Get class variables from another class

Processing Beginners
4

hm, possibly you wanted this?

//One a;
Two b;

void setup() {
//  a=new One();
  b=new Two();
}

void draw() {}

public class One {
//  Two b;
  int num;
  One() {
    num=9;
    println("from One: "+num);
//    b=new Two();
  }
}

class Two extends One{
  Two() {
    println("from Two b "+num);
  }
}
// not even need super(..)
2 Likes