Go back to previous panel transform saving, no need to change

Author: sinai-dev

src/UI/Panels/UIPanel.cs

@@ -339,7 +339,7 @@ internal static string RectAnchorsToString(this RectTransform rect)
             if (!rect)
                 throw new ArgumentNullException("rect");
 
-            return string.Format(CultureInfo.CurrentCulture, "{0} {1} {2} {3}", new object[]
+            return string.Format(CultureInfo.InvariantCulture, "{0},{1},{2},{3}", new object[]
             {
                 rect.anchorMin.x,
                 rect.anchorMin.y,
@@ -353,16 +353,20 @@ internal static void SetAnchorsFromString(this RectTransform panel, string strin
             if (string.IsNullOrEmpty(stringAnchors))
                 throw new ArgumentNullException("stringAnchors");
 
-            var split = stringAnchors.Split(' ');
+            if (stringAnchors.Contains(" "))
+                // outdated save data, not worth recovering just reset it.
+                throw new Exception("invalid save data, resetting.");
+
+            var split = stringAnchors.Split(',');
 
             if (split.Length != 4)
                 throw new Exception($"stringAnchors split is unexpected length: {split.Length}");
 
             Vector4 anchors;
-            anchors.x = float.Parse(split[0], CultureInfo.CurrentCulture);
-            anchors.y = float.Parse(split[1], CultureInfo.CurrentCulture);
-            anchors.z = float.Parse(split[2], CultureInfo.CurrentCulture);
-            anchors.w = float.Parse(split[3], CultureInfo.CurrentCulture);
+            anchors.x = float.Parse(split[0], CultureInfo.InvariantCulture);
+            anchors.y = float.Parse(split[1], CultureInfo.InvariantCulture);
+            anchors.z = float.Parse(split[2], CultureInfo.InvariantCulture);
+            anchors.w = float.Parse(split[3], CultureInfo.InvariantCulture);
 
             panel.anchorMin = new Vector2(anchors.x, anchors.y);
             panel.anchorMax = new Vector2(anchors.z, anchors.w);
@@ -373,22 +377,29 @@ internal static string RectPositionToString(this RectTransform rect)
             if (!rect)
                 throw new ArgumentNullException("rect");
 
-            return string.Format(CultureInfo.CurrentCulture, "{0} {1}", new object[]
+            return string.Format(CultureInfo.InvariantCulture, "{0},{1}", new object[]
             {
                 rect.localPosition.x, rect.localPosition.y
             });
         }
 
         internal static void SetPositionFromString(this RectTransform rect, string stringPosition)
         {
-            var split = stringPosition.Split(' ');
+            if (string.IsNullOrEmpty(stringPosition))
+                throw new ArgumentNullException(stringPosition);
+
+            if (stringPosition.Contains(" "))
+                // outdated save data, not worth recovering just reset it.
+                throw new Exception("invalid save data, resetting.");
+
+            var split = stringPosition.Split(',');
 
             if (split.Length != 2)
                 throw new Exception($"stringPosition split is unexpected length: {split.Length}");
 
             Vector3 vector = rect.localPosition;
-            vector.x = float.Parse(split[0], CultureInfo.CurrentCulture);
-            vector.y = float.Parse(split[1], CultureInfo.CurrentCulture);
+            vector.x = float.Parse(split[0], CultureInfo.InvariantCulture);
+            vector.y = float.Parse(split[1], CultureInfo.InvariantCulture);
             rect.localPosition = vector;
         }
     }