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visualizer.rb
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visualizer.rb
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require 'colorize'
module SpellTower
class Visualizer
attr_writer :grid
def initialize grid_array
@grid = grid_array
end
def visualize word_object
padding = 3
puts ' ' * padding + '+' + '-' * 9 + '+'
12.times do |y|
print ' ' * padding + '|'
9.times do |x|
grid_coordinates_array = [x, y]
if @grid[x][y] == '?'
print '#'.black
elsif @grid[x][y] == '/'
print ' '
elsif word_object[:path].include? grid_coordinates_array
character = @grid[x][y].dup
if word_object[:path][0] == grid_coordinates_array
print character.red
else
print character.yellow
end
else
print @grid[x][y]
end
end
print '|'
if y == 0 then print ' ' * padding + 'Word:'.underline
elsif y == 1 then print ' ' * padding + word_object[:word].dup.blue
elsif y == 3 then print ' ' * padding + 'Score:'.underline
end
puts
end
puts ' ' * padding + '+' + '-' * 9 + '+'
end
end
end