Class: Ruck::Generators::Gain
- Defined in:
- lib/ruck/ugen/general.rb
Instance Attribute Summary
Attributes included from UGen
Instance Method Summary collapse
- #attr_names ⇒ Object
-
#initialize(attrs = {}) ⇒ Gain
constructor
A new instance of Gain.
- #next(now) ⇒ Object
Methods included from Target
Methods included from Source
#<<, #>>, #last, #out, #out_channels
Methods included from UGen
Constructor Details
#initialize(attrs = {}) ⇒ Gain
Returns a new instance of Gain.
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# File 'lib/ruck/ugen/general.rb', line 187 def initialize(attrs = {}) parse_attrs({ :gain => 1.0 }.merge(attrs)) @ins = [] @last = 0.0 end |
Instance Method Details
#attr_names ⇒ Object
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# File 'lib/ruck/ugen/general.rb', line 199 def attr_names [:gain] end |
#next(now) ⇒ Object
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# File 'lib/ruck/ugen/general.rb', line 193 def next(now) return @last if @now == now @now = now @last = @ins.inject(0) { |samp, ugen| samp += ugen.next(now) } * gain end |