0.2.0

Added

• [sequence] Add a ConfigWithMainColor and ConfigWithSecondaryColor traits,
  in order to set configuration capabilities to sequences. This replaces the old
  OneParameterSequence and TwoParameterSequence traits.
• [sequence] Add GradientConfig, RainbowConfig and UnicolorConfig to work
  with the new Sequence trait.
• [sequence] Add a Symmetry sequence that transforms a sequence to a symmetry.
• [sequence] Add a Duplicate sequence that repeats a sequence multiple times.
• [sequence::Rainbow] Add the ability to control the color range of the rainbow.
• [chaser::RandomUnicolor] Add a set_temperature method to set the color
  temperature.

Changed

• BREAKING: [sequence::Sequence] Add a Config associated type.
• BREAKING: [sequence::Sequence] Add a new associated function to create a
  sequence from a given Self::Config.
• BREAKING: [sequence::Sequence] Add a config method to get the
  configuration of the sequence.
• BREAKING: [sequence::Gradient] Implement Sequence::new instead of
  TwoParameterSequence::new
• BREAKING: [sequence::Rainbow] Implement Sequence::new instead of
  OneParameterSequence::new
• BREAKING: [sequence::Unicolor] Implement Sequence::new instead of
  OneParameterSequence::new
• BREAKING: [chaser::RandomUnicolor] Do not implement the
  SimpleRandomChaser trait, because this is a constraining and not really
  useful abstraction.
• BREAKING: [chaser::RandomUnicolor] Require a hue distribution in the
  constructor.
• [chaser::RandomUnicolor] Update the ongoing transition time config in
  set_time_config.

Fixed

• [chaser::UnicolorTransition] Fix an issue where they could be a division by
  zero when the transition time is very low.

0.1.0

Changed

• Extract to its own repo.
• Update to Rust 2021.
• Forbid unsafe code.

superframe-1.0.0

Added

• Initial version, part of superframe, featuring:
  • an abstraction over sequences of LEDs, representing the static state of a set of LEDs,
  • an abstraction over chasers, representing an iterable succession of LED sequences,
  • unicolor, gradient and rainbow sequences,
  • unicolor transition, randow unicolor, and cyclic rainbow chasers.