Q blockbreaker serialized variable gives array error?

ysvry · October 4, 2019, 12:07pm

Assets\Scripts\Paddle.cs(6,2): error CS0270: Array size cannot be specified in a variable declaration (try initializing with a ‘new’ expression)

exactly typed what rick did still get this error? Also in my visual studio editor i dont get all the pop up help comands rick does ???

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Paddle : MonoBehaviour
[SerializeField] float screenWithInUnits = 16f;
{
    // Start is called before the first frame update
    void Start()
    {
        
    }

    // Update is called once per frame
    void Update()
    {
        Debug.Log(Input.mousePosition.x / Screen.width * screenWithInUnits);   
    }
}

David_Lamonaca · October 3, 2019, 7:27pm

ysvry:

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Paddle : MonoBehaviour
{

[SerializeField] float screenWithInUnits = 16f; // You need to make sure it's in the brackets.

// Start is called before the first frame update
void Start()
{



}

// Update is called once per frame
void Update()
{
    Debug.Log(Input.mousePosition.x / Screen.width * screenWithInUnits);   
}


}

You have it placed outside the brackets, needs to be inside.

ysvry · October 4, 2019, 11:14pm

ok ic.
thx david any ideer why i dont get the same auto fill commands as rick does when typing in commands ? do i need to install a unity library in vizual studio editor for that to show up? btw i had to install mine seperately as non was included when i installed unity ? This wasnt told in the lesson but the one downloaded from microsoft seems to work ok exept for the missing auto fill commands .

David_Lamonaca · October 22, 2019, 12:16pm

ysvry · October 10, 2019, 7:47pm

thx again David.

Nina · October 11, 2019, 11:44am

I’m glad, @David_Lamonaca was able to help you.