class Opal::Animation::Tween

• Opal::Animation::Tween
• Reference
• Object

Overview

Represents a time-based numeric interpolation between two values.

Defined in:

opal/style/animation.cr

Constructors

• .new(from : Float64, to : Float64, duration_ms : Int64 = 300_i64, easing : Symbol = :ease_out_quad, start_time : Time::Instant = Time.instant)

Instance Method Summary

• #current_value(now : Time::Instant = Time.instant) : Float64
• #duration_ms : Int64
• #easing : Symbol
• #finished?(now : Time::Instant = Time.instant) : Bool
• #from : Float64
• #start_time : Time::Instant
• #to : Float64

Constructor Detail

Instance Method Detail