class Gauguin::Painting
Public Class Methods
new(path, image_repository = nil, colors_retriever = nil, colors_limiter = nil, noise_reducer = nil, colors_clusterer = nil, image_recolorer = nil)
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# File lib/gauguin/painting.rb, line 3 def initialize(path, image_repository = nil, colors_retriever = nil, colors_limiter = nil, noise_reducer = nil, colors_clusterer = nil, image_recolorer = nil) @image_repository = image_repository || Gauguin::ImageRepository.new @image = @image_repository.get(path) @colors_retriever = colors_retriever || Gauguin::ColorsRetriever.new(@image) @colors_limiter = colors_limiter || Gauguin::ColorsLimiter.new @noise_reducer = noise_reducer || Gauguin::NoiseReducer.new @colors_clusterer = colors_clusterer || Gauguin::ColorsClusterer.new @image_recolorer = image_recolorer || Gauguin::ImageRecolorer.new(@image) end
Public Instance Methods
palette()
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# File lib/gauguin/painting.rb, line 15 def palette colors = @colors_retriever.colors colors = @colors_limiter.call(colors) colors_clusters = @colors_clusterer.clusters(colors) @noise_reducer.call(colors_clusters) end
recolor(palette, path)
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# File lib/gauguin/painting.rb, line 22 def recolor(palette, path) new_colors = @colors_clusterer.reversed_clusters(palette) recolored_image = @image_recolorer.recolor(new_colors) recolored_image.write(path) end