Class: Sangi::Renderer::CellRenderer

Inherits:
Object
  • Object
show all
Defined in:
lib/sangi/renderer/cell_renderer.rb

Constant Summary collapse

CELL_WIDTH = 
11
CELL_HEIGHT = 
5

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ CellRenderer

Returns a new instance of CellRenderer.



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# File 'lib/sangi/renderer/cell_renderer.rb', line 7

def initialize(config)
  @config = config
end

Instance Method Details

#render(cell, row_sign: 1, slash: false) ⇒ Object 



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# File 'lib/sangi/renderer/cell_renderer.rb', line 11

def render(cell, row_sign: 1, slash: false)
  lines = blank_lines
  if cell.value.zero?
    render_zero(lines)
  elsif cell.orientation == :vertical
    render_vertical(lines, cell)
  else
    render_horizontal(lines, cell)
  end
  put_char(lines, 0, 9, "/") if slash && row_sign.negative?
  lines
end