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Play sounds during countdown and beep when recording starts and finishes

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This commit is contained in:
David Rowe 2017-04-14 10:34:15 +12:00
parent 072e06123f
commit fd919f0db7
4 changed files with 39 additions and 35 deletions
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scripts/system/assets/sounds/countdown-tick.wav Normal file
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scripts/system/assets/sounds/finish-recording.wav Normal file
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scripts/system/assets/sounds/start-recording.wav Normal file
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74
scripts/system/record.js
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@ -21,7 +21,6 @@
button,
isConnected,
CountdownTimer,
RecordingIndicator,
Recorder,
Player,
@ -37,37 +36,6 @@
}
CountdownTimer = (function () {
// Counts down a few seconds.
var countdownTimer,
countdownSeconds,
COUNTDOWN_SECONDS = 3,
finishCallback;
function start(onFinishCallback) {
finishCallback = onFinishCallback;
countdownSeconds = COUNTDOWN_SECONDS;
countdownTimer = Script.setInterval(function () {
countdownSeconds -= 1;
if (countdownSeconds <= 0) {
Script.clearInterval(countdownTimer);
finishCallback();
} else {
// TODO: Tick.
}
}, 1000);
}
function cancel() {
Script.clearInterval(countdownTimer);
}
return {
start: start,
cancel: cancel
};
}());
RecordingIndicator = (function () {
// Displays "recording" overlay.
@ -139,7 +107,27 @@
mappingPath,
startPosition,
startOrientation,
play;
play,
countdownTimer,
countdownSeconds,
COUNTDOWN_SECONDS = 3,
tickSound,
startRecordingSound,
finishRecordingSound,
TICK_SOUND = "assets/sounds/countdown-tick.wav",
START_RECORDING_SOUND = "assets/sounds/start-recording.wav",
FINISH_RECORDING_SOUND = "assets/sounds/finish-recording.wav",
SOUND_VOLUME = 0.2;
function playSound(sound) {
Audio.playSound(sound, {
position: MyAvatar.position,
localOnly: true,
volume: SOUND_VOLUME
});
}
function setMappingCallback(status) {
if (status !== "") {
@ -174,6 +162,7 @@
function startRecording() {
recordingState = RECORDING;
log("Start recording");
playSound(startRecordingSound);
startPosition = MyAvatar.position;
startOrientation = MyAvatar.orientation;
Recording.startRecording();
@ -186,6 +175,7 @@
recordingState = IDLE;
log("Finish recording");
playSound(finishRecordingSound);
Recording.stopRecording();
RecordingIndicator.hide();
success = Recording.saveRecordingToAsset(saveRecordingToAssetCallback);
@ -208,14 +198,24 @@
function cancelCountdown() {
recordingState = IDLE;
CountdownTimer.cancel();
Script.clearInterval(countdownTimer);
log("Cancel countdown");
}
function startCountdown() {
recordingState = COUNTING_DOWN;
log("Start countdown");
CountdownTimer.start(finishCountdown);
playSound(tickSound);
countdownSeconds = COUNTDOWN_SECONDS;
countdownTimer = Script.setInterval(function () {
countdownSeconds -= 1;
if (countdownSeconds <= 0) {
Script.clearInterval(countdownTimer);
finishCountdown();
} else {
playSound(tickSound);
}
}, 1000);
}
function isIdle() {
@ -232,6 +232,10 @@
function setUp(playerCallback) {
play = playerCallback;
tickSound = SoundCache.getSound(Script.resolvePath(TICK_SOUND));
startRecordingSound = SoundCache.getSound(Script.resolvePath(START_RECORDING_SOUND));
finishRecordingSound = SoundCache.getSound(Script.resolvePath(FINISH_RECORDING_SOUND));
}
function tearDown() {