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Thread: Java FX problem with Rectangle Intersects

  1. #1
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    Default Java FX problem with Rectangle Intersects

    HI my friends.
    I am trying to do a collision with 2 rectangles..
    It works.. but I have a problem.
    I have a ball going down.. and when it colides with a box.. I say go UP..
    but it just stops there..
    my logic is:

    public class Collision {

    private boolean check = false;
    public void check(Player player, Ball ball){

    if (!player.getPlayer().intersects(ball.getBall()) && check == false){
    ball.moveDOWN();
    ball.drawBall();
    } else {
    ball.moveUP();
    ball.drawBall();
    check = true;
    }
    }
    }

    dont know what is wrong.
    Thank you

  2. #2
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    Default Re: Java FX problem with Rectangle Intersects

    look if intetsects() is true after moveDOWN()
    and if move down snd up works in this situation, because result is stop move
    look at loop where check() is called if its condition is still true
    do some test prints of key values or use debugger

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