Reviewed catalog of named scales stored in program memory. More...

Enumerations
enum class	Id : uint8_t { Chromatic = 0 , ChromaticFlats , Major , Minor , HarmonicMinor , MelodicMinor , HarmonicMajor , MajorPentatonic , MinorPentatonic , MinorBlues , MajorBlues , Dorian , Phrygian , Lydian , Mixolydian , Locrian , Algerian , Arabic , Augmented , Pelog , Byzantine , Chinese , Diminished , Egyptian , EightToneSpanish , Enigmatic , Hindu , Hirajoshi , Iwato , HungarianMinor , Japanese , Oriental , WholeTone , RomanianMinor , SpanishGypsy , SuperLocrian , Invalid = 0xFF }
	Stable catalog identifier.
enum class	Family : uint8_t { Western , Modal , Symmetric , Exotic , Invalid = 0xFF }
	Grouping inherited from the historical catalog arrays.

Functions
ScalePattern	Pattern (Id id) noexcept
	Returns the pattern of id, or the invalid pattern.
Family	FamilyOf (Id id) noexcept
	Returns the family of id, or Family::Invalid.
size_t	CopyName (Id id, char *destination, size_t capacity) noexcept
	Copies the canonical name of id with snprintf semantics and returns its length; an invalid id writes an empty string.
size_t	CopyAlias (uint8_t index, char *destination, size_t capacity, Id &target) noexcept
	Copies alias index (0-based, below AliasCount) and returns its length, also reporting the scale it names; out of range writes an empty string and reports Id::Invalid.
Id	Find (const char *name) noexcept
	Finds a scale by exact canonical name or alias; returns Id::Invalid when nothing matches.
Scale	Make (NoteName root, Id id) noexcept
	Spells catalog entry id from root.

Variables
constexpr uint8_t	Count = static_cast<uint8_t>(Id::SuperLocrian) + 1
	Number of catalog entries.
constexpr uint8_t	AliasCount = 9
	Number of aliases.
constexpr size_t	NameCapacity = 24
	Buffer size that fits every name and alias with its terminator.

Detailed Description

Reviewed catalog of named scales stored in program memory.

Every entry is read from flash on AVR through Foundation::Utils::Flash (SPEC-EMB-5); identifiers are stable and never reused (SPEC-SCL-4).

Enumerations