P.s. I also need to store location points on the map. Probably make a 2D array? [xpos][ypos]?

1. void draw() {

the end? Just break and then?

Do you have other questions?

Greetings, Chrisir   

6E 239    Agartala    Ahmedabad    14:20:00    18:20:00
6E 236    Agartala    Delhi    10:15:00    14:00:00
6E 358    Agartala    Imphal    14:00:00    14:50:00
6E 236    Agartala    Kolkata    10:15:00    11:10:00
6E 358    Agartala    Kolkata    14:00:00    16:35:00
6E 239    Agartala    Kolkata    14:20:00    15:15:00
6E 362    Agartala    Kolkata    15:35:00    16:30:00
6E 246    Ahmedabad    Agartala    9:50:00    13:50:00
6E 155    Ahmedabad    Bengaluru    9:10:00    11:15:00
6E 153    Ahmedabad    Bengaluru    17:00:00    19:10:00
6E 153    Ahmedabad    Bengaluru    18:05:00    20:10:00
6E 434    Ahmedabad    Chandigarh    5:40:00    9:45:00

1. ArrayList<Flights> flights = new ArrayList();
2. //ArrayList<Frequency> frequency = new ArrayList();
3. //==================== Arrays=========================
4. Flights[] data;
5. //Frequency[] week;
6. int centerX = 0, centerY = 0, offsetX = 0, offsetY = 0;
7. float zoom = 1.5;
8. /* @pjs font="Georgia.ttf"; */
9. // =============== TABLE CLASS(from ben fry) ===============================
10. Table schedule;
11. Table schedule2;
12. /* @pjs image="map2.jpg"; */
13. //......
14. //....
15. void setup() {
16.   size (700, 700);
17.   //
18.   //
19.   //schedule = new Table("Indigo Flights.tsv");
20.   //schedule2 = new Table("Time.tsv");
21.   // String [] test1 = loadString("c1.txt");
22.   // -------------------------- storing data with table -----------------------------------------------------
23.   //data = new Flights[schedule.getRowCount()];
24.   String[] lines = loadStrings("c1.txt"); // loadStrings("Indigo Flights.tsv");
25.   data = new Flights[lines.length];
26.   //println("data length is: " + data.length);
27.   for (int i = 0; i < lines.length; i++) {
28.     if (lines[i]!="") {
29.       String[] pieces = split(lines[i], TAB);
30.       // println (pieces);
31.       data[i] = new Flights(i, i*20+30, random (height), pieces[0], pieces[1], pieces[2], pieces[3], pieces[4]);
32.     }
33.   }
34.   for (int i = 0; i < data.length; i++) {
35.     flights.add(data[i]);
36.   }
37.   //
38.   //
39. }
40. // -----------------------------------------------
41. void draw() {
42.   background(0);
43.   for ( int j = 0; j < flights.size(); j++) {
44.     Flights myflights = (Flights) flights.get(j);
45.     myflights.display();
46.   }
47.   for ( int j = 0; j< flights.size(); j++) {
48.     Flights myflights = flights.get(j);
49.     if (myflights.mouseOver()) {
50.       break;
51.     } // if
52.   } // for
53. } // func
54. // ===================================
55. class Flights {
56.   PVector pos = new PVector();  // x, y locations
57.   String name;
58.   int index;
59.   float x, y;
60.   String FlightNumber;
61.   String ArrivalTime;
62.   String DepartureTime;
63.   String textMouseOver;
64.   String Origin;
65.   String Destination;
66.   int[] multi;
67.   Flights ( int index_, float x_, float y_, String FlightNumber_, String Origin_, String Destination_, String DepartureTime_, String ArrivalTime_) {
68.     index         = index_;
69.     pos.x         = x_;
70.     pos.y         = y_;
71.     FlightNumber  = FlightNumber_;
72.     Origin        = Origin_;
73.     Destination   = Destination_;
74.     DepartureTime = DepartureTime_;
75.     ArrivalTime   = ArrivalTime_;
76.     textMouseOver = FlightNumber   +  " from " + Origin + " to " + Destination + "\n" +
77.       DepartureTime + " - "+ArrivalTime;
78.   }
79.   public boolean mouseOver() {
80.     if (dist(pos.x, pos.y, mouseX, mouseY) < 50 ) {
81.       noFill();
82.       fill(255);
83.       stroke(2);
84.       rect(pos.x+12, pos.y+12, 150, 60);
85.       fill(2);
86.       text(textMouseOver, pos.x+12+4, pos.y+12+4, 150, 140);
87.       return true;
88.     }
89.     return false;
90.   }
91.   public void display() {
92.     fill(255);
93.     text(FlightNumber, pos.x, pos.y);
94.     // println(index + FlightNumber + Origin + Destination + ArrivalTime + DepartureTime);
95.   }
96.   void timeCorrection() {
97.     println(DepartureTime);
98.     int p = DepartureTime.length();
99.     //
100.     String[] H   = new String[p];
101.     String[] M = new String[p];
102.     String[] S = new String[p];
103.     int[] hours = new int[p];
104.     int[] minutes = new int[p];
105.     int[] seconds = new int[p];
106.     for (int k=0; k < p; k++) { 
107.       String[] divide = split(DepartureTime, ":");
108.       H[k]   = divide[0];
109.       M[k]   = divide[1];
110.       S[k]   = divide[2];
111.     }
112.     for (int k = 1; k < p; k++) {
113.       hours[k]   = Integer.parseInt(H[k]);
114.       minutes[k] = Integer.parseInt(M[k]);
115.       seconds[k] = Integer.parseInt(S[k]);
116.     }
117.     for (int k = 1; k < p; k++) {
118.       multi[k] = hours[k]*3600 + minutes[k]*60 + seconds[k]*1 ;
119.     }
120.   }
121.   public void draw() {
122.   }
123.   //
124. }