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Unifies interfaces for SoundTrackPlayer and SoundEffectPlayer

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This commit is contained in:
Viktor Lidholt 2015-08-13 15:59:44 -07:00
parent 788565248e
commit be9d8d2dbc
1 changed files with 8 additions and 27 deletions
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35
examples/game/lib/sound.dart
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@ -21,7 +21,6 @@ class SoundEffect {
class SoundEffectStream {
SoundEffectStream(
this.sound,
this.tag,
this.loop,
this.volume,
this.pitch,
@ -36,7 +35,6 @@ class SoundEffectStream {
double volume = 1.0;
double pitch = 1.0;
double pan = 0.0;
Object tag;
// TODO: Implement completion callback. On completion, sounds should
// also be removed from the list of playing sounds.
@ -62,7 +60,7 @@ class SoundEffectPlayer {
}
MediaServiceProxy _mediaService;
List<SoundEffectStream> _playingSounds = [];
List<SoundEffectStream> _soundEffectStreams = [];
// TODO: This should no longer be needed when moving to SoundPool backing
Map<SoundEffect,MediaPlayerProxy> _mediaPlayers = {};
@ -87,8 +85,7 @@ class SoundEffectPlayer {
SoundEffectStream play(
SoundEffect sound,
[Object tag,
bool loop = false,
[bool loop = false,
double volume = 1.0,
double pitch = 1.0,
double pan = 0.0,
@ -97,7 +94,6 @@ class SoundEffectPlayer {
// Create new PlayingSound object
SoundEffectStream playingSound = new SoundEffectStream(
sound,
tag,
loop,
volume,
pitch,
@ -117,7 +113,7 @@ class SoundEffectPlayer {
playingSound._player.ptr.start();
});
_playingSounds.add(playingSound);
_soundEffectStreams.add(playingSound);
_mediaPlayers[sound] = playingSound._player;
} else {
// Reuse player
@ -129,31 +125,16 @@ class SoundEffectPlayer {
return playingSound;
}
void stop(Object tag) {
for (int i = _playingSounds.length; i >= 0; i--) {
SoundEffectStream playingSound = _playingSounds[i];
if (playingSound.tag == tag) {
playingSound._player.ptr.pause();
_playingSounds.removeAt(i);
}
}
}
List<SoundEffectStream> playingSoundsForTag(Object tag) {
List<SoundEffectStream> list = [];
for (SoundEffectStream playingSound in _playingSounds) {
if (playingSound.tag == tag) {
list.add(playingSound);
}
}
return list;
void stop(SoundEffectStream stream) {
stream._player.ptr.pause();
_soundEffectStreams.remove(stream);
}
void stopAll() {
for (SoundEffectStream playingSound in _playingSounds) {
for (SoundEffectStream playingSound in _soundEffectStreams) {
playingSound._player.ptr.pause();
}
_playingSounds = [];
_soundEffectStreams = [];
}
}