Class: Sprite::ImageReader

Inherits:
Object
  • Object
show all
Defined in:
lib/sprite/image_reader.rb

Class Method Summary collapse

Class Method Details

.read(image_filename) ⇒ Object 



3
4
5
6
7
8
9
10
11
12
 
# File 'lib/sprite/image_reader.rb', line 3

def self.read(image_filename)
  # avoid loading rmagick till the last possible moment
  begin
    require "RMagick"
  rescue LoadError
    require 'rmagick'
  end

  Magick::Image::read(image_filename).first
end