From e8b36bbc61154641ce9eec1f0a845a0061d3585d Mon Sep 17 00:00:00 2001
From: Manolis Papadeas <35376950+OverloadedOrama@users.noreply.github.com>
Date: Wed, 12 May 2021 15:35:20 +0300
Subject: [PATCH] Fix symmetry guide crash when opening pxo files

Related to the PoolVectorArray locking issue (#331). This still doesn't fix the issue itself, but at least Pixelorama does not crash anymore. It is still possible, though, to fail to load a guide when opening a project. Opening it again may solve the issue.
---
 src/Classes/Project.gd | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/Classes/Project.gd b/src/Classes/Project.gd
index 5b0e9ca023a9..7fdcb30e1758 100644
--- a/src/Classes/Project.gd
+++ b/src/Classes/Project.gd
@@ -358,10 +358,10 @@ func deserialize(dict : Dictionary) -> void:
 	if dict.has("symmetry_points"):
 		x_symmetry_point = dict.symmetry_points[0]
 		y_symmetry_point = dict.symmetry_points[1]
-		x_symmetry_axis.points[0].y = floor(y_symmetry_point / 2 + 1)
-		x_symmetry_axis.points[1].y = floor(y_symmetry_point / 2 + 1)
-		y_symmetry_axis.points[0].x = floor(x_symmetry_point / 2 + 1)
-		y_symmetry_axis.points[1].x = floor(x_symmetry_point / 2 + 1)
+		for point in x_symmetry_axis.points:
+			point.y = floor(y_symmetry_point / 2 + 1)
+		for point in y_symmetry_axis.points:
+			point.x = floor(x_symmetry_point / 2 + 1)
 	if dict.has("export_directory_path"):
 		directory_path = dict.export_directory_path
 	if dict.has("export_file_name"):