simple_sheet_music 0.0.3

A Flutter package for rendering sheet music on canvas.

The simple_sheet_music library provides a simple way to display sheet music in a Flutter application. It includes classes for rendering staffs, measures, clefs, notes, and other music objects.

## Features

Can express sheet musics declaratively. Support for multiple single staffs.
Currently supported music symbols are

Clefs

Notes (accidentals and fingerings)

Barlines

Rests

Usage

To make the image above, do the following

musicObjects = [
    Clef(ClefType.treble),
    Note(
        pitch: Pitch.c4,
        noteDuration: NoteDuration.eighth,
        accidental: Accidental.sharp,
        fingering: Fingering.one),
    Note(
        pitch: Pitch.e4,
        noteDuration: NoteDuration.eighth,
        fingering: Fingering.two),
    Note(
        pitch: Pitch.g4,
        noteDuration: NoteDuration.eighth,
        fingering: Fingering.three),
    Note(
        pitch: Pitch.c5,
        noteDuration: NoteDuration.eighth,
        accidental: Accidental.flat,
        fingering: Fingering.four),
];
measure = Measure(musicObjects);
staff = Staff([measure]);

SimpleSheetMusic(
    initialClefType: ClefType.treble,
    staffs: [staff],
)

Future plans

Currently planned additions are as follows.

Time signatures

Rests

Various fonts

Enrich gestures

import from MIDI, MusicXML

Grand staff
...