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February 9, 2016 04:02
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class Image | |
def initialize(image) | |
@image = image | |
end | |
def output_image | |
@image.each { |row| puts row.join } | |
#puts blur(row_index, col_index) | |
#transform.each { |row_index, col_index| blur(row_index, col_index) } | |
end | |
def blur(row_index,col_index) | |
@image[row_index-1][col_index] = 1 | |
@image[row_index][col_index-1] = 1 | |
[row_index][col_index+1] = 1 | |
[row_index+1][col_index] = 1 | |
end | |
#First "1" in @image [1][1] | |
# Indicies that need to be changed for blur to be complete | |
#@image[0][1] | |
#@image[1][0] | |
#@image[1][2] | |
#@image[2][1] | |
def transform | |
one_index = [] | |
@image.each_with_index do |row, row_index| | |
row.each_with_index do |pixel, col_index| | |
if pixel == 1 | |
one_index.push([row_index, col_index]) | |
blur(row_index, col_index) | |
end | |
end | |
end | |
return Image.new(@image) | |
end | |
end | |
image = Image.new([ | |
[0, 0, 0, 0], | |
[0, 1, 0, 0], | |
[0, 0, 0, 1], | |
[0, 0, 0, 0] | |
]) | |
#image.output_image | |
afterImage = image.transform | |
afterImage.output_image | |
# afterImage = Image.new([ | |
# [0, 1, 0, 0], | |
# [1, 1, 1, 1], | |
# [0, 1, 1, 1], | |
# [0, 0, 0, 1] | |
# ]) |
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