Crate sim_lib_music_notation 

Score and notation model for the SIM music libraries.

This crate is the notation codec surface: it converts between a sim_lib_music_core::Score (and related music objects such as melodies, progressions, and counterpoint) and a LilyPond-subset text rendering. The NotationCodec type is the codec entry point, exposing import and export in both plain and report (diagnostic-carrying) forms, and install_music_notation_lib registers the codec as a loadable runtime lib.

Structs

MusicNotationLib

Host-registered lib exporting the LilyPond subset notation-codec card, built on the shared SurfacePackLib substrate.

NotationCodec

Codec converting between a Score and its LilyPond-subset text rendering.

NotationReport

Result of a notation operation paired with any diagnostics produced.

Enums

NotationError

Error raised while importing or exporting LilyPond-subset notation.

Functions

export_counterpoint_lilypond

Renders counterpoint as parallel LilyPond voices, spelling pitches in key.

export_lilypond

Renders a score as a LilyPond \score block, discarding diagnostics.

export_lilypond_report

Renders a score as a LilyPond \score block, returning the text with diagnostics.

export_melody_lilypond

Renders a melody as a LilyPond note sequence, spelling pitches in key.

export_progression_lilypond

Renders a chord progression as a LilyPond chord sequence, spelling pitches in key.

import_lilypond

Parses LilyPond-subset text into a score, discarding diagnostics.

import_lilypond_report

Parses LilyPond-subset text into a score, returning it with diagnostics.

install_music_notation_lib

Installs the music-notation lib into cx and records its codec export.