Class: TileUp::ImageProcessors::RMagick

Inherits:

TileUp::ImageProcessor

• Object
• TileUp::ImageProcessor
• TileUp::ImageProcessors::RMagick

Defined in:

lib/tileup/image_processors/rmagick.rb

Instance Attribute Summary

Attributes inherited from TileUp::ImageProcessor

#logger

Instance Method Summary

• #height(image) ⇒ Object
• #initialize(logger) ⇒ RMagick constructor

  A new instance of RMagick.

• #width(image) ⇒ Object

Methods inherited from TileUp::ImageProcessor

build, #crop_and_save, #open, #scale

Constructor Details

#initialize(logger) ⇒ RMagick

Returns a new instance of RMagick.

# File 'lib/tileup/image_processors/rmagick.rb', line 5

def initialize logger
  require 'rmagick'
  super(logger)
end

Instance Method Details

#height(image) ⇒ Object

# File 'lib/tileup/image_processors/rmagick.rb', line 14

def height image
  image.rows
end

#width(image) ⇒ Object

# File 'lib/tileup/image_processors/rmagick.rb', line 10

def width image
  image.columns
end