From 193b9cffbc2eca5a4aa14f45694c5ad0353eff50 Mon Sep 17 00:00:00 2001
From: Kazhnuz <kazhnuz@kobold.cafe>
Date: Tue, 4 Jan 2022 17:10:39 +0100
Subject: [PATCH] feat: add a way to know if there is tweens

---
 sonic-radiance.love/birb/classes/time/init.lua | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sonic-radiance.love/birb/classes/time/init.lua b/sonic-radiance.love/birb/classes/time/init.lua
index ebd4b80..c980378 100644
--- a/sonic-radiance.love/birb/classes/time/init.lua
+++ b/sonic-radiance.love/birb/classes/time/init.lua
@@ -63,6 +63,10 @@ function TweenManager:removeNamedTween(name)
   self.tweens[name] = nil
 end
 
+function TweenManager:haveTween()
+  return #self.tweens > 0
+end
+
 -- TIMER FUNCTIONS
 -- Help to get info from timers