module MemeCaptain::ImageList::Watermark
Mix-in for Magick::ImageList to add watermark.
Public Instance Methods
watermark_mc(watermark_img)
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Watermark
this image using another image.
# File lib/meme_captain/image_list/watermark.rb, line 11 def watermark_mc(watermark_img) self.each do |frame| frame.composite!(watermark_img, Magick::SouthEastGravity, -frame.page.width + frame.columns + frame.page.x, -frame.page.height + frame.rows + frame.page.y, Magick::OverCompositeOp) end end