Getting score from Excel and turning it into songs

boye4600

So I have this code, I used for an sports event. It keeps track of the score, and plays the corresponding song of the winning team.

I thought it might be useful for someone.

import ddf.minim.*;
import de.bezier.data.*;

Minim minim;

final int teams = 10; //must be equal to teams in the excel-page.

AudioPlayer[] team = new AudioPlayer[teams];

WaveformRenderer waveform;
XlsReader reader;

int[] team_player = new int[teams];

int[] team_point = new int[teams];

int[] team_isPlaying = new int[teams];

int pos = -1;
int max = -1;

int last_song;
int current_song;

int m_last;
int check_interval = 1000; //determines how often the program should test whether there is a new team leading

void setup()
{
  size(512, 200, P3D);

  minim = new Minim(this);
  team[0] = minim.loadFile("team1.mp3", 1024); //load the songs for each team.
  team[1] = minim.loadFile("team2.mp3", 1024);
  team[2] = minim.loadFile("team3.mp3", 1024);
  team[3] = minim.loadFile("team4.mp3", 1024);
  team[4] = minim.loadFile("team5.mp3", 1024);
  team[5] = minim.loadFile("team6.mp3", 1024);
  team[6] = minim.loadFile("team7.mp3", 1024);
  team[7] = minim.loadFile("team8.mp3", 1024);
  team[8] = minim.loadFile("team9.mp3", 1024);
  team[9] = minim.loadFile("team10.mp3", 1024);

  waveform = new WaveformRenderer();
  // see the example Recordable >> addListener for more about this
  for (int i = 0; i < teams; i++)
  {
    team[i].addListener(waveform);
  }
  check_excel(); //calls the check_excel first time, so you don't have to wait: check_interval
}

void draw()
{
  background(0);
  // see waveform.pde for an explanation of how this works
  waveform.draw();

  if (millis() - m_last > check_interval)
  {
    m_last = millis();
    check_excel();
  }
}

void check_excel() {
  {
    reader = new XlsReader( this, "workbook.xls" );
    for (int i = 0; i < teams; i++)
      {
        team_point[i] = reader.getInt(10, 1+i);
      }    
    for (int i = 0; i < team_player.length; i++)
      {
        if (team_point[i] > max)
          {
            pos = i;
            max = team_point[i];
          }
      }
      println("Biggest: " + max + " at position " + pos);
      last_song = current_song;
      current_song = pos;

      if (last_song != current_song){
       println("this is not the same team");
       team[last_song].pause();
       team[last_song].rewind();
       team[current_song].loop();
      } else {
        println("the same team is winning");
      }
  }
}

void stop()
{
  // always close Minim audio classes when you are done with them
  for (int i = 0; i < teams; i++)
      {
        team[i].close();
      }
  // always stop Minim before exiting.
  minim.stop();

  super.stop();
}