class Branding::Pixel2x
Public Class Methods
load_strategy(pixels, height: 0, width: 0) { |self| ... }
click to toggle source
# File lib/branding/pixel.rb, line 102 def self.load_strategy(pixels, height: 0, width: 0) matrix = Matrix.build(height, width) do |row, col| pixels[col + row*width] end (0..height).step(2) do |row| matrix.minor(row, 2, 0, width).transpose.to_a.each do |top, bottom| yield self.new(top.to_i, bottom.to_i) end end end
new(top, bottom)
click to toggle source
# File lib/branding/pixel.rb, line 114 def initialize(top, bottom) @top, @bot = top, bottom @top ||= 0x000000ff @bot ||= 0x000000ff end
Public Instance Methods
to_s()
click to toggle source
# File lib/branding/pixel.rb, line 125 def to_s if ANSI.clamped(@top) == ANSI.clamped(@bot) return "#{ANSI.bg(*ANSI.uint32_to_rgb(@top))} " end "#{ANSI.fg(*ANSI.uint32_to_rgb(@bot))}#{ANSI.bg(*ANSI.uint32_to_rgb(@top))}▄" end
width()
click to toggle source
# File lib/branding/pixel.rb, line 121 def width 1 end