Contents

module DotGrid
  class Grid < Page
    attr_accessor(
      :dot_weight,
      :grid_color,
      :spacing,
    )

    def initialize(params)
      super
    end


    def page_rows
      (page_height / spacing).floor
    end

    def page_columns
      (page_width / spacing).floor
    end

    def generate
      pdf.start_new_page
      num_columns = page_columns
      num_rows = page_rows
      draw_dot_grid(num_rows, num_columns, 0, pdf.bounds.height)
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
dot_grid-0.0.3	lib/dot_grid/grid.rb
dot_grid-0.0.1	lib/dot_grid/grid.rb