Method: ColumnPack::BinPacker#empty_space

Defined in:
lib/column_pack/bin_packer.rb

#empty_space ⇒ Object

Total empty space left over by uneven packing.



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# File 'lib/column_pack/bin_packer.rb', line 45

def empty_space
  pack_all if @needs_packing
  max = @sizes.each.max
  space = 0

  @sizes.each { |size| space += max - size }

  space
end