Sha256: d98d60fef34fdc6b9f1fdb5f0a7a6172edfac2feca982df941dbc3ce625d185a
Contents?: true
Size: 972 Bytes
Versions: 11
Compression:
Stored size: 972 Bytes
Contents
# frozen_string_literal: true
def extract_rgb_alpha(color_string)
match_data = color_string.match(/rgba?\((\d+),\s*(\d+),\s*(\d+)(?:,\s*(\d+(?:\.\d+)?))?\)/)
red = match_data[1].to_i
green = match_data[2].to_i
blue = match_data[3].to_i
alpha = match_data[4] ? match_data[4].to_f : nil
{ red: red, green: green, blue: blue, alpha: alpha }
end
new({ particle: :red }) do
# we return self to allow syntax of the type : a.color(:black).red(1).green(0.3)
self
end
new({ particle: :green }) do
# we return self to allow syntax of the type : a.color(:black).red(1).green(0.3)
self
end
new({ particle: :blue }) do
# we return self to allow syntax of the type : a.color(:black).red(1).green(0.3)
self
end
new({ particle: :alpha }) do
# we return self to allow syntax of the type : a.color(:black).red(1).green(0.3)
self
end
new({ particle: :diffusion }) do
# we return self to allow syntax of the type : a.color(:black).red(1).green(0.3)
self
end
Version data entries
11 entries across 11 versions & 1 rubygems