Class: Ruck::UGen::Generators::Step

Inherits:

Object

• Object
• Ruck::UGen::Generators::Step

Includes:

Source, UGenBase

Defined in:

lib/ruck/ugen/basic.rb

Instance Attribute Summary

Attributes included from UGenBase

#name

Instance Method Summary

• #attr_names ⇒ Object
• #initialize(attrs = {}) ⇒ Step constructor

  A new instance of Step.

• #next(now) ⇒ Object

Methods included from Source

#<<, #>>, #last, #out, #out_channels

Methods included from UGenBase

#to_s

Constructor Details

#initialize(attrs = {}) ⇒ Step

Returns a new instance of Step.

# File 'lib/ruck/ugen/basic.rb', line 40

def initialize(attrs = {})
  parse_attrs({ :value => 0.0 }.merge(attrs))
  @last = value
end

Instance Method Details

#attr_names ⇒ Object

# File 'lib/ruck/ugen/basic.rb', line 51

def attr_names
  [:value]
end

#next(now) ⇒ Object

# File 'lib/ruck/ugen/basic.rb', line 45

def next(now)
  return @last if @now == now
  @now = now
  @last = value
end