From 848c251c9a9a4cca744c71c586ae4d9254098099 Mon Sep 17 00:00:00 2001
From: Aghasi Poghosyan <agasy18@gmail.com>
Date: Sun, 4 Feb 2024 12:58:12 +0400
Subject: [PATCH] Fix mouse and trackpad zoom behavior

* make zoom behavior smooth and friendly
---
 web/lib/litegraph.core.js | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/web/lib/litegraph.core.js b/web/lib/litegraph.core.js
index 4aae889ef4e..382786b1581 100644
--- a/web/lib/litegraph.core.js
+++ b/web/lib/litegraph.core.js
@@ -6913,11 +6913,7 @@ LGraphNode.prototype.executeAction = function(action)
 
         var scale = this.ds.scale;
 
-        if (delta > 0) {
-            scale *= 1.1;
-        } else if (delta < 0) {
-            scale *= 1 / 1.1;
-        }
+        scale *= Math.pow(1.4, delta * 0.01);
 
         //this.setZoom( scale, [ e.clientX, e.clientY ] );
         this.ds.changeScale(scale, [e.clientX, e.clientY]);