Dance and Movement

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sonifying gesture and motion in virtual space
sonifying gesture and motion in virtual space
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Parsing YAML output files into csv:
 
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ruby oscparser.rb output_filename.csv false < ./yml/pawn_0_spiral_2.yml
 
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oscparser.rb
 
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require 'rubygems'
 
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require 'osc-ruby'
 
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require 'yaml'
 
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wait = ARGV[1] # wait boolean toggles whether the  padded time at the beginning of recorded yml osc action is used
 
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m_time = 0
 
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start_time = 0
 
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final_output = ""
 
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output_filename = ARGV[0]
 
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@messages = YAML.load($stdin)
 
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@start = Time.now
 
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@messages.each_with_index do |m, index|
 
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  if index == 0
 
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    start_time = m[:time]
 
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  end
 
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  if wait=='true'
 
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    m_time = m[:time]
 
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  else
 
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    m_time = m[:time] - start_time
 
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  end
 
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  dt = (@start + m_time) - Time.now
 
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  sleep(dt) if dt > 0
 
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  message = OSC::OSCPacket.messages_from_network(m[:message]).first 
 
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  output = m_time.to_s + ", " + message.address
 
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  @a = message.to_a
 
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  @a.each_with_index do |arg, index|
 
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    #p arg
 
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output = output + ", " + arg.to_s
 
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  end
 
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  final_output = final_output + "" + output + "\n"
 
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end
 
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File.open(output_filename, 'w') { |file|
 
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    file.write(final_output)
 
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}
 

Revision as of 00:56, 9 June 2013

Language/Terminology:

http://www.stolaf.edu/depts/dance/faculty/anthony/courses/Modern-Dance-Language.htm

Optical Tracking for Music and Dance Performance (Paradiso and Sparacino, 97):

http://www.cba.mit.edu/docs/papers/97.09.Zurich_3D4.pdf

sonifying gesture and motion in virtual space

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