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WIP: Zyklus callback

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This commit is contained in:
Raphaël Forment
2023-12-01 09:26:03 +01:00
parent 2309bcd95c
commit 5b9a59effe
1 changed files with 14 additions and 2 deletions
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16
src/Clock.ts
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@ -1,6 +1,8 @@
import { Editor } from "./main"; import { Editor } from "./main";
// @ts-ignore // @ts-ignore
import * as zyklus from "zyklus"; import { getAudioContext } from "superdough";
// @ts-ignore
import "zyklus";
export interface TimePosition { export interface TimePosition {
/** /**
@ -21,8 +23,8 @@ export class Clock {
* It is also responsible for starting and stopping the Clock TransportNode. * It is also responsible for starting and stopping the Clock TransportNode.
* *
* @param app - The main application instance * @param app - The main application instance
* @param clock - The zyklus clock
* @param ctx - The current AudioContext used by app * @param ctx - The current AudioContext used by app
* @param transportNode - The TransportNode helper
* @param bpm - The current beats per minute value * @param bpm - The current beats per minute value
* @param time_signature - The time signature * @param time_signature - The time signature
* @param time_position - The current time position * @param time_position - The current time position
@ -34,6 +36,7 @@ export class Clock {
* @param totalPauseTime - The total time the clock has been paused / stopped * @param totalPauseTime - The total time the clock has been paused / stopped
*/ */
clock: any;
ctx: AudioContext; ctx: AudioContext;
logicalTime: number; logicalTime: number;
private _bpm: number; private _bpm: number;
@ -61,8 +64,17 @@ export class Clock {
this.lastPauseTime = 0; this.lastPauseTime = 0;
this.lastPlayPressTime = 0; this.lastPlayPressTime = 0;
this.totalPauseTime = 0; this.totalPauseTime = 0;
this.clock = getAudioContext().createClock(this.clockCallback, this.pulse_duration)
} }
clockCallback = (time: number, duration: number, tick: number) => {
let deadline = time - getAudioContext().currentTime;
this.tick = tick;
// Implement TransportNode clock callback and update clock info with it
};
convertTicksToTimeposition(ticks: number): TimePosition { convertTicksToTimeposition(ticks: number): TimePosition {
/** /**
* Converts ticks to a TimePosition object. * Converts ticks to a TimePosition object.