module CW::ToneHelpers
Constants
- TWO_PI
Public Instance Methods
convert_words(wrds)
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# File lib/cw/tone_helpers.rb, line 8 def convert_words wrds wrds.to_array.collect{ |wrd| wrd.delete("\n")} end
generate_space(number_of_samples)
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# File lib/cw/tone_helpers.rb, line 12 def generate_space number_of_samples [].fill(0.0, 0, number_of_samples) end
last_element?(idx, chr)
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# File lib/cw/tone_helpers.rb, line 20 def last_element? idx, chr idx == chr.size - 1 end
space_sample?(ele)
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# File lib/cw/tone_helpers.rb, line 16 def space_sample? ele ele == :space || ele == :e_space end