From 98050f99beec9cbdd35163c7cabc511de3d7090c Mon Sep 17 00:00:00 2001
From: MrZ626 <1046101471@qq.com>
Date: Sun, 2 Jan 2022 20:14:26 +0800
Subject: [PATCH] =?UTF-8?q?=E6=95=B0=E5=AD=A6=E6=89=A9=E5=B1=95=E6=A8=A1?=
 =?UTF-8?q?=E5=9D=97=E6=96=B0=E5=A2=9Elerp=E5=87=BD=E6=95=B0?=
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---
 Zframework/mathExtend.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Zframework/mathExtend.lua b/Zframework/mathExtend.lua
index 5f3db7c3..9eb5786b 100644
--- a/Zframework/mathExtend.lua
+++ b/Zframework/mathExtend.lua
@@ -20,6 +20,10 @@ function MATH.coin(a,b)
     end
 end
 
+function MATH.lerp(s,e,t)
+    return s+(e-s)*t
+end
+
 function MATH.interval(v,low,high)
     if v<=low then
         return low
@@ -34,4 +38,4 @@ function MATH.expApproach(a,b,k)
     return b+(a-b)*2.718281828459045^-k
 end
 
-return MATH
\ No newline at end of file
+return MATH