initial upload

Assets/Convai/Scripts/Runtime/Extensions/TransformExtensions.cs

@@ -0,0 +1,32 @@
+using System.Text.RegularExpressions;
+using UnityEngine;
+
+namespace Convai.Scripts.Runtime.Extensions
+{
+    public static class TransformExtensions
+    {
+        public static T GetComponentOnChildWithMatchingRegex<T>(this Transform transform, string regexStringPattern)
+        {
+            // Initialize a variable to store the found SkinnedMeshRenderer.
+            T targetComponent = default;
+
+            // Define a regular expression pattern for matching child object names.
+            Regex regexPattern = new(regexStringPattern);
+
+            // Iterate through each child of the parentTransform.
+            foreach (Transform child in transform)
+                // Check if the child's name matches the regex pattern.
+                if (regexPattern.IsMatch(child.name))
+                {
+                    // If a match is found, get the SkinnedMeshRenderer component of the child.
+                    targetComponent = child.GetComponent<T>();
+
+                    // If a SkinnedMeshRenderer is found, break out of the loop.
+                    if (targetComponent != null) break;
+                }
+
+            // Return the found SkinnedMeshRenderer (or null if none is found).
+            return targetComponent;
+        }
+    }
+}