Clément Le Bihan
46 lines
883 B
TypeScript
46 lines
883 B
TypeScript
import { Note } from 'opensheetmusicdisplay';
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export type PianoCursorNote = {
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note: Note;
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duration: number;
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};
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export type PianoCursorPosition = {
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// offset in pixels
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x: number;
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// timestamp in ms
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timing: number;
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timestamp: number;
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notes: PianoCursorNote[];
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};
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export type UpdateInfo = {
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currentTimestamp: number;
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status: 'playing' | 'paused' | 'stopped';
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};
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export type PianoScoreInfo = {
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score: number;
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streak: number;
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};
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export enum NoteTiming {
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Perfect = 'Perfect',
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Great = 'Great',
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Good = 'Good',
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Missed = 'Missed',
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Wrong = 'Wrong',
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}
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export type PianoCanvasMsg = {
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type: 'noteTiming' | 'scoreInfo' | 'gameUpdate';
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data: UpdateInfo | NoteTiming | PianoScoreInfo | number;
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};
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export type PianoCanvasContext = {
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messages: Array<PianoCanvasMsg>;
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// Timestamp of the play session, in miliseconds
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timestamp: number;
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pressedKeys: Map<number, number>;
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};
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