class MineSkin::CapeData
Attributes
cape[RW]
unit[R]
Public Class Methods
new(filename)
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# File lib/mineskin/cape_data.rb, line 14 def initialize(filename) @image = Magick::Image.read(filename).first # rubocop:disable ConditionalAssignment if (@image.columns.to_f / @image.rows.to_f) == (22.0 / 17.0) @unit = (@image.columns / 22.0).ceil else @unit = (@image.columns / 64.0).ceil end extract_cape! end
Protected Instance Methods
extract_cape!()
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# File lib/mineskin/cape_data.rb, line 27 def extract_cape! @cape = extract( top: { texture: [1, 0, 10, 1], overlay: nil }, bottom: { texture: [11, 0, 10, 1], overlay: nil }, right: { texture: [0, 1, 1, 16], overlay: nil }, left: { texture: [11, 1, 1, 16], overlay: nil }, front: { texture: [12, 1, 10, 16], overlay: nil }, back: { texture: [1, 1, 10, 16], overlay: nil } ) end