Overview

• you can crop the profile image of Doubutsu-No-Mori Pocket Camp (Animal Crossing Pocket Camp)
  • first step
    • you prepare the profile image file(s) of Doubutsu-No-Mori Pocket Camp (Animal Crossing Pocket Camp)
  • second step
    • exec method in this gem
  • third step
    • you get the devided image files, be happy :)

Installation

$ gem install crop_pokemori_prof_image

Required

• you must install imagemagick and libmagickwand-dev (for Ubuntu) to use rmagick gem
  • please investigate if you use CentOS or so forth
• if you use macOS, do $ brew install imagemagick@6
  • caution: rmagick cannot run if imagemagick@7

Usage

1. prepare the image file(s)

• prepare the profile image file(s) of Doubutsu-No-Mori Pocket Camp (Animal Crossing Pocket Camp) like below

2. require gem

require 'crop_pokemori_prof_image'

3. exec method

• these are class method of CropPokemoriProfImage class

3-1. crop_single_image method

• crop_single_image method is for only one image file
• crop_single_image method takes two arguments
  • the first argument
    • the image file name
  • the second argument
    • the output directory name
    • optional
    • the default value is 'crop_image'

3-2. crop_multiple_image method

• crop_multiple_image method is for multiple image files
• crop_multiple_image method takes two arguments
  • the first argument
    • the directory name which contains the image files
    • optional
    • the default value is '.'
  • the second argument
    • the output directory name
    • optional
    • the default value is 'crop_image'

4. 🎉you can get the crop image files🎉

• after exec method, you can get the crop image files
• you can get four part files per one source file
  • 1. face
    • naming format is SOURCE_FILENAME_WITHOUT_EXT_face.EXT
  • 2. name
    • naming format is SOURCE_FILENAME_WITHOUT_EXT_name.EXT
  • 3. id number without 'ID' notation
    • naming format is SOURCE_FILENAME_WITHOUT_EXT_id_number.EXT
  • 4. id number with 'ID' notation
    • naming format is SOURCE_FILENAME_WITHOUT_EXT_whole_id_part.EXT

Example

example code (single file)

require 'crop_pokemori_prof_image'

CropPokemoriProfImage.crop_single_image('sample.jpg')

when the source file is sample.jpg

• sample.jpg is below

the output four files are below

• note: the image with Gaussian blur for privacy

face (sample_face.jpg)

name (sample_name.jpg)

id number without 'ID' notation (sample_id_number.jpg)

id number with 'ID' notation (sample_whole_id_part.jpg)

example code (multiple file)

require 'crop_pokemori_prof_image'

CropPokemoriProfImage.crop_multiple_image

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/corselia/crop-pokemori-prof-image.

License

The gem is available as open source under the terms of the MIT License.

TOO BAD! BAD! BAD!

• Test codes aren't written!
• if the source file's resolution isn't 16 vs 9, this app doesn't work correctly...
  • for instance, iOS resolution
  • for instance, pre-crop the image file by player