I am attempting to display a javascript object's "text" property to display in the console when its timecode property is reached. The "timecode" property is being compared to elapsed time in a Vimeo player. That's fine and well—the issue I am having is due to the Vimeo API returning multiple millisecond data 'hits' per second, so I see my text pop up multiple times in the console.
Can anyone suggest how to display each text property once, and only once?
notes_ex = [
{
timecode: 2,
text: 'Hi there!'
},
{
timecode: 7,
text: 'Hi again!'
}
];
function ready(player_id) {
var player = $f(player_id);
player.addEvent('ready', function() {
console.log('ready');
player.addEvent('playProgress', onPlayProgress);
});
function onPlayProgress(data, id) {
timeElapsed = Math.floor(data.seconds);
console.log('timeElapsed:' + timeElapsed);
while (timeElapsed++) {
for (var i = 0; i < notes_ex.length; i++) {
timecode = notes_ex[i].timecode;
if (timecode === timeElapsed) {
console.log(notes_ex[i].text);
}
}
break;
}
}
Would you just be able to assign a second variable to denote when it's been triggered? So something like this:
var z = 0;
if (timecode === timeElapsed && z == 0) {
console.log(notes_ex[i].text);
z++;
}
A bit incomplete, but you get the principle...
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.