Class: Musicality::DrumKit
- Inherits:
-
Object
- Object
- Musicality::DrumKit
- Defined in:
- lib/musicality/composition/sequencing/drum_machine/drum_kit.rb
Overview
A collection of settings for performing drum parts
Instance Attribute Summary collapse
-
#part_settings ⇒ Object
readonly
Returns the value of attribute part_settings.
Instance Method Summary collapse
-
#initialize(part_settings) ⇒ DrumKit
constructor
A new instance of DrumKit.
Constructor Details
#initialize(part_settings) ⇒ DrumKit
Returns a new instance of DrumKit.
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# File 'lib/musicality/composition/sequencing/drum_machine/drum_kit.rb', line 6 def initialize part_settings non_drumpart_names = part_settings.select do |part_name| !DRUM_PARTS.include?(part_name) end if non_drumpart_names.any? raise ArgumentError, "Part-names used that are not drum parts: #{non_drumpart_names.inspect}" end @part_settings = part_settings.freeze end |
Instance Attribute Details
#part_settings ⇒ Object (readonly)
Returns the value of attribute part_settings.
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# File 'lib/musicality/composition/sequencing/drum_machine/drum_kit.rb', line 5 def part_settings @part_settings end |