From 5fba42d8bdd81fff12076cceebd5dbc2c781be72 Mon Sep 17 00:00:00 2001
From: Stefan Eckert <MrTelanie@gmail.com>
Date: Sun, 6 Oct 2019 12:05:22 +0200
Subject: [PATCH] fix(playcanvas): fix typo in multiply

---
 src/adapter/playcanvas.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/adapter/playcanvas.js b/src/adapter/playcanvas.js
index 63b0b1a9..02944b77 100644
--- a/src/adapter/playcanvas.js
+++ b/src/adapter/playcanvas.js
@@ -88,7 +88,7 @@ export function hijackPlayCanvas(pc) {
   };
 
   Quat.prototype.multiply = function (other, y, z, w) {
-    if (other && typeof other.z === 'number') {
+    if (other && typeof other.w === 'number') {
       return this.multiplyQuaternion(other);
     }
     return this.multiplyQuaternion(pc.quat(other, y, z, w));