From a1e1e1d2bcde421aef2dfb37bd4395c71b009a35 Mon Sep 17 00:00:00 2001
From: Evgeniy Malyarov <info@oknosoft.ru>
Date: Fri, 22 Sep 2023 18:23:02 +0500
Subject: [PATCH] getZoom return 0

For mirrored in x (x=-1, y=1), result was 0 and crash project dividing by 0
---
 src/view/View.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/view/View.js b/src/view/View.js
index afab2c535..821c9165e 100644
--- a/src/view/View.js
+++ b/src/view/View.js
@@ -528,7 +528,7 @@ var View = Base.extend(Emitter, /** @lends View# */{
     getZoom: function() {
         var scaling = this._decompose().scaling;
         // Use average since it can be non-uniform.
-        return (scaling.x + scaling.y) / 2;
+        return (Math.abs(scaling.x) + Math.abs(scaling.y)) / 2; // for mirrored in x (x=-1, y=1), result was 0 and crash project dividing by 0
     },
 
     setZoom: function(zoom) {