Noble Engine

Ease

Extensions to playdate.easingFunctions, aliased as Ease in Noble Engine.

See the Playdate SDK for a list of easing functions.

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Functions

enter(__easingFunction)

Returns the first half of an "inOut" or "outIn" easing function. Returns nil for any easing function that isn't in the form of Ease.inOutXxxx or Ease.outInXxxx. Ease.linear returns itself.

Parameters

• __easingFunction
  

Usage

local ease = Ease.outInQuad
local easeEnter = Ease.enter(ease)	-- Returns "Ease.outQuad"

exit(__easingFunction)

Returns the second half of an "inOut" or "outIn" easing function. Returns nil for any easing function that isn't in the form of Ease.inOutXxxx or Ease.outInXxxx. Ease.linear returns itself.

Parameters

• __easingFunction
  

Usage

local ease = Ease.outInQuad
local easeExit = Ease.exit(ease)		-- Returns "Ease.inQuad"

reverse(__easingFunction)

Returns the reverse function of the provided function. Returns nil for any easing function that isn't in the form of Ease.inXxxx or Ease.outXxxx. Ease.linear returns itself.

Parameters

• __easingFunction
  

Usage

local ease = Ease.inQuad
local reverseEase = Ease.reverse(ease) -- Returns "Ease.outQuad"