From fd8787f334c068676b306c910892e3d531051a07 Mon Sep 17 00:00:00 2001
From: Vincent Fretin <vincent.fretin@gmail.com>
Date: Fri, 2 Jun 2023 16:24:28 +0200
Subject: [PATCH] Dispose created geometry on remove and put back the original
 one

---
 index.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/index.js b/index.js
index 2c363a8..a1290b9 100755
--- a/index.js
+++ b/index.js
@@ -93,6 +93,7 @@ module.exports = {
 
             uvAttribute.needsUpdate = true
 
+            this.originalGeometry = object3D.geometry;
             object3D.geometry = geometry
 
           }
@@ -107,6 +108,14 @@ module.exports = {
 
        },
 
+       remove() {
+           var object3D = this.el.object3D.children[0];
+           object3D.geometry.dispose();
+           if (this.originalGeometry) {
+               object3D.geometry = this.originalGeometry;
+           }
+       },
+
        // On element update, put in the right layer, 0:both, 1:left, 2:right (spheres or not)
 
        update: function(oldData){