Class: back

Methods

staticEase.back.in()

source/reel.doc.js, line 610

Back In.
Formula
return (x^2)*((2.70158*x) - 1.70158);

staticEase.back.inout()

source/reel.doc.js, line 627

Back In-Out
Formula

if ((x*=2.0) < 1.0) return 0.5*((x^2)*((3.5949095*x) - 2.5949095));
return 0.5*((x-=2.0)*x*((3.5949095)*x + 2.5949095) + 2.0);

staticEase.back.out()

source/reel.doc.js, line 617

Back Out.
Formula
return ((x-1)*x*((2.70158*x) + 1.70158) + 1.0);