Merge pull request #23 from nmhmap/patch-1

fixed functionality of utils.lerp()
2017-05-19 09:35:01 -07:00 · 2017-05-19 09:35:01 -07:00 · f6ad9335cc
commit f6ad9335cc
parent b53cebb8ca fbf017786e
1 changed files with 1 additions and 1 deletions
--- a/modules/utils.lua
+++ b/modules/utils.lua
@ -74,7 +74,7 @@ end
 -- @param progress (0-1)
 -- @return number
 function utils.lerp(low, high, progress)
-	return ((high - low) + low) * progress
+	return (1 - progress) * low + progress * high
 end

 --- Exponential decay