feat: adds image confirmation element

Runtime/AvatarCreator/Elements/ImageConfirmationElement.cs

@@ -0,0 +1,24 @@
+using UnityEngine;
+using UnityEngine.Events;
+using UnityEngine.UI;
+
+public class ImageConfirmationElement : MonoBehaviour
+{
+    [Header("Settings")]
+    [SerializeField] private RawImage imageTextureTarget;
+
+    [Header("Events")]
+    public UnityEvent<Texture2D> onImageConfirmed;
+
+    public void SetTexture(Texture2D texture)
+    {
+        imageTextureTarget.texture = texture;
+    }
+
+    public void ConfirmPhoto()
+    {
+        var texture = new Texture2D(imageTextureTarget.texture.width, imageTextureTarget.texture.height, TextureFormat.ARGB32, false);
+
+        onImageConfirmed?.Invoke(texture);
+    }
+}

Runtime/AvatarCreator/Elements/PhotoCaptureElement.cs

@@ -61,7 +61,6 @@ private void SetupPhotoBoothTexture(string textureName)
     {
         var size = cameraTextureTarget.rectTransform.sizeDelta;
         cameraTexture = new WebCamTexture(textureName, (int) size.x, (int) size.y);
-        cameraTextureTarget.color = Color.white;
         cameraTextureTarget.texture = cameraTexture;
     }