[C#]Ground checking - problem with script

Unity Engine
1

Hello!
I just have a problem. I use two scripts - ‘ButtonMovement’ and ‘GroundChecker’. ButtonMovement is assigned to my jump button, and GroundChecker to my Player. The problem is that variable ‘grounded’ doesn’t work in ButtonMovement script [it works in GroundChecker (it shows grounded = true if player hit ground and false if it doesn’t)]. Here are the scripts (I am novice programmer ;D):

ButtonMovement:
http://wklej.org/id/1750647/

GroundChecker:
http://wklej.org/id/1750650/

2

You’re creating a new GroundChecker (aren’t you getting a warning for that?) inside ButtonMovement instead of using GetComponent<> to access it.

Change the top line:

GroundChecker check = new GroundChecker ();

to:

GroundChecker check;

And change your Start() function:

void Start () {
     playerRigidbody = playerObject.GetComponent<Rigidbody2D>();
     anim = gameObject.GetComponent<Animator> ();
}

to:

void Start () {
     playerRigidbody = playerObject.GetComponent<Rigidbody2D>();
     anim = gameObject.GetComponent<Animator> ();
     check = gameObject.GetComponent<GroundChecker>();
}
3

It still doesnt work.

506×900 56.5 KB

4

Nothing is going to work properly while you have errors in the console. You need to resolve those.

5

Now there are no errors, but still doesn’t work.