Problem in accessing a script variable from another variable....

Question

Object reference not set to an instance of an object movment.Update ()

I have this error msg when im trying to use the variables from the first class into the second .

public class movment : MonoBehaviour { void Update () { MainCode child1 = GetComponent(); print( child1 .transform.position.ToString()); } }

public class MainCode : MonoBehaviour { void Update () { } }

Answer 1

Best Answer

Answer by CHPedersen · May 02, 2011 at 12:26 PM

When you paste code, please use the Code Sample button in the editor to make sure it gets formatted properly.

In your code, GetComponent is not given an argument. Unity has no chance to know what component you're requesting.

If MainCode is the name of the script applied to a GameObject, that is the child of a GameObject to which the script movment is applied, then you can access it through,

transform.FindChild("[NameOfMainCode's GameObject]").GetComponent<MainCode>();

Add comment · Show 1 · Share

Hasan Ghariabeh · May 02, 2011 at 01:20 PM 0

Share

its not working !!!!!!!

Answer 2

Answer by Unamine · May 02, 2011 at 12:33 PM

Try to adapt this sample JavaScript in C #:

ScriptName.VariableName;

Add comment · Show 1 · Share

Hasan Ghariabeh · May 02, 2011 at 01:20 PM 0

Share

no................

Problem in accessing a script variable from another variable....

2 Replies

Your answer

Welcome to Unity Answers

Follow this Question

Related Questions