From fdf927db614a1e7696688b6e39c2bdb7548a72cc Mon Sep 17 00:00:00 2001
From: Jules Laplace <julescarbon@gmail.com>
Date: Sat, 2 Jun 2018 20:44:46 +0200
Subject: loss report

---
 app/client/util.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'app/client/util.js')

diff --git a/app/client/util.js b/app/client/util.js
index 2ba6d3f..34fa023 100644
--- a/app/client/util.js
+++ b/app/client/util.js
@@ -10,7 +10,12 @@ htmlClassList.remove('loading')
 
 // window.debug = false
 
-function randint(n) { return Math.floor(Math.random()*n) }
+export function clamp(n,a,b) { return n<a?a:n<b?n:b }
+export function norm(n,a,b) { return (n-a) / (b-a) }
+export function lerp(n,a,b) { return (b-a)*n+a }
+export function mix(n,a,b) { return a*(1-n)+b*n }
+export function randint(n) { return Math.floor(Math.random()*n) }
+export function randrange(a,b){ return Math.random() * (b-a) + a }
 
 document.body.style.backgroundImage = 'linear-gradient(' + (randint(40)+40) + 'deg, #fde, #ffe)'
 
-- 
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