= 0.8f)
+        {
+            _gridLayoutGroup.cellSize = new Vector2(_gridLayoutGroup.cellSize.x * 0.9f, _gridLayoutGroup.cellSize.y * 0.9f);
+        }
+    }
+}