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fixed mathx.ease_inout

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This commit is contained in:
Max Cahill 2022-01-18 13:15:54 +11:00
parent 0be82a31df
commit 658c8e7117
1 changed files with 2 additions and 2 deletions
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4
mathx.lua
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@ -109,8 +109,8 @@ end
--quadratic ease in and out --quadratic ease in and out
--(a lot like smoothstep) --(a lot like smoothstep)
function mathx.ease_inout(f) function mathx.ease_inout(f)
if t < 0.5 then if f < 0.5 then
return t * t * 2 return f * f * 2
end end
local oneminus = (1 - f) local oneminus = (1 - f)
return 1 - 2 * oneminus * oneminus return 1 - 2 * oneminus * oneminus