I want to check if the variable f of the actor next to it (of the same class) equals 1 and if it does i want to change the variable f of the current actor to 1 aswell but I get the error "can not find symbol - variable f" and I dont know how to fix it. pls help
public class block extends Actor{ int f = 0; public void act() { setRotation(90); bewegen(); } public void bewegen(){ if(Greenfoot.isKeyDown("a")){ if(getX() > 2 && getX() < 11){ setLocation(getX()-1,getY()); } } if(Greenfoot.isKeyDown("d")){ if(getX() > 2 && getX() < 11){ setLocation(getX()+1,getY()); } } if(getY()<22 && getOneObjectAtOffset(0,1,block.class)==null){ move(1); } } public void check(){ Actor b1 = getOneObjectAtOffset(1, 0, block.class); if(b1 != null){ if(b1.f == 1){ f = 1; } } } }