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dennym/prawn_grid.rb

Created December 29, 2015 15:14
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Prawn.rb Grid
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prawn_grid.rb
Prawn::Document.generate(prawn_file) do
y = 790
79.times do
x = -30
58.times do
bounding_box([x,y], :width => 10, :height => 10) do
stroke_color '000000'
stroke_bounds
text_box "#{x}", :size => 5, :at=> [0,10], :width => 10, :height => 10, color: 'ff0000' if y == 790
text_box "#{y}", :size => 5, :at=> [0,10], :width => 10, :height => 10, color: 'ff0000' if x == -30
end
x = x + 10
end
y = y - 10
end
end
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