Ruby for Artists and Tinkerers. A non-presentation.

Ruby for artists and tinkerers.

Jan Krutisch in a hurry for the eurucamp2011

Samstag, 28. Mai 2011

Ceci n'est pas un Presentation


http://insearchofasiaenglish.blogspot.com/

http://insearchofasiaenglish.blogspot.com/

Framework


Interfacing stuff


Serial Port


require 'rubygems'require 'serialport'

SerialPort.open("/dev/tty.usbserial-A900adgW", 57600) do |serial| loop do line = serial.readline if res = line.match(/^OK 98 (\d)/) if res[1].to_i == 1 # trigger! ! else # stop end end endend


MIDI


Hardware & Software


require 'rubygems'require 'serialport'require 'portmidi'Portmidi.startPortmidi.output_devices.each do |dev| puts "%d > %s" % [dev.device_id, dev.name]endoutput = Portmidi::Output.new(7)

SerialPort.open("/dev/tty.usbserial-A900adgW", 57600) do |serial| loop do line = serial.readline if res = line.match(/^OK 98 (\d)/) if res[1].to_i == 1 output.write_short(0x90, 0x24, 0x7F) else output.write_short(0x90, 0x24, 0x00) end end endend


http://www.youtube.com/watch?v=w1jE7_1xSSU




Controllers


Buttons! Blinkenlights!Interaction! Stimmung!


Monome/ Launchpad


http://rubygems.org/gems/portmidihttp://rubygems.org/gems/launchpad


http://rubygems.org/gems/launchpad




OSC


gem install rosc


server = OSC::UDPServer.newserver.bind("0.0.0.0", 8000)

File.open("dings.csv", "w") do |file|

server.add_method "/accxyz", "fff" do |msg| file.puts msg.args.join(";") end puts "server starts now" server.serve puts "server interrupted"end


c = OSC::UDPSocket.new

full_set.each do |row| msg = OSC::Message.new("/accxyz/#{m + 2}", 'fff', *row) c.send(msg, 0, 'localhost', 9000) sleep(1.0 / f.to_f)end


reactivision


video processing


http://www.youtube.com/watch?v=ZynPbWB0gN4




http://twitter.com/halfbyte

http://github.com/halfbyte

http://mindmatters.de








Ruby for Artists and Tinkerers. A non-presentation.

Technology

Transcript of Ruby for Artists and Tinkerers. A non-presentation.