class MIDI::ProgramChange

Attributes

program[RW]

Public Class Methods

new(channel = 0, program = 0, delta_time = 0) click to toggle source
Calls superclass method MIDI::ChannelEvent::new
# File lib/midilib/event.rb, line 208
def initialize(channel = 0, program = 0, delta_time = 0)
  super(PROGRAM_CHANGE, channel, delta_time)
  @program = program
end

Public Instance Methods

data_as_bytes() click to toggle source
# File lib/midilib/event.rb, line 213
def data_as_bytes
  data = []
  data << (@status + @channel)
  data << @program
end
to_s() click to toggle source
Calls superclass method MIDI::ChannelEvent#to_s
# File lib/midilib/event.rb, line 219
def to_s
  super << "prog #{number_to_s(@program)}"
end