Marc Carlton

I'm having trouble working with dynamically created arrays of buffers in javascript. 

(I am planning on using javascript to iterate through samples in each buffer which is why I'm not using a polybuffer, where I don't believe you can use peek/poke w a polybuffer.)

User drops a folder of audio files on a [dropfile] and I want to create an array of buffers in javascript. does this look right?

var player = this.patcher.getnamed("player");

var waveView = this.patcher.getnamed("waveView");

    var filePath = lastAudioFolderPath+audioFile;

    buffer_array[buffer_array_index] = new Buffer(audioFile);

    post("created new buffer ("+audioFile+") at index ("+buffer_array_index+")");

    buffer_array[buffer_array_index].send("replace", filePath);

    post("play: "+"Bell.wav"); //testing with Bell.wav audio file

    player.message("set", "Bell.wav"); //[play~] called player

Screen Shot 2018-02-27 at 2.55.21 PM.png

I'm having trouble working with dynamically created arrays of buffers in javascript. 
(I am planning on using javascript to iterate through samples in each buffer which is why I'm not using a polybuffer, where I don't believe you can use peek/poke w a polybuffer.)  

User drops a folder of audio files on a [dropfile] and I want to create an array of buffers in javascript.  does this look right?

var lastAudioFolderPath = '';
var buffer_array = [];
var buffer_array_index = 0;
var player = this.patcher.getnamed("player");
var waveView = this.patcher.getnamed("waveView");

function clear(){
	post();
	post("clear");
	buffer_array_index = 0;
}

function setAudioFolderPath(path){
	post();
	post("path_audioFolder: "+path);
	lastAudioFolderPath = path;
}

function load_audio(audioFile){
	var filePath = lastAudioFolderPath+audioFile;
	buffer_array[buffer_array_index] = new Buffer(audioFile);
	post();
	post("created new buffer ("+audioFile+") at index ("+buffer_array_index+")");
	buffer_array[buffer_array_index].send("replace", filePath);
	buffer_array_index++;
}

function play(){
	post();
	post("play: "+"Bell.wav"); //testing with Bell.wav audio file
	player.message("set", "Bell.wav"); //[play~] called player
	player.message("start");
}

I'm having trouble working with dynamically created arrays of buffers in javascript. 
(I am planning on using javascript to iterate through 

dynamic-array-of-buffers-in-js

is anyone creating arrays of JS Buffers? I would love to see an example.

array[i].send("replace", file); ///returning errors

is anyone creating arrays of JS Buffers?  I would love to see an example.

array[i].send("replace", file);  ///returning errors

I've been working away on this too - I've tried the following:

//method 2 - works (with connection to external buffer and prepend replace)

//method 3 - well it as never going to work was it!

I've been working away on this too - I've tried the following:
inlets = 1;
outlets = 1;

function loadBuf1() {
	//method 1 - works 
    buf.send("replace");
}

function loadBuf2() {
    //method 2 - works (with connection to external buffer and prepend replace)
    outlet(0, filePath);
}
function loadBuf3() {
    //method 3 - she no work
    buf.send("replace" + filePath);

}
function loadBuf4() {
    //method 3 - well it as never going to work was it!
    buf.replace(filePath);

dynamic array of Buffers in JS?