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Assets/TcgEngine/Scripts/UI/CardGrid.cs

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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+using TcgEngine;
+
+namespace TcgEngine.UI
+{
+    /// <summary>
+    /// Grid of cards in the collection panel
+    /// </summary>
+
+    public class CardGrid : MonoBehaviour
+    {
+        private GridLayoutGroup grid;
+        private RectTransform rect;
+
+        void Awake()
+        {
+            grid = GetComponent<GridLayoutGroup>();
+            rect = GetComponent<RectTransform>();
+        }
+
+        public void GetColumnAndRow(out int rows, out int columns)
+        {
+            rows = 0;
+            columns = 0;
+
+            if (grid.transform.childCount == 0)
+                return;
+
+            //Get the first child GameObject of the GridLayoutGroup
+            RectTransform firstChildObj = grid.transform.GetChild(0).GetComponent<RectTransform>();
+            Vector2 firstChildPos = firstChildObj.anchoredPosition;
+            bool stopCountingCol = false;
+
+            if (firstChildPos.x == 0 && firstChildPos.y == 0)
+                return;
+
+            //Column and row are now 1
+            rows = 1;
+            columns = 1;
+
+            //Loop through the rest of the child object
+            for (int i = 1; i < grid.transform.childCount; i++)
+            {
+                //Get the next child
+                RectTransform currentChildObj = grid.transform.GetChild(i).GetComponent<RectTransform>();
+                Vector2 currentChildPos = currentChildObj.anchoredPosition;
+
+                //check if column or row
+                if (Mathf.Abs(firstChildPos.x - currentChildPos.x) < 0.1f)
+                {
+                    rows++;
+                    stopCountingCol = true;
+                }
+                else
+                {
+                    if (!stopCountingCol)
+                        columns++;
+                }
+            }
+        }
+
+        public GridLayoutGroup GetGrid()
+        {
+            return grid;
+        }
+
+        public RectTransform GetRect()
+        {
+            return rect;
+        }
+    }
+}