String[] patternLabels = {};
String[] banksLabels = {};
int[] soundNumbersArray = {};
int[] dividersArray = {};
int[] banksArray = {};
int[] bpmPatArray = {};
int[] bpmsArray = {};
boolean[][][] patternsArray = {};

void loadData() {
  
  JSONObject json;
  json = loadJSONObject("data.json");

  JSONArray pattsArray = json.getJSONArray("patterns");
  JSONArray bnksArray = json.getJSONArray("banks");
  JSONArray bpmArray = json.getJSONArray("bpm");
  
  for(int bpm=0; bpm<bpmArray.size(); bpm++) {
    JSONObject single = bpmArray.getJSONObject(bpm); 
    bpmsArray = append(bpmsArray, single.getInt("value"));
  }
  
  bpm = bpmsArray[0];
  
  for(int bnk=0; bnk<bnksArray.size(); bnk++) {
    JSONObject single = bnksArray.getJSONObject(bnk); 
    banksLabels = append(banksLabels, single.getString("name"));
  }
  
  for(int pat=0; pat<pattsArray.size(); pat++) {
    JSONObject single = pattsArray.getJSONObject(pat); 
    JSONArray singlePattsArray = single.getJSONArray("pattern");
    boolean[][] tmpPat = {};
    
    patternLabels = append(patternLabels, single.getString("name"));
    soundNumbersArray = append(soundNumbersArray, single.getInt("numSounds"));
    dividersArray = append(dividersArray, single.getInt("divider"));
    banksArray = append(banksArray, single.getInt("bank"));
    bpmPatArray = append(bpmPatArray, single.getInt("bpm"));
    
    for(int x=0; x<singlePattsArray.size(); x++) {
      boolean[] tmpRow = {};
      JSONArray rowsArray = singlePattsArray.getJSONArray(x);
      for(int y=0; y<rowsArray.size(); y++) {
        boolean boolVal = rowsArray.getBoolean(y);
        tmpRow = (boolean[]) append(tmpRow, boolVal);
      }
      tmpPat = (boolean[][]) append(tmpPat, tmpRow);
    }
    patternsArray = (boolean[][][]) append(patternsArray, tmpPat);
  }

  /*
  for(int i=0; i<patternsArray.length; i++) {
    println("######"+i);
    for(int x=0; x<patternsArray[i].length; x++) {
      println("######"+x);
      printArray(patternsArray[i][x]);
    }
  }
  */


}