From 42d3e60ac1eed470dd45db29f70352036059ace9 Mon Sep 17 00:00:00 2001
From: Stewart Allen <sa@grid.space>
Date: Mon, 10 Jan 2022 23:11:15 -0500
Subject: [PATCH] prevent double matrix updates

---
 src/mesh/object.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/mesh/object.js b/src/mesh/object.js
index e7457c77..2dc8ce6e 100644
--- a/src/mesh/object.js
+++ b/src/mesh/object.js
@@ -152,12 +152,14 @@ mesh.object = class MeshObject {
             );
             let helper = this._boundsBox = new THREE.Box3Helper(b3, 0x555555);
             world.add(helper);
+            return true;
         }
     }
 
     matrixChanged() {
-        this.object.updateMatrix();
-        this.updateBoundsBox();
+        if (!this.updateBoundsBox()) {
+            this.object.updateMatrix();
+        }
         space.update();
         publish.matrix({ id: this.id, matrix: this.object.matrix });
         return this;