class Spritely::Generators::ChunkyPng
Public Instance Methods
build!()
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# File lib/spritely/generators/chunky_png.rb, line 7 def build! sprite_map.images.each do |image| png = ::ChunkyPNG::Image.from_blob(image.data) canvas.replace!(png, image.left, image.top) end canvas.to_blob(:fast_rgba) end
Private Instance Methods
canvas()
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# File lib/spritely/generators/chunky_png.rb, line 18 def canvas @canvas ||= ::ChunkyPNG::Image.new(sprite_map.width, sprite_map.height) end