Class: Metro::Easing::EaseIn

Inherits:

Metro::Easing

• Object
• Metro::Easing
• Metro::Easing::EaseIn

Defined in:

lib/metro/animation/easing/ease_in.rb

Overview

Perform a ease-in motion between the start position and the final position.

Class Method Summary

• .calculation(moment, start, change, interval) ⇒ Object

Methods inherited from Metro::Easing

calculate, easing_for, easings, register

Class Method Details

.calculation(moment, start, change, interval) ⇒ Object

# File 'lib/metro/animation/easing/ease_in.rb', line 8

def self.calculation(moment,start,change,interval)
  change * (moment = moment / interval) * moment + start
end