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Sound.allowMultiple allows you to have multiple instances of a single Sound playing at once. This is only useful when running under Web Audio, and we recommend you implement a local pooling system to not flood the sound channels. But it allows for one Sound object to play overlapping times, useful for gun effects and similar (#1220)

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photonstorm 2014-10-09 14:44:25 +01:00
parent a2a60f207f
commit 506a091257
3 changed files with 11 additions and 2 deletions
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2
README.md
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@ -97,6 +97,7 @@ Version 2.1.2 - "Whitebridge" - in development
* Group.filter takes a predicate function and passes child, index, and the entire child array to it. It then returns an ArrayList containing all children that the predicate returns true for (thanks @codevinsky #1187)
* Cache.checkUrl allows you to check if a resource is in the cache based on an absolute URL (thanks @englercj #1221)
* Cache.getUrl gets a resource from the cache based on the absolute URL it was loaded from (thanks @englercj #1221)
* Sound.allowMultiple allows you to have multiple instances of a single Sound playing at once. This is only useful when running under Web Audio, and we recommend you implement a local pooling system to not flood the sound channels. But it allows for one Sound object to play overlapping times, useful for gun effects and similar (#1220)
### Updates
@ -120,6 +121,7 @@ Version 2.1.2 - "Whitebridge" - in development
* The Loader would incorrectly call `fileComplete` for legacy audio files instead of setting it as a callback, throwing up errors if the audio file failed to load (thanks @spayton #1212)
* The Uint32Array check used in Utils was incorrectly replacing Uint32Array on Safari, causing errors like BitmapData.getPixel32 to fail and other related issues (fixes #1043 and #1197)
* Camera.follow would break if the parent of the Sprite being followed was scaled in any way (thanks @englercj #1222)
* Fixed the 4fv uniform in the Pixelate filter.
For details about changes made in previous versions of Phaser see the full Change Log at https://github.com/photonstorm/phaser/blob/master/CHANGELOG.md

1
build/phaser.d.ts vendored
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@ -4564,6 +4564,7 @@ declare module Phaser {
constructor(game: Phaser.Game, key: string, volume?: number, loop?: boolean, connect?: boolean);
autoplay: boolean;
allowMultiple: boolean;
context: any;
currentMarker: string;
currentTime: number;

10
src/sound/Sound.js
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@ -137,6 +137,12 @@ Phaser.Sound = function (game, key, volume, loop, connect) {
*/
this.override = false;
/**
* @property {boolean} allowMultiple - This will allow you to have multiple instances of this Sound playing at once. This is only useful when running under Web Audio, and we recommend you implement a local pooling system to not flood the sound channels.
* @default
*/
this.allowMultiple = false;
/**
* @property {boolean} usingWebAudio - true if this sound is being played with Web Audio.
* @readonly
@ -444,13 +450,13 @@ Phaser.Sound.prototype = {
if (typeof marker === 'undefined') { marker = ''; }
if (typeof forceRestart === 'undefined') { forceRestart = true; }
if (this.isPlaying && !forceRestart && !this.override)
if (this.isPlaying && !this.allowMultiple && !forceRestart && !this.override)
{
// Use Restart instead
return this;
}
if (this.isPlaying && (this.override || forceRestart))
if (this.isPlaying && !this.allowMultiple && (this.override || forceRestart))
{
if (this.usingWebAudio)
{