From 2e36bcc7162c44ac52b86c82212645dc94814878 Mon Sep 17 00:00:00 2001
From: Quentin Roussel <quentin.roussel11@gmail.com>
Date: Mon, 17 Oct 2022 17:52:50 +0200
Subject: [PATCH] Fixed the probability slider duplication bug

the probability slider no longer duplicates itself when clicking on the display slider.
---
 js/sketch.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/js/sketch.js b/js/sketch.js
index aa97574..4df6a80 100644
--- a/js/sketch.js
+++ b/js/sketch.js
@@ -32,7 +32,7 @@ let settings = {
 
 //GUI
 
-let probaController;
+let probaController = null;
 
 let gui = new dat.GUI({name: 'Polyomavirus interaction network',width: 300});
 let tilesGui = gui.addFolder('Tiles');
@@ -42,9 +42,12 @@ gui.addColor(settings,"backgroundColour").name("background")
 gui.add(settings,"displayType",0,2,1).name("display").onFinishChange(() => {
 	updateDisplayedFaces();
 	if(settings.displayType == 1) {
-		probaController = gui.add(settings,"removalProbability",0,1,0.1).name("Fraction removed").onFinishChange(updateDisplayedFaces)
+		if(probaController == null) {
+			probaController = gui.add(settings,"removalProbability",0,1,0.1).name("Fraction removed").onFinishChange(updateDisplayedFaces)
+		}
 	}else {
 		gui.remove(probaController)
+		probaController = null;
 	}
 })