From 2e78769484c0d0ac172ff2e2a088cd9f3b2bd3b4 Mon Sep 17 00:00:00 2001
From: Peter <petermoldovia@yahoo.ca>
Date: Sun, 26 May 2024 23:18:29 +0200
Subject: [PATCH] fix: start loop if user calls useRenderLoop

---
 src/composables/useRenderLoop/index.ts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/composables/useRenderLoop/index.ts b/src/composables/useRenderLoop/index.ts
index b43d0901a..554dbcb10 100644
--- a/src/composables/useRenderLoop/index.ts
+++ b/src/composables/useRenderLoop/index.ts
@@ -40,7 +40,16 @@ onAfterLoop.on(() => {
   elapsed = clock.getElapsedTime()
 })
 
+let startedOnce = false
 export const useRenderLoop = (): UseRenderLoopReturn => {
+  if (!startedOnce) {
+    // NOTE: `useRenderLoop` is not started by default
+    // in order not to waste user resources. Instead, we'll
+    // start the loop the first time the user uses
+    // `useRenderLoop`.
+    startedOnce = true
+    resume()
+  }
   return {
     onBeforeLoop: onBeforeLoop.on,
     onLoop: onLoop.on,