Class: BoardRenderer

Inherits:
Object
  • Object
show all
Defined in:
lib/sapphire-chess/board/board_renderer.rb

Constant Summary collapse

LEFT_MARGIN = 
4
RIGHT_MARGIN = 
3
EMPTY_ROW_0 = 
'|        |'
EMPTY_ROW_0_WHITE = 
'|████████|'
EMPTY_ROW = 
'        |'
EMPTY_ROW_WHITE = 
'████████|'
FLOOR_0 = 
'+--------+'
FLOOR = 
'--------+'
COLUMN_LETTERS = 
('a'..'h').to_a.freeze
ROW_NUMBERS = 
[*('1'..'8')].reverse

Instance Method Summary collapse

Constructor Details

#initialize(board) ⇒ BoardRenderer

Returns a new instance of BoardRenderer.



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# File 'lib/sapphire-chess/board/board_renderer.rb', line 16

def initialize(board)
  @board = board
  @square_order = board.class::SQUARE_ORDER
end

Instance Method Details

#render ⇒ Object 



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# File 'lib/sapphire-chess/board/board_renderer.rb', line 21

def render
  print_column_letters
  print_floor

  print_rows

  new_line
  print_column_letters
end