A music player that automatically adds .wav or .mp3 files in the data folder to list?

Processing Libraries
2

(actually the song player is by me)

File lister

here is an example to register new files throughout

you have to

  • select wav/mp3
  • sort

Chrisir

String[] fileList=null; 

//---------------------------------------------------------------------------
// processing core functions 

void setup() {
  size(880, 800);
  background(111); // gray
}

void draw() {
  background(111); // gray
  updateList(); 
  showList();
}

//---------------------------------------------------------------------------
// Other functions 

void updateList() {
  File file = new File(dataPath(""));
  fileList = file.list();

  if (fileList==null) {
    println("Folder is empty.");
  } else {
    // success
  }//else
}//func 

void showList() {
  if (fileList==null) 
    return; // leave 

  int i=0; 
  for (String s1 : fileList) { 
    text(s1, 33, 44+i*22);
    i++;
  }//for
  //
}//func
//
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