Class: RubyFighter::Animation

Inherits:

Object

• Object
• RubyFighter::Animation

Defined in:

lib/ruby_fighter/animation.rb

Instance Method Summary

• #draw(*args) ⇒ Object
• #initialize(window, pattern) ⇒ Animation constructor

  A new instance of Animation.

• #play_once(&callback) ⇒ Object
• #width ⇒ Object

Constructor Details

#initialize(window, pattern) ⇒ Animation

Returns a new instance of Animation.

# File 'lib/ruby_fighter/animation.rb', line 5

def initialize(window, pattern)
  @images = find_images_matching(pattern, window)
end

Instance Method Details

#draw(*args) ⇒ Object

# File 'lib/ruby_fighter/animation.rb', line 13

def draw(*args)
  current_image.draw *args
end

#play_once(&callback) ⇒ Object

# File 'lib/ruby_fighter/animation.rb', line 17

def play_once(&callback)
  @index           = nil
  @last_time       = nil
  @finish_callback = callback
end

#width ⇒ Object

# File 'lib/ruby_fighter/animation.rb', line 9

def width
  @images[0].width
end