Example fill class. Fills the image with the specified background color, then crosshatches with the specified crosshatch color. @dist is the number of pixels between hatch lines. See Magick::Draw examples.
# File lib/RMagick.rb, line 1948 def fill(img) # required img.background_color = @bgcolor img.erase! # sets image to background color pixels = Array.new([img.rows, img.columns].max, @hatchpixel) @dist.step((img.columns-1)/@dist*@dist, @dist) { |x| img.store_pixels(x,0,1,img.rows,pixels) } @dist.step((img.rows-1)/@dist*@dist, @dist) { |y| img.store_pixels(0,y,img.columns,1,pixels) } end
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