Module: Tween

Defined in:
lib/fantasy/tween.rb

Class Method Summary collapse

Class Method Details

.move_towards(from:, to:, speed:) ⇒ Object 



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# File 'lib/fantasy/tween.rb', line 4

def self.move_towards(from:, to:, speed:)
  direction = to - from
  step = [direction.length, speed * Global.frame_time].min

  return to if step.zero?

  direction = direction.normalize
  from + (direction * step)
end