Class: Amaze::Grid::Delta

Inherits:
Amaze::Grid show all
Defined in:
lib/amaze/grid/delta.rb

Instance Attribute Summary

Attributes inherited from Amaze::Grid

#columns, #grid, #rows

Instance Method Summary collapse

Methods inherited from Amaze::Grid

#[], #deadends, #each_cell, #each_row, #initialize, #random_cell, #size

Constructor Details

This class inherits a constructor from Amaze::Grid

Instance Method Details

#configure_cell ⇒ Object 



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# File 'lib/amaze/grid/delta.rb', line 13

def configure_cell
  each_cell do |cell|
    row, column = cell.row, cell.column
    
    cell.east = self[row, column+1]
    cell.west = self[row, column-1]
    
    if (row+column).even?
      cell.north = self[row-1, column]
    else
      cell.south = self[row+1, column]
    end
  end
end

#prepare_grid ⇒ Object 



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# File 'lib/amaze/grid/delta.rb', line 4

def prepare_grid
  @grid = Array.new(rows) do |row|
    Array.new(columns) do |column|
      # Use the square cells, since the neighbors are the same
      Amaze::Cell::Square.new row, column
    end
  end
end