ReadFromFile.pde

    String[] lines;
    ArrayList<String> pnames = new ArrayList<String>();
    ArrayList<Integer> count = new ArrayList<Integer>();
    
    int x = 0;
    int y = 380;
    int size = 1;
    
    String name = "player";
    int amount = 1;


void setup(){
  size(700,400);
  read();
}

void draw(){
  background(5);
   textSize(32);
   text(name + " " + amount, 10, 30); 
   size = (width/count.size());
 //printArray(size + " " + width + " " + count.size());
  x = 0;
   for(int j=0; j<count.size(); j++){
      stroke(255,0,0);
      rect(x,y,size,-count.get(j));
      x += size;
   }
}

public void read(){
  lines = loadStrings("http://192.168.1.168/nba.csv");
  println("There are " + lines.length + " lines.");
  //printArray(lines);
  
  
        for(int i=0; i<lines.length; i++){//look at each line
            String[] s1 = lines[i].split(",");
            //players name s1[1]
          
            boolean found = false;
             for(int j=0; j<pnames.size(); j++){//is it already in 
                                              //the pname arraylist?
                   if(pnames.get(j).equals(s1[1])){//if it is
                       count.set(j,count.get(j)+1);//update the count list
                       found = true;
                    }
               }//
              
               if(found==false){//if it's not add it
                   pnames.add(s1[1]);
                   count.add(1);
                }
               
        }//end of for loop
        
        //remove if not more than once
        for(int j=count.size()-1; j>=0; j--){
          if(count.get(j)<10){
            count.remove(j);
            pnames.remove(j);
  
          }
        }
        println(count.size());
        
}//end of read function

void mousePressed(){
  int xspot = mouseX/size;
  name = pnames.get(xspot);
  amount = count.get(xspot);
}