Class: Deftones::Instrument::PluckSynth
Instance Attribute Summary collapse
#mute, #output, #volume
#context, #input
Instance Method Summary
collapse
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#initialize(decay: 0.995, damping: 0.5, context: Deftones.context, &block) ⇒ PluckSynth
constructor
A new instance of PluckSynth.
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#play(note, duration: "8n", at: nil, velocity: 1.0) ⇒ Object
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#resolve_time(time) ⇒ Object
private
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#trigger_attack(note, time = nil, velocity = 1.0) ⇒ Object
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#trigger_attack_release(note, _duration, time = nil, velocity = 1.0) ⇒ Object
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#trigger_release(_time = nil) ⇒ Object
#apply_volume!, #dispose, #get, #input, #mute?, #releaseAll, #release_all, #render, #render_block, #set, #triggerAttack, #triggerAttackRelease, #triggerRelease
#>>, #attach_destination, #attach_source, #block_time, #chain, #channel_count, #channel_count_mode, #channel_interpretation, #connect, #connected?, #default_input_channels, #default_output_channels, #destination_for_connection, #detach_all_destinations, #detach_destination, #detach_source, #disconnect, #dispose, #disposed?, #fan, #get, #immediate, #input_for_index, #inputs, #mix_source_blocks, #multichannel_process?, #name, #normalize_connection_index, #normalize_output_block, #now, #number_of_inputs, #number_of_outputs, #output, #output_for_connection, #output_for_index, #outputs, #process, #raise_connection_index_error!, #reaches_node?, #render, #render_block, #sample_time, #set, #to_destination, #to_frequency, #to_master, #to_midi, #to_output, #to_s, #to_seconds, #to_ticks, #uses_legacy_render_for_block?, #validate_connectable!, #validate_connection_index!
Constructor Details
#initialize(decay: 0.995, damping: 0.5, context: Deftones.context, &block) ⇒ PluckSynth
Returns a new instance of PluckSynth.
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# File 'lib/deftones/instrument/pluck_synth.rb', line 8
def initialize(decay: 0.995, damping: 0.5, context: Deftones.context, &block)
super(context: context)
@resonator = Source::KarplusStrong.new(decay: decay, damping: damping, context: context)
@resonator >> @output
block&.call(self)
end
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Instance Attribute Details
#resonator ⇒ Object
Returns the value of attribute resonator.
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# File 'lib/deftones/instrument/pluck_synth.rb', line 6
def resonator
@resonator
end
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Instance Method Details
#play(note, duration: "8n", at: nil, velocity: 1.0) ⇒ Object
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# File 'lib/deftones/instrument/pluck_synth.rb', line 15
def play(note, duration: "8n", at: nil, velocity: 1.0)
trigger_attack_release(note, duration, at, velocity)
end
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#resolve_time(time) ⇒ Object
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# File 'lib/deftones/instrument/pluck_synth.rb', line 34
def resolve_time(time)
return context.current_time if time.nil?
Deftones::Music::Time.parse(time)
end
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#trigger_attack(note, time = nil, velocity = 1.0) ⇒ Object
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# File 'lib/deftones/instrument/pluck_synth.rb', line 19
def trigger_attack(note, time = nil, velocity = 1.0)
@resonator.trigger(note, resolve_time(time), velocity)
self
end
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#trigger_attack_release(note, _duration, time = nil, velocity = 1.0) ⇒ Object
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# File 'lib/deftones/instrument/pluck_synth.rb', line 28
def trigger_attack_release(note, _duration, time = nil, velocity = 1.0)
trigger_attack(note, resolve_time(time), velocity)
end
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#trigger_release(_time = nil) ⇒ Object
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# File 'lib/deftones/instrument/pluck_synth.rb', line 24
def trigger_release(_time = nil)
self
end
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